diff options
| author | Tom Rini <trini@konsulko.com> | 2016-09-27 12:47:25 -0400 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2016-09-27 12:47:25 -0400 |
| commit | 40e1236afeeacdadfa3865f70fc7e3b8016acbe2 (patch) | |
| tree | a915b83d54beceb8a5c4fa424c0bcb6df56238d8 | |
| parent | 6d5565608f385b89f528ecf5680410cdc6cf63e9 (diff) | |
| parent | 8e5d804f890b32959cc9d9f9349ccd2ff4a744a0 (diff) | |
| download | u-boot-40e1236afeeacdadfa3865f70fc7e3b8016acbe2.tar.gz | |
Merge branch 'master' of git://git.denx.de/u-boot-tegra
69 files changed, 3555 insertions, 1235 deletions
diff --git a/arch/arm/dts/tegra114-dalmore.dts b/arch/arm/dts/tegra114-dalmore.dts index 49195c3596..5f4df88f84 100644 --- a/arch/arm/dts/tegra114-dalmore.dts +++ b/arch/arm/dts/tegra114-dalmore.dts @@ -16,8 +16,8 @@ i2c2 = "/i2c@7000c400"; i2c3 = "/i2c@7000c500"; i2c4 = "/i2c@7000c700"; - sdhci0 = "/sdhci@78000600"; - sdhci1 = "/sdhci@78000400"; + mmc0 = "/sdhci@78000600"; + mmc1 = "/sdhci@78000400"; usb0 = "/usb@7d000000"; usb1 = "/usb@7d008000"; }; @@ -66,6 +66,7 @@ sdhci@78000600 { bus-width = <8>; status = "okay"; + non-removable; }; usb@7d000000 { @@ -78,4 +79,17 @@ nvidia,vbus-gpio = <&gpio TEGRA_GPIO(K, 6) GPIO_ACTIVE_HIGH>; status = "okay"; }; + + clocks { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + clk32k_in: clock@0 { + compatible = "fixed-clock"; + reg=<0>; + #clock-cells = <0>; + clock-frequency = <32768>; + }; + }; }; diff --git a/arch/arm/dts/tegra114.dtsi b/arch/arm/dts/tegra114.dtsi index 88bdc49045..8932ea3afd 100644 --- a/arch/arm/dts/tegra114.dtsi +++ b/arch/arm/dts/tegra114.dtsi @@ -1,53 +1,222 @@ #include <dt-bindings/clock/tegra114-car.h> #include <dt-bindings/gpio/tegra-gpio.h> +#include <dt-bindings/memory/tegra114-mc.h> +#include <dt-bindings/pinctrl/pinctrl-tegra.h> #include <dt-bindings/interrupt-controller/arm-gic.h> #include "skeleton.dtsi" / { compatible = "nvidia,tegra114"; + interrupt-parent = <&lic>; - tegra_car: clock { + host1x@50000000 { + compatible = "nvidia,tegra114-host1x", "simple-bus"; + reg = <0x50000000 0x00028000>; + interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>, /* syncpt */ + <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>; /* general */ + clocks = <&tegra_car TEGRA114_CLK_HOST1X>; + resets = <&tegra_car 28>; + reset-names = "host1x"; + + #address-cells = <1>; + #size-cells = <1>; + + ranges = <0x54000000 0x54000000 0x01000000>; + + gr2d@54140000 { + compatible = "nvidia,tegra114-gr2d", "nvidia,tegra20-gr2d"; + reg = <0x54140000 0x00040000>; + interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA114_CLK_GR2D>; + resets = <&tegra_car 21>; + reset-names = "2d"; + }; + + gr3d@54180000 { + compatible = "nvidia,tegra114-gr3d", "nvidia,tegra20-gr3d"; + reg = <0x54180000 0x00040000>; + clocks = <&tegra_car TEGRA114_CLK_GR3D>; + resets = <&tegra_car 24>; + reset-names = "3d"; + }; + + dc@54200000 { + compatible = "nvidia,tegra114-dc", "nvidia,tegra20-dc"; + reg = <0x54200000 0x00040000>; + interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA114_CLK_DISP1>, + <&tegra_car TEGRA114_CLK_PLL_P>; + clock-names = "dc", "parent"; + resets = <&tegra_car 27>; + reset-names = "dc"; + + iommus = <&mc TEGRA_SWGROUP_DC>; + + nvidia,head = <0>; + + rgb { + status = "disabled"; + }; + }; + + dc@54240000 { + compatible = "nvidia,tegra114-dc", "nvidia,tegra20-dc"; + reg = <0x54240000 0x00040000>; + interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA114_CLK_DISP2>, + <&tegra_car TEGRA114_CLK_PLL_P>; + clock-names = "dc", "parent"; + resets = <&tegra_car 26>; + reset-names = "dc"; + + iommus = <&mc TEGRA_SWGROUP_DCB>; + + nvidia,head = <1>; + + rgb { + status = "disabled"; + }; + }; + + hdmi@54280000 { + compatible = "nvidia,tegra114-hdmi"; + reg = <0x54280000 0x00040000>; + interrupts = <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA114_CLK_HDMI>, + <&tegra_car TEGRA114_CLK_PLL_D2_OUT0>; + clock-names = "hdmi", "parent"; + resets = <&tegra_car 51>; + reset-names = "hdmi"; + status = "disabled"; + }; + + dsi@54300000 { + compatible = "nvidia,tegra114-dsi"; + reg = <0x54300000 0x00040000>; + clocks = <&tegra_car TEGRA114_CLK_DSIA>, + <&tegra_car TEGRA114_CLK_DSIALP>, + <&tegra_car TEGRA114_CLK_PLL_D_OUT0>; + clock-names = "dsi", "lp", "parent"; + resets = <&tegra_car 48>; + reset-names = "dsi"; + nvidia,mipi-calibrate = <&mipi 0x060>; /* DSIA & DSIB pads */ + status = "disabled"; + + #address-cells = <1>; + #size-cells = <0>; + }; + + dsi@54400000 { + compatible = "nvidia,tegra114-dsi"; + reg = <0x54400000 0x00040000>; + clocks = <&tegra_car TEGRA114_CLK_DSIB>, + <&tegra_car TEGRA114_CLK_DSIBLP>, + <&tegra_car TEGRA114_CLK_PLL_D2_OUT0>; + clock-names = "dsi", "lp", "parent"; + resets = <&tegra_car 82>; + reset-names = "dsi"; + nvidia,mipi-calibrate = <&mipi 0x180>; /* DSIC & DSID pads */ + status = "disabled"; + + #address-cells = <1>; + #size-cells = <0>; + }; + }; + + gic: interrupt-controller@50041000 { + compatible = "arm,cortex-a15-gic"; + #interrupt-cells = <3>; + interrupt-controller; + reg = <0x50041000 0x1000>, + <0x50042000 0x1000>, + <0x50044000 0x2000>, + <0x50046000 0x2000>; + interrupts = <GIC_PPI 9 + (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_HIGH)>; + interrupt-parent = <&gic>; + }; + + lic: interrupt-controller@60004000 { + compatible = "nvidia,tegra114-ictlr", "nvidia,tegra30-ictlr"; + reg = <0x60004000 0x100>, + <0x60004100 0x50>, + <0x60004200 0x50>, + <0x60004300 0x50>, + <0x60004400 0x50>; + interrupt-controller; + #interrupt-cells = <3>; + interrupt-parent = <&gic>; + }; + + timer@60005000 { + compatible = "nvidia,tegra114-timer", "nvidia,tegra30-timer", "nvidia,tegra20-timer"; + reg = <0x60005000 0x400>; + interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA114_CLK_TIMER>; + }; + + tegra_car: clock@60006000 { compatible = "nvidia,tegra114-car"; reg = <0x60006000 0x1000>; #clock-cells = <1>; + #reset-cells = <1>; }; - apbdma: dma { - compatible = "nvidia,tegra114-apbdma", "nvidia,tegra30-apbdma", "nvidia,tegra20-apbdma"; + flow-controller@60007000 { + compatible = "nvidia,tegra114-flowctrl"; + reg = <0x60007000 0x1000>; + }; + + apbdma: dma@6000a000 { + compatible = "nvidia,tegra114-apbdma"; reg = <0x6000a000 0x1400>; - interrupts = <0 104 0x04 - 0 105 0x04 - 0 106 0x04 - 0 107 0x04 - 0 108 0x04 - 0 109 0x04 - 0 110 0x04 - 0 111 0x04 - 0 112 0x04 - 0 113 0x04 - 0 114 0x04 - 0 115 0x04 - 0 116 0x04 - 0 117 0x04 - 0 118 0x04 - 0 119 0x04 - 0 128 0x04 - 0 129 0x04 - 0 130 0x04 - 0 131 0x04 - 0 132 0x04 - 0 133 0x04 - 0 134 0x04 - 0 135 0x04 - 0 136 0x04 - 0 137 0x04 - 0 138 0x04 - 0 139 0x04 - 0 140 0x04 - 0 141 0x04 - 0 142 0x04 - 0 143 0x04>; + interrupts = <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 128 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 129 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 132 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 134 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 135 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 139 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA114_CLK_APBDMA>; + resets = <&tegra_car 34>; + reset-names = "dma"; + #dma-cells = <1>; + }; + + ahb: ahb@6000c000 { + compatible = "nvidia,tegra114-ahb", "nvidia,tegra30-ahb"; + reg = <0x6000c000 0x150>; }; gpio: gpio@6000d000 { @@ -65,58 +234,31 @@ gpio-controller; #interrupt-cells = <2>; interrupt-controller; + /* + gpio-ranges = <&pinmux 0 0 246>; + */ }; - i2c@7000c000 { - compatible = "nvidia,tegra114-i2c"; - reg = <0x7000c000 0x100>; - interrupts = <0 38 0x04>; - #address-cells = <1>; - #size-cells = <0>; - clocks = <&tegra_car 12>; - status = "disabled"; - }; - - i2c@7000c400 { - compatible = "nvidia,tegra114-i2c"; - reg = <0x7000c400 0x100>; - interrupts = <0 84 0x04>; - #address-cells = <1>; - #size-cells = <0>; - clocks = <&tegra_car 54>; - status = "disabled"; - }; - - i2c@7000c500 { - compatible = "nvidia,tegra114-i2c"; - reg = <0x7000c500 0x100>; - interrupts = <0 92 0x04>; - #address-cells = <1>; - #size-cells = <0>; - clocks = <&tegra_car 67>; - status = "disabled"; + apbmisc@70000800 { + compatible = "nvidia,tegra114-apbmisc", "nvidia,tegra20-apbmisc"; + reg = <0x70000800 0x64 /* Chip revision */ + 0x70000008 0x04>; /* Strapping options */ }; - i2c@7000c700 { - compatible = "nvidia,tegra114-i2c"; - reg = <0x7000c700 0x100>; - interrupts = <0 120 0x04>; - #address-cells = <1>; - #size-cells = <0>; - clocks = <&tegra_car 103>; - status = "disabled"; - }; - - i2c@7000d000 { - compatible = "nvidia,tegra114-i2c"; - reg = <0x7000d000 0x100>; - interrupts = <0 53 0x04>; - #address-cells = <1>; - #size-cells = <0>; - clocks = <&tegra_car 47>; - status = "disabled"; + pinmux: pinmux@70000868 { + compatible = "nvidia,tegra114-pinmux"; + reg = <0x70000868 0x148 /* Pad control registers */ + 0x70003000 0x40c>; /* Mux registers */ }; + /* + * There are two serial driver i.e. 8250 based simple serial + * driver and APB DMA based serial driver for higher baudrate + * and performace. To enable the 8250 based driver, the compatible + * is "nvidia,tegra114-uart", "nvidia,tegra20-uart" and to enable + * the APB DMA based serial driver, the compatible is + * "nvidia,tegra114-hsuart", "nvidia,tegra30-hsuart". + */ uarta: serial@70006000 { compatible = "nvidia,tegra114-uart", "nvidia,tegra20-uart"; reg = <0x70006000 0x40>; @@ -169,134 +311,477 @@ status = "disabled"; }; + pwm: pwm@7000a000 { + compatible = "nvidia,tegra114-pwm", "nvidia,tegra20-pwm"; + reg = <0x7000a000 0x100>; + #pwm-cells = <2>; + clocks = <&tegra_car TEGRA114_CLK_PWM>; + resets = <&tegra_car 17>; + reset-names = "pwm"; + status = "disabled"; + }; + + i2c@7000c000 { + compatible = "nvidia,tegra114-i2c"; + reg = <0x7000c000 0x100>; + interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&tegra_car TEGRA114_CLK_I2C1>; + clock-names = "div-clk"; + resets = <&tegra_car 12>; + reset-names = "i2c"; + dmas = <&apbdma 21>, <&apbdma 21>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + i2c@7000c400 { + compatible = "nvidia,tegra114-i2c"; + reg = <0x7000c400 0x100>; + interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&tegra_car TEGRA114_CLK_I2C2>; + clock-names = "div-clk"; + resets = <&tegra_car 54>; + reset-names = "i2c"; + dmas = <&apbdma 22>, <&apbdma 22>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + i2c@7000c500 { + compatible = "nvidia,tegra114-i2c"; + reg = <0x7000c500 0x100>; + interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&tegra_car TEGRA114_CLK_I2C3>; + clock-names = "div-clk"; + resets = <&tegra_car 67>; + reset-names = "i2c"; + dmas = <&apbdma 23>, <&apbdma 23>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + i2c@7000c700 { + compatible = "nvidia,tegra114-i2c"; + reg = <0x7000c700 0x100>; + interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&tegra_car TEGRA114_CLK_I2C4>; + clock-names = "div-clk"; + resets = <&tegra_car 103>; + reset-names = "i2c"; + dmas = <&apbdma 26>, <&apbdma 26>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + i2c@7000d000 { + compatible = "nvidia,tegra114-i2c"; + reg = <0x7000d000 0x100>; + interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&tegra_car TEGRA114_CLK_I2C5>; + clock-names = "div-clk"; + resets = <&tegra_car 47>; + reset-names = "i2c"; + dmas = <&apbdma 24>, <&apbdma 24>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + spi@7000d400 { compatible = "nvidia,tegra114-spi"; reg = <0x7000d400 0x200>; - interrupts = <0 59 0x04>; - nvidia,dma-request-selector = <&apbdma 15>; + interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>; #address-cells = <1>; #size-cells = <0>; + clocks = <&tegra_car TEGRA114_CLK_SBC1>; + clock-names = "spi"; + resets = <&tegra_car 41>; + reset-names = "spi"; + dmas = <&apbdma 15>, <&apbdma 15>; + dma-names = "rx", "tx"; status = "disabled"; - /* PERIPH_ID_SBC1, PLLP_OUT0 */ - clocks = <&tegra_car 41>; }; spi@7000d600 { compatible = "nvidia,tegra114-spi"; reg = <0x7000d600 0x200>; - interrupts = <0 82 0x04>; - nvidia,dma-request-selector = <&apbdma 16>; + interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>; #address-cells = <1>; #size-cells = <0>; + clocks = <&tegra_car TEGRA114_CLK_SBC2>; + clock-names = "spi"; + resets = <&tegra_car 44>; + reset-names = "spi"; + dmas = <&apbdma 16>, <&apbdma 16>; + dma-names = "rx", "tx"; status = "disabled"; - /* PERIPH_ID_SBC2, PLLP_OUT0 */ - clocks = <&tegra_car 44>; }; spi@7000d800 { compatible = "nvidia,tegra114-spi"; reg = <0x7000d800 0x200>; - interrupts = <0 83 0x04>; - nvidia,dma-request-selector = <&apbdma 17>; + interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>; #address-cells = <1>; #size-cells = <0>; + clocks = <&tegra_car TEGRA114_CLK_SBC3>; + clock-names = "spi"; + resets = <&tegra_car 46>; + reset-names = "spi"; + dmas = <&apbdma 17>, <&apbdma 17>; + dma-names = "rx", "tx"; status = "disabled"; - /* PERIPH_ID_SBC3, PLLP_OUT0 */ - clocks = <&tegra_car 46>; }; spi@7000da00 { compatible = "nvidia,tegra114-spi"; reg = <0x7000da00 0x200>; - interrupts = <0 93 0x04>; - nvidia,dma-request-selector = <&apbdma 18>; + interrupts = <GIC_SPI 93 IRQ_TYPE_LEVEL_HIGH>; #address-cells = <1>; #size-cells = <0>; + clocks = <&tegra_car TEGRA114_CLK_SBC4>; + clock-names = "spi"; + resets = <&tegra_car 68>; + reset-names = "spi"; + dmas = <&apbdma 18>, <&apbdma 18>; + dma-names = "rx", "tx"; status = "disabled"; - /* PERIPH_ID_SBC4, PLLP_OUT0 */ - clocks = <&tegra_car 68>; }; spi@7000dc00 { compatible = "nvidia,tegra114-spi"; reg = <0x7000dc00 0x200>; - interrupts = <0 94 0x04>; - nvidia,dma-request-selector = <&apbdma 27>; + interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>; #address-cells = <1>; #size-cells = <0>; + clocks = <&tegra_car TEGRA114_CLK_SBC5>; + clock-names = "spi"; + resets = <&tegra_car 104>; + reset-names = "spi"; + dmas = <&apbdma 27>, <&apbdma 27>; + dma-names = "rx", "tx"; status = "disabled"; - /* PERIPH_ID_SBC5, PLLP_OUT0 */ - clocks = <&tegra_car 104>; }; spi@7000de00 { compatible = "nvidia,tegra114-spi"; reg = <0x7000de00 0x200>; - interrupts = <0 79 0x04>; - nvidia,dma-request-selector = <&apbdma 28>; + interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>; #address-cells = <1>; #size-cells = <0>; + clocks = <&tegra_car TEGRA114_CLK_SBC6>; + clock-names = "spi"; + resets = <&tegra_car 105>; + reset-names = "spi"; + dmas = <&apbdma 28>, <&apbdma 28>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + rtc@7000e000 { + compatible = "nvidia,tegra114-rtc", "nvidia,tegra20-rtc"; + reg = <0x7000e000 0x100>; + interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA114_CLK_RTC>; + }; + + kbc@7000e200 { + compatible = "nvidia,tegra114-kbc"; + reg = <0x7000e200 0x100>; + interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA114_CLK_KBC>; + resets = <&tegra_car 36>; + reset-names = "kbc"; status = "disabled"; - /* PERIPH_ID_SBC6, PLLP_OUT0 */ - clocks = <&tegra_car 105>; + }; + + pmc@7000e400 { + compatible = "nvidia,tegra114-pmc"; + reg = <0x7000e400 0x400>; + clocks = <&tegra_car TEGRA114_CLK_PCLK>, <&clk32k_in>; + clock-names = "pclk", "clk32k_in"; + }; + + fuse@7000f800 { + compatible = "nvidia,tegra114-efuse"; + reg = <0x7000f800 0x400>; + clocks = <&tegra_car TEGRA114_CLK_FUSE>; + clock-names = "fuse"; + resets = <&tegra_car 39>; + reset-names = "fuse"; + }; + + mc: memory-controller@70019000 { + compatible = "nvidia,tegra114-mc"; + reg = <0x70019000 0x1000>; + clocks = <&tegra_car TEGRA114_CLK_MC>; + clock-names = "mc"; + + interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>; + + #iommu-cells = <1>; + }; + + ahub@70080000 { + compatible = "nvidia,tegra114-ahub"; + reg = <0x70080000 0x200>, + <0x70080200 0x100>, + <0x70081000 0x200>; + interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA114_CLK_D_AUDIO>, + <&tegra_car TEGRA114_CLK_APBIF>; + clock-names = "d_audio", "apbif"; + resets = <&tegra_car 106>, /* d_audio */ + <&tegra_car 107>, /* apbif */ + <&tegra_car 30>, /* i2s0 */ + <&tegra_car 11>, /* i2s1 */ + <&tegra_car 18>, /* i2s2 */ + <&tegra_car 101>, /* i2s3 */ + <&tegra_car 102>, /* i2s4 */ + <&tegra_car 108>, /* dam0 */ + <&tegra_car 109>, /* dam1 */ + <&tegra_car 110>, /* dam2 */ + <&tegra_car 10>, /* spdif */ + <&tegra_car 153>, /* amx */ + <&tegra_car 154>; /* adx */ + reset-names = "d_audio", "apbif", "i2s0", "i2s1", "i2s2", + "i2s3", "i2s4", "dam0", "dam1", "dam2", + "spdif", "amx", "adx"; + dmas = <&apbdma 1>, <&apbdma 1>, + <&apbdma 2>, <&apbdma 2>, + <&apbdma 3>, <&apbdma 3>, + <&apbdma 4>, <&apbdma 4>, + <&apbdma 6>, <&apbdma 6>, + <&apbdma 7>, <&apbdma 7>, + <&apbdma 12>, <&apbdma 12>, + <&apbdma 13>, <&apbdma 13>, + <&apbdma 14>, <&apbdma 14>, + <&apbdma 29>, <&apbdma 29>; + dma-names = "rx0", "tx0", "rx1", "tx1", "rx2", "tx2", + "rx3", "tx3", "rx4", "tx4", "rx5", "tx5", + "rx6", "tx6", "rx7", "tx7", "rx8", "tx8", + "rx9", "tx9"; + ranges; + #address-cells = <1>; + #size-cells = <1>; + + tegra_i2s0: i2s@70080300 { + compatible = "nvidia,tegra114-i2s", "nvidia,tegra30-i2s"; + reg = <0x70080300 0x100>; + nvidia,ahub-cif-ids = <4 4>; + clocks = <&tegra_car TEGRA114_CLK_I2S0>; + resets = <&tegra_car 30>; + reset-names = "i2s"; + status = "disabled"; + }; + + tegra_i2s1: i2s@70080400 { + compatible = "nvidia,tegra114-i2s", "nvidia,tegra30-i2s"; + reg = <0x70080400 0x100>; + nvidia,ahub-cif-ids = <5 5>; + clocks = <&tegra_car TEGRA114_CLK_I2S1>; + resets = <&tegra_car 11>; + reset-names = "i2s"; + status = "disabled"; + }; + + tegra_i2s2: i2s@70080500 { + compatible = "nvidia,tegra114-i2s", "nvidia,tegra30-i2s"; + reg = <0x70080500 0x100>; + nvidia,ahub-cif-ids = <6 6>; + clocks = <&tegra_car TEGRA114_CLK_I2S2>; + resets = <&tegra_car 18>; + reset-names = "i2s"; + status = "disabled"; + }; + + tegra_i2s3: i2s@70080600 { + compatible = "nvidia,tegra114-i2s", "nvidia,tegra30-i2s"; + reg = <0x70080600 0x100>; + nvidia,ahub-cif-ids = <7 7>; + clocks = <&tegra_car TEGRA114_CLK_I2S3>; + resets = <&tegra_car 101>; + reset-names = "i2s"; + status = "disabled"; + }; + + tegra_i2s4: i2s@70080700 { + compatible = "nvidia,tegra114-i2s", "nvidia,tegra30-i2s"; + reg = <0x70080700 0x100>; + nvidia,ahub-cif-ids = <8 8>; + clocks = <&tegra_car TEGRA114_CLK_I2S4>; + resets = <&tegra_car 102>; + reset-names = "i2s"; + status = "disabled"; + }; + }; + + mipi: mipi@700e3000 { + compatible = "nvidia,tegra114-mipi"; + reg = <0x700e3000 0x100>; + clocks = <&tegra_car TEGRA114_CLK_MIPI_CAL>; + #nvidia,mipi-calibrate-cells = <1>; }; sdhci@78000000 { compatible = "nvidia,tegra114-sdhci", "nvidia,tegra30-sdhci"; reg = <0x78000000 0x200>; - interrupts = <0 14 0x04>; - clocks = <&tegra_car 14>; - status = "disable"; + interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA114_CLK_SDMMC1>; + resets = <&tegra_car 14>; + reset-names = "sdhci"; + status = "disabled"; }; sdhci@78000200 { compatible = "nvidia,tegra114-sdhci", "nvidia,tegra30-sdhci"; reg = <0x78000200 0x200>; - interrupts = <0 15 0x04>; - clocks = <&tegra_car 9>; - status = "disable"; + interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA114_CLK_SDMMC2>; + resets = <&tegra_car 9>; + reset-names = "sdhci"; + status = "disabled"; }; sdhci@78000400 { compatible = "nvidia,tegra114-sdhci", "nvidia,tegra30-sdhci"; reg = <0x78000400 0x200>; - interrupts = <0 19 0x04>; - clocks = <&tegra_car 69>; - status = "disable"; + interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA114_CLK_SDMMC3>; + resets = <&tegra_car 69>; + reset-names = "sdhci"; + status = "disabled"; }; sdhci@78000600 { compatible = "nvidia,tegra114-sdhci", "nvidia,tegra30-sdhci"; reg = <0x78000600 0x200>; - interrupts = <0 31 0x04>; - clocks = <&tegra_car 15>; - status = "disable"; + interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA114_CLK_SDMMC4>; + resets = <&tegra_car 15>; + reset-names = "sdhci"; + status = "disabled"; }; usb@7d000000 { - compatible = "nvidia,tegra114-ehci"; + compatible = "nvidia,tegra114-ehci", "nvidia,tegra30-ehci", "usb-ehci"; reg = <0x7d000000 0x4000>; - interrupts = <52>; + interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>; phy_type = "utmi"; - clocks = <&tegra_car 22>; /* PERIPH_ID_USBD */ + clocks = <&tegra_car TEGRA114_CLK_USBD>; + resets = <&tegra_car 22>; + reset-names = "usb"; + nvidia,phy = <&phy1>; status = "disabled"; }; - usb@7d004000 { - compatible = "nvidia,tegra114-ehci"; - reg = <0x7d004000 0x4000>; - interrupts = <53>; - phy_type = "hsic"; - clocks = <&tegra_car 58>; /* PERIPH_ID_USB2 */ + phy1: usb-phy@7d000000 { + compatible = "nvidia,tegra114-usb-phy", "nvidia,tegra30-usb-phy"; + reg = <0x7d000000 0x4000 0x7d000000 0x4000>; + phy_type = "utmi"; + clocks = <&tegra_car TEGRA114_CLK_USBD>, + <&tegra_car TEGRA114_CLK_PLL_U>, + <&tegra_car TEGRA114_CLK_USBD>; + clock-names = "reg", "pll_u", "utmi-pads"; + resets = <&tegra_car 22>, <&tegra_car 22>; + reset-names = "usb", "utmi-pads"; + nvidia,hssync-start-delay = <0>; + nvidia,idle-wait-delay = <17>; + nvidia,elastic-limit = <16>; + nvidia,term-range-adj = <6>; + nvidia,xcvr-setup = <9>; + nvidia,xcvr-lsfslew = <0>; + nvidia,xcvr-lsrslew = <3>; + nvidia,hssquelch-level = <2>; + nvidia,hsdiscon-level = <5>; + nvidia,xcvr-hsslew = <12>; + nvidia,has-utmi-pad-registers; status = "disabled"; }; usb@7d008000 { - compatible = "nvidia,tegra114-ehci"; + compatible = "nvidia,tegra114-ehci", "nvidia,tegra30-ehci", "usb-ehci"; reg = <0x7d008000 0x4000>; - interrupts = <129>; + interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>; + phy_type = "utmi"; + clocks = <&tegra_car TEGRA114_CLK_USB3>; + resets = <&tegra_car 59>; + reset-names = "usb"; + nvidia,phy = <&phy3>; + status = "disabled"; + }; + + phy3: usb-phy@7d008000 { + compatible = "nvidia,tegra114-usb-phy", "nvidia,tegra30-usb-phy"; + reg = <0x7d008000 0x4000 0x7d000000 0x4000>; phy_type = "utmi"; - clocks = <&tegra_car 59>; /* PERIPH_ID_USB3 */ + clocks = <&tegra_car TEGRA114_CLK_USB3>, + <&tegra_car TEGRA114_CLK_PLL_U>, + <&tegra_car TEGRA114_CLK_USBD>; + clock-names = "reg", "pll_u", "utmi-pads"; + resets = <&tegra_car 59>, <&tegra_car 22>; + reset-names = "usb", "utmi-pads"; + nvidia,hssync-start-delay = <0>; + nvidia,idle-wait-delay = <17>; + nvidia,elastic-limit = <16>; + nvidia,term-range-adj = <6>; + nvidia,xcvr-setup = <9>; + nvidia,xcvr-lsfslew = <0>; + nvidia,xcvr-lsrslew = <3>; + nvidia,hssquelch-level = <2>; + nvidia,hsdiscon-level = <5>; + nvidia,xcvr-hsslew = <12>; status = "disabled"; }; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + cpu@0 { + device_type = "cpu"; + compatible = "arm,cortex-a15"; + reg = <0>; + }; + + cpu@1 { + device_type = "cpu"; + compatible = "arm,cortex-a15"; + reg = <1>; + }; + + cpu@2 { + device_type = "cpu"; + compatible = "arm,cortex-a15"; + reg = <2>; + }; + + cpu@3 { + device_type = "cpu"; + compatible = "arm,cortex-a15"; + reg = <3>; + }; + }; + + timer { + compatible = "arm,armv7-timer"; + interrupts = + <GIC_PPI 13 + (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>, + <GIC_PPI 14 + (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>, + <GIC_PPI 11 + (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>, + <GIC_PPI 10 + (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>; + interrupt-parent = <&gic>; + }; }; diff --git a/arch/arm/dts/tegra124-cei-tk1-som.dts b/arch/arm/dts/tegra124-cei-tk1-som.dts index d22c0cabec..c4d4f9d89f 100644 --- a/arch/arm/dts/tegra124-cei-tk1-som.dts +++ b/arch/arm/dts/tegra124-cei-tk1-som.dts @@ -16,8 +16,8 @@ i2c2 = "/i2c@7000c400"; i2c3 = "/i2c@7000c500"; i2c4 = "/i2c@7000c700"; - sdhci0 = "/sdhci@700b0600"; - sdhci1 = "/sdhci@700b0400"; + mmc0 = "/sdhci@700b0600"; + mmc1 = "/sdhci@700b0400"; spi0 = "/spi@7000d400"; spi1 = "/spi@7000da00"; usb0 = "/usb@7d000000"; diff --git a/arch/arm/dts/tegra124-jetson-tk1.dts b/arch/arm/dts/tegra124-jetson-tk1.dts index 21ed1aef0b..f1db952355 100644 --- a/arch/arm/dts/tegra124-jetson-tk1.dts +++ b/arch/arm/dts/tegra124-jetson-tk1.dts @@ -16,8 +16,8 @@ i2c2 = "/i2c@7000c400"; i2c3 = "/i2c@7000c500"; i2c4 = "/i2c@7000c700"; - sdhci0 = "/sdhci@700b0600"; - sdhci1 = "/sdhci@700b0400"; + mmc0 = "/sdhci@700b0600"; + mmc1 = "/sdhci@700b0400"; spi0 = "/spi@7000d400"; spi1 = "/spi@7000da00"; usb0 = "/usb@7d000000"; @@ -312,6 +312,7 @@ sdhci@700b0600 { status = "okay"; bus-width = <8>; + non-removable; }; usb@7d000000 { diff --git a/arch/arm/dts/tegra124-nyan-big.dts b/arch/arm/dts/tegra124-nyan-big.dts index 20e0be30e9..3758395c6f 100644 --- a/arch/arm/dts/tegra124-nyan-big.dts +++ b/arch/arm/dts/tegra124-nyan-big.dts @@ -15,10 +15,10 @@ i2c3 = "/i2c@7000c500"; i2c4 = "/i2c@7000c700"; i2c5 = "/i2c@7000d100"; - rtc0 = "/i2c@0,7000d000/pmic@40"; - rtc1 = "/rtc@0,7000e000"; - sdhci0 = "/sdhci@700b0600"; - sdhci1 = "/sdhci@700b0400"; + rtc0 = "/i2c@7000d000/pmic@40"; + rtc1 = "/rtc@7000e000"; + mmc0 = "/sdhci@700b0600"; + mmc1 = "/sdhci@700b0400"; spi0 = "/spi@7000d400"; spi1 = "/spi@7000da00"; usb0 = "/usb@7d000000"; @@ -58,7 +58,7 @@ ddc-i2c-bus = <&dpaux>; }; - sdhci@0,700b0400 { /* SD Card on this bus */ + sdhci@700b0400 { /* SD Card on this bus */ wp-gpios = <&gpio TEGRA_GPIO(Q, 4) GPIO_ACTIVE_LOW>; }; @@ -69,7 +69,7 @@ nvidia,model = "GoogleNyanBig"; }; - pinmux@0,70000868 { + pinmux@70000868 { pinctrl-names = "default"; pinctrl-0 = <&pinmux_default>; diff --git a/arch/arm/dts/tegra124-nyan.dtsi b/arch/arm/dts/tegra124-nyan.dtsi index 1b6931fae8..51895e4816 100644 --- a/arch/arm/dts/tegra124-nyan.dtsi +++ b/arch/arm/dts/tegra124-nyan.dtsi @@ -3,8 +3,8 @@ / { aliases { - rtc0 = "/i2c@0,7000d000/pmic@40"; - rtc1 = "/rtc@0,7000e000"; + rtc0 = "/i2c@7000d000/pmic@40"; + rtc1 = "/rtc@7000e000"; serial0 = &uarta; }; @@ -424,10 +424,12 @@ usb@7d004000 { /* Internal webcam. */ status = "okay"; + phy_type = "hsic"; }; usb-phy@7d004000 { status = "okay"; + phy_type = "hsic"; vbus-supply = <&vdd_run_cam>; }; diff --git a/arch/arm/dts/tegra124-venice2.dts b/arch/arm/dts/tegra124-venice2.dts index 9de86c0143..add9244e68 100644 --- a/arch/arm/dts/tegra124-venice2.dts +++ b/arch/arm/dts/tegra124-venice2.dts @@ -17,8 +17,8 @@ i2c3 = "/i2c@7000c500"; i2c4 = "/i2c@7000c700"; i2c5 = "/i2c@7000d100"; - sdhci0 = "/sdhci@700b0600"; - sdhci1 = "/sdhci@700b0400"; + mmc0 = "/sdhci@700b0600"; + mmc1 = "/sdhci@700b0400"; spi0 = "/spi@7000d400"; spi1 = "/spi@7000da00"; usb0 = "/usb@7d000000"; @@ -81,6 +81,7 @@ sdhci@700b0600 { status = "okay"; bus-width = <8>; + non-removable; }; usb@7d000000 { diff --git a/arch/arm/dts/tegra124.dtsi b/arch/arm/dts/tegra124.dtsi index 275a509f75..83d6348047 100644 --- a/arch/arm/dts/tegra124.dtsi +++ b/arch/arm/dts/tegra124.dtsi @@ -196,13 +196,18 @@ lic: interrupt-controller@60004000 { compatible = "nvidia,tegra124-ictlr", "nvidia,tegra30-ictlr"; + reg = <0x0 0x60004000 0x0 0x100>, + <0x0 0x60004100 0x0 0x100>, + <0x0 0x60004200 0x0 0x100>, + <0x0 0x60004300 0x0 0x100>, + <0x0 0x60004400 0x0 0x100>; interrupt-controller; #interrupt-cells = <3>; interrupt-parent = <&gic>; }; timer@60005000 { - compatible = "nvidia,tegra124-timer", "nvidia,tegra20-timer"; + compatible = "nvidia,tegra124-timer", "nvidia,tegra30-timer", "nvidia,tegra20-timer"; reg = <0x60005000 0x400>; interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>, <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>, @@ -316,7 +321,7 @@ * driver and APB DMA based serial driver for higher baudrate * and performace. To enable the 8250 based driver, the compatible * is "nvidia,tegra124-uart", "nvidia,tegra20-uart" and to enable - * the APB DMA based serial driver, the comptible is + * the APB DMA based serial driver, the compatible is * "nvidia,tegra124-hsuart", "nvidia,tegra30-hsuart". */ uarta: serial@70006000 { @@ -399,10 +404,15 @@ i2c@7000c400 { compatible = "nvidia,tegra124-i2c", "nvidia,tegra114-i2c"; reg = <0x7000c400 0x100>; - interrupts = <0 84 0x04>; + interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>; #address-cells = <1>; #size-cells = <0>; - clocks = <&tegra_car 54>; + clocks = <&tegra_car TEGRA124_CLK_I2C2>; + clock-names = "div-clk"; + resets = <&tegra_car 54>; + reset-names = "i2c"; + dmas = <&apbdma 22>, <&apbdma 22>; + dma-names = "rx", "tx"; status = "disabled"; }; @@ -631,6 +641,41 @@ status = "disabled"; }; + usb@70090000 { + compatible = "nvidia,tegra124-xusb"; + reg = <0x70090000 0x8000>, + <0x70098000 0x1000>, + <0x70099000 0x1000>; + reg-names = "hcd", "fpci", "ipfs"; + + interrupts = <GIC_SPI 39 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 40 IRQ_TYPE_LEVEL_HIGH>; + + clocks = <&tegra_car TEGRA124_CLK_XUSB_HOST>, + <&tegra_car TEGRA124_CLK_XUSB_HOST_SRC>, + <&tegra_car TEGRA124_CLK_XUSB_FALCON_SRC>, + <&tegra_car TEGRA124_CLK_XUSB_SS>, + <&tegra_car TEGRA124_CLK_XUSB_SS_DIV2>, + <&tegra_car TEGRA124_CLK_XUSB_SS_SRC>, + <&tegra_car TEGRA124_CLK_XUSB_HS_SRC>, + <&tegra_car TEGRA124_CLK_XUSB_FS_SRC>, + <&tegra_car TEGRA124_CLK_PLL_U_480M>, + <&tegra_car TEGRA124_CLK_CLK_M>, + <&tegra_car TEGRA124_CLK_PLL_E>; + clock-names = "xusb_host", "xusb_host_src", + "xusb_falcon_src", "xusb_ss", + "xusb_ss_div2", "xusb_ss_src", + "xusb_hs_src", "xusb_fs_src", + "pll_u_480m", "clk_m", "pll_e"; + resets = <&tegra_car 89>, <&tegra_car 156>, + <&tegra_car 143>; + reset-names = "xusb_host", "xusb_ss", "xusb_src"; + + nvidia,xusb-padctl = <&padctl>; + + status = "disabled"; + }; + padctl: padctl@7009f000 { compatible = "nvidia,tegra124-xusb-padctl"; reg = <0x7009f000 0x1000>; @@ -820,7 +865,7 @@ }; usb@7d000000 { - compatible = "nvidia,tegra124-ehci", "nvidia,tegra30-ehci"; + compatible = "nvidia,tegra124-ehci", "nvidia,tegra30-ehci", "usb-ehci"; reg = <0x7d000000 0x4000>; interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>; phy_type = "utmi"; @@ -857,10 +902,10 @@ }; usb@7d004000 { - compatible = "nvidia,tegra124-ehci", "nvidia,tegra30-ehci"; + compatible = "nvidia,tegra124-ehci", "nvidia,tegra30-ehci", "usb-ehci"; reg = <0x7d004000 0x4000>; interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>; - phy_type = "hsic"; + phy_type = "utmi"; clocks = <&tegra_car TEGRA124_CLK_USB2>; resets = <&tegra_car 58>; reset-names = "usb"; diff --git a/arch/arm/dts/tegra186-p2771-0000.dtsi b/arch/arm/dts/tegra186-p2771-0000.dtsi index d867674fd0..6e071082f9 100644 --- a/arch/arm/dts/tegra186-p2771-0000.dtsi +++ b/arch/arm/dts/tegra186-p2771-0000.dtsi @@ -9,8 +9,8 @@ }; aliases { - sdhci0 = "/sdhci@3460000"; - sdhci1 = "/sdhci@3400000"; + mmc0 = "/sdhci@3460000"; + mmc1 = "/sdhci@3400000"; i2c0 = "/bpmp/i2c"; i2c1 = "/i2c@3160000"; i2c2 = "/i2c@c240000"; @@ -50,6 +50,7 @@ sdhci@3460000 { status = "okay"; bus-width = <8>; + non-removable; }; i2c@c240000 { diff --git a/arch/arm/dts/tegra20-colibri.dts b/arch/arm/dts/tegra20-colibri.dts index 2cf24d3ee7..777f63e5bd 100644 --- a/arch/arm/dts/tegra20-colibri.dts +++ b/arch/arm/dts/tegra20-colibri.dts @@ -17,7 +17,7 @@ usb0 = "/usb@c5008000"; usb1 = "/usb@c5000000"; usb2 = "/usb@c5004000"; - sdhci0 = "/sdhci@c8000600"; + mmc0 = "/sdhci@c8000600"; }; host1x@50000000 { @@ -39,7 +39,8 @@ usb@c5004000 { statuc = "okay"; /* VBUS_LAN */ - nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 1) GPIO_ACTIVE_HIGH>; + nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 1) + GPIO_ACTIVE_LOW>; nvidia,vbus-gpio = <&gpio TEGRA_GPIO(BB, 1) GPIO_ACTIVE_HIGH>; }; diff --git a/arch/arm/dts/tegra20-harmony.dts b/arch/arm/dts/tegra20-harmony.dts index 8e9fe5ad3f..dcbde7c2ed 100644 --- a/arch/arm/dts/tegra20-harmony.dts +++ b/arch/arm/dts/tegra20-harmony.dts @@ -15,10 +15,11 @@ rtc0 = "/i2c@7000d000/tps6586x@34"; rtc1 = "/rtc@7000e000"; serial0 = &uartd; - usb0 = "/usb@c5008000"; + usb0 = "/usb@c5000000"; usb1 = "/usb@c5004000"; - sdhci0 = "/sdhci@c8000600"; - sdhci1 = "/sdhci@c8000200"; + usb2 = "/usb@c5008000"; + mmc0 = "/sdhci@c8000600"; + mmc1 = "/sdhci@c8000200"; }; memory { @@ -626,7 +627,8 @@ usb@c5004000 { status = "okay"; - nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 1) 0>; + nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 1) + GPIO_ACTIVE_LOW>; }; usb-phy@c5004000 { diff --git a/arch/arm/dts/tegra20-medcom-wide.dts b/arch/arm/dts/tegra20-medcom-wide.dts index 3d37257189..1c79d75746 100644 --- a/arch/arm/dts/tegra20-medcom-wide.dts +++ b/arch/arm/dts/tegra20-medcom-wide.dts @@ -12,7 +12,7 @@ aliases { usb0 = "/usb@c5008000"; - sdhci0 = "/sdhci@c8000600"; + mmc0 = "/sdhci@c8000600"; }; memory { diff --git a/arch/arm/dts/tegra20-paz00.dts b/arch/arm/dts/tegra20-paz00.dts index 5c7e80558d..cf6bd70189 100644 --- a/arch/arm/dts/tegra20-paz00.dts +++ b/arch/arm/dts/tegra20-paz00.dts @@ -12,8 +12,8 @@ aliases { usb0 = "/usb@c5008000"; - sdhci0 = "/sdhci@c8000600"; - sdhci1 = "/sdhci@c8000000"; + mmc0 = "/sdhci@c8000600"; + mmc1 = "/sdhci@c8000000"; }; memory { @@ -50,6 +50,7 @@ sdhci@c8000600 { status = "okay"; bus-width = <8>; + non-removable; }; clocks { diff --git a/arch/arm/dts/tegra20-plutux.dts b/arch/arm/dts/tegra20-plutux.dts index 7f57f1d4b5..1b642be992 100644 --- a/arch/arm/dts/tegra20-plutux.dts +++ b/arch/arm/dts/tegra20-plutux.dts @@ -12,7 +12,7 @@ aliases { usb0 = "/usb@c5008000"; - sdhci0 = "/sdhci@c8000600"; + mmc0 = "/sdhci@c8000600"; }; memory { diff --git a/arch/arm/dts/tegra20-seaboard.dts b/arch/arm/dts/tegra20-seaboard.dts index 0a454f98cf..341c7f3583 100644 --- a/arch/arm/dts/tegra20-seaboard.dts +++ b/arch/arm/dts/tegra20-seaboard.dts @@ -9,8 +9,9 @@ aliases { /* This defines the order of our ports */ - usb0 = "/usb@c5008000"; - usb1 = "/usb@c5000000"; + usb0 = "/usb@c5000000"; + usb1 = "/usb@c5004000"; + usb2 = "/usb@c5008000"; i2c0 = "/i2c@7000d000"; i2c1 = "/i2c@7000c000"; i2c2 = "/i2c@7000c400"; @@ -18,8 +19,8 @@ rtc0 = "/i2c@7000d000/tps6586x@34"; rtc1 = "/rtc@7000e000"; serial0 = &uartd; - sdhci0 = "/sdhci@c8000600"; - sdhci1 = "/sdhci@c8000400"; + mmc0 = "/sdhci@c8000600"; + mmc1 = "/sdhci@c8000400"; }; chosen { @@ -783,7 +784,7 @@ }; usb@c5004000 { - status = "disabled"; + status = "okay"; nvidia,phy-reset-gpio = <&gpio TEGRA_GPIO(V, 1) GPIO_ACTIVE_LOW>; }; diff --git a/arch/arm/dts/tegra20-tec.dts b/arch/arm/dts/tegra20-tec.dts index 4f68077faf..4733c81349 100644 --- a/arch/arm/dts/tegra20-tec.dts +++ b/arch/arm/dts/tegra20-tec.dts @@ -12,7 +12,7 @@ aliases { usb0 = "/usb@c5008000"; - sdhci0 = "/sdhci@c8000600"; + mmc0 = "/sdhci@c8000600"; }; memory { diff --git a/arch/arm/dts/tegra20-trimslice.dts b/arch/arm/dts/tegra20-trimslice.dts index db13ff9651..7fb7dd0b58 100644 --- a/arch/arm/dts/tegra20-trimslice.dts +++ b/arch/arm/dts/tegra20-trimslice.dts @@ -11,10 +11,9 @@ }; aliases { - usb0 = "/usb@c5008000"; - usb1 = "/usb@c5000000"; - sdhci0 = "/sdhci@c8000600"; - sdhci1 = "/sdhci@c8000000"; + usb0 = "/usb@c5000000"; + mmc0 = "/sdhci@c8000600"; + mmc1 = "/sdhci@c8000000"; spi0 = "/spi@7000c380"; }; diff --git a/arch/arm/dts/tegra20-ventana.dts b/arch/arm/dts/tegra20-ventana.dts index 143e964459..85cd1e39bd 100644 --- a/arch/arm/dts/tegra20-ventana.dts +++ b/arch/arm/dts/tegra20-ventana.dts @@ -15,9 +15,11 @@ rtc0 = "/i2c@7000d000/tps6586x@34"; rtc1 = "/rtc@7000e000"; serial0 = &uartd; - usb0 = "/usb@c5008000"; - sdhci0 = "/sdhci@c8000600"; - sdhci1 = "/sdhci@c8000400"; + usb0 = "/usb@c5000000"; + usb1 = "/usb@c5004000"; + usb2 = "/usb@c5008000"; + mmc0 = "/sdhci@c8000600"; + mmc1 = "/sdhci@c8000400"; }; memory { diff --git a/arch/arm/dts/tegra20-whistler.dts b/arch/arm/dts/tegra20-whistler.dts index 358c5824f7..447874674d 100644 --- a/arch/arm/dts/tegra20-whistler.dts +++ b/arch/arm/dts/tegra20-whistler.dts @@ -13,8 +13,8 @@ aliases { i2c0 = "/i2c@7000d000"; usb0 = "/usb@c5008000"; - sdhci0 = "/sdhci@c8000600"; - sdhci1 = "/sdhci@c8000400"; + mmc0 = "/sdhci@c8000600"; + mmc1 = "/sdhci@c8000400"; }; memory { @@ -58,6 +58,7 @@ sdhci@c8000600 { status = "okay"; bus-width = <8>; + non-removable; }; clocks { diff --git a/arch/arm/dts/tegra20.dtsi b/arch/arm/dts/tegra20.dtsi index 31223e4fc9..84bb1b0215 100644 --- a/arch/arm/dts/tegra20.dtsi +++ b/arch/arm/dts/tegra20.dtsi @@ -147,7 +147,7 @@ interrupt-parent = <&intc>; reg = <0x50040600 0x20>; interrupts = <GIC_PPI 13 - (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_LEVEL_HIGH)>; + (GIC_CPU_MASK_SIMPLE(2) | IRQ_TYPE_EDGE_RISING)>; clocks = <&tegra_car TEGRA20_CLK_TWD>; }; @@ -311,7 +311,7 @@ * driver and APB DMA based serial driver for higher baudrate * and performace. To enable the 8250 based driver, the compatible * is "nvidia,tegra20-uart" and to enable the APB DMA based serial - * driver, the comptible is "nvidia,tegra20-hsuart". + * driver, the compatible is "nvidia,tegra20-hsuart". */ uarta: serial@70006000 { compatible = "nvidia,tegra20-uart"; diff --git a/arch/arm/dts/tegra210-e2220-1170.dts b/arch/arm/dts/tegra210-e2220-1170.dts index 75efbba106..70cd72b561 100644 --- a/arch/arm/dts/tegra210-e2220-1170.dts +++ b/arch/arm/dts/tegra210-e2220-1170.dts @@ -11,34 +11,35 @@ }; aliases { - i2c0 = "/i2c@0,7000d000"; - sdhci0 = "/sdhci@0,700b0600"; - sdhci1 = "/sdhci@0,700b0000"; - usb0 = "/usb@0,7d000000"; + i2c0 = "/i2c@7000d000"; + mmc0 = "/sdhci@700b0600"; + mmc1 = "/sdhci@700b0000"; + usb0 = "/usb@7d000000"; }; memory { reg = <0x0 0x80000000 0x0 0xc0000000>; }; - sdhci@0,700b0000 { + sdhci@700b0000 { status = "okay"; cd-gpios = <&gpio TEGRA_GPIO(Z, 1) GPIO_ACTIVE_LOW>; power-gpios = <&gpio TEGRA_GPIO(Z, 4) GPIO_ACTIVE_HIGH>; bus-width = <4>; }; - sdhci@0,700b0600 { + sdhci@700b0600 { status = "okay"; bus-width = <8>; + non-removable; }; - i2c@0,7000d000 { + i2c@7000d000 { status = "okay"; clock-frequency = <400000>; }; - usb@0,7d000000 { + usb@7d000000 { status = "okay"; dr_mode = "peripheral"; }; diff --git a/arch/arm/dts/tegra210-p2371-0000.dts b/arch/arm/dts/tegra210-p2371-0000.dts index 10172a23ad..d9612962bd 100644 --- a/arch/arm/dts/tegra210-p2371-0000.dts +++ b/arch/arm/dts/tegra210-p2371-0000.dts @@ -11,34 +11,35 @@ }; aliases { - i2c0 = "/i2c@0,7000d000"; - sdhci0 = "/sdhci@0,700b0600"; - sdhci1 = "/sdhci@0,700b0000"; - usb0 = "/usb@0,7d000000"; + i2c0 = "/i2c@7000d000"; + mmc0 = "/sdhci@700b0600"; + mmc1 = "/sdhci@700b0000"; + usb0 = "/usb@7d000000"; }; memory { reg = <0x0 0x80000000 0x0 0xc0000000>; }; - sdhci@0,700b0000 { + sdhci@700b0000 { status = "okay"; cd-gpios = <&gpio TEGRA_GPIO(Z, 1) GPIO_ACTIVE_LOW>; power-gpios = <&gpio TEGRA_GPIO(Z, 4) GPIO_ACTIVE_HIGH>; bus-width = <4>; }; - sdhci@0,700b0600 { + sdhci@700b0600 { status = "okay"; bus-width = <8>; + non-removable; }; - i2c@0,7000d000 { + i2c@7000d000 { status = "okay"; clock-frequency = <400000>; }; - usb@0,7d000000 { + usb@7d000000 { status = "okay"; dr_mode = "otg"; nvidia,vbus-gpio = <&gpio TEGRA_GPIO(CC, 4) GPIO_ACTIVE_HIGH>; diff --git a/arch/arm/dts/tegra210-p2371-2180.dts b/arch/arm/dts/tegra210-p2371-2180.dts index bf35497d83..0dc06a4721 100644 --- a/arch/arm/dts/tegra210-p2371-2180.dts +++ b/arch/arm/dts/tegra210-p2371-2180.dts @@ -11,17 +11,17 @@ }; aliases { - i2c0 = "/i2c@0,7000d000"; - sdhci0 = "/sdhci@0,700b0600"; - sdhci1 = "/sdhci@0,700b0000"; - usb0 = "/usb@0,7d000000"; + i2c0 = "/i2c@7000d000"; + mmc0 = "/sdhci@700b0600"; + mmc1 = "/sdhci@700b0000"; + usb0 = "/usb@7d000000"; }; memory { reg = <0x0 0x80000000 0x0 0xc0000000>; }; - pcie-controller@0,01003000 { + pcie-controller@01003000 { status = "okay"; pci@1,0 { @@ -33,7 +33,7 @@ }; }; - padctl@0,7009f000 { + padctl@7009f000 { pinctrl-0 = <&padctl_default>; pinctrl-names = "default"; @@ -71,7 +71,7 @@ }; }; - sdhci@0,700b0000 { + sdhci@700b0000 { status = "okay"; cd-gpios = <&gpio TEGRA_GPIO(Z, 1) GPIO_ACTIVE_LOW>; power-gpios = <&gpio TEGRA_GPIO(Z, 3) GPIO_ACTIVE_HIGH>; @@ -79,17 +79,18 @@ bus-width = <4>; }; - sdhci@0,700b0600 { + sdhci@700b0600 { status = "okay"; bus-width = <8>; + non-removable; }; - i2c@0,7000d000 { + i2c@7000d000 { status = "okay"; clock-frequency = <400000>; }; - usb@0,7d000000 { + usb@7d000000 { status = "okay"; dr_mode = "otg"; nvidia,vbus-gpio = <&gpio TEGRA_GPIO(CC, 4) GPIO_ACTIVE_HIGH>; diff --git a/arch/arm/dts/tegra210-p2571.dts b/arch/arm/dts/tegra210-p2571.dts index de35bba44b..2afcde5ca2 100644 --- a/arch/arm/dts/tegra210-p2571.dts +++ b/arch/arm/dts/tegra210-p2571.dts @@ -11,82 +11,83 @@ }; aliases { - i2c0 = "/i2c@0,7000d000"; - i2c1 = "/i2c@0,7000c000"; - i2c2 = "/i2c@0,7000c400"; - i2c3 = "/i2c@0,7000c500"; - i2c4 = "/i2c@0,7000c700"; - i2c5 = "/i2c@0,7000d100"; - sdhci0 = "/sdhci@0,700b0600"; - sdhci1 = "/sdhci@0,700b0000"; - spi0 = "/spi@0,7000d400"; - spi1 = "/spi@0,7000da00"; - spi2 = "/spi@0,70410000"; - usb0 = "/usb@0,7d000000"; + i2c0 = "/i2c@7000d000"; + i2c1 = "/i2c@7000c000"; + i2c2 = "/i2c@7000c400"; + i2c3 = "/i2c@7000c500"; + i2c4 = "/i2c@7000c700"; + i2c5 = "/i2c@7000d100"; + mmc0 = "/sdhci@700b0600"; + mmc1 = "/sdhci@700b0000"; + spi0 = "/spi@7000d400"; + spi1 = "/spi@7000da00"; + spi2 = "/spi@70410000"; + usb0 = "/usb@7d000000"; }; memory { reg = <0x0 0x80000000 0x0 0xc0000000>; }; - i2c@0,7000c000 { + i2c@7000c000 { status = "okay"; clock-frequency = <100000>; }; - i2c@0,7000c400 { + i2c@7000c400 { status = "okay"; clock-frequency = <100000>; }; - i2c@0,7000c500 { + i2c@7000c500 { status = "okay"; clock-frequency = <100000>; }; - i2c@0,7000c700 { + i2c@7000c700 { status = "okay"; clock-frequency = <100000>; }; - i2c@0,7000d000 { + i2c@7000d000 { status = "okay"; clock-frequency = <400000>; }; - i2c@0,7000d100 { + i2c@7000d100 { status = "okay"; clock-frequency = <400000>; }; - spi@0,7000d400 { + spi@7000d400 { status = "okay"; spi-max-frequency = <25000000>; }; - spi@0,7000da00 { + spi@7000da00 { status = "okay"; spi-max-frequency = <25000000>; }; - spi@0,70410000 { + spi@70410000 { status = "okay"; spi-max-frequency = <24000000>; }; - sdhci@0,700b0000 { + sdhci@700b0000 { status = "okay"; cd-gpios = <&gpio TEGRA_GPIO(Z, 1) GPIO_ACTIVE_LOW>; power-gpios = <&gpio TEGRA_GPIO(Z, 4) GPIO_ACTIVE_HIGH>; bus-width = <4>; }; - sdhci@0,700b0600 { + sdhci@700b0600 { status = "okay"; bus-width = <8>; + non-removable; }; - usb@0,7d000000 { + usb@7d000000 { status = "okay"; dr_mode = "otg"; }; diff --git a/arch/arm/dts/tegra210.dtsi b/arch/arm/dts/tegra210.dtsi index a8c2f1994f..229fed0452 100644 --- a/arch/arm/dts/tegra210.dtsi +++ b/arch/arm/dts/tegra210.dtsi @@ -1,18 +1,17 @@ #include <dt-bindings/clock/tegra210-car.h> #include <dt-bindings/gpio/tegra-gpio.h> +#include <dt-bindings/memory/tegra210-mc.h> #include <dt-bindings/pinctrl/pinctrl-tegra.h> #include <dt-bindings/interrupt-controller/arm-gic.h> #include <dt-bindings/pinctrl/pinctrl-tegra-xusb.h> -#include "skeleton.dtsi" - / { compatible = "nvidia,tegra210"; - interrupt-parent = <&gic>; + interrupt-parent = <&lic>; #address-cells = <2>; #size-cells = <2>; - pcie-controller@0,01003000 { + pcie-controller@01003000 { compatible = "nvidia,tegra210-pcie"; device_type = "pci"; reg = <0x0 0x01003000 0x0 0x00000800 /* PADS registers */ @@ -78,7 +77,202 @@ }; }; - gic: interrupt-controller@0,50041000 { + host1x@50000000 { + compatible = "nvidia,tegra210-host1x", "simple-bus"; + reg = <0x0 0x50000000 0x0 0x00034000>; + interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>, /* syncpt */ + <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>; /* general */ + clocks = <&tegra_car TEGRA210_CLK_HOST1X>; + clock-names = "host1x"; + resets = <&tegra_car 28>; + reset-names = "host1x"; + + #address-cells = <2>; + #size-cells = <2>; + + ranges = <0x0 0x54000000 0x0 0x54000000 0x0 0x01000000>; + + dpaux1: dpaux@54040000 { + compatible = "nvidia,tegra210-dpaux"; + reg = <0x0 0x54040000 0x0 0x00040000>; + interrupts = <GIC_SPI 11 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA210_CLK_DPAUX1>, + <&tegra_car TEGRA210_CLK_PLL_DP>; + clock-names = "dpaux", "parent"; + resets = <&tegra_car 207>; + reset-names = "dpaux"; + status = "disabled"; + }; + + vi@54080000 { + compatible = "nvidia,tegra210-vi"; + reg = <0x0 0x54080000 0x0 0x00040000>; + interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + + tsec@54100000 { + compatible = "nvidia,tegra210-tsec"; + reg = <0x0 0x54100000 0x0 0x00040000>; + }; + + dc@54200000 { + compatible = "nvidia,tegra210-dc"; + reg = <0x0 0x54200000 0x0 0x00040000>; + interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA210_CLK_DISP1>, + <&tegra_car TEGRA210_CLK_PLL_P>; + clock-names = "dc", "parent"; + resets = <&tegra_car 27>; + reset-names = "dc"; + + iommus = <&mc TEGRA_SWGROUP_DC>; + + nvidia,head = <0>; + }; + + dc@54240000 { + compatible = "nvidia,tegra210-dc"; + reg = <0x0 0x54240000 0x0 0x00040000>; + interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA210_CLK_DISP2>, + <&tegra_car TEGRA210_CLK_PLL_P>; + clock-names = "dc", "parent"; + resets = <&tegra_car 26>; + reset-names = "dc"; + + iommus = <&mc TEGRA_SWGROUP_DCB>; + + nvidia,head = <1>; + }; + + dsi@54300000 { + compatible = "nvidia,tegra210-dsi"; + reg = <0x0 0x54300000 0x0 0x00040000>; + clocks = <&tegra_car TEGRA210_CLK_DSIA>, + <&tegra_car TEGRA210_CLK_DSIALP>, + <&tegra_car TEGRA210_CLK_PLL_D_OUT0>; + clock-names = "dsi", "lp", "parent"; + resets = <&tegra_car 48>; + reset-names = "dsi"; + nvidia,mipi-calibrate = <&mipi 0x0c0>; /* DSIA & DSIB pads */ + + status = "disabled"; + + #address-cells = <1>; + #size-cells = <0>; + }; + + vic@54340000 { + compatible = "nvidia,tegra210-vic"; + reg = <0x0 0x54340000 0x0 0x00040000>; + status = "disabled"; + }; + + nvjpg@54380000 { + compatible = "nvidia,tegra210-nvjpg"; + reg = <0x0 0x54380000 0x0 0x00040000>; + status = "disabled"; + }; + + dsi@54400000 { + compatible = "nvidia,tegra210-dsi"; + reg = <0x0 0x54400000 0x0 0x00040000>; + clocks = <&tegra_car TEGRA210_CLK_DSIB>, + <&tegra_car TEGRA210_CLK_DSIBLP>, + <&tegra_car TEGRA210_CLK_PLL_D_OUT0>; + clock-names = "dsi", "lp", "parent"; + resets = <&tegra_car 82>; + reset-names = "dsi"; + nvidia,mipi-calibrate = <&mipi 0x300>; /* DSIC & DSID pads */ + + status = "disabled"; + + #address-cells = <1>; + #size-cells = <0>; + }; + + nvdec@54480000 { + compatible = "nvidia,tegra210-nvdec"; + reg = <0x0 0x54480000 0x0 0x00040000>; + status = "disabled"; + }; + + nvenc@544c0000 { + compatible = "nvidia,tegra210-nvenc"; + reg = <0x0 0x544c0000 0x0 0x00040000>; + status = "disabled"; + }; + + tsec@54500000 { + compatible = "nvidia,tegra210-tsec"; + reg = <0x0 0x54500000 0x0 0x00040000>; + status = "disabled"; + }; + + sor@54540000 { + compatible = "nvidia,tegra210-sor"; + reg = <0x0 0x54540000 0x0 0x00040000>; + interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA210_CLK_SOR0>, + <&tegra_car TEGRA210_CLK_PLL_D_OUT0>, + <&tegra_car TEGRA210_CLK_PLL_DP>, + <&tegra_car TEGRA210_CLK_SOR_SAFE>; + clock-names = "sor", "parent", "dp", "safe"; + resets = <&tegra_car 182>; + reset-names = "sor"; + status = "disabled"; + }; + + sor@54580000 { + compatible = "nvidia,tegra210-sor1"; + reg = <0x0 0x54580000 0x0 0x00040000>; + interrupts = <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA210_CLK_SOR1>, + <&tegra_car TEGRA210_CLK_PLL_D2_OUT0>, + <&tegra_car TEGRA210_CLK_PLL_DP>, + <&tegra_car TEGRA210_CLK_SOR_SAFE>; + clock-names = "sor", "parent", "dp", "safe"; + resets = <&tegra_car 183>; + reset-names = "sor"; + status = "disabled"; + }; + + dpaux: dpaux@545c0000 { + compatible = "nvidia,tegra124-dpaux"; + reg = <0x0 0x545c0000 0x0 0x00040000>; + interrupts = <GIC_SPI 159 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA210_CLK_DPAUX>, + <&tegra_car TEGRA210_CLK_PLL_DP>; + clock-names = "dpaux", "parent"; + resets = <&tegra_car 181>; + reset-names = "dpaux"; + status = "disabled"; + }; + + isp@54600000 { + compatible = "nvidia,tegra210-isp"; + reg = <0x0 0x54600000 0x0 0x00040000>; + interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + + isp@54680000 { + compatible = "nvidia,tegra210-isp"; + reg = <0x0 0x54680000 0x0 0x00040000>; + interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + + i2c@546c0000 { + compatible = "nvidia,tegra210-i2c-vi"; + reg = <0x0 0x546c0000 0x0 0x00040000>; + interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>; + status = "disabled"; + }; + }; + + gic: interrupt-controller@50041000 { compatible = "arm,gic-400"; #interrupt-cells = <3>; interrupt-controller; @@ -91,14 +285,64 @@ interrupt-parent = <&gic>; }; - tegra_car: clock@0,60006000 { + gpu@57000000 { + compatible = "nvidia,gm20b"; + reg = <0x0 0x57000000 0x0 0x01000000>, + <0x0 0x58000000 0x0 0x01000000>; + interrupts = <GIC_SPI 157 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 158 IRQ_TYPE_LEVEL_HIGH>; + interrupt-names = "stall", "nonstall"; + clocks = <&tegra_car TEGRA210_CLK_GPU>, + <&tegra_car TEGRA210_CLK_PLL_P_OUT5>, + <&tegra_car TEGRA210_CLK_PLL_G_REF>; + clock-names = "gpu", "pwr", "ref"; + resets = <&tegra_car 184>; + reset-names = "gpu"; + + iommus = <&mc TEGRA_SWGROUP_GPU>; + + status = "disabled"; + }; + + lic: interrupt-controller@60004000 { + compatible = "nvidia,tegra210-ictlr"; + reg = <0x0 0x60004000 0x0 0x40>, /* primary controller */ + <0x0 0x60004100 0x0 0x40>, /* secondary controller */ + <0x0 0x60004200 0x0 0x40>, /* tertiary controller */ + <0x0 0x60004300 0x0 0x40>, /* quaternary controller */ + <0x0 0x60004400 0x0 0x40>, /* quinary controller */ + <0x0 0x60004500 0x0 0x40>; /* senary controller */ + interrupt-controller; + #interrupt-cells = <3>; + interrupt-parent = <&gic>; + }; + + timer@60005000 { + compatible = "nvidia,tegra210-timer", "nvidia,tegra20-timer"; + reg = <0x0 0x60005000 0x0 0x400>; + interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA210_CLK_TIMER>; + clock-names = "timer"; + }; + + tegra_car: clock@60006000 { compatible = "nvidia,tegra210-car"; reg = <0x0 0x60006000 0x0 0x1000>; #clock-cells = <1>; #reset-cells = <1>; }; - gpio: gpio@0,6000d000 { + flow-controller@60007000 { + compatible = "nvidia,tegra210-flowctrl"; + reg = <0x0 0x60007000 0x0 0x1000>; + }; + + gpio: gpio@6000d000 { compatible = "nvidia,tegra210-gpio", "nvidia,tegra30-gpio"; reg = <0x0 0x6000d000 0x0 0x1000>; interrupts = <GIC_SPI 32 IRQ_TYPE_LEVEL_HIGH>, @@ -115,169 +359,336 @@ interrupt-controller; }; - i2c@0,7000c000 { - compatible = "nvidia,tegra210-i2c", "nvidia,tegra114-i2c"; - reg = <0x0 0x7000c000 0x0 0x100>; - interrupts = <0 38 0x04>; - #address-cells = <1>; - #size-cells = <0>; - clocks = <&tegra_car 12>; - status = "disabled"; + apbdma: dma@60020000 { + compatible = "nvidia,tegra210-apbdma", "nvidia,tegra148-apbdma"; + reg = <0x0 0x60020000 0x0 0x1400>; + interrupts = <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 128 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 129 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 132 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 134 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 135 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 139 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA210_CLK_APBDMA>; + clock-names = "dma"; + resets = <&tegra_car 34>; + reset-names = "dma"; + #dma-cells = <1>; }; - i2c@0,7000c400 { - compatible = "nvidia,tegra210-i2c", "nvidia,tegra114-i2c"; - reg = <0x0 0x7000c400 0x0 0x100>; - interrupts = <0 84 0x04>; - #address-cells = <1>; - #size-cells = <0>; - clocks = <&tegra_car 54>; - status = "disabled"; + apbmisc@70000800 { + compatible = "nvidia,tegra210-apbmisc", "nvidia,tegra20-apbmisc"; + reg = <0x0 0x70000800 0x0 0x64>, /* Chip revision */ + <0x0 0x7000e864 0x0 0x04>; /* Strapping options */ }; - i2c@0,7000c500 { - compatible = "nvidia,tegra210-i2c", "nvidia,tegra114-i2c"; - reg = <0x0 0x7000c500 0x0 0x100>; - interrupts = <0 92 0x04>; - #address-cells = <1>; - #size-cells = <0>; - clocks = <&tegra_car 67>; - status = "disabled"; - }; - - i2c@0,7000c700 { - compatible = "nvidia,tegra210-i2c", "nvidia,tegra114-i2c"; - reg = <0x0 0x7000c700 0x0 0x100>; - interrupts = <0 120 0x04>; - #address-cells = <1>; - #size-cells = <0>; - clocks = <&tegra_car 103>; - status = "disabled"; + pinmux: pinmux@700008d4 { + compatible = "nvidia,tegra210-pinmux"; + reg = <0x0 0x700008d4 0x0 0x29c>, /* Pad control registers */ + <0x0 0x70003000 0x0 0x294>; /* Mux registers */ }; - i2c@0,7000d000 { - compatible = "nvidia,tegra210-i2c", "nvidia,tegra114-i2c"; - reg = <0x0 0x7000d000 0x0 0x100>; - interrupts = <0 53 0x04>; - #address-cells = <1>; - #size-cells = <0>; - clocks = <&tegra_car 47>; - status = "disabled"; - }; - - i2c@0,7000d100 { - compatible = "nvidia,tegra210-i2c", "nvidia,tegra114-i2c"; - reg = <0x0 0x7000d100 0x0 0x100>; - interrupts = <0 53 0x04>; - #address-cells = <1>; - #size-cells = <0>; - clocks = <&tegra_car 47>; - status = "disabled"; - }; - - uarta: serial@0,70006000 { + /* + * There are two serial driver i.e. 8250 based simple serial + * driver and APB DMA based serial driver for higher baudrate + * and performance. To enable the 8250 based driver, the compatible + * is "nvidia,tegra124-uart", "nvidia,tegra20-uart" and to enable + * the APB DMA based serial driver, the compatible is + * "nvidia,tegra124-hsuart", "nvidia,tegra30-hsuart". + */ + uarta: serial@70006000 { compatible = "nvidia,tegra210-uart", "nvidia,tegra20-uart"; reg = <0x0 0x70006000 0x0 0x40>; reg-shift = <2>; interrupts = <GIC_SPI 36 IRQ_TYPE_LEVEL_HIGH>; clocks = <&tegra_car TEGRA210_CLK_UARTA>; + clock-names = "serial"; resets = <&tegra_car 6>; reset-names = "serial"; + dmas = <&apbdma 8>, <&apbdma 8>; + dma-names = "rx", "tx"; status = "disabled"; }; - uartb: serial@0,70006040 { + uartb: serial@70006040 { compatible = "nvidia,tegra210-uart", "nvidia,tegra20-uart"; reg = <0x0 0x70006040 0x0 0x40>; reg-shift = <2>; interrupts = <GIC_SPI 37 IRQ_TYPE_LEVEL_HIGH>; clocks = <&tegra_car TEGRA210_CLK_UARTB>; + clock-names = "serial"; resets = <&tegra_car 7>; reset-names = "serial"; + dmas = <&apbdma 9>, <&apbdma 9>; + dma-names = "rx", "tx"; status = "disabled"; }; - uartc: serial@0,70006200 { + uartc: serial@70006200 { compatible = "nvidia,tegra210-uart", "nvidia,tegra20-uart"; reg = <0x0 0x70006200 0x0 0x40>; reg-shift = <2>; interrupts = <GIC_SPI 46 IRQ_TYPE_LEVEL_HIGH>; clocks = <&tegra_car TEGRA210_CLK_UARTC>; + clock-names = "serial"; resets = <&tegra_car 55>; reset-names = "serial"; + dmas = <&apbdma 10>, <&apbdma 10>; + dma-names = "rx", "tx"; status = "disabled"; }; - uartd: serial@0,70006300 { + uartd: serial@70006300 { compatible = "nvidia,tegra210-uart", "nvidia,tegra20-uart"; reg = <0x0 0x70006300 0x0 0x40>; reg-shift = <2>; interrupts = <GIC_SPI 90 IRQ_TYPE_LEVEL_HIGH>; clocks = <&tegra_car TEGRA210_CLK_UARTD>; + clock-names = "serial"; resets = <&tegra_car 65>; reset-names = "serial"; + dmas = <&apbdma 19>, <&apbdma 19>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + pwm: pwm@7000a000 { + compatible = "nvidia,tegra210-pwm", "nvidia,tegra20-pwm"; + reg = <0x0 0x7000a000 0x0 0x100>; + #pwm-cells = <2>; + clocks = <&tegra_car TEGRA210_CLK_PWM>; + clock-names = "pwm"; + resets = <&tegra_car 17>; + reset-names = "pwm"; status = "disabled"; }; - spi@0,7000d400 { + i2c@7000c000 { + compatible = "nvidia,tegra210-i2c", "nvidia,tegra114-i2c"; + reg = <0x0 0x7000c000 0x0 0x100>; + interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&tegra_car TEGRA210_CLK_I2C1>; + clock-names = "div-clk"; + resets = <&tegra_car 12>; + reset-names = "i2c"; + dmas = <&apbdma 21>, <&apbdma 21>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + i2c@7000c400 { + compatible = "nvidia,tegra210-i2c", "nvidia,tegra114-i2c"; + reg = <0x0 0x7000c400 0x0 0x100>; + interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&tegra_car TEGRA210_CLK_I2C2>; + clock-names = "div-clk"; + resets = <&tegra_car 54>; + reset-names = "i2c"; + dmas = <&apbdma 22>, <&apbdma 22>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + i2c@7000c500 { + compatible = "nvidia,tegra210-i2c", "nvidia,tegra114-i2c"; + reg = <0x0 0x7000c500 0x0 0x100>; + interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&tegra_car TEGRA210_CLK_I2C3>; + clock-names = "div-clk"; + resets = <&tegra_car 67>; + reset-names = "i2c"; + dmas = <&apbdma 23>, <&apbdma 23>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + i2c@7000c700 { + compatible = "nvidia,tegra210-i2c", "nvidia,tegra114-i2c"; + reg = <0x0 0x7000c700 0x0 0x100>; + interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&tegra_car TEGRA210_CLK_I2C4>; + clock-names = "div-clk"; + resets = <&tegra_car 103>; + reset-names = "i2c"; + dmas = <&apbdma 26>, <&apbdma 26>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + i2c@7000d000 { + compatible = "nvidia,tegra210-i2c", "nvidia,tegra114-i2c"; + reg = <0x0 0x7000d000 0x0 0x100>; + interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&tegra_car TEGRA210_CLK_I2C5>; + clock-names = "div-clk"; + resets = <&tegra_car 47>; + reset-names = "i2c"; + dmas = <&apbdma 24>, <&apbdma 24>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + i2c@7000d100 { + compatible = "nvidia,tegra210-i2c", "nvidia,tegra114-i2c"; + reg = <0x0 0x7000d100 0x0 0x100>; + interrupts = <GIC_SPI 63 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&tegra_car TEGRA210_CLK_I2C6>; + clock-names = "div-clk"; + resets = <&tegra_car 166>; + reset-names = "i2c"; + dmas = <&apbdma 30>, <&apbdma 30>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + spi@7000d400 { compatible = "nvidia,tegra210-spi", "nvidia,tegra114-spi"; reg = <0x0 0x7000d400 0x0 0x200>; - interrupts = <0 59 0x04>; + interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>; #address-cells = <1>; #size-cells = <0>; clocks = <&tegra_car TEGRA210_CLK_SBC1>; + clock-names = "spi"; resets = <&tegra_car 41>; reset-names = "spi"; + dmas = <&apbdma 15>, <&apbdma 15>; + dma-names = "rx", "tx"; status = "disabled"; }; - spi@0,7000d600 { + spi@7000d600 { compatible = "nvidia,tegra210-spi", "nvidia,tegra114-spi"; reg = <0x0 0x7000d600 0x0 0x200>; - interrupts = <0 82 0x04>; + interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>; #address-cells = <1>; #size-cells = <0>; clocks = <&tegra_car TEGRA210_CLK_SBC2>; + clock-names = "spi"; resets = <&tegra_car 44>; reset-names = "spi"; + dmas = <&apbdma 16>, <&apbdma 16>; + dma-names = "rx", "tx"; status = "disabled"; }; - spi@0,7000d800 { + spi@7000d800 { compatible = "nvidia,tegra210-spi", "nvidia,tegra114-spi"; reg = <0x0 0x7000d800 0x0 0x200>; - interrupts = <0 83 0x04>; + interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>; #address-cells = <1>; #size-cells = <0>; clocks = <&tegra_car TEGRA210_CLK_SBC3>; + clock-names = "spi"; resets = <&tegra_car 46>; reset-names = "spi"; + dmas = <&apbdma 17>, <&apbdma 17>; + dma-names = "rx", "tx"; status = "disabled"; }; - spi@0,7000da00 { + spi@7000da00 { compatible = "nvidia,tegra210-spi", "nvidia,tegra114-spi"; reg = <0x0 0x7000da00 0x0 0x200>; - interrupts = <0 93 0x04>; + interrupts = <GIC_SPI 93 IRQ_TYPE_LEVEL_HIGH>; #address-cells = <1>; #size-cells = <0>; clocks = <&tegra_car TEGRA210_CLK_SBC4>; + clock-names = "spi"; resets = <&tegra_car 68>; reset-names = "spi"; + dmas = <&apbdma 18>, <&apbdma 18>; + dma-names = "rx", "tx"; status = "disabled"; }; - spi@0,70410000 { - compatible = "nvidia,tegra210-qspi"; - reg = <0x0 0x70410000 0x0 0x1000>; - interrupts = <0 10 0x04>; - #address-cells = <1>; - #size-cells = <0>; - clocks = <&tegra_car 211>; + rtc@7000e000 { + compatible = "nvidia,tegra210-rtc", "nvidia,tegra20-rtc"; + reg = <0x0 0x7000e000 0x0 0x100>; + interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA210_CLK_RTC>; + clock-names = "rtc"; + }; + + pmc: pmc@7000e400 { + compatible = "nvidia,tegra210-pmc"; + reg = <0x0 0x7000e400 0x0 0x400>; + clocks = <&tegra_car TEGRA210_CLK_PCLK>, <&clk32k_in>; + clock-names = "pclk", "clk32k_in"; + }; + + fuse@7000f800 { + compatible = "nvidia,tegra210-efuse"; + reg = <0x0 0x7000f800 0x0 0x400>; + clocks = <&tegra_car TEGRA210_CLK_FUSE>; + clock-names = "fuse"; + resets = <&tegra_car 39>; + reset-names = "fuse"; + }; + + mc: memory-controller@70019000 { + compatible = "nvidia,tegra210-mc"; + reg = <0x0 0x70019000 0x0 0x1000>; + clocks = <&tegra_car TEGRA210_CLK_MC>; + clock-names = "mc"; + + interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>; + + #iommu-cells = <1>; + }; + + hda@70030000 { + compatible = "nvidia,tegra210-hda", "nvidia,tegra30-hda"; + reg = <0x0 0x70030000 0x0 0x10000>; + interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA210_CLK_HDA>, + <&tegra_car TEGRA210_CLK_HDA2HDMI>, + <&tegra_car TEGRA210_CLK_HDA2CODEC_2X>; + clock-names = "hda", "hda2hdmi", "hda2codec_2x"; + resets = <&tegra_car 125>, /* hda */ + <&tegra_car 128>, /* hda2hdmi */ + <&tegra_car 111>; /* hda2codec_2x */ + reset-names = "hda", "hda2hdmi", "hda2codec_2x"; status = "disabled"; }; - padctl: padctl@0,7009f000 { + padctl: padctl@7009f000 { compatible = "nvidia,tegra210-xusb-padctl"; reg = <0x0 0x7009f000 0x0 0x1000>; resets = <&tegra_car 142>; @@ -285,65 +696,187 @@ #phy-cells = <1>; }; - sdhci@0,700b0000 { - compatible = "nvidia,tegra210-sdhci"; + sdhci@700b0000 { + compatible = "nvidia,tegra210-sdhci", "nvidia,tegra124-sdhci"; reg = <0x0 0x700b0000 0x0 0x200>; - interrupts = <0 14 0x04>; + interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>; clocks = <&tegra_car TEGRA210_CLK_SDMMC1>; + clock-names = "sdhci"; resets = <&tegra_car 14>; reset-names = "sdhci"; status = "disabled"; }; - sdhci@0,700b0200 { - compatible = "nvidia,tegra210-sdhci"; + sdhci@700b0200 { + compatible = "nvidia,tegra210-sdhci", "nvidia,tegra124-sdhci"; reg = <0x0 0x700b0200 0x0 0x200>; - interrupts = <0 15 0x04>; + interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>; clocks = <&tegra_car TEGRA210_CLK_SDMMC2>; + clock-names = "sdhci"; resets = <&tegra_car 9>; reset-names = "sdhci"; status = "disabled"; }; - sdhci@0,700b0400 { - compatible = "nvidia,tegra210-sdhci"; + sdhci@700b0400 { + compatible = "nvidia,tegra210-sdhci", "nvidia,tegra124-sdhci"; reg = <0x0 0x700b0400 0x0 0x200>; - interrupts = <0 19 0x04>; + interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>; clocks = <&tegra_car TEGRA210_CLK_SDMMC3>; + clock-names = "sdhci"; resets = <&tegra_car 69>; reset-names = "sdhci"; status = "disabled"; }; - sdhci@0,700b0600 { - compatible = "nvidia,tegra210-sdhci"; + sdhci@700b0600 { + compatible = "nvidia,tegra210-sdhci", "nvidia,tegra124-sdhci"; reg = <0x0 0x700b0600 0x0 0x200>; - interrupts = <0 31 0x04>; + interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>; clocks = <&tegra_car TEGRA210_CLK_SDMMC4>; + clock-names = "sdhci"; resets = <&tegra_car 15>; reset-names = "sdhci"; status = "disabled"; }; - usb@0,7d000000 { - compatible = "nvidia,tegra210-ehci"; + mipi: mipi@700e3000 { + compatible = "nvidia,tegra210-mipi"; + reg = <0x0 0x700e3000 0x0 0x100>; + clocks = <&tegra_car TEGRA210_CLK_MIPI_CAL>; + clock-names = "mipi-cal"; + #nvidia,mipi-calibrate-cells = <1>; + }; + + spi@70410000 { + compatible = "nvidia,tegra210-qspi"; + reg = <0x0 0x70410000 0x0 0x1000>; + interrupts = <GIC_SPI 10 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&tegra_car TEGRA210_CLK_QSPI>; + clock-names = "qspi"; + resets = <&tegra_car 211>; + reset-names = "qspi"; + dmas = <&apbdma 5>, <&apbdma 5>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + usb@7d000000 { + compatible = "nvidia,tegra210-ehci", "nvidia,tegra30-ehci", "usb-ehci"; reg = <0x0 0x7d000000 0x0 0x4000>; - interrupts = <0 20 0x04>; + interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>; phy_type = "utmi"; clocks = <&tegra_car TEGRA210_CLK_USBD>; + clock-names = "usb"; resets = <&tegra_car 22>; reset-names = "usb"; + nvidia,phy = <&phy1>; status = "disabled"; }; - usb@0,7d004000 { - compatible = "nvidia,tegra210-ehci"; + phy1: usb-phy@7d000000 { + compatible = "nvidia,tegra210-usb-phy", "nvidia,tegra30-usb-phy"; + reg = <0x0 0x7d000000 0x0 0x4000>, + <0x0 0x7d000000 0x0 0x4000>; + phy_type = "utmi"; + clocks = <&tegra_car TEGRA210_CLK_USBD>, + <&tegra_car TEGRA210_CLK_PLL_U>, + <&tegra_car TEGRA210_CLK_USBD>; + clock-names = "reg", "pll_u", "utmi-pads"; + resets = <&tegra_car 22>, <&tegra_car 22>; + reset-names = "usb", "utmi-pads"; + nvidia,hssync-start-delay = <0>; + nvidia,idle-wait-delay = <17>; + nvidia,elastic-limit = <16>; + nvidia,term-range-adj = <6>; + nvidia,xcvr-setup = <9>; + nvidia,xcvr-lsfslew = <0>; + nvidia,xcvr-lsrslew = <3>; + nvidia,hssquelch-level = <2>; + nvidia,hsdiscon-level = <5>; + nvidia,xcvr-hsslew = <12>; + nvidia,has-utmi-pad-registers; + status = "disabled"; + }; + + usb@7d004000 { + compatible = "nvidia,tegra210-ehci", "nvidia,tegra30-ehci", "usb-ehci"; reg = <0x0 0x7d004000 0x0 0x4000>; - interrupts = < 53 >; + interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>; phy_type = "utmi"; clocks = <&tegra_car TEGRA210_CLK_USB2>; + clock-names = "usb"; resets = <&tegra_car 58>; reset-names = "usb"; + nvidia,phy = <&phy2>; status = "disabled"; }; + + phy2: usb-phy@7d004000 { + compatible = "nvidia,tegra210-usb-phy", "nvidia,tegra30-usb-phy"; + reg = <0x0 0x7d004000 0x0 0x4000>, + <0x0 0x7d000000 0x0 0x4000>; + phy_type = "utmi"; + clocks = <&tegra_car TEGRA210_CLK_USB2>, + <&tegra_car TEGRA210_CLK_PLL_U>, + <&tegra_car TEGRA210_CLK_USBD>; + clock-names = "reg", "pll_u", "utmi-pads"; + resets = <&tegra_car 58>, <&tegra_car 22>; + reset-names = "usb", "utmi-pads"; + nvidia,hssync-start-delay = <0>; + nvidia,idle-wait-delay = <17>; + nvidia,elastic-limit = <16>; + nvidia,term-range-adj = <6>; + nvidia,xcvr-setup = <9>; + nvidia,xcvr-lsfslew = <0>; + nvidia,xcvr-lsrslew = <3>; + nvidia,hssquelch-level = <2>; + nvidia,hsdiscon-level = <5>; + nvidia,xcvr-hsslew = <12>; + status = "disabled"; + }; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + cpu@0 { + device_type = "cpu"; + compatible = "arm,cortex-a57"; + reg = <0>; + }; + + cpu@1 { + device_type = "cpu"; + compatible = "arm,cortex-a57"; + reg = <1>; + }; + + cpu@2 { + device_type = "cpu"; + compatible = "arm,cortex-a57"; + reg = <2>; + }; + + cpu@3 { + device_type = "cpu"; + compatible = "arm,cortex-a57"; + reg = <3>; + }; + }; + + timer { + compatible = "arm,armv8-timer"; + interrupts = <GIC_PPI 13 + (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>, + <GIC_PPI 14 + (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>, + <GIC_PPI 11 + (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>, + <GIC_PPI 10 + (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_LEVEL_LOW)>; + interrupt-parent = <&gic>; + }; }; diff --git a/arch/arm/dts/tegra30-apalis.dts b/arch/arm/dts/tegra30-apalis.dts index 3e0545c8be..f83f09475e 100644 --- a/arch/arm/dts/tegra30-apalis.dts +++ b/arch/arm/dts/tegra30-apalis.dts @@ -15,9 +15,9 @@ i2c1 = "/i2c@7000c000"; i2c2 = "/i2c@7000c500"; i2c3 = "/i2c@7000c700"; - sdhci0 = "/sdhci@78000600"; - sdhci1 = "/sdhci@78000400"; - sdhci2 = "/sdhci@78000000"; + mmc0 = "/sdhci@78000600"; + mmc1 = "/sdhci@78000400"; + mmc2 = "/sdhci@78000000"; spi0 = "/spi@7000d400"; spi1 = "/spi@7000dc00"; spi2 = "/spi@7000de00"; @@ -277,7 +277,6 @@ status = "okay"; /* USBH_EN */ nvidia,vbus-gpio = <&gpio TEGRA_GPIO(DD, 1) GPIO_ACTIVE_HIGH>; - phy_type = "utmi"; }; /* EHCI instance 2: USB3_DP/N -> USBH3_DP/N */ @@ -287,6 +286,26 @@ nvidia,vbus-gpio = <&gpio TEGRA_GPIO(DD, 1) GPIO_ACTIVE_HIGH>; }; + clocks { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + clk32k_in: clk@0 { + compatible = "fixed-clock"; + reg=<0>; + #clock-cells = <0>; + clock-frequency = <32768>; + }; + clk16m: clk@1 { + compatible = "fixed-clock"; + reg=<1>; + #clock-cells = <0>; + clock-frequency = <16000000>; + clock-output-names = "clk16m"; + }; + }; + regulators { compatible = "simple-bus"; #address-cells = <1>; diff --git a/arch/arm/dts/tegra30-beaver.dts b/arch/arm/dts/tegra30-beaver.dts index ae836363ab..4a32fcf44a 100644 --- a/arch/arm/dts/tegra30-beaver.dts +++ b/arch/arm/dts/tegra30-beaver.dts @@ -16,8 +16,8 @@ i2c2 = "/i2c@7000c400"; i2c3 = "/i2c@7000c500"; i2c4 = "/i2c@7000c700"; - sdhci0 = "/sdhci@78000600"; - sdhci1 = "/sdhci@78000000"; + mmc0 = "/sdhci@78000600"; + mmc1 = "/sdhci@78000000"; spi0 = "/spi@7000da00"; usb0 = "/usb@7d000000"; usb1 = "/usb@7d008000"; @@ -205,6 +205,7 @@ sdhci@78000600 { status = "okay"; bus-width = <8>; + non-removable; }; usb@7d000000 { @@ -218,6 +219,19 @@ status = "okay"; }; + clocks { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + clk32k_in: clock@0 { + compatible = "fixed-clock"; + reg=<0>; + #clock-cells = <0>; + clock-frequency = <32768>; + }; + }; + regulators { compatible = "simple-bus"; #address-cells = <1>; diff --git a/arch/arm/dts/tegra30-cardhu.dts b/arch/arm/dts/tegra30-cardhu.dts index 23ca141df2..70fd916f1a 100644 --- a/arch/arm/dts/tegra30-cardhu.dts +++ b/arch/arm/dts/tegra30-cardhu.dts @@ -16,8 +16,8 @@ i2c2 = "/i2c@7000c400"; i2c3 = "/i2c@7000c500"; i2c4 = "/i2c@7000c700"; - sdhci0 = "/sdhci@78000600"; - sdhci1 = "/sdhci@78000000"; + mmc0 = "/sdhci@78000600"; + mmc1 = "/sdhci@78000000"; spi0 = "/spi@7000da00"; usb0 = "/usb@7d008000"; }; @@ -194,6 +194,7 @@ sdhci@78000600 { status = "okay"; bus-width = <8>; + non-removable; }; usb@7d008000 { @@ -201,6 +202,19 @@ status = "okay"; }; + clocks { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + clk32k_in: clock@0 { + compatible = "fixed-clock"; + reg=<0>; + #clock-cells = <0>; + clock-frequency = <32768>; + }; + }; + regulators { compatible = "simple-bus"; #address-cells = <1>; diff --git a/arch/arm/dts/tegra30-colibri.dts b/arch/arm/dts/tegra30-colibri.dts index 487e1f6ae5..3cff2f62e6 100644 --- a/arch/arm/dts/tegra30-colibri.dts +++ b/arch/arm/dts/tegra30-colibri.dts @@ -14,8 +14,8 @@ i2c0 = "/i2c@7000d000"; i2c1 = "/i2c@7000c000"; i2c2 = "/i2c@7000c700"; - sdhci0 = "/sdhci@78000600"; - sdhci1 = "/sdhci@78000200"; + mmc0 = "/sdhci@78000600"; + mmc1 = "/sdhci@78000200"; spi0 = "/spi@7000d400"; usb0 = "/usb@7d000000"; usb1 = "/usb@7d004000"; /* on module only, for ASIX */ @@ -84,7 +84,6 @@ status = "okay"; /* VBUS_LAN */ nvidia,vbus-gpio = <&gpio TEGRA_GPIO(DD, 2) GPIO_ACTIVE_HIGH>; - phy_type = "utmi"; }; /* EHCI instance 2: USB3_DP/N -> USBH_P/N */ @@ -93,4 +92,17 @@ /* USBH_PEN */ nvidia,vbus-gpio = <&gpio TEGRA_GPIO(W, 2) GPIO_ACTIVE_LOW>; }; + + clocks { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + clk32k_in: clk@0 { + compatible = "fixed-clock"; + reg=<0>; + #clock-cells = <0>; + clock-frequency = <32768>; + }; + }; }; diff --git a/arch/arm/dts/tegra30-tamonten.dtsi b/arch/arm/dts/tegra30-tamonten.dtsi index 8eff627f3d..33da1754d3 100644 --- a/arch/arm/dts/tegra30-tamonten.dtsi +++ b/arch/arm/dts/tegra30-tamonten.dtsi @@ -18,9 +18,9 @@ i2c2 = "/i2c@7000c400"; i2c3 = "/i2c@7000c500"; i2c4 = "/i2c@7000d000"; - sdhci0 = "/sdhci@78000600"; - sdhci1 = "/sdhci@78000400"; - sdhci2 = "/sdhci@78000000"; + mmc0 = "/sdhci@78000600"; + mmc1 = "/sdhci@78000400"; + mmc2 = "/sdhci@78000000"; usb0 = "/usb@7d008000"; }; @@ -64,10 +64,23 @@ sdhci@78000600 { status = "okay"; bus-width = <8>; + non-removable; }; usb@7d008000 { status = "okay"; }; + clocks { + compatible = "simple-bus"; + #address-cells = <1>; + #size-cells = <0>; + + clk32k_in: clk@0 { + compatible = "fixed-clock"; + reg=<0>; + #clock-cells = <0>; + clock-frequency = <32768>; + }; + }; }; diff --git a/arch/arm/dts/tegra30.dtsi b/arch/arm/dts/tegra30.dtsi index 5ea7e347f3..5030065cbd 100644 --- a/arch/arm/dts/tegra30.dtsi +++ b/arch/arm/dts/tegra30.dtsi @@ -1,20 +1,14 @@ #include <dt-bindings/clock/tegra30-car.h> #include <dt-bindings/gpio/tegra-gpio.h> +#include <dt-bindings/memory/tegra30-mc.h> +#include <dt-bindings/pinctrl/pinctrl-tegra.h> #include <dt-bindings/interrupt-controller/arm-gic.h> #include "skeleton.dtsi" / { compatible = "nvidia,tegra30"; - interrupt-parent = <&intc>; - - intc: interrupt-controller@50041000 { - compatible = "arm,cortex-a9-gic"; - reg = <0x50041000 0x1000 - 0x50040100 0x0100>; - interrupt-controller; - #interrupt-cells = <3>; - }; + interrupt-parent = <&lic>; pcie-controller@00003000 { compatible = "nvidia,tegra30-pcie"; @@ -24,7 +18,7 @@ 0x10000000 0x10000000>; /* configuration space */ reg-names = "pads", "afi", "cs"; interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH /* controller interrupt */ - GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */ + GIC_SPI 99 IRQ_TYPE_LEVEL_HIGH>; /* MSI interrupt */ interrupt-names = "intr", "msi"; #interrupt-cells = <1>; @@ -39,15 +33,18 @@ 0x82000000 0 0x00001000 0x00001000 0 0x00001000 /* port 1 configuration space */ 0x82000000 0 0x00004000 0x00004000 0 0x00001000 /* port 2 configuration space */ 0x81000000 0 0 0x02000000 0 0x00010000 /* downstream I/O */ - 0x82000000 0 0x20000000 0x20000000 0 0x10000000 /* non-prefetchable memory */ - 0xc2000000 0 0x30000000 0x30000000 0 0x10000000>; /* prefetchable memory */ + 0x82000000 0 0x20000000 0x20000000 0 0x08000000 /* non-prefetchable memory */ + 0xc2000000 0 0x28000000 0x28000000 0 0x18000000>; /* prefetchable memory */ clocks = <&tegra_car TEGRA30_CLK_PCIE>, <&tegra_car TEGRA30_CLK_AFI>, - <&tegra_car TEGRA30_CLK_PCIEX>, <&tegra_car TEGRA30_CLK_PLL_E>, <&tegra_car TEGRA30_CLK_CML0>; - clock-names = "pex", "afi", "pcie_xclk", "pll_e", "cml"; + clock-names = "pex", "afi", "pll_e", "cml"; + resets = <&tegra_car 70>, + <&tegra_car 72>, + <&tegra_car 74>; + reset-names = "pex", "afi", "pcie_x"; status = "disabled"; pci@1,0 { @@ -90,48 +87,251 @@ }; }; - tegra_car: clock { + host1x@50000000 { + compatible = "nvidia,tegra30-host1x", "simple-bus"; + reg = <0x50000000 0x00024000>; + interrupts = <GIC_SPI 65 IRQ_TYPE_LEVEL_HIGH>, /* syncpt */ + <GIC_SPI 67 IRQ_TYPE_LEVEL_HIGH>; /* general */ + clocks = <&tegra_car TEGRA30_CLK_HOST1X>; + resets = <&tegra_car 28>; + reset-names = "host1x"; + + #address-cells = <1>; + #size-cells = <1>; + + ranges = <0x54000000 0x54000000 0x04000000>; + + mpe@54040000 { + compatible = "nvidia,tegra30-mpe"; + reg = <0x54040000 0x00040000>; + interrupts = <GIC_SPI 68 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA30_CLK_MPE>; + resets = <&tegra_car 60>; + reset-names = "mpe"; + }; + + vi@54080000 { + compatible = "nvidia,tegra30-vi"; + reg = <0x54080000 0x00040000>; + interrupts = <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA30_CLK_VI>; + resets = <&tegra_car 20>; + reset-names = "vi"; + }; + + epp@540c0000 { + compatible = "nvidia,tegra30-epp"; + reg = <0x540c0000 0x00040000>; + interrupts = <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA30_CLK_EPP>; + resets = <&tegra_car 19>; + reset-names = "epp"; + }; + + isp@54100000 { + compatible = "nvidia,tegra30-isp"; + reg = <0x54100000 0x00040000>; + interrupts = <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA30_CLK_ISP>; + resets = <&tegra_car 23>; + reset-names = "isp"; + }; + + gr2d@54140000 { + compatible = "nvidia,tegra30-gr2d"; + reg = <0x54140000 0x00040000>; + interrupts = <GIC_SPI 72 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA30_CLK_GR2D>; + resets = <&tegra_car 21>; + reset-names = "2d"; + }; + + gr3d@54180000 { + compatible = "nvidia,tegra30-gr3d"; + reg = <0x54180000 0x00040000>; + clocks = <&tegra_car TEGRA30_CLK_GR3D + &tegra_car TEGRA30_CLK_GR3D2>; + clock-names = "3d", "3d2"; + resets = <&tegra_car 24>, + <&tegra_car 98>; + reset-names = "3d", "3d2"; + }; + + dc@54200000 { + compatible = "nvidia,tegra30-dc", "nvidia,tegra20-dc"; + reg = <0x54200000 0x00040000>; + interrupts = <GIC_SPI 73 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA30_CLK_DISP1>, + <&tegra_car TEGRA30_CLK_PLL_P>; + clock-names = "dc", "parent"; + resets = <&tegra_car 27>; + reset-names = "dc"; + + iommus = <&mc TEGRA_SWGROUP_DC>; + + nvidia,head = <0>; + + rgb { + status = "disabled"; + }; + }; + + dc@54240000 { + compatible = "nvidia,tegra30-dc"; + reg = <0x54240000 0x00040000>; + interrupts = <GIC_SPI 74 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA30_CLK_DISP2>, + <&tegra_car TEGRA30_CLK_PLL_P>; + clock-names = "dc", "parent"; + resets = <&tegra_car 26>; + reset-names = "dc"; + + iommus = <&mc TEGRA_SWGROUP_DCB>; + + nvidia,head = <1>; + + rgb { + status = "disabled"; + }; + }; + + hdmi@54280000 { + compatible = "nvidia,tegra30-hdmi"; + reg = <0x54280000 0x00040000>; + interrupts = <GIC_SPI 75 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA30_CLK_HDMI>, + <&tegra_car TEGRA30_CLK_PLL_D2_OUT0>; + clock-names = "hdmi", "parent"; + resets = <&tegra_car 51>; + reset-names = "hdmi"; + status = "disabled"; + }; + + tvo@542c0000 { + compatible = "nvidia,tegra30-tvo"; + reg = <0x542c0000 0x00040000>; + interrupts = <GIC_SPI 76 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA30_CLK_TVO>; + status = "disabled"; + }; + + dsi@54300000 { + compatible = "nvidia,tegra30-dsi"; + reg = <0x54300000 0x00040000>; + clocks = <&tegra_car TEGRA30_CLK_DSIA>; + resets = <&tegra_car 48>; + reset-names = "dsi"; + status = "disabled"; + }; + }; + + timer@50040600 { + compatible = "arm,cortex-a9-twd-timer"; + reg = <0x50040600 0x20>; + interrupt-parent = <&intc>; + interrupts = <GIC_PPI 13 + (GIC_CPU_MASK_SIMPLE(4) | IRQ_TYPE_EDGE_RISING)>; + clocks = <&tegra_car TEGRA30_CLK_TWD>; + }; + + intc: interrupt-controller@50041000 { + compatible = "arm,cortex-a9-gic"; + reg = <0x50041000 0x1000 + 0x50040100 0x0100>; + interrupt-controller; + #interrupt-cells = <3>; + interrupt-parent = <&intc>; + }; + + cache-controller@50043000 { + compatible = "arm,pl310-cache"; + reg = <0x50043000 0x1000>; + arm,data-latency = <6 6 2>; + arm,tag-latency = <5 5 2>; + cache-unified; + cache-level = <2>; + }; + + lic: interrupt-controller@60004000 { + compatible = "nvidia,tegra30-ictlr"; + reg = <0x60004000 0x100>, + <0x60004100 0x50>, + <0x60004200 0x50>, + <0x60004300 0x50>, + <0x60004400 0x50>; + interrupt-controller; + #interrupt-cells = <3>; + interrupt-parent = <&intc>; + }; + + timer@60005000 { + compatible = "nvidia,tegra30-timer", "nvidia,tegra20-timer"; + reg = <0x60005000 0x400>; + interrupts = <GIC_SPI 0 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 1 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 41 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 121 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 122 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA30_CLK_TIMER>; + }; + + tegra_car: clock@60006000 { compatible = "nvidia,tegra30-car"; reg = <0x60006000 0x1000>; #clock-cells = <1>; + #reset-cells = <1>; + }; + + flow-controller@60007000 { + compatible = "nvidia,tegra30-flowctrl"; + reg = <0x60007000 0x1000>; }; - apbdma: dma { + apbdma: dma@6000a000 { compatible = "nvidia,tegra30-apbdma", "nvidia,tegra20-apbdma"; reg = <0x6000a000 0x1400>; - interrupts = <0 104 0x04 - 0 105 0x04 - 0 106 0x04 - 0 107 0x04 - 0 108 0x04 - 0 109 0x04 - 0 110 0x04 - 0 111 0x04 - 0 112 0x04 - 0 113 0x04 - 0 114 0x04 - 0 115 0x04 - 0 116 0x04 - 0 117 0x04 - 0 118 0x04 - 0 119 0x04 - 0 128 0x04 - 0 129 0x04 - 0 130 0x04 - 0 131 0x04 - 0 132 0x04 - 0 133 0x04 - 0 134 0x04 - 0 135 0x04 - 0 136 0x04 - 0 137 0x04 - 0 138 0x04 - 0 139 0x04 - 0 140 0x04 - 0 141 0x04 - 0 142 0x04 - 0 143 0x04>; - clocks = <&tegra_car 34>; + interrupts = <GIC_SPI 104 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 105 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 106 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 107 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 108 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 109 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 110 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 111 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 112 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 113 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 114 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 115 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 116 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 117 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 118 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 119 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 128 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 129 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 130 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 131 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 132 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 133 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 134 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 135 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 136 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 137 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 138 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 139 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 140 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 141 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 142 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 143 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA30_CLK_APBDMA>; + resets = <&tegra_car 34>; + reset-names = "dma"; + #dma-cells = <1>; + }; + + ahb: ahb@6000c000 { + compatible = "nvidia,tegra30-ahb"; + reg = <0x6000c000 0x150>; /* AHB Arbitration + Gizmo Controller */ }; gpio: gpio@6000d000 { @@ -149,63 +349,31 @@ gpio-controller; #interrupt-cells = <2>; interrupt-controller; + /* + gpio-ranges = <&pinmux 0 0 248>; + */ }; - i2c@7000c000 { - compatible = "nvidia,tegra30-i2c", "nvidia,tegra20-i2c"; - reg = <0x7000c000 0x100>; - interrupts = <0 38 0x04>; - #address-cells = <1>; - #size-cells = <0>; - clocks = <&tegra_car 12>, <&tegra_car 182>; - clock-names = "div-clk", "fast-clk"; - status = "disabled"; - }; - - i2c@7000c400 { - compatible = "nvidia,tegra30-i2c", "nvidia,tegra20-i2c"; - reg = <0x7000c400 0x100>; - interrupts = <0 84 0x04>; - #address-cells = <1>; - #size-cells = <0>; - clocks = <&tegra_car 54>, <&tegra_car 182>; - clock-names = "div-clk", "fast-clk"; - status = "disabled"; - }; - - i2c@7000c500 { - compatible = "nvidia,tegra30-i2c", "nvidia,tegra20-i2c"; - reg = <0x7000c500 0x100>; - interrupts = <0 92 0x04>; - #address-cells = <1>; - #size-cells = <0>; - clocks = <&tegra_car 67>, <&tegra_car 182>; - clock-names = "div-clk", "fast-clk"; - status = "disabled"; - }; - - i2c@7000c700 { - compatible = "nvidia,tegra30-i2c", "nvidia,tegra20-i2c"; - reg = <0x7000c700 0x100>; - interrupts = <0 120 0x04>; - #address-cells = <1>; - #size-cells = <0>; - clocks = <&tegra_car 103>, <&tegra_car 182>; - clock-names = "div-clk", "fast-clk"; - status = "disabled"; + apbmisc@70000800 { + compatible = "nvidia,tegra30-apbmisc", "nvidia,tegra20-apbmisc"; + reg = <0x70000800 0x64 /* Chip revision */ + 0x70000008 0x04>; /* Strapping options */ }; - i2c@7000d000 { - compatible = "nvidia,tegra30-i2c", "nvidia,tegra20-i2c"; - reg = <0x7000d000 0x100>; - interrupts = <0 53 0x04>; - #address-cells = <1>; - #size-cells = <0>; - clocks = <&tegra_car 47>, <&tegra_car 182>; - clock-names = "div-clk", "fast-clk"; - status = "disabled"; + pinmux: pinmux@70000868 { + compatible = "nvidia,tegra30-pinmux"; + reg = <0x70000868 0xd4 /* Pad control registers */ + 0x70003000 0x3e4>; /* Mux registers */ }; + /* + * There are two serial driver i.e. 8250 based simple serial + * driver and APB DMA based serial driver for higher baudrate + * and performace. To enable the 8250 based driver, the compatible + * is "nvidia,tegra30-uart", "nvidia,tegra20-uart" and to enable + * the APB DMA based serial driver, the compatible is + * "nvidia,tegra30-hsuart", "nvidia,tegra20-hsuart". + */ uarta: serial@70006000 { compatible = "nvidia,tegra30-uart", "nvidia,tegra20-uart"; reg = <0x70006000 0x40>; @@ -271,128 +439,506 @@ status = "disabled"; }; + pwm: pwm@7000a000 { + compatible = "nvidia,tegra30-pwm", "nvidia,tegra20-pwm"; + reg = <0x7000a000 0x100>; + #pwm-cells = <2>; + clocks = <&tegra_car TEGRA30_CLK_PWM>; + resets = <&tegra_car 17>; + reset-names = "pwm"; + status = "disabled"; + }; + + rtc@7000e000 { + compatible = "nvidia,tegra30-rtc", "nvidia,tegra20-rtc"; + reg = <0x7000e000 0x100>; + interrupts = <GIC_SPI 2 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA30_CLK_RTC>; + }; + + i2c@7000c000 { + compatible = "nvidia,tegra30-i2c", "nvidia,tegra20-i2c"; + reg = <0x7000c000 0x100>; + interrupts = <GIC_SPI 38 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&tegra_car TEGRA30_CLK_I2C1>, + <&tegra_car TEGRA30_CLK_PLL_P_OUT3>; + clock-names = "div-clk", "fast-clk"; + resets = <&tegra_car 12>; + reset-names = "i2c"; + dmas = <&apbdma 21>, <&apbdma 21>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + i2c@7000c400 { + compatible = "nvidia,tegra30-i2c", "nvidia,tegra20-i2c"; + reg = <0x7000c400 0x100>; + interrupts = <GIC_SPI 84 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&tegra_car TEGRA30_CLK_I2C2>, + <&tegra_car TEGRA30_CLK_PLL_P_OUT3>; + clock-names = "div-clk", "fast-clk"; + resets = <&tegra_car 54>; + reset-names = "i2c"; + dmas = <&apbdma 22>, <&apbdma 22>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + i2c@7000c500 { + compatible = "nvidia,tegra30-i2c", "nvidia,tegra20-i2c"; + reg = <0x7000c500 0x100>; + interrupts = <GIC_SPI 92 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&tegra_car TEGRA30_CLK_I2C3>, + <&tegra_car TEGRA30_CLK_PLL_P_OUT3>; + clock-names = "div-clk", "fast-clk"; + resets = <&tegra_car 67>; + reset-names = "i2c"; + dmas = <&apbdma 23>, <&apbdma 23>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + i2c@7000c700 { + compatible = "nvidia,tegra30-i2c", "nvidia,tegra20-i2c"; + reg = <0x7000c700 0x100>; + interrupts = <GIC_SPI 120 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&tegra_car TEGRA30_CLK_I2C4>, + <&tegra_car TEGRA30_CLK_PLL_P_OUT3>; + resets = <&tegra_car 103>; + reset-names = "i2c"; + clock-names = "div-clk", "fast-clk"; + dmas = <&apbdma 26>, <&apbdma 26>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + i2c@7000d000 { + compatible = "nvidia,tegra30-i2c", "nvidia,tegra20-i2c"; + reg = <0x7000d000 0x100>; + interrupts = <GIC_SPI 53 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + clocks = <&tegra_car TEGRA30_CLK_I2C5>, + <&tegra_car TEGRA30_CLK_PLL_P_OUT3>; + clock-names = "div-clk", "fast-clk"; + resets = <&tegra_car 47>; + reset-names = "i2c"; + dmas = <&apbdma 24>, <&apbdma 24>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + spi@7000d400 { compatible = "nvidia,tegra30-slink", "nvidia,tegra20-slink"; reg = <0x7000d400 0x200>; - interrupts = <0 59 0x04>; - nvidia,dma-request-selector = <&apbdma 15>; + interrupts = <GIC_SPI 59 IRQ_TYPE_LEVEL_HIGH>; #address-cells = <1>; #size-cells = <0>; - clocks = <&tegra_car 41>; + clocks = <&tegra_car TEGRA30_CLK_SBC1>; + resets = <&tegra_car 41>; + reset-names = "spi"; + dmas = <&apbdma 15>, <&apbdma 15>; + dma-names = "rx", "tx"; status = "disabled"; }; spi@7000d600 { compatible = "nvidia,tegra30-slink", "nvidia,tegra20-slink"; reg = <0x7000d600 0x200>; - interrupts = <0 82 0x04>; - nvidia,dma-request-selector = <&apbdma 16>; + interrupts = <GIC_SPI 82 IRQ_TYPE_LEVEL_HIGH>; #address-cells = <1>; #size-cells = <0>; - clocks = <&tegra_car 44>; + clocks = <&tegra_car TEGRA30_CLK_SBC2>; + resets = <&tegra_car 44>; + reset-names = "spi"; + dmas = <&apbdma 16>, <&apbdma 16>; + dma-names = "rx", "tx"; status = "disabled"; }; spi@7000d800 { compatible = "nvidia,tegra30-slink", "nvidia,tegra20-slink"; - reg = <0x7000d480 0x200>; - interrupts = <0 83 0x04>; - nvidia,dma-request-selector = <&apbdma 17>; + reg = <0x7000d800 0x200>; + interrupts = <GIC_SPI 83 IRQ_TYPE_LEVEL_HIGH>; #address-cells = <1>; #size-cells = <0>; - clocks = <&tegra_car 46>; + clocks = <&tegra_car TEGRA30_CLK_SBC3>; + resets = <&tegra_car 46>; + reset-names = "spi"; + dmas = <&apbdma 17>, <&apbdma 17>; + dma-names = "rx", "tx"; status = "disabled"; }; spi@7000da00 { compatible = "nvidia,tegra30-slink", "nvidia,tegra20-slink"; reg = <0x7000da00 0x200>; - interrupts = <0 93 0x04>; - nvidia,dma-request-selector = <&apbdma 18>; + interrupts = <GIC_SPI 93 IRQ_TYPE_LEVEL_HIGH>; #address-cells = <1>; #size-cells = <0>; - clocks = <&tegra_car 68>; + clocks = <&tegra_car TEGRA30_CLK_SBC4>; + resets = <&tegra_car 68>; + reset-names = "spi"; + dmas = <&apbdma 18>, <&apbdma 18>; + dma-names = "rx", "tx"; status = "disabled"; }; spi@7000dc00 { compatible = "nvidia,tegra30-slink", "nvidia,tegra20-slink"; reg = <0x7000dc00 0x200>; - interrupts = <0 94 0x04>; - nvidia,dma-request-selector = <&apbdma 27>; + interrupts = <GIC_SPI 94 IRQ_TYPE_LEVEL_HIGH>; #address-cells = <1>; #size-cells = <0>; - clocks = <&tegra_car 104>; + clocks = <&tegra_car TEGRA30_CLK_SBC5>; + resets = <&tegra_car 104>; + reset-names = "spi"; + dmas = <&apbdma 27>, <&apbdma 27>; + dma-names = "rx", "tx"; status = "disabled"; }; spi@7000de00 { compatible = "nvidia,tegra30-slink", "nvidia,tegra20-slink"; reg = <0x7000de00 0x200>; - interrupts = <0 79 0x04>; - nvidia,dma-request-selector = <&apbdma 28>; + interrupts = <GIC_SPI 79 IRQ_TYPE_LEVEL_HIGH>; #address-cells = <1>; #size-cells = <0>; - clocks = <&tegra_car 105>; + clocks = <&tegra_car TEGRA30_CLK_SBC6>; + resets = <&tegra_car 106>; + reset-names = "spi"; + dmas = <&apbdma 28>, <&apbdma 28>; + dma-names = "rx", "tx"; + status = "disabled"; + }; + + kbc@7000e200 { + compatible = "nvidia,tegra30-kbc", "nvidia,tegra20-kbc"; + reg = <0x7000e200 0x100>; + interrupts = <GIC_SPI 85 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA30_CLK_KBC>; + resets = <&tegra_car 36>; + reset-names = "kbc"; + status = "disabled"; + }; + + pmc@7000e400 { + compatible = "nvidia,tegra30-pmc"; + reg = <0x7000e400 0x400>; + clocks = <&tegra_car TEGRA30_CLK_PCLK>, <&clk32k_in>; + clock-names = "pclk", "clk32k_in"; + }; + + mc: memory-controller@7000f000 { + compatible = "nvidia,tegra30-mc"; + reg = <0x7000f000 0x400>; + clocks = <&tegra_car TEGRA30_CLK_MC>; + clock-names = "mc"; + + interrupts = <GIC_SPI 77 IRQ_TYPE_LEVEL_HIGH>; + + #iommu-cells = <1>; + }; + + fuse@7000f800 { + compatible = "nvidia,tegra30-efuse"; + reg = <0x7000f800 0x400>; + clocks = <&tegra_car TEGRA30_CLK_FUSE>; + clock-names = "fuse"; + resets = <&tegra_car 39>; + reset-names = "fuse"; + }; + + hda@70030000 { + compatible = "nvidia,tegra30-hda"; + reg = <0x70030000 0x10000>; + interrupts = <GIC_SPI 81 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA30_CLK_HDA>, + <&tegra_car TEGRA30_CLK_HDA2HDMI>, + <&tegra_car TEGRA30_CLK_HDA2CODEC_2X>; + clock-names = "hda", "hda2hdmi", "hda2codec_2x"; + resets = <&tegra_car 125>, /* hda */ + <&tegra_car 128>, /* hda2hdmi */ + <&tegra_car 111>; /* hda2codec_2x */ + reset-names = "hda", "hda2hdmi", "hda2codec_2x"; status = "disabled"; }; + ahub@70080000 { + compatible = "nvidia,tegra30-ahub"; + reg = <0x70080000 0x200 + 0x70080200 0x100>; + interrupts = <GIC_SPI 103 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA30_CLK_D_AUDIO>, + <&tegra_car TEGRA30_CLK_APBIF>; + clock-names = "d_audio", "apbif"; + resets = <&tegra_car 106>, /* d_audio */ + <&tegra_car 107>, /* apbif */ + <&tegra_car 30>, /* i2s0 */ + <&tegra_car 11>, /* i2s1 */ + <&tegra_car 18>, /* i2s2 */ + <&tegra_car 101>, /* i2s3 */ + <&tegra_car 102>, /* i2s4 */ + <&tegra_car 108>, /* dam0 */ + <&tegra_car 109>, /* dam1 */ + <&tegra_car 110>, /* dam2 */ + <&tegra_car 10>; /* spdif */ + reset-names = "d_audio", "apbif", "i2s0", "i2s1", "i2s2", + "i2s3", "i2s4", "dam0", "dam1", "dam2", + "spdif"; + dmas = <&apbdma 1>, <&apbdma 1>, + <&apbdma 2>, <&apbdma 2>, + <&apbdma 3>, <&apbdma 3>, + <&apbdma 4>, <&apbdma 4>; + dma-names = "rx0", "tx0", "rx1", "tx1", "rx2", "tx2", + "rx3", "tx3"; + ranges; + #address-cells = <1>; + #size-cells = <1>; + + tegra_i2s0: i2s@70080300 { + compatible = "nvidia,tegra30-i2s"; + reg = <0x70080300 0x100>; + nvidia,ahub-cif-ids = <4 4>; + clocks = <&tegra_car TEGRA30_CLK_I2S0>; + resets = <&tegra_car 30>; + reset-names = "i2s"; + status = "disabled"; + }; + + tegra_i2s1: i2s@70080400 { + compatible = "nvidia,tegra30-i2s"; + reg = <0x70080400 0x100>; + nvidia,ahub-cif-ids = <5 5>; + clocks = <&tegra_car TEGRA30_CLK_I2S1>; + resets = <&tegra_car 11>; + reset-names = "i2s"; + status = "disabled"; + }; + + tegra_i2s2: i2s@70080500 { + compatible = "nvidia,tegra30-i2s"; + reg = <0x70080500 0x100>; + nvidia,ahub-cif-ids = <6 6>; + clocks = <&tegra_car TEGRA30_CLK_I2S2>; + resets = <&tegra_car 18>; + reset-names = "i2s"; + status = "disabled"; + }; + + tegra_i2s3: i2s@70080600 { + compatible = "nvidia,tegra30-i2s"; + reg = <0x70080600 0x100>; + nvidia,ahub-cif-ids = <7 7>; + clocks = <&tegra_car TEGRA30_CLK_I2S3>; + resets = <&tegra_car 101>; + reset-names = "i2s"; + status = "disabled"; + }; + + tegra_i2s4: i2s@70080700 { + compatible = "nvidia,tegra30-i2s"; + reg = <0x70080700 0x100>; + nvidia,ahub-cif-ids = <8 8>; + clocks = <&tegra_car TEGRA30_CLK_I2S4>; + resets = <&tegra_car 102>; + reset-names = "i2s"; + status = "disabled"; + }; + }; + sdhci@78000000 { - compatible = "nvidia,tegra30-sdhci"; + compatible = "nvidia,tegra30-sdhci", "nvidia,tegra20-sdhci"; reg = <0x78000000 0x200>; - interrupts = <0 14 0x04>; - clocks = <&tegra_car 14>; + interrupts = <GIC_SPI 14 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA30_CLK_SDMMC1>; + resets = <&tegra_car 14>; + reset-names = "sdhci"; status = "disabled"; }; sdhci@78000200 { - compatible = "nvidia,tegra30-sdhci"; + compatible = "nvidia,tegra30-sdhci", "nvidia,tegra20-sdhci"; reg = <0x78000200 0x200>; - interrupts = <0 15 0x04>; - clocks = <&tegra_car 9>; + interrupts = <GIC_SPI 15 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA30_CLK_SDMMC2>; + resets = <&tegra_car 9>; + reset-names = "sdhci"; status = "disabled"; }; sdhci@78000400 { - compatible = "nvidia,tegra30-sdhci"; + compatible = "nvidia,tegra30-sdhci", "nvidia,tegra20-sdhci"; reg = <0x78000400 0x200>; - interrupts = <0 19 0x04>; - clocks = <&tegra_car 69>; + interrupts = <GIC_SPI 19 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA30_CLK_SDMMC3>; + resets = <&tegra_car 69>; + reset-names = "sdhci"; status = "disabled"; }; sdhci@78000600 { - compatible = "nvidia,tegra30-sdhci"; + compatible = "nvidia,tegra30-sdhci", "nvidia,tegra20-sdhci"; reg = <0x78000600 0x200>; - interrupts = <0 31 0x04>; - clocks = <&tegra_car 15>; + interrupts = <GIC_SPI 31 IRQ_TYPE_LEVEL_HIGH>; + clocks = <&tegra_car TEGRA30_CLK_SDMMC4>; + resets = <&tegra_car 15>; + reset-names = "sdhci"; status = "disabled"; }; usb@7d000000 { - compatible = "nvidia,tegra30-ehci"; + compatible = "nvidia,tegra30-ehci", "usb-ehci"; reg = <0x7d000000 0x4000>; - interrupts = <52>; + interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>; phy_type = "utmi"; - clocks = <&tegra_car 22>; /* PERIPH_ID_USBD */ + clocks = <&tegra_car TEGRA30_CLK_USBD>; + resets = <&tegra_car 22>; + reset-names = "usb"; + nvidia,needs-double-reset; + nvidia,phy = <&phy1>; + status = "disabled"; + }; + + phy1: usb-phy@7d000000 { + compatible = "nvidia,tegra30-usb-phy"; + reg = <0x7d000000 0x4000 0x7d000000 0x4000>; + phy_type = "utmi"; + clocks = <&tegra_car TEGRA30_CLK_USBD>, + <&tegra_car TEGRA30_CLK_PLL_U>, + <&tegra_car TEGRA30_CLK_USBD>; + clock-names = "reg", "pll_u", "utmi-pads"; + resets = <&tegra_car 22>, <&tegra_car 22>; + reset-names = "usb", "utmi-pads"; + nvidia,hssync-start-delay = <9>; + nvidia,idle-wait-delay = <17>; + nvidia,elastic-limit = <16>; + nvidia,term-range-adj = <6>; + nvidia,xcvr-setup = <51>; + nvidia.xcvr-setup-use-fuses; + nvidia,xcvr-lsfslew = <1>; + nvidia,xcvr-lsrslew = <1>; + nvidia,xcvr-hsslew = <32>; + nvidia,hssquelch-level = <2>; + nvidia,hsdiscon-level = <5>; + nvidia,has-utmi-pad-registers; status = "disabled"; }; usb@7d004000 { - compatible = "nvidia,tegra30-ehci"; + compatible = "nvidia,tegra30-ehci", "usb-ehci"; reg = <0x7d004000 0x4000>; - interrupts = <53>; - phy_type = "hsic"; - clocks = <&tegra_car 58>; /* PERIPH_ID_USB2 */ + interrupts = <GIC_SPI 21 IRQ_TYPE_LEVEL_HIGH>; + phy_type = "utmi"; + clocks = <&tegra_car TEGRA30_CLK_USB2>; + resets = <&tegra_car 58>; + reset-names = "usb"; + nvidia,phy = <&phy2>; + status = "disabled"; + }; + + phy2: usb-phy@7d004000 { + compatible = "nvidia,tegra30-usb-phy"; + reg = <0x7d004000 0x4000 0x7d000000 0x4000>; + phy_type = "utmi"; + clocks = <&tegra_car TEGRA30_CLK_USB2>, + <&tegra_car TEGRA30_CLK_PLL_U>, + <&tegra_car TEGRA30_CLK_USBD>; + clock-names = "reg", "pll_u", "utmi-pads"; + resets = <&tegra_car 58>, <&tegra_car 22>; + reset-names = "usb", "utmi-pads"; + nvidia,hssync-start-delay = <9>; + nvidia,idle-wait-delay = <17>; + nvidia,elastic-limit = <16>; + nvidia,term-range-adj = <6>; + nvidia,xcvr-setup = <51>; + nvidia.xcvr-setup-use-fuses; + nvidia,xcvr-lsfslew = <2>; + nvidia,xcvr-lsrslew = <2>; + nvidia,xcvr-hsslew = <32>; + nvidia,hssquelch-level = <2>; + nvidia,hsdiscon-level = <5>; status = "disabled"; }; usb@7d008000 { - compatible = "nvidia,tegra30-ehci"; + compatible = "nvidia,tegra30-ehci", "usb-ehci"; reg = <0x7d008000 0x4000>; - interrupts = <129>; + interrupts = <GIC_SPI 97 IRQ_TYPE_LEVEL_HIGH>; + phy_type = "utmi"; + clocks = <&tegra_car TEGRA30_CLK_USB3>; + resets = <&tegra_car 59>; + reset-names = "usb"; + nvidia,phy = <&phy3>; + status = "disabled"; + }; + + phy3: usb-phy@7d008000 { + compatible = "nvidia,tegra30-usb-phy"; + reg = <0x7d008000 0x4000 0x7d000000 0x4000>; phy_type = "utmi"; - clocks = <&tegra_car 59>; /* PERIPH_ID_USB3 */ + clocks = <&tegra_car TEGRA30_CLK_USB3>, + <&tegra_car TEGRA30_CLK_PLL_U>, + <&tegra_car TEGRA30_CLK_USBD>; + clock-names = "reg", "pll_u", "utmi-pads"; + resets = <&tegra_car 59>, <&tegra_car 22>; + reset-names = "usb", "utmi-pads"; + nvidia,hssync-start-delay = <0>; + nvidia,idle-wait-delay = <17>; + nvidia,elastic-limit = <16>; + nvidia,term-range-adj = <6>; + nvidia,xcvr-setup = <51>; + nvidia.xcvr-setup-use-fuses; + nvidia,xcvr-lsfslew = <2>; + nvidia,xcvr-lsrslew = <2>; + nvidia,xcvr-hsslew = <32>; + nvidia,hssquelch-level = <2>; + nvidia,hsdiscon-level = <5>; status = "disabled"; }; + + cpus { + #address-cells = <1>; + #size-cells = <0>; + + cpu@0 { + device_type = "cpu"; + compatible = "arm,cortex-a9"; + reg = <0>; + }; + + cpu@1 { + device_type = "cpu"; + compatible = "arm,cortex-a9"; + reg = <1>; + }; + + cpu@2 { + device_type = "cpu"; + compatible = "arm,cortex-a9"; + reg = <2>; + }; + + cpu@3 { + device_type = "cpu"; + compatible = "arm,cortex-a9"; + reg = <3>; + }; + }; + + pmu { + compatible = "arm,cortex-a9-pmu"; + interrupts = <GIC_SPI 144 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 145 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 146 IRQ_TYPE_LEVEL_HIGH>, + <GIC_SPI 147 IRQ_TYPE_LEVEL_HIGH>; + }; }; diff --git a/arch/arm/include/asm/arch-tegra/clock.h b/arch/arm/include/asm/arch-tegra/clock.h index 7daf8bc163..388afcb723 100644 --- a/arch/arm/include/asm/arch-tegra/clock.h +++ b/arch/arm/include/asm/arch-tegra/clock.h @@ -187,6 +187,16 @@ void clock_ll_set_source_divisor(enum periph_id periph_id, unsigned source, unsigned divisor); /** + * Returns the current parent clock ID of a given peripheral. This can be + * useful in order to call clock_*_periph_*() from generic code that has no + * specific knowledge of system-level clock tree structure. + * + * @param periph_id peripheral to query + * @return clock ID of the peripheral's current parent clock + */ +enum clock_id clock_get_periph_parent(enum periph_id periph_id); + +/** * Start a peripheral PLL clock at the given rate. This also resets the * peripheral. * @@ -284,6 +294,36 @@ u32 *get_periph_source_reg(enum periph_id periph_id); /* Returns a pointer to the given 'simple' PLL */ struct clk_pll_simple *clock_get_simple_pll(enum clock_id clkid); +/* + * Given a peripheral ID, determine where the mux bits are in the peripheral + * clock's register, the number of divider bits the clock has, and the SoC- + * specific clock type. + * + * This is an internal API between the core Tegra clock code and the SoC- + * specific clock code. + * + * @param periph_id peripheral to query + * @param mux_bits Set to number of bits in mux register + * @param divider_bits Set to the relevant MASK_BITS_* value + * @param type Set to the SoC-specific clock type + * @return 0 on success, -1 on error + */ +int get_periph_clock_info(enum periph_id periph_id, int *mux_bits, + int *divider_bits, int *type); + +/* + * Given a peripheral ID and clock source mux value, determine the clock_id + * of that peripheral's parent. + * + * This is an internal API between the core Tegra clock code and the SoC- + * specific clock code. + * + * @param periph_id peripheral to query + * @param source raw clock source mux value + * @return the CLOCK_ID_* value @source represents + */ +enum clock_id get_periph_clock_id(enum periph_id periph_id, int source); + /** * Given a peripheral ID and the required source clock, this returns which * value should be programmed into the source mux for that peripheral. @@ -362,6 +402,12 @@ struct clk_pll_info { }; extern struct clk_pll_info tegra_pll_info_table[CLOCK_ID_PLL_COUNT]; +struct periph_clk_init { + enum periph_id periph_id; + enum clock_id parent_clock_id; +}; +extern struct periph_clk_init periph_clk_init_table[]; + /** * Enable output clock for external peripherals * diff --git a/arch/arm/include/asm/arch-tegra/mmc.h b/arch/arm/include/asm/arch-tegra/mmc.h deleted file mode 100644 index c2d52b2977..0000000000 --- a/arch/arm/include/asm/arch-tegra/mmc.h +++ /dev/null @@ -1,11 +0,0 @@ -/* - * Copyright (c) 2011, Google Inc. All rights reserved. - * SPDX-License-Identifier: GPL-2.0+ - */ - -#ifndef _TEGRA_MMC_H_ -#define _TEGRA_MMC_H_ - -void tegra_mmc_init(void); - -#endif /* _TEGRA_MMC_H_ */ diff --git a/arch/arm/include/asm/arch-tegra/tegra_mmc.h b/arch/arm/include/asm/arch-tegra/tegra_mmc.h index 07ef4c04c8..64c848acb1 100644 --- a/arch/arm/include/asm/arch-tegra/tegra_mmc.h +++ b/arch/arm/include/asm/arch-tegra/tegra_mmc.h @@ -132,26 +132,5 @@ struct tegra_mmc { #define AUTO_CAL_PD_OFFSET (0x70 << 8) #define AUTO_CAL_PU_OFFSET (0x62 << 0) -struct mmc_host { - struct tegra_mmc *reg; - int id; /* device id/number, 0-3 */ - int enabled; /* 1 to enable, 0 to disable */ - int width; /* Bus Width, 1, 4 or 8 */ -#ifdef CONFIG_TEGRA186 - struct reset_ctl reset_ctl; - struct clk clk; -#else - enum periph_id mmc_id; /* Peripheral ID: PERIPH_ID_... */ -#endif - struct gpio_desc cd_gpio; /* Change Detect GPIO */ - struct gpio_desc pwr_gpio; /* Power GPIO */ - struct gpio_desc wp_gpio; /* Write Protect GPIO */ - unsigned int version; /* SDHCI spec. version */ - unsigned int clock; /* Current clock (MHz) */ - struct mmc_config cfg; /* mmc configuration */ -}; - -void pad_init_mmc(struct mmc_host *host); - #endif /* __ASSEMBLY__ */ #endif /* __TEGRA_MMC_H_ */ diff --git a/arch/arm/mach-tegra/Kconfig b/arch/arm/mach-tegra/Kconfig index 76909ee2d9..316feba29d 100644 --- a/arch/arm/mach-tegra/Kconfig +++ b/arch/arm/mach-tegra/Kconfig @@ -22,20 +22,30 @@ config TEGRA_IVC config TEGRA_COMMON bool "Tegra common options" + select CLK select DM select DM_ETH select DM_GPIO select DM_I2C select DM_KEYBOARD + select DM_MMC select DM_PCI select DM_PCI_COMPAT select DM_PWM + select DM_RESET select DM_SERIAL select DM_SPI select DM_SPI_FLASH + select MISC select OF_CONTROL select VIDCONSOLE_AS_LCD if DM_VIDEO +config TEGRA_NO_BPMP + bool "Tegra common options for SoCs without BPMP" + select TEGRA_CAR + select TEGRA_CAR_CLOCK + select TEGRA_CAR_RESET + config TEGRA_ARMV7_COMMON bool "Tegra 32-bit common options" select CPU_V7 @@ -43,6 +53,7 @@ config TEGRA_ARMV7_COMMON select SUPPORT_SPL select TEGRA_COMMON select TEGRA_GPIO + select TEGRA_NO_BPMP config TEGRA_ARMV8_COMMON bool "Tegra 64-bit common options" @@ -73,13 +84,11 @@ config TEGRA210 bool "Tegra210 family" select TEGRA_GPIO select TEGRA_ARMV8_COMMON + select TEGRA_NO_BPMP config TEGRA186 bool "Tegra186 family" - select CLK select DM_MAILBOX - select DM_RESET - select MISC select TEGRA186_BPMP select TEGRA186_CLOCK select TEGRA186_GPIO diff --git a/arch/arm/mach-tegra/board186.c b/arch/arm/mach-tegra/board186.c index 1b9799fd80..a071758afe 100644 --- a/arch/arm/mach-tegra/board186.c +++ b/arch/arm/mach-tegra/board186.c @@ -6,8 +6,6 @@ #include <common.h> #include <asm/arch/tegra.h> -#include <asm/arch-tegra/mmc.h> -#include <asm/arch-tegra/tegra_mmc.h> DECLARE_GLOBAL_DATA_PTR; @@ -30,14 +28,3 @@ int board_late_init(void) { return 0; } - -void pad_init_mmc(struct mmc_host *host) -{ -} - -int board_mmc_init(bd_t *bd) -{ - tegra_mmc_init(); - - return 0; -} diff --git a/arch/arm/mach-tegra/board2.c b/arch/arm/mach-tegra/board2.c index 9158ace44c..cb9503f8e6 100644 --- a/arch/arm/mach-tegra/board2.c +++ b/arch/arm/mach-tegra/board2.c @@ -32,10 +32,6 @@ #ifdef CONFIG_USB_EHCI_TEGRA #include <usb.h> #endif -#ifdef CONFIG_TEGRA_MMC -#include <asm/arch-tegra/tegra_mmc.h> -#include <asm/arch-tegra/mmc.h> -#endif #include <asm/arch-tegra/xusb-padctl.h> #include <power/as3722.h> #include <i2c.h> @@ -54,6 +50,7 @@ U_BOOT_DEVICE(tegra_gpios) = { __weak void pinmux_init(void) {} __weak void pin_mux_usb(void) {} __weak void pin_mux_spi(void) {} +__weak void pin_mux_mmc(void) {} __weak void gpio_early_init_uart(void) {} __weak void pin_mux_display(void) {} __weak void start_cpu_fan(void) {} @@ -128,6 +125,10 @@ int board_init(void) pin_mux_spi(); #endif +#ifdef CONFIG_TEGRA_MMC + pin_mux_mmc(); +#endif + /* Init is handled automatically in the driver-model case */ #if defined(CONFIG_DM_VIDEO) pin_mux_display(); @@ -230,54 +231,6 @@ int board_late_init(void) return 0; } -#if defined(CONFIG_TEGRA_MMC) -__weak void pin_mux_mmc(void) -{ -} - -/* this is a weak define that we are overriding */ -int board_mmc_init(bd_t *bd) -{ - debug("%s called\n", __func__); - - /* Enable muxes, etc. for SDMMC controllers */ - pin_mux_mmc(); - - debug("%s: init MMC\n", __func__); - tegra_mmc_init(); - - return 0; -} - -void pad_init_mmc(struct mmc_host *host) -{ -#if defined(CONFIG_TEGRA30) - enum periph_id id = host->mmc_id; - u32 val; - - debug("%s: sdmmc address = %08x, id = %d\n", __func__, - (unsigned int)host->reg, id); - - /* Set the pad drive strength for SDMMC1 or 3 only */ - if (id != PERIPH_ID_SDMMC1 && id != PERIPH_ID_SDMMC3) { - debug("%s: settings are only valid for SDMMC1/SDMMC3!\n", - __func__); - return; - } - - val = readl(&host->reg->sdmemcmppadctl); - val &= 0xFFFFFFF0; - val |= MEMCOMP_PADCTRL_VREF; - writel(val, &host->reg->sdmemcmppadctl); - - val = readl(&host->reg->autocalcfg); - val &= 0xFFFF0000; - val |= AUTO_CAL_PU_OFFSET | AUTO_CAL_PD_OFFSET | AUTO_CAL_ENABLED; - writel(val, &host->reg->autocalcfg); -#endif /* T30 */ -} -#endif /* MMC */ - /* * In some SW environments, a memory carve-out exists to house a secure * monitor, a trusted OS, and/or various statically allocated media buffers. diff --git a/arch/arm/mach-tegra/clock.c b/arch/arm/mach-tegra/clock.c index 36eabc8f57..3bb72331a4 100644 --- a/arch/arm/mach-tegra/clock.c +++ b/arch/arm/mach-tegra/clock.c @@ -206,6 +206,29 @@ int clock_ll_set_source_bits(enum periph_id periph_id, int mux_bits, return 0; } +static int clock_ll_get_source_bits(enum periph_id periph_id, int mux_bits) +{ + u32 *reg = get_periph_source_reg(periph_id); + u32 val = readl(reg); + + switch (mux_bits) { + case MASK_BITS_31_30: + val >>= OUT_CLK_SOURCE_31_30_SHIFT; + val &= OUT_CLK_SOURCE_31_30_MASK; + return val; + case MASK_BITS_31_29: + val >>= OUT_CLK_SOURCE_31_29_SHIFT; + val &= OUT_CLK_SOURCE_31_29_MASK; + return val; + case MASK_BITS_31_28: + val >>= OUT_CLK_SOURCE_31_28_SHIFT; + val &= OUT_CLK_SOURCE_31_28_MASK; + return val; + default: + return -1; + } +} + void clock_ll_set_source(enum periph_id periph_id, unsigned source) { clock_ll_set_source_bits(periph_id, MASK_BITS_31_30, source); @@ -288,9 +311,43 @@ unsigned long clock_get_periph_rate(enum periph_id periph_id, enum clock_id parent) { u32 *reg = get_periph_source_reg(periph_id); + unsigned parent_rate = pll_rate[parent]; + int div = (readl(reg) & OUT_CLK_DIVISOR_MASK) >> OUT_CLK_DIVISOR_SHIFT; + + switch (periph_id) { + case PERIPH_ID_UART1: + case PERIPH_ID_UART2: + case PERIPH_ID_UART3: + case PERIPH_ID_UART4: + case PERIPH_ID_UART5: +#ifdef CONFIG_TEGRA20 + /* There's no divider for these clocks in this SoC. */ + return parent_rate; +#else + /* + * This undoes the +2 in get_rate_from_divider() which I + * believe is incorrect. Ideally we would fix + * get_rate_from_divider(), but... Removing the +2 from + * get_rate_from_divider() would probably require remove the -2 + * from the tail of clk_get_divider() since I believe that's + * only there to invert get_rate_from_divider()'s +2. Observe + * how find_best_divider() uses those two functions together. + * However, doing so breaks other stuff, such as Seaboard's + * display, likely due to clock_set_pllout()'s call to + * clk_get_divider(). Attempting to fix that by making + * clock_set_pllout() subtract 2 from clk_get_divider()'s + * return value doesn't help. In summary this clock driver is + * quite broken but I'm afraid I have no idea how to fix it + * without completely replacing it. + */ + div -= 2; + break; +#endif + default: + break; + } - return get_rate_from_divider(pll_rate[parent], - (readl(reg) & OUT_CLK_DIVISOR_MASK) >> OUT_CLK_DIVISOR_SHIFT); + return get_rate_from_divider(parent_rate, div); } /** @@ -363,6 +420,20 @@ static int adjust_periph_pll(enum periph_id periph_id, int source, return 0; } +enum clock_id clock_get_periph_parent(enum periph_id periph_id) +{ + int err, mux_bits, divider_bits, type; + int source; + + err = get_periph_clock_info(periph_id, &mux_bits, ÷r_bits, &type); + if (err) + return CLOCK_ID_NONE; + + source = clock_ll_get_source_bits(periph_id, mux_bits); + + return get_periph_clock_id(periph_id, source); +} + unsigned clock_adjust_periph_pll_div(enum periph_id periph_id, enum clock_id parent, unsigned rate, int *extra_div) { @@ -612,6 +683,8 @@ int clock_verify(void) void clock_init(void) { + int i; + pll_rate[CLOCK_ID_CGENERAL] = clock_get_rate(CLOCK_ID_CGENERAL); pll_rate[CLOCK_ID_MEMORY] = clock_get_rate(CLOCK_ID_MEMORY); pll_rate[CLOCK_ID_PERIPH] = clock_get_rate(CLOCK_ID_PERIPH); @@ -630,6 +703,19 @@ void clock_init(void) debug("PLLU = %d\n", pll_rate[CLOCK_ID_USB]); debug("PLLD = %d\n", pll_rate[CLOCK_ID_DISPLAY]); debug("PLLX = %d\n", pll_rate[CLOCK_ID_XCPU]); + + for (i = 0; periph_clk_init_table[i].periph_id != -1; i++) { + enum periph_id periph_id; + enum clock_id parent; + int source, mux_bits, divider_bits; + + periph_id = periph_clk_init_table[i].periph_id; + parent = periph_clk_init_table[i].parent_clock_id; + + source = get_periph_clock_source(periph_id, parent, &mux_bits, + ÷r_bits); + clock_ll_set_source_bits(periph_id, mux_bits, source); + } } static void set_avp_clock_source(u32 src) diff --git a/arch/arm/mach-tegra/tegra114/clock.c b/arch/arm/mach-tegra/tegra114/clock.c index e6ef873c8d..177ab6b55b 100644 --- a/arch/arm/mach-tegra/tegra114/clock.c +++ b/arch/arm/mach-tegra/tegra114/clock.c @@ -496,6 +496,51 @@ u32 *get_periph_source_reg(enum periph_id periph_id) return &clkrst->crc_clk_src[internal_id]; } +int get_periph_clock_info(enum periph_id periph_id, int *mux_bits, + int *divider_bits, int *type) +{ + enum periphc_internal_id internal_id; + + if (!clock_periph_id_isvalid(periph_id)) + return -1; + + internal_id = periph_id_to_internal_id[periph_id]; + if (!periphc_internal_id_isvalid(internal_id)) + return -1; + + *type = clock_periph_type[internal_id]; + if (!clock_type_id_isvalid(*type)) + return -1; + + *mux_bits = clock_source[*type][CLOCK_MAX_MUX]; + + if (*type == CLOCK_TYPE_PCMT16) + *divider_bits = 16; + else + *divider_bits = 8; + + return 0; +} + +enum clock_id get_periph_clock_id(enum periph_id periph_id, int source) +{ + enum periphc_internal_id internal_id; + int type; + + if (!clock_periph_id_isvalid(periph_id)) + return CLOCK_ID_NONE; + + internal_id = periph_id_to_internal_id[periph_id]; + if (!periphc_internal_id_isvalid(internal_id)) + return CLOCK_ID_NONE; + + type = clock_periph_type[internal_id]; + if (!clock_type_id_isvalid(type)) + return CLOCK_ID_NONE; + + return clock_source[type][source]; +} + /** * Given a peripheral ID and the required source clock, this returns which * value should be programmed into the source mux for that peripheral. @@ -512,23 +557,10 @@ int get_periph_clock_source(enum periph_id periph_id, enum clock_id parent, int *mux_bits, int *divider_bits) { enum clock_type_id type; - enum periphc_internal_id internal_id; - int mux; - - assert(clock_periph_id_isvalid(periph_id)); - - internal_id = periph_id_to_internal_id[periph_id]; - assert(periphc_internal_id_isvalid(internal_id)); - - type = clock_periph_type[internal_id]; - assert(clock_type_id_isvalid(type)); + int mux, err; - *mux_bits = clock_source[type][CLOCK_MAX_MUX]; - - if (type == CLOCK_TYPE_PCMT16) - *divider_bits = 16; - else - *divider_bits = 8; + err = get_periph_clock_info(periph_id, mux_bits, divider_bits, &type); + assert(!err); for (mux = 0; mux < CLOCK_MAX_MUX; mux++) if (clock_source[type][mux] == parent) @@ -699,3 +731,26 @@ void arch_timer_init(void) writel(val, &sysctr->cntcr); debug("%s: TSC CNTCR = 0x%08X\n", __func__, val); } + +struct periph_clk_init periph_clk_init_table[] = { + { PERIPH_ID_SBC1, CLOCK_ID_PERIPH }, + { PERIPH_ID_SBC2, CLOCK_ID_PERIPH }, + { PERIPH_ID_SBC3, CLOCK_ID_PERIPH }, + { PERIPH_ID_SBC4, CLOCK_ID_PERIPH }, + { PERIPH_ID_SBC5, CLOCK_ID_PERIPH }, + { PERIPH_ID_SBC6, CLOCK_ID_PERIPH }, + { PERIPH_ID_HOST1X, CLOCK_ID_PERIPH }, + { PERIPH_ID_DISP1, CLOCK_ID_CGENERAL }, + { PERIPH_ID_NDFLASH, CLOCK_ID_PERIPH }, + { PERIPH_ID_SDMMC1, CLOCK_ID_PERIPH }, + { PERIPH_ID_SDMMC2, CLOCK_ID_PERIPH }, + { PERIPH_ID_SDMMC3, CLOCK_ID_PERIPH }, + { PERIPH_ID_SDMMC4, CLOCK_ID_PERIPH }, + { PERIPH_ID_PWM, CLOCK_ID_SFROM32KHZ }, + { PERIPH_ID_I2C1, CLOCK_ID_PERIPH }, + { PERIPH_ID_I2C2, CLOCK_ID_PERIPH }, + { PERIPH_ID_I2C3, CLOCK_ID_PERIPH }, + { PERIPH_ID_I2C4, CLOCK_ID_PERIPH }, + { PERIPH_ID_I2C5, CLOCK_ID_PERIPH }, + { -1, }, +}; diff --git a/arch/arm/mach-tegra/tegra124/clock.c b/arch/arm/mach-tegra/tegra124/clock.c index 1e71146236..5e4406102f 100644 --- a/arch/arm/mach-tegra/tegra124/clock.c +++ b/arch/arm/mach-tegra/tegra124/clock.c @@ -642,6 +642,51 @@ u32 *get_periph_source_reg(enum periph_id periph_id) } } +int get_periph_clock_info(enum periph_id periph_id, int *mux_bits, + int *divider_bits, int *type) +{ + enum periphc_internal_id internal_id; + + if (!clock_periph_id_isvalid(periph_id)) + return -1; + + internal_id = periph_id_to_internal_id[periph_id]; + if (!periphc_internal_id_isvalid(internal_id)) + return -1; + + *type = clock_periph_type[internal_id]; + if (!clock_type_id_isvalid(*type)) + return -1; + + *mux_bits = clock_source[*type][CLOCK_MAX_MUX]; + + if (*type == CLOCK_TYPE_PC2CC3M_T16) + *divider_bits = 16; + else + *divider_bits = 8; + + return 0; +} + +enum clock_id get_periph_clock_id(enum periph_id periph_id, int source) +{ + enum periphc_internal_id internal_id; + int type; + + if (!clock_periph_id_isvalid(periph_id)) + return CLOCK_ID_NONE; + + internal_id = periph_id_to_internal_id[periph_id]; + if (!periphc_internal_id_isvalid(internal_id)) + return CLOCK_ID_NONE; + + type = clock_periph_type[internal_id]; + if (!clock_type_id_isvalid(type)) + return CLOCK_ID_NONE; + + return clock_source[type][source]; +} + /** * Given a peripheral ID and the required source clock, this returns which * value should be programmed into the source mux for that peripheral. @@ -658,23 +703,10 @@ int get_periph_clock_source(enum periph_id periph_id, enum clock_id parent, int *mux_bits, int *divider_bits) { enum clock_type_id type; - enum periphc_internal_id internal_id; - int mux; + int mux, err; - assert(clock_periph_id_isvalid(periph_id)); - - internal_id = periph_id_to_internal_id[periph_id]; - assert(periphc_internal_id_isvalid(internal_id)); - - type = clock_periph_type[internal_id]; - assert(clock_type_id_isvalid(type)); - - *mux_bits = clock_source[type][CLOCK_MAX_MUX]; - - if (type == CLOCK_TYPE_PC2CC3M_T16) - *divider_bits = 16; - else - *divider_bits = 8; + err = get_periph_clock_info(periph_id, mux_bits, divider_bits, &type); + assert(!err); for (mux = 0; mux < CLOCK_MAX_MUX; mux++) if (clock_source[type][mux] == parent) @@ -1107,3 +1139,26 @@ struct clk_pll_simple *clock_get_simple_pll(enum clock_id clkid) return NULL; } + +struct periph_clk_init periph_clk_init_table[] = { + { PERIPH_ID_SBC1, CLOCK_ID_PERIPH }, + { PERIPH_ID_SBC2, CLOCK_ID_PERIPH }, + { PERIPH_ID_SBC3, CLOCK_ID_PERIPH }, + { PERIPH_ID_SBC4, CLOCK_ID_PERIPH }, + { PERIPH_ID_SBC5, CLOCK_ID_PERIPH }, + { PERIPH_ID_SBC6, CLOCK_ID_PERIPH }, + { PERIPH_ID_HOST1X, CLOCK_ID_PERIPH }, + { PERIPH_ID_DISP1, CLOCK_ID_CGENERAL }, + { PERIPH_ID_SDMMC1, CLOCK_ID_PERIPH }, + { PERIPH_ID_SDMMC2, CLOCK_ID_PERIPH }, + { PERIPH_ID_SDMMC3, CLOCK_ID_PERIPH }, + { PERIPH_ID_SDMMC4, CLOCK_ID_PERIPH }, + { PERIPH_ID_PWM, CLOCK_ID_SFROM32KHZ }, + { PERIPH_ID_I2C1, CLOCK_ID_PERIPH }, + { PERIPH_ID_I2C2, CLOCK_ID_PERIPH }, + { PERIPH_ID_I2C3, CLOCK_ID_PERIPH }, + { PERIPH_ID_I2C4, CLOCK_ID_PERIPH }, + { PERIPH_ID_I2C5, CLOCK_ID_PERIPH }, + { PERIPH_ID_I2C6, CLOCK_ID_PERIPH }, + { -1, }, +}; diff --git a/arch/arm/mach-tegra/tegra186/Makefile b/arch/arm/mach-tegra/tegra186/Makefile index 033d6005fb..7f46a057bc 100644 --- a/arch/arm/mach-tegra/tegra186/Makefile +++ b/arch/arm/mach-tegra/tegra186/Makefile @@ -3,5 +3,6 @@ # SPDX-License-Identifier: GPL-2.0 obj-y += ../board186.o +obj-y += cache.o obj-y += nvtboot_ll.o obj-y += nvtboot_mem.o diff --git a/arch/arm/mach-tegra/tegra186/cache.c b/arch/arm/mach-tegra/tegra186/cache.c new file mode 100644 index 0000000000..adaed8968e --- /dev/null +++ b/arch/arm/mach-tegra/tegra186/cache.c @@ -0,0 +1,23 @@ +/* + * Copyright (c) 2016, NVIDIA CORPORATION. + * + * SPDX-License-Identifier: GPL-2.0 + */ + +#include <common.h> +#include <asm/system.h> + +#define SMC_SIP_INVOKE_MCE 0x82FFFF00 +#define MCE_SMC_ROC_FLUSH_CACHE 11 + +int __asm_flush_l3_cache(void) +{ + struct pt_regs regs = {0}; + + isb(); + + regs.regs[0] = SMC_SIP_INVOKE_MCE | MCE_SMC_ROC_FLUSH_CACHE; + smc_call(®s); + + return 0; +} diff --git a/arch/arm/mach-tegra/tegra20/clock.c b/arch/arm/mach-tegra/tegra20/clock.c index cd9fb9a553..ec04cf5261 100644 --- a/arch/arm/mach-tegra/tegra20/clock.c +++ b/arch/arm/mach-tegra/tegra20/clock.c @@ -413,46 +413,78 @@ u32 *get_periph_source_reg(enum periph_id periph_id) return &clkrst->crc_clk_src[internal_id]; } -/** - * Given a peripheral ID and the required source clock, this returns which - * value should be programmed into the source mux for that peripheral. - * - * There is special code here to handle the one source type with 5 sources. - * - * @param periph_id peripheral to start - * @param source PLL id of required parent clock - * @param mux_bits Set to number of bits in mux register: 2 or 4 - * @param divider_bits Set to number of divider bits (8 or 16) - * @return mux value (0-4, or -1 if not found) - */ -int get_periph_clock_source(enum periph_id periph_id, - enum clock_id parent, int *mux_bits, int *divider_bits) +int get_periph_clock_info(enum periph_id periph_id, int *mux_bits, + int *divider_bits, int *type) { - enum clock_type_id type; enum periphc_internal_id internal_id; - int mux; - assert(clock_periph_id_isvalid(periph_id)); + if (!clock_periph_id_isvalid(periph_id)) + return -1; internal_id = periph_id_to_internal_id[periph_id]; - assert(periphc_internal_id_isvalid(internal_id)); + if (!periphc_internal_id_isvalid(internal_id)) + return -1; - type = clock_periph_type[internal_id]; - assert(clock_type_id_isvalid(type)); + *type = clock_periph_type[internal_id]; + if (!clock_type_id_isvalid(*type)) + return -1; /* * Special cases here for the clock with a 4-bit source mux and I2C * with its 16-bit divisor */ - if (type == CLOCK_TYPE_PCXTS) + if (*type == CLOCK_TYPE_PCXTS) *mux_bits = MASK_BITS_31_28; else *mux_bits = MASK_BITS_31_30; - if (type == CLOCK_TYPE_PCMT16) + if (*type == CLOCK_TYPE_PCMT16) *divider_bits = 16; else *divider_bits = 8; + return 0; +} + +enum clock_id get_periph_clock_id(enum periph_id periph_id, int source) +{ + enum periphc_internal_id internal_id; + int type; + + if (!clock_periph_id_isvalid(periph_id)) + return CLOCK_ID_NONE; + + internal_id = periph_id_to_internal_id[periph_id]; + if (!periphc_internal_id_isvalid(internal_id)) + return CLOCK_ID_NONE; + + type = clock_periph_type[internal_id]; + if (!clock_type_id_isvalid(type)) + return CLOCK_ID_NONE; + + return clock_source[type][source]; +} + +/** + * Given a peripheral ID and the required source clock, this returns which + * value should be programmed into the source mux for that peripheral. + * + * There is special code here to handle the one source type with 5 sources. + * + * @param periph_id peripheral to start + * @param source PLL id of required parent clock + * @param mux_bits Set to number of bits in mux register: 2 or 4 + * @param divider_bits Set to number of divider bits (8 or 16) + * @return mux value (0-4, or -1 if not found) + */ +int get_periph_clock_source(enum periph_id periph_id, + enum clock_id parent, int *mux_bits, int *divider_bits) +{ + enum clock_type_id type; + int mux, err; + + err = get_periph_clock_info(periph_id, mux_bits, divider_bits, &type); + assert(!err); + for (mux = 0; mux < CLOCK_MAX_MUX; mux++) if (clock_source[type][mux] == parent) return mux; @@ -717,3 +749,24 @@ int tegra_plle_enable(void) return 0; } + +struct periph_clk_init periph_clk_init_table[] = { + { PERIPH_ID_SPI1, CLOCK_ID_PERIPH }, + { PERIPH_ID_SBC1, CLOCK_ID_PERIPH }, + { PERIPH_ID_SBC2, CLOCK_ID_PERIPH }, + { PERIPH_ID_SBC3, CLOCK_ID_PERIPH }, + { PERIPH_ID_SBC4, CLOCK_ID_PERIPH }, + { PERIPH_ID_HOST1X, CLOCK_ID_PERIPH }, + { PERIPH_ID_DISP1, CLOCK_ID_CGENERAL }, + { PERIPH_ID_NDFLASH, CLOCK_ID_PERIPH }, + { PERIPH_ID_SDMMC1, CLOCK_ID_PERIPH }, + { PERIPH_ID_SDMMC2, CLOCK_ID_PERIPH }, + { PERIPH_ID_SDMMC3, CLOCK_ID_PERIPH }, + { PERIPH_ID_SDMMC4, CLOCK_ID_PERIPH }, + { PERIPH_ID_PWM, CLOCK_ID_SFROM32KHZ }, + { PERIPH_ID_DVC_I2C, CLOCK_ID_PERIPH }, + { PERIPH_ID_I2C1, CLOCK_ID_PERIPH }, + { PERIPH_ID_I2C2, CLOCK_ID_PERIPH }, + { PERIPH_ID_I2C3, CLOCK_ID_PERIPH }, + { -1, }, +}; diff --git a/arch/arm/mach-tegra/tegra210/clock.c b/arch/arm/mach-tegra/tegra210/clock.c index f0052e7934..c8bb94626e 100644 --- a/arch/arm/mach-tegra/tegra210/clock.c +++ b/arch/arm/mach-tegra/tegra210/clock.c @@ -732,6 +732,51 @@ u32 *get_periph_source_reg(enum periph_id periph_id) return &clkrst->crc_clk_src_y[internal_id]; } +int get_periph_clock_info(enum periph_id periph_id, int *mux_bits, + int *divider_bits, int *type) +{ + enum periphc_internal_id internal_id; + + if (!clock_periph_id_isvalid(periph_id)) + return -1; + + internal_id = periph_id_to_internal_id[periph_id]; + if (!periphc_internal_id_isvalid(internal_id)) + return -1; + + *type = clock_periph_type[internal_id]; + if (!clock_type_id_isvalid(*type)) + return -1; + + *mux_bits = clock_source[*type][CLOCK_MAX_MUX]; + + if (*type == CLOCK_TYPE_PC2CC3M_T16) + *divider_bits = 16; + else + *divider_bits = 8; + + return 0; +} + +enum clock_id get_periph_clock_id(enum periph_id periph_id, int source) +{ + enum periphc_internal_id internal_id; + int type; + + if (!clock_periph_id_isvalid(periph_id)) + return CLOCK_ID_NONE; + + internal_id = periph_id_to_internal_id[periph_id]; + if (!periphc_internal_id_isvalid(internal_id)) + return CLOCK_ID_NONE; + + type = clock_periph_type[internal_id]; + if (!clock_type_id_isvalid(type)) + return CLOCK_ID_NONE; + + return clock_source[type][source]; +} + /** * Given a peripheral ID and the required source clock, this returns which * value should be programmed into the source mux for that peripheral. @@ -748,23 +793,10 @@ int get_periph_clock_source(enum periph_id periph_id, enum clock_id parent, int *mux_bits, int *divider_bits) { enum clock_type_id type; - enum periphc_internal_id internal_id; - int mux; - - assert(clock_periph_id_isvalid(periph_id)); - - internal_id = INTERNAL_ID(periph_id_to_internal_id[periph_id]); - assert(periphc_internal_id_isvalid(internal_id)); - - type = clock_periph_type[internal_id]; - assert(clock_type_id_isvalid(type)); + int mux, err; - *mux_bits = clock_source[type][CLOCK_MAX_MUX]; - - if (type == CLOCK_TYPE_PC2CC3M_T16) - *divider_bits = 16; - else - *divider_bits = 8; + err = get_periph_clock_info(periph_id, mux_bits, divider_bits, &type); + assert(!err); for (mux = 0; mux < CLOCK_MAX_MUX; mux++) if (clock_source[type][mux] == parent) @@ -1225,3 +1257,26 @@ int tegra_plle_enable(void) return 0; } + +struct periph_clk_init periph_clk_init_table[] = { + { PERIPH_ID_SBC1, CLOCK_ID_PERIPH }, + { PERIPH_ID_SBC2, CLOCK_ID_PERIPH }, + { PERIPH_ID_SBC3, CLOCK_ID_PERIPH }, + { PERIPH_ID_SBC4, CLOCK_ID_PERIPH }, + { PERIPH_ID_SBC5, CLOCK_ID_PERIPH }, + { PERIPH_ID_SBC6, CLOCK_ID_PERIPH }, + { PERIPH_ID_HOST1X, CLOCK_ID_PERIPH }, + { PERIPH_ID_DISP1, CLOCK_ID_CGENERAL }, + { PERIPH_ID_SDMMC1, CLOCK_ID_PERIPH }, + { PERIPH_ID_SDMMC2, CLOCK_ID_PERIPH }, + { PERIPH_ID_SDMMC3, CLOCK_ID_PERIPH }, + { PERIPH_ID_SDMMC4, CLOCK_ID_PERIPH }, + { PERIPH_ID_PWM, CLOCK_ID_SFROM32KHZ }, + { PERIPH_ID_I2C1, CLOCK_ID_PERIPH }, + { PERIPH_ID_I2C2, CLOCK_ID_PERIPH }, + { PERIPH_ID_I2C3, CLOCK_ID_PERIPH }, + { PERIPH_ID_I2C4, CLOCK_ID_PERIPH }, + { PERIPH_ID_I2C5, CLOCK_ID_PERIPH }, + { PERIPH_ID_I2C6, CLOCK_ID_PERIPH }, + { -1, }, +}; diff --git a/arch/arm/mach-tegra/tegra30/clock.c b/arch/arm/mach-tegra/tegra30/clock.c index 1f104f288e..4fd8b8a3b1 100644 --- a/arch/arm/mach-tegra/tegra30/clock.c +++ b/arch/arm/mach-tegra/tegra30/clock.c @@ -476,6 +476,51 @@ u32 *get_periph_source_reg(enum periph_id periph_id) return &clkrst->crc_clk_src[internal_id]; } +int get_periph_clock_info(enum periph_id periph_id, int *mux_bits, + int *divider_bits, int *type) +{ + enum periphc_internal_id internal_id; + + if (!clock_periph_id_isvalid(periph_id)) + return -1; + + internal_id = periph_id_to_internal_id[periph_id]; + if (!periphc_internal_id_isvalid(internal_id)) + return -1; + + *type = clock_periph_type[internal_id]; + if (!clock_type_id_isvalid(*type)) + return -1; + + *mux_bits = clock_source[*type][CLOCK_MAX_MUX]; + + if (*type == CLOCK_TYPE_PCMT16) + *divider_bits = 16; + else + *divider_bits = 8; + + return 0; +} + +enum clock_id get_periph_clock_id(enum periph_id periph_id, int source) +{ + enum periphc_internal_id internal_id; + int type; + + if (!clock_periph_id_isvalid(periph_id)) + return CLOCK_ID_NONE; + + internal_id = periph_id_to_internal_id[periph_id]; + if (!periphc_internal_id_isvalid(internal_id)) + return CLOCK_ID_NONE; + + type = clock_periph_type[internal_id]; + if (!clock_type_id_isvalid(type)) + return CLOCK_ID_NONE; + + return clock_source[type][source]; +} + /** * Given a peripheral ID and the required source clock, this returns which * value should be programmed into the source mux for that peripheral. @@ -492,23 +537,10 @@ int get_periph_clock_source(enum periph_id periph_id, enum clock_id parent, int *mux_bits, int *divider_bits) { enum clock_type_id type; - enum periphc_internal_id internal_id; - int mux; + int mux, err; - assert(clock_periph_id_isvalid(periph_id)); - - internal_id = periph_id_to_internal_id[periph_id]; - assert(periphc_internal_id_isvalid(internal_id)); - - type = clock_periph_type[internal_id]; - assert(clock_type_id_isvalid(type)); - - *mux_bits = clock_source[type][CLOCK_MAX_MUX]; - - if (type == CLOCK_TYPE_PCMT16) - *divider_bits = 16; - else - *divider_bits = 8; + err = get_periph_clock_info(periph_id, mux_bits, divider_bits, &type); + assert(!err); for (mux = 0; mux < CLOCK_MAX_MUX; mux++) if (clock_source[type][mux] == parent) @@ -763,3 +795,26 @@ int tegra_plle_enable(void) return 0; } + +struct periph_clk_init periph_clk_init_table[] = { + { PERIPH_ID_SBC1, CLOCK_ID_PERIPH }, + { PERIPH_ID_SBC2, CLOCK_ID_PERIPH }, + { PERIPH_ID_SBC3, CLOCK_ID_PERIPH }, + { PERIPH_ID_SBC4, CLOCK_ID_PERIPH }, + { PERIPH_ID_SBC5, CLOCK_ID_PERIPH }, + { PERIPH_ID_SBC6, CLOCK_ID_PERIPH }, + { PERIPH_ID_HOST1X, CLOCK_ID_PERIPH }, + { PERIPH_ID_DISP1, CLOCK_ID_CGENERAL }, + { PERIPH_ID_NDFLASH, CLOCK_ID_PERIPH }, + { PERIPH_ID_SDMMC1, CLOCK_ID_PERIPH }, + { PERIPH_ID_SDMMC2, CLOCK_ID_PERIPH }, + { PERIPH_ID_SDMMC3, CLOCK_ID_PERIPH }, + { PERIPH_ID_SDMMC4, CLOCK_ID_PERIPH }, + { PERIPH_ID_PWM, CLOCK_ID_SFROM32KHZ }, + { PERIPH_ID_DVC_I2C, CLOCK_ID_PERIPH }, + { PERIPH_ID_I2C1, CLOCK_ID_PERIPH }, + { PERIPH_ID_I2C2, CLOCK_ID_PERIPH }, + { PERIPH_ID_I2C3, CLOCK_ID_PERIPH }, + { PERIPH_ID_I2C4, CLOCK_ID_PERIPH }, + { -1, }, +}; diff --git a/board/nvidia/seaboard/seaboard.c b/board/nvidia/seaboard/seaboard.c index fc9c1c9b34..4e01deb02f 100644 --- a/board/nvidia/seaboard/seaboard.c +++ b/board/nvidia/seaboard/seaboard.c @@ -44,6 +44,12 @@ void pin_mux_mmc(void) void pin_mux_usb(void) { - /* For USB's GPIO PD0. For now, since we have no pinmux in fdt */ + /* For USB0's GPIO PD0. For now, since we have no pinmux in fdt */ pinmux_tristate_disable(PMUX_PINGRP_SLXK); + /* For USB1's ULPI signals */ + funcmux_select(PERIPH_ID_USB2, FUNCMUX_USB2_ULPI); + pinmux_set_func(PMUX_PINGRP_CDEV2, PMUX_FUNC_PLLP_OUT4); + pinmux_tristate_disable(PMUX_PINGRP_CDEV2); + /* USB1 PHY reset GPIO */ + pinmux_tristate_disable(PMUX_PINGRP_UAC); } diff --git a/configs/seaboard_defconfig b/configs/seaboard_defconfig index 12cc9b62e7..806caca122 100644 --- a/configs/seaboard_defconfig +++ b/configs/seaboard_defconfig @@ -35,6 +35,8 @@ CONFIG_PWM_TEGRA=y CONFIG_SYS_NS16550=y CONFIG_USB=y CONFIG_DM_USB=y +CONFIG_USB_ULPI_VIEWPORT=y +CONFIG_USB_ULPI=y CONFIG_USB_STORAGE=y CONFIG_DM_VIDEO=y CONFIG_VIDEO_TEGRA20=y diff --git a/configs/ventana_defconfig b/configs/ventana_defconfig index 8288c86006..56e7ba367d 100644 --- a/configs/ventana_defconfig +++ b/configs/ventana_defconfig @@ -34,6 +34,8 @@ CONFIG_PWM_TEGRA=y CONFIG_SYS_NS16550=y CONFIG_USB=y CONFIG_DM_USB=y +CONFIG_USB_ULPI_VIEWPORT=y +CONFIG_USB_ULPI=y CONFIG_USB_STORAGE=y CONFIG_DM_VIDEO=y CONFIG_VIDEO_TEGRA20=y diff --git a/drivers/clk/tegra/Kconfig b/drivers/clk/tegra/Kconfig index 659fe022c2..ce80b1ff3e 100644 --- a/drivers/clk/tegra/Kconfig +++ b/drivers/clk/tegra/Kconfig @@ -1,3 +1,10 @@ +config TEGRA_CAR_CLOCK + bool "Enable Tegra CAR-based clock driver" + depends on TEGRA_CAR + help + Enable support for manipulating Tegra's on-SoC clocks via direct + register access to the Tegra CAR (Clock And Reset controller). + config TEGRA186_CLOCK bool "Enable Tegra186 BPMP-based clock driver" depends on TEGRA186_BPMP diff --git a/drivers/clk/tegra/Makefile b/drivers/clk/tegra/Makefile index f32998ccc2..0fcc5205a7 100644 --- a/drivers/clk/tegra/Makefile +++ b/drivers/clk/tegra/Makefile @@ -2,4 +2,5 @@ # # SPDX-License-Identifier: GPL-2.0 +obj-$(CONFIG_TEGRA_CAR_CLOCK) += tegra-car-clk.o obj-$(CONFIG_TEGRA186_CLOCK) += tegra186-clk.o diff --git a/drivers/clk/tegra/tegra-car-clk.c b/drivers/clk/tegra/tegra-car-clk.c new file mode 100644 index 0000000000..b8a2c82a25 --- /dev/null +++ b/drivers/clk/tegra/tegra-car-clk.c @@ -0,0 +1,103 @@ +/* + * Copyright (c) 2016, NVIDIA CORPORATION. + * + * SPDX-License-Identifier: GPL-2.0 + */ + +#include <common.h> +#include <clk-uclass.h> +#include <dm.h> +#include <asm/arch/clock.h> +#include <asm/arch-tegra/clk_rst.h> + +static int tegra_car_clk_request(struct clk *clk) +{ + debug("%s(clk=%p) (dev=%p, id=%lu)\n", __func__, clk, clk->dev, + clk->id); + + /* + * Note that the first PERIPH_ID_COUNT clock IDs (where the value + * varies per SoC) are the peripheral clocks, which use a numbering + * scheme that matches HW registers 1:1. There are other clock IDs + * beyond this that are assigned arbitrarily by the Tegra CAR DT + * binding. Due to the implementation of this driver, it currently + * only supports the peripheral IDs. + */ + if (clk->id >= PERIPH_ID_COUNT) + return -EINVAL; + + return 0; +} + +static int tegra_car_clk_free(struct clk *clk) +{ + debug("%s(clk=%p) (dev=%p, id=%lu)\n", __func__, clk, clk->dev, + clk->id); + + return 0; +} + +static ulong tegra_car_clk_get_rate(struct clk *clk) +{ + enum clock_id parent; + + debug("%s(clk=%p) (dev=%p, id=%lu)\n", __func__, clk, clk->dev, + clk->id); + + parent = clock_get_periph_parent(clk->id); + return clock_get_periph_rate(clk->id, parent); +} + +static ulong tegra_car_clk_set_rate(struct clk *clk, ulong rate) +{ + enum clock_id parent; + + debug("%s(clk=%p, rate=%lu) (dev=%p, id=%lu)\n", __func__, clk, rate, + clk->dev, clk->id); + + parent = clock_get_periph_parent(clk->id); + return clock_adjust_periph_pll_div(clk->id, parent, rate, NULL); +} + +static int tegra_car_clk_enable(struct clk *clk) +{ + debug("%s(clk=%p) (dev=%p, id=%lu)\n", __func__, clk, clk->dev, + clk->id); + + clock_enable(clk->id); + + return 0; +} + +static int tegra_car_clk_disable(struct clk *clk) +{ + debug("%s(clk=%p) (dev=%p, id=%lu)\n", __func__, clk, clk->dev, + clk->id); + + clock_disable(clk->id); + + return 0; +} + +static struct clk_ops tegra_car_clk_ops = { + .request = tegra_car_clk_request, + .free = tegra_car_clk_free, + .get_rate = tegra_car_clk_get_rate, + .set_rate = tegra_car_clk_set_rate, + .enable = tegra_car_clk_enable, + .disable = tegra_car_clk_disable, +}; + +static int tegra_car_clk_probe(struct udevice *dev) +{ + debug("%s(dev=%p)\n", __func__, dev); + + return 0; +} + +U_BOOT_DRIVER(tegra_car_clk) = { + .name = "tegra_car_clk", + .id = UCLASS_CLK, + .probe = tegra_car_clk_probe, + .ops = &tegra_car_clk_ops, +}; diff --git a/drivers/i2c/tegra_i2c.c b/drivers/i2c/tegra_i2c.c index 0dbcc5a1cf..898f12a946 100644 --- a/drivers/i2c/tegra_i2c.c +++ b/drivers/i2c/tegra_i2c.c @@ -12,27 +12,15 @@ #include <fdtdec.h> #include <i2c.h> #include <asm/io.h> -#ifdef CONFIG_TEGRA186 #include <clk.h> #include <reset.h> -#else +#ifndef CONFIG_TEGRA186 #include <asm/arch/clock.h> #include <asm/arch/funcmux.h> -#include <asm/arch/pinmux.h> -#include <asm/arch-tegra/clk_rst.h> #endif #include <asm/arch/gpio.h> #include <asm/arch-tegra/tegra_i2c.h> -/* - * FIXME: TODO: This driver contains a number of ifdef CONFIG_TEGRA186 that - * should not be present. These are needed because newer Tegra SoCs support - * only the standard clock/reset APIs, whereas older Tegra SoCs support only - * a custom Tegra-specific API. ASAP the older Tegra SoCs' code should be - * fixed to implement the standard APIs, and all drivers converted to solely - * use the new standard APIs, with no ifdefs. - */ - DECLARE_GLOBAL_DATA_PTR; enum i2c_type { @@ -44,12 +32,8 @@ enum i2c_type { /* Information about i2c controller */ struct i2c_bus { int id; -#ifdef CONFIG_TEGRA186 struct reset_ctl reset_ctl; struct clk clk; -#else - enum periph_id periph_id; -#endif int speed; int pinmux_config; struct i2c_control *control; @@ -81,20 +65,15 @@ static void set_packet_mode(struct i2c_bus *i2c_bus) static void i2c_reset_controller(struct i2c_bus *i2c_bus) { /* Reset I2C controller. */ -#ifdef CONFIG_TEGRA186 reset_assert(&i2c_bus->reset_ctl); udelay(1); reset_deassert(&i2c_bus->reset_ctl); udelay(1); -#else - reset_periph(i2c_bus->periph_id, 1); -#endif /* re-program config register to packet mode */ set_packet_mode(i2c_bus); } -#ifdef CONFIG_TEGRA186 static int i2c_init_clock(struct i2c_bus *i2c_bus, unsigned rate) { int ret; @@ -114,7 +93,6 @@ static int i2c_init_clock(struct i2c_bus *i2c_bus, unsigned rate) return 0; } -#endif static void i2c_init_controller(struct i2c_bus *i2c_bus) { @@ -126,12 +104,7 @@ static void i2c_init_controller(struct i2c_bus *i2c_bus) * here, in section 23.3.1, but in fact we seem to need a factor of * 16 to get the right frequency. */ -#ifdef CONFIG_TEGRA186 i2c_init_clock(i2c_bus, i2c_bus->speed * 2 * 8); -#else - clock_start_periph_pll(i2c_bus->periph_id, CLOCK_ID_PERIPH, - i2c_bus->speed * 2 * 8); -#endif if (i2c_bus->type == TYPE_114) { /* @@ -151,12 +124,7 @@ static void i2c_init_controller(struct i2c_bus *i2c_bus) debug("%s: CLK_DIV_STD_FAST_MODE setting = %d\n", __func__, clk_div_stdfst_mode); -#ifdef CONFIG_TEGRA186 i2c_init_clock(i2c_bus, rate); -#else - clock_start_periph_pll(i2c_bus->periph_id, CLOCK_ID_PERIPH, - rate); -#endif } /* Reset I2C controller. */ @@ -170,7 +138,7 @@ static void i2c_init_controller(struct i2c_bus *i2c_bus) } #ifndef CONFIG_TEGRA186 - funcmux_select(i2c_bus->periph_id, i2c_bus->pinmux_config); + funcmux_select(i2c_bus->clk.id, i2c_bus->pinmux_config); #endif } @@ -392,23 +360,13 @@ static int tegra_i2c_set_bus_speed(struct udevice *dev, unsigned int speed) static int tegra_i2c_probe(struct udevice *dev) { struct i2c_bus *i2c_bus = dev_get_priv(dev); -#ifdef CONFIG_TEGRA186 int ret; -#else - const void *blob = gd->fdt_blob; - int node = dev->of_offset; -#endif bool is_dvc; i2c_bus->id = dev->seq; i2c_bus->type = dev_get_driver_data(dev); i2c_bus->regs = (struct i2c_ctlr *)dev_get_addr(dev); - /* - * We don't have a binding for pinmux yet. Leave it out for now. So - * far no one needs anything other than the default. - */ -#ifdef CONFIG_TEGRA186 ret = reset_get_by_name(dev, "i2c", &i2c_bus->reset_ctl); if (ret) { error("reset_get_by_name() failed: %d\n", ret); @@ -419,9 +377,13 @@ static int tegra_i2c_probe(struct udevice *dev) error("clk_get_by_name() failed: %d\n", ret); return ret; } -#else + +#ifndef CONFIG_TEGRA186 + /* + * We don't have a binding for pinmux yet. Leave it out for now. So + * far no one needs anything other than the default. + */ i2c_bus->pinmux_config = FUNCMUX_DEFAULT; - i2c_bus->periph_id = clock_decode_periph_id(blob, node); /* * We can't specify the pinmux config in the fdt, so I2C2 will not @@ -429,11 +391,9 @@ static int tegra_i2c_probe(struct udevice *dev) * You could add in this little hack if you need to use it. * The correct solution is a pinmux binding in the fdt. * - * if (i2c_bus->periph_id == PERIPH_ID_I2C2) + * if (i2c_bus->clk.id == PERIPH_ID_I2C2) * i2c_bus->pinmux_config = FUNCMUX_I2C2_PTA; */ - if (i2c_bus->periph_id == -1) - return -EINVAL; #endif is_dvc = dev_get_driver_data(dev) == TYPE_DVC; @@ -444,14 +404,8 @@ static int tegra_i2c_probe(struct udevice *dev) i2c_bus->control = &i2c_bus->regs->control; } i2c_init_controller(i2c_bus); - debug("%s: controller bus %d at %p, periph_id %d, speed %d: ", - is_dvc ? "dvc" : "i2c", dev->seq, i2c_bus->regs, -#ifndef CONFIG_TEGRA186 - i2c_bus->periph_id, -#else - -1, -#endif - i2c_bus->speed); + debug("%s: controller bus %d at %p, speed %d: ", + is_dvc ? "dvc" : "i2c", dev->seq, i2c_bus->regs, i2c_bus->speed); return 0; } diff --git a/drivers/misc/Kconfig b/drivers/misc/Kconfig index 8990489835..1aae4bcd07 100644 --- a/drivers/misc/Kconfig +++ b/drivers/misc/Kconfig @@ -129,6 +129,13 @@ config PCA9551_I2C_ADDR help The I2C address of the PCA9551 LED controller. +config TEGRA_CAR + bool "Enable support for the Tegra CAR driver" + depends on TEGRA_NO_BPMP + help + The Tegra CAR (Clock and Reset Controller) is a HW module that + controls almost all clocks and resets in a Tegra SoC. + config TEGRA186_BPMP bool "Enable support for the Tegra186 BPMP driver" depends on TEGRA186 diff --git a/drivers/misc/Makefile b/drivers/misc/Makefile index e4f246465a..9fbb5a7880 100644 --- a/drivers/misc/Makefile +++ b/drivers/misc/Makefile @@ -42,6 +42,7 @@ obj-$(CONFIG_SANDBOX) += spltest_sandbox.o endif endif obj-$(CONFIG_SANDBOX) += syscon_sandbox.o +obj-$(CONFIG_TEGRA_CAR) += tegra_car.o obj-$(CONFIG_TEGRA186_BPMP) += tegra186_bpmp.o obj-$(CONFIG_TWL4030_LED) += twl4030_led.o obj-$(CONFIG_FSL_IFC) += fsl_ifc.o diff --git a/drivers/misc/tegra_car.c b/drivers/misc/tegra_car.c new file mode 100644 index 0000000000..0eb009657c --- /dev/null +++ b/drivers/misc/tegra_car.c @@ -0,0 +1,68 @@ +/* + * Copyright (c) 2016, NVIDIA CORPORATION. + * + * SPDX-License-Identifier: GPL-2.0 + */ + +#include <common.h> +#include <dm.h> +#include <dm/lists.h> +#include <dm/root.h> + +/** + * The CAR exposes multiple different services. We create a sub-device for + * each separate type of service, since each device must be of the appropriate + * UCLASS. + */ +static int tegra_car_bpmp_bind(struct udevice *dev) +{ + int ret; + struct udevice *child; + + debug("%s(dev=%p)\n", __func__, dev); + + ret = device_bind_driver_to_node(dev, "tegra_car_clk", "tegra_car_clk", + dev->of_offset, &child); + if (ret) + return ret; + + ret = device_bind_driver_to_node(dev, "tegra_car_reset", + "tegra_car_reset", dev->of_offset, + &child); + if (ret) + return ret; + + return 0; +} + +static int tegra_car_bpmp_probe(struct udevice *dev) +{ + debug("%s(dev=%p)\n", __func__, dev); + + return 0; +} + +static int tegra_car_bpmp_remove(struct udevice *dev) +{ + debug("%s(dev=%p)\n", __func__, dev); + + return 0; +} + +static const struct udevice_id tegra_car_bpmp_ids[] = { + { .compatible = "nvidia,tegra20-car" }, + { .compatible = "nvidia,tegra30-car" }, + { .compatible = "nvidia,tegra114-car" }, + { .compatible = "nvidia,tegra124-car" }, + { .compatible = "nvidia,tegra210-car" }, + { } +}; + +U_BOOT_DRIVER(tegra_car_bpmp) = { + .name = "tegra_car", + .id = UCLASS_MISC, + .of_match = tegra_car_bpmp_ids, + .bind = tegra_car_bpmp_bind, + .probe = tegra_car_bpmp_probe, + .remove = tegra_car_bpmp_remove, +}; diff --git a/drivers/mmc/tegra_mmc.c b/drivers/mmc/tegra_mmc.c index 3d0845e317..97b1154595 100644 --- a/drivers/mmc/tegra_mmc.c +++ b/drivers/mmc/tegra_mmc.c @@ -2,7 +2,7 @@ * (C) Copyright 2009 SAMSUNG Electronics * Minkyu Kang <mk7.kang@samsung.com> * Jaehoon Chung <jh80.chung@samsung.com> - * Portions Copyright 2011-2015 NVIDIA Corporation + * Portions Copyright 2011-2016 NVIDIA Corporation * * SPDX-License-Identifier: GPL-2.0+ */ @@ -13,32 +13,26 @@ #include <errno.h> #include <asm/gpio.h> #include <asm/io.h> -#ifndef CONFIG_TEGRA186 -#include <asm/arch/clock.h> -#include <asm/arch-tegra/clk_rst.h> -#endif -#include <asm/arch-tegra/mmc.h> #include <asm/arch-tegra/tegra_mmc.h> #include <mmc.h> -/* - * FIXME: TODO: This driver contains a number of ifdef CONFIG_TEGRA186 that - * should not be present. These are needed because newer Tegra SoCs support - * only the standard clock/reset APIs, whereas older Tegra SoCs support only - * a custom Tegra-specific API. ASAP the older Tegra SoCs' code should be - * fixed to implement the standard APIs, and all drivers converted to solely - * use the new standard APIs, with no ifdefs. - */ - DECLARE_GLOBAL_DATA_PTR; -struct mmc_host mmc_host[CONFIG_SYS_MMC_MAX_DEVICE]; - -#if !CONFIG_IS_ENABLED(OF_CONTROL) -#error "Please enable device tree support to use this driver" -#endif +struct tegra_mmc_priv { + struct tegra_mmc *reg; + struct reset_ctl reset_ctl; + struct clk clk; + struct gpio_desc cd_gpio; /* Change Detect GPIO */ + struct gpio_desc pwr_gpio; /* Power GPIO */ + struct gpio_desc wp_gpio; /* Write Protect GPIO */ + unsigned int version; /* SDHCI spec. version */ + unsigned int clock; /* Current clock (MHz) */ + struct mmc_config cfg; /* mmc configuration */ + struct mmc *mmc; +}; -static void mmc_set_power(struct mmc_host *host, unsigned short power) +static void tegra_mmc_set_power(struct tegra_mmc_priv *priv, + unsigned short power) { u8 pwr = 0; debug("%s: power = %x\n", __func__, power); @@ -61,17 +55,18 @@ static void mmc_set_power(struct mmc_host *host, unsigned short power) debug("%s: pwr = %X\n", __func__, pwr); /* Set the bus voltage first (if any) */ - writeb(pwr, &host->reg->pwrcon); + writeb(pwr, &priv->reg->pwrcon); if (pwr == 0) return; /* Now enable bus power */ pwr |= TEGRA_MMC_PWRCTL_SD_BUS_POWER; - writeb(pwr, &host->reg->pwrcon); + writeb(pwr, &priv->reg->pwrcon); } -static void mmc_prepare_data(struct mmc_host *host, struct mmc_data *data, - struct bounce_buffer *bbstate) +static void tegra_mmc_prepare_data(struct tegra_mmc_priv *priv, + struct mmc_data *data, + struct bounce_buffer *bbstate) { unsigned char ctrl; @@ -80,7 +75,7 @@ static void mmc_prepare_data(struct mmc_host *host, struct mmc_data *data, bbstate->bounce_buffer, bbstate->user_buffer, data->blocks, data->blocksize); - writel((u32)(unsigned long)bbstate->bounce_buffer, &host->reg->sysad); + writel((u32)(unsigned long)bbstate->bounce_buffer, &priv->reg->sysad); /* * DMASEL[4:3] * 00 = Selects SDMA @@ -88,17 +83,18 @@ static void mmc_prepare_data(struct mmc_host *host, struct mmc_data *data, * 10 = Selects 32-bit Address ADMA2 * 11 = Selects 64-bit Address ADMA2 */ - ctrl = readb(&host->reg->hostctl); + ctrl = readb(&priv->reg->hostctl); ctrl &= ~TEGRA_MMC_HOSTCTL_DMASEL_MASK; ctrl |= TEGRA_MMC_HOSTCTL_DMASEL_SDMA; - writeb(ctrl, &host->reg->hostctl); + writeb(ctrl, &priv->reg->hostctl); /* We do not handle DMA boundaries, so set it to max (512 KiB) */ - writew((7 << 12) | (data->blocksize & 0xFFF), &host->reg->blksize); - writew(data->blocks, &host->reg->blkcnt); + writew((7 << 12) | (data->blocksize & 0xFFF), &priv->reg->blksize); + writew(data->blocks, &priv->reg->blkcnt); } -static void mmc_set_transfer_mode(struct mmc_host *host, struct mmc_data *data) +static void tegra_mmc_set_transfer_mode(struct tegra_mmc_priv *priv, + struct mmc_data *data) { unsigned short mode; debug(" mmc_set_transfer_mode called\n"); @@ -121,13 +117,13 @@ static void mmc_set_transfer_mode(struct mmc_host *host, struct mmc_data *data) if (data->flags & MMC_DATA_READ) mode |= TEGRA_MMC_TRNMOD_DATA_XFER_DIR_SEL_READ; - writew(mode, &host->reg->trnmod); + writew(mode, &priv->reg->trnmod); } -static int mmc_wait_inhibit(struct mmc_host *host, - struct mmc_cmd *cmd, - struct mmc_data *data, - unsigned int timeout) +static int tegra_mmc_wait_inhibit(struct tegra_mmc_priv *priv, + struct mmc_cmd *cmd, + struct mmc_data *data, + unsigned int timeout) { /* * PRNSTS @@ -143,7 +139,7 @@ static int mmc_wait_inhibit(struct mmc_host *host, if ((data == NULL) && (cmd->resp_type & MMC_RSP_BUSY)) mask |= TEGRA_MMC_PRNSTS_CMD_INHIBIT_DAT; - while (readl(&host->reg->prnsts) & mask) { + while (readl(&priv->reg->prnsts) & mask) { if (timeout == 0) { printf("%s: timeout error\n", __func__); return -1; @@ -155,29 +151,30 @@ static int mmc_wait_inhibit(struct mmc_host *host, return 0; } -static int mmc_send_cmd_bounced(struct mmc *mmc, struct mmc_cmd *cmd, - struct mmc_data *data, struct bounce_buffer *bbstate) +static int tegra_mmc_send_cmd_bounced(struct mmc *mmc, struct mmc_cmd *cmd, + struct mmc_data *data, + struct bounce_buffer *bbstate) { - struct mmc_host *host = mmc->priv; + struct tegra_mmc_priv *priv = mmc->priv; int flags, i; int result; unsigned int mask = 0; unsigned int retry = 0x100000; debug(" mmc_send_cmd called\n"); - result = mmc_wait_inhibit(host, cmd, data, 10 /* ms */); + result = tegra_mmc_wait_inhibit(priv, cmd, data, 10 /* ms */); if (result < 0) return result; if (data) - mmc_prepare_data(host, data, bbstate); + tegra_mmc_prepare_data(priv, data, bbstate); debug("cmd->arg: %08x\n", cmd->cmdarg); - writel(cmd->cmdarg, &host->reg->argument); + writel(cmd->cmdarg, &priv->reg->argument); if (data) - mmc_set_transfer_mode(host, data); + tegra_mmc_set_transfer_mode(priv, data); if ((cmd->resp_type & MMC_RSP_136) && (cmd->resp_type & MMC_RSP_BUSY)) return -1; @@ -212,33 +209,33 @@ static int mmc_send_cmd_bounced(struct mmc *mmc, struct mmc_cmd *cmd, debug("cmd: %d\n", cmd->cmdidx); - writew((cmd->cmdidx << 8) | flags, &host->reg->cmdreg); + writew((cmd->cmdidx << 8) | flags, &priv->reg->cmdreg); for (i = 0; i < retry; i++) { - mask = readl(&host->reg->norintsts); + mask = readl(&priv->reg->norintsts); /* Command Complete */ if (mask & TEGRA_MMC_NORINTSTS_CMD_COMPLETE) { if (!data) - writel(mask, &host->reg->norintsts); + writel(mask, &priv->reg->norintsts); break; } } if (i == retry) { printf("%s: waiting for status update\n", __func__); - writel(mask, &host->reg->norintsts); + writel(mask, &priv->reg->norintsts); return -ETIMEDOUT; } if (mask & TEGRA_MMC_NORINTSTS_CMD_TIMEOUT) { /* Timeout Error */ debug("timeout: %08x cmd %d\n", mask, cmd->cmdidx); - writel(mask, &host->reg->norintsts); + writel(mask, &priv->reg->norintsts); return -ETIMEDOUT; } else if (mask & TEGRA_MMC_NORINTSTS_ERR_INTERRUPT) { /* Error Interrupt */ debug("error: %08x cmd %d\n", mask, cmd->cmdidx); - writel(mask, &host->reg->norintsts); + writel(mask, &priv->reg->norintsts); return -1; } @@ -246,8 +243,8 @@ static int mmc_send_cmd_bounced(struct mmc *mmc, struct mmc_cmd *cmd, if (cmd->resp_type & MMC_RSP_136) { /* CRC is stripped so we need to do some shifting. */ for (i = 0; i < 4; i++) { - unsigned long offset = - (unsigned long)(&host->reg->rspreg3 - i); + unsigned long offset = (unsigned long) + (&priv->reg->rspreg3 - i); cmd->response[i] = readl(offset) << 8; if (i != 3) { @@ -260,21 +257,21 @@ static int mmc_send_cmd_bounced(struct mmc *mmc, struct mmc_cmd *cmd, } else if (cmd->resp_type & MMC_RSP_BUSY) { for (i = 0; i < retry; i++) { /* PRNTDATA[23:20] : DAT[3:0] Line Signal */ - if (readl(&host->reg->prnsts) + if (readl(&priv->reg->prnsts) & (1 << 20)) /* DAT[0] */ break; } if (i == retry) { printf("%s: card is still busy\n", __func__); - writel(mask, &host->reg->norintsts); + writel(mask, &priv->reg->norintsts); return -ETIMEDOUT; } - cmd->response[0] = readl(&host->reg->rspreg0); + cmd->response[0] = readl(&priv->reg->rspreg0); debug("cmd->resp[0]: %08x\n", cmd->response[0]); } else { - cmd->response[0] = readl(&host->reg->rspreg0); + cmd->response[0] = readl(&priv->reg->rspreg0); debug("cmd->resp[0]: %08x\n", cmd->response[0]); } } @@ -283,11 +280,11 @@ static int mmc_send_cmd_bounced(struct mmc *mmc, struct mmc_cmd *cmd, unsigned long start = get_timer(0); while (1) { - mask = readl(&host->reg->norintsts); + mask = readl(&priv->reg->norintsts); if (mask & TEGRA_MMC_NORINTSTS_ERR_INTERRUPT) { /* Error Interrupt */ - writel(mask, &host->reg->norintsts); + writel(mask, &priv->reg->norintsts); printf("%s: error during transfer: 0x%08x\n", __func__, mask); return -1; @@ -296,31 +293,31 @@ static int mmc_send_cmd_bounced(struct mmc *mmc, struct mmc_cmd *cmd, * DMA Interrupt, restart the transfer where * it was interrupted. */ - unsigned int address = readl(&host->reg->sysad); + unsigned int address = readl(&priv->reg->sysad); debug("DMA end\n"); writel(TEGRA_MMC_NORINTSTS_DMA_INTERRUPT, - &host->reg->norintsts); - writel(address, &host->reg->sysad); + &priv->reg->norintsts); + writel(address, &priv->reg->sysad); } else if (mask & TEGRA_MMC_NORINTSTS_XFER_COMPLETE) { /* Transfer Complete */ debug("r/w is done\n"); break; } else if (get_timer(start) > 8000UL) { - writel(mask, &host->reg->norintsts); + writel(mask, &priv->reg->norintsts); printf("%s: MMC Timeout\n" " Interrupt status 0x%08x\n" " Interrupt status enable 0x%08x\n" " Interrupt signal enable 0x%08x\n" " Present status 0x%08x\n", __func__, mask, - readl(&host->reg->norintstsen), - readl(&host->reg->norintsigen), - readl(&host->reg->prnsts)); + readl(&priv->reg->norintstsen), + readl(&priv->reg->norintsigen), + readl(&priv->reg->prnsts)); return -1; } } - writel(mask, &host->reg->norintsts); + writel(mask, &priv->reg->norintsts); } udelay(1000); @@ -328,7 +325,7 @@ static int mmc_send_cmd_bounced(struct mmc *mmc, struct mmc_cmd *cmd, } static int tegra_mmc_send_cmd(struct mmc *mmc, struct mmc_cmd *cmd, - struct mmc_data *data) + struct mmc_data *data) { void *buf; unsigned int bbflags; @@ -349,7 +346,7 @@ static int tegra_mmc_send_cmd(struct mmc *mmc, struct mmc_cmd *cmd, bounce_buffer_start(&bbstate, buf, len, bbflags); } - ret = mmc_send_cmd_bounced(mmc, cmd, data, &bbstate); + ret = tegra_mmc_send_cmd_bounced(mmc, cmd, data, &bbstate); if (data) bounce_buffer_stop(&bbstate); @@ -357,8 +354,9 @@ static int tegra_mmc_send_cmd(struct mmc *mmc, struct mmc_cmd *cmd, return ret; } -static void mmc_change_clock(struct mmc_host *host, uint clock) +static void tegra_mmc_change_clock(struct tegra_mmc_priv *priv, uint clock) { + ulong rate; int div; unsigned short clk; unsigned long timeout; @@ -370,18 +368,12 @@ static void mmc_change_clock(struct mmc_host *host, uint clock) */ if (clock == 0) goto out; -#ifdef CONFIG_TEGRA186 - { - ulong rate = clk_set_rate(&host->clk, clock); - div = (rate + clock - 1) / clock; - } -#else - clock_adjust_periph_pll_div(host->mmc_id, CLOCK_ID_PERIPH, clock, - &div); -#endif + + rate = clk_set_rate(&priv->clk, clock); + div = (rate + clock - 1) / clock; debug("div = %d\n", div); - writew(0, &host->reg->clkcon); + writew(0, &priv->reg->clkcon); /* * CLKCON @@ -393,11 +385,11 @@ static void mmc_change_clock(struct mmc_host *host, uint clock) div >>= 1; clk = ((div << TEGRA_MMC_CLKCON_SDCLK_FREQ_SEL_SHIFT) | TEGRA_MMC_CLKCON_INTERNAL_CLOCK_ENABLE); - writew(clk, &host->reg->clkcon); + writew(clk, &priv->reg->clkcon); /* Wait max 10 ms */ timeout = 10; - while (!(readw(&host->reg->clkcon) & + while (!(readw(&priv->reg->clkcon) & TEGRA_MMC_CLKCON_INTERNAL_CLOCK_STABLE)) { if (timeout == 0) { printf("%s: timeout error\n", __func__); @@ -408,26 +400,26 @@ static void mmc_change_clock(struct mmc_host *host, uint clock) } clk |= TEGRA_MMC_CLKCON_SD_CLOCK_ENABLE; - writew(clk, &host->reg->clkcon); + writew(clk, &priv->reg->clkcon); debug("mmc_change_clock: clkcon = %08X\n", clk); out: - host->clock = clock; + priv->clock = clock; } static void tegra_mmc_set_ios(struct mmc *mmc) { - struct mmc_host *host = mmc->priv; + struct tegra_mmc_priv *priv = mmc->priv; unsigned char ctrl; debug(" mmc_set_ios called\n"); debug("bus_width: %x, clock: %d\n", mmc->bus_width, mmc->clock); /* Change clock first */ - mmc_change_clock(host, mmc->clock); + tegra_mmc_change_clock(priv, mmc->clock); - ctrl = readb(&host->reg->hostctl); + ctrl = readb(&priv->reg->hostctl); /* * WIDE8[5] @@ -444,11 +436,38 @@ static void tegra_mmc_set_ios(struct mmc *mmc) else ctrl &= ~(1 << 1); - writeb(ctrl, &host->reg->hostctl); + writeb(ctrl, &priv->reg->hostctl); debug("mmc_set_ios: hostctl = %08X\n", ctrl); } -static void mmc_reset(struct mmc_host *host, struct mmc *mmc) +static void tegra_mmc_pad_init(struct tegra_mmc_priv *priv) +{ +#if defined(CONFIG_TEGRA30) + u32 val; + + debug("%s: sdmmc address = %08x\n", __func__, (unsigned int)priv->reg); + + /* Set the pad drive strength for SDMMC1 or 3 only */ + if (priv->reg != (void *)0x78000000 && + priv->reg != (void *)0x78000400) { + debug("%s: settings are only valid for SDMMC1/SDMMC3!\n", + __func__); + return; + } + + val = readl(&priv->reg->sdmemcmppadctl); + val &= 0xFFFFFFF0; + val |= MEMCOMP_PADCTRL_VREF; + writel(val, &priv->reg->sdmemcmppadctl); + + val = readl(&priv->reg->autocalcfg); + val &= 0xFFFF0000; + val |= AUTO_CAL_PU_OFFSET | AUTO_CAL_PD_OFFSET | AUTO_CAL_ENABLED; + writel(val, &priv->reg->autocalcfg); +#endif +} + +static void tegra_mmc_reset(struct tegra_mmc_priv *priv, struct mmc *mmc) { unsigned int timeout; debug(" mmc_reset called\n"); @@ -458,15 +477,15 @@ static void mmc_reset(struct mmc_host *host, struct mmc *mmc) * 1 = reset * 0 = work */ - writeb(TEGRA_MMC_SWRST_SW_RESET_FOR_ALL, &host->reg->swrst); + writeb(TEGRA_MMC_SWRST_SW_RESET_FOR_ALL, &priv->reg->swrst); - host->clock = 0; + priv->clock = 0; /* Wait max 100 ms */ timeout = 100; /* hw clears the bit when it's done */ - while (readb(&host->reg->swrst) & TEGRA_MMC_SWRST_SW_RESET_FOR_ALL) { + while (readb(&priv->reg->swrst) & TEGRA_MMC_SWRST_SW_RESET_FOR_ALL) { if (timeout == 0) { printf("%s: timeout error\n", __func__); return; @@ -476,30 +495,30 @@ static void mmc_reset(struct mmc_host *host, struct mmc *mmc) } /* Set SD bus voltage & enable bus power */ - mmc_set_power(host, fls(mmc->cfg->voltages) - 1); + tegra_mmc_set_power(priv, fls(mmc->cfg->voltages) - 1); debug("%s: power control = %02X, host control = %02X\n", __func__, - readb(&host->reg->pwrcon), readb(&host->reg->hostctl)); + readb(&priv->reg->pwrcon), readb(&priv->reg->hostctl)); /* Make sure SDIO pads are set up */ - pad_init_mmc(host); + tegra_mmc_pad_init(priv); } -static int tegra_mmc_core_init(struct mmc *mmc) +static int tegra_mmc_init(struct mmc *mmc) { - struct mmc_host *host = mmc->priv; + struct tegra_mmc_priv *priv = mmc->priv; unsigned int mask; - debug(" mmc_core_init called\n"); + debug(" tegra_mmc_init called\n"); - mmc_reset(host, mmc); + tegra_mmc_reset(priv, mmc); - host->version = readw(&host->reg->hcver); - debug("host version = %x\n", host->version); + priv->version = readw(&priv->reg->hcver); + debug("host version = %x\n", priv->version); /* mask all */ - writel(0xffffffff, &host->reg->norintstsen); - writel(0xffffffff, &host->reg->norintsigen); + writel(0xffffffff, &priv->reg->norintstsen); + writel(0xffffffff, &priv->reg->norintsigen); - writeb(0xe, &host->reg->timeoutcon); /* TMCLK * 2^27 */ + writeb(0xe, &priv->reg->timeoutcon); /* TMCLK * 2^27 */ /* * NORMAL Interrupt Status Enable Register init * [5] ENSTABUFRDRDY : Buffer Read Ready Status Enable @@ -508,35 +527,35 @@ static int tegra_mmc_core_init(struct mmc *mmc) * [1] ENSTASTANSCMPLT : Transfre Complete Status Enable * [0] ENSTACMDCMPLT : Command Complete Status Enable */ - mask = readl(&host->reg->norintstsen); + mask = readl(&priv->reg->norintstsen); mask &= ~(0xffff); mask |= (TEGRA_MMC_NORINTSTSEN_CMD_COMPLETE | TEGRA_MMC_NORINTSTSEN_XFER_COMPLETE | TEGRA_MMC_NORINTSTSEN_DMA_INTERRUPT | TEGRA_MMC_NORINTSTSEN_BUFFER_WRITE_READY | TEGRA_MMC_NORINTSTSEN_BUFFER_READ_READY); - writel(mask, &host->reg->norintstsen); + writel(mask, &priv->reg->norintstsen); /* * NORMAL Interrupt Signal Enable Register init * [1] ENSTACMDCMPLT : Transfer Complete Signal Enable */ - mask = readl(&host->reg->norintsigen); + mask = readl(&priv->reg->norintsigen); mask &= ~(0xffff); mask |= TEGRA_MMC_NORINTSIGEN_XFER_COMPLETE; - writel(mask, &host->reg->norintsigen); + writel(mask, &priv->reg->norintsigen); return 0; } static int tegra_mmc_getcd(struct mmc *mmc) { - struct mmc_host *host = mmc->priv; + struct tegra_mmc_priv *priv = mmc->priv; debug("tegra_mmc_getcd called\n"); - if (dm_gpio_is_valid(&host->cd_gpio)) - return dm_gpio_get_value(&host->cd_gpio); + if (dm_gpio_is_valid(&priv->cd_gpio)) + return dm_gpio_get_value(&priv->cd_gpio); return 1; } @@ -544,61 +563,29 @@ static int tegra_mmc_getcd(struct mmc *mmc) static const struct mmc_ops tegra_mmc_ops = { .send_cmd = tegra_mmc_send_cmd, .set_ios = tegra_mmc_set_ios, - .init = tegra_mmc_core_init, + .init = tegra_mmc_init, .getcd = tegra_mmc_getcd, }; -static int do_mmc_init(int dev_index, bool removable) +static int tegra_mmc_probe(struct udevice *dev) { - struct mmc_host *host; - struct mmc *mmc; -#ifdef CONFIG_TEGRA186 - int ret; -#endif + struct mmc_uclass_priv *upriv = dev_get_uclass_priv(dev); + struct tegra_mmc_priv *priv = dev_get_priv(dev); + int bus_width, ret; - /* DT should have been read & host config filled in */ - host = &mmc_host[dev_index]; - if (!host->enabled) - return -1; - - debug(" do_mmc_init: index %d, bus width %d pwr_gpio %d cd_gpio %d\n", - dev_index, host->width, gpio_get_number(&host->pwr_gpio), - gpio_get_number(&host->cd_gpio)); - - host->clock = 0; - -#ifdef CONFIG_TEGRA186 - ret = reset_assert(&host->reset_ctl); - if (ret) - return ret; - ret = clk_enable(&host->clk); - if (ret) - return ret; - ret = clk_set_rate(&host->clk, 20000000); - if (IS_ERR_VALUE(ret)) - return ret; - ret = reset_deassert(&host->reset_ctl); - if (ret) - return ret; -#else - clock_start_periph_pll(host->mmc_id, CLOCK_ID_PERIPH, 20000000); -#endif - - if (dm_gpio_is_valid(&host->pwr_gpio)) - dm_gpio_set_value(&host->pwr_gpio, 1); - - memset(&host->cfg, 0, sizeof(host->cfg)); + priv->cfg.name = "Tegra SD/MMC"; + priv->cfg.ops = &tegra_mmc_ops; - host->cfg.name = "Tegra SD/MMC"; - host->cfg.ops = &tegra_mmc_ops; + bus_width = fdtdec_get_int(gd->fdt_blob, dev->of_offset, "bus-width", + 1); - host->cfg.voltages = MMC_VDD_32_33 | MMC_VDD_33_34 | MMC_VDD_165_195; - host->cfg.host_caps = 0; - if (host->width == 8) - host->cfg.host_caps |= MMC_MODE_8BIT; - if (host->width >= 4) - host->cfg.host_caps |= MMC_MODE_4BIT; - host->cfg.host_caps |= MMC_MODE_HS_52MHz | MMC_MODE_HS; + priv->cfg.voltages = MMC_VDD_32_33 | MMC_VDD_33_34 | MMC_VDD_165_195; + priv->cfg.host_caps = 0; + if (bus_width == 8) + priv->cfg.host_caps |= MMC_MODE_8BIT; + if (bus_width >= 4) + priv->cfg.host_caps |= MMC_MODE_4BIT; + priv->cfg.host_caps |= MMC_MODE_HS_52MHz | MMC_MODE_HS; /* * min freq is for card identification, and is the highest @@ -606,182 +593,71 @@ static int do_mmc_init(int dev_index, bool removable) * max freq is highest HS eMMC clock as per the SD/MMC spec * (actually 52MHz) */ - host->cfg.f_min = 375000; - host->cfg.f_max = 48000000; - - host->cfg.b_max = CONFIG_SYS_MMC_MAX_BLK_COUNT; - - mmc = mmc_create(&host->cfg, host); - mmc->block_dev.removable = removable; - if (mmc == NULL) - return -1; - - return 0; -} - -/** - * Get the host address and peripheral ID for a node. - * - * @param blob fdt blob - * @param node Device index (0-3) - * @param host Structure to fill in (reg, width, mmc_id) - */ -static int mmc_get_config(const void *blob, int node, struct mmc_host *host, - bool *removablep) -{ - debug("%s: node = %d\n", __func__, node); + priv->cfg.f_min = 375000; + priv->cfg.f_max = 48000000; - host->enabled = fdtdec_get_is_enabled(blob, node); + priv->cfg.b_max = CONFIG_SYS_MMC_MAX_BLK_COUNT; - host->reg = (struct tegra_mmc *)fdtdec_get_addr(blob, node, "reg"); - if ((fdt_addr_t)host->reg == FDT_ADDR_T_NONE) { - debug("%s: no sdmmc base reg info found\n", __func__); - return -FDT_ERR_NOTFOUND; - } + priv->reg = (void *)dev_get_addr(dev); -#ifdef CONFIG_TEGRA186 - { - /* - * FIXME: This variable should go away when the MMC device - * actually is a udevice. - */ - struct udevice dev; - int ret; - dev.of_offset = node; - ret = reset_get_by_name(&dev, "sdhci", &host->reset_ctl); - if (ret) { - debug("reset_get_by_name() failed: %d\n", ret); - return ret; - } - ret = clk_get_by_index(&dev, 0, &host->clk); - if (ret) { - debug("clk_get_by_index() failed: %d\n", ret); - return ret; - } + ret = reset_get_by_name(dev, "sdhci", &priv->reset_ctl); + if (ret) { + debug("reset_get_by_name() failed: %d\n", ret); + return ret; } -#else - host->mmc_id = clock_decode_periph_id(blob, node); - if (host->mmc_id == PERIPH_ID_NONE) { - debug("%s: could not decode periph id\n", __func__); - return -FDT_ERR_NOTFOUND; + ret = clk_get_by_index(dev, 0, &priv->clk); + if (ret) { + debug("clk_get_by_index() failed: %d\n", ret); + return ret; } -#endif - /* - * NOTE: mmc->bus_width is determined by mmc.c dynamically. - * TBD: Override it with this value? - */ - host->width = fdtdec_get_int(blob, node, "bus-width", 0); - if (!host->width) - debug("%s: no sdmmc width found\n", __func__); + ret = reset_assert(&priv->reset_ctl); + if (ret) + return ret; + ret = clk_enable(&priv->clk); + if (ret) + return ret; + ret = clk_set_rate(&priv->clk, 20000000); + if (IS_ERR_VALUE(ret)) + return ret; + ret = reset_deassert(&priv->reset_ctl); + if (ret) + return ret; /* These GPIOs are optional */ - gpio_request_by_name_nodev(blob, node, "cd-gpios", 0, &host->cd_gpio, - GPIOD_IS_IN); - gpio_request_by_name_nodev(blob, node, "wp-gpios", 0, &host->wp_gpio, - GPIOD_IS_IN); - gpio_request_by_name_nodev(blob, node, "power-gpios", 0, - &host->pwr_gpio, GPIOD_IS_OUT); - *removablep = !fdtdec_get_bool(blob, node, "non-removable"); - - debug("%s: found controller at %p, width = %d, periph_id = %d\n", - __func__, host->reg, host->width, -#ifndef CONFIG_TEGRA186 - host->mmc_id -#else - -1 -#endif - ); - return 0; -} - -/* - * Process a list of nodes, adding them to our list of SDMMC ports. - * - * @param blob fdt blob - * @param node_list list of nodes to process (any <=0 are ignored) - * @param count number of nodes to process - * @return 0 if ok, -1 on error - */ -static int process_nodes(const void *blob, int node_list[], int count) -{ - struct mmc_host *host; - bool removable; - int i, node; - - debug("%s: count = %d\n", __func__, count); - - /* build mmc_host[] for each controller */ - for (i = 0; i < count; i++) { - node = node_list[i]; - if (node <= 0) - continue; + gpio_request_by_name(dev, "cd-gpios", 0, &priv->cd_gpio, + GPIOD_IS_IN); + gpio_request_by_name(dev, "wp-gpios", 0, &priv->wp_gpio, + GPIOD_IS_IN); + gpio_request_by_name(dev, "power-gpios", 0, + &priv->pwr_gpio, GPIOD_IS_OUT); + if (dm_gpio_is_valid(&priv->pwr_gpio)) + dm_gpio_set_value(&priv->pwr_gpio, 1); + + priv->mmc = mmc_create(&priv->cfg, priv); + if (priv->mmc == NULL) + return -1; - host = &mmc_host[i]; - host->id = i; + priv->mmc->dev = dev; + upriv->mmc = priv->mmc; - if (mmc_get_config(blob, node, host, &removable)) { - printf("%s: failed to decode dev %d\n", __func__, i); - return -1; - } - do_mmc_init(i, removable); - } return 0; } -void tegra_mmc_init(void) -{ - int node_list[CONFIG_SYS_MMC_MAX_DEVICE], count; - const void *blob = gd->fdt_blob; - debug("%s entry\n", __func__); - - /* See if any Tegra186 MMC controllers are present */ - count = fdtdec_find_aliases_for_id(blob, "sdhci", - COMPAT_NVIDIA_TEGRA186_SDMMC, node_list, - CONFIG_SYS_MMC_MAX_DEVICE); - debug("%s: count of Tegra186 sdhci nodes is %d\n", __func__, count); - if (process_nodes(blob, node_list, count)) { - printf("%s: Error processing T186 mmc node(s)!\n", __func__); - return; - } - - /* See if any Tegra210 MMC controllers are present */ - count = fdtdec_find_aliases_for_id(blob, "sdhci", - COMPAT_NVIDIA_TEGRA210_SDMMC, node_list, - CONFIG_SYS_MMC_MAX_DEVICE); - debug("%s: count of Tegra210 sdhci nodes is %d\n", __func__, count); - if (process_nodes(blob, node_list, count)) { - printf("%s: Error processing T210 mmc node(s)!\n", __func__); - return; - } - - /* See if any Tegra124 MMC controllers are present */ - count = fdtdec_find_aliases_for_id(blob, "sdhci", - COMPAT_NVIDIA_TEGRA124_SDMMC, node_list, - CONFIG_SYS_MMC_MAX_DEVICE); - debug("%s: count of Tegra124 sdhci nodes is %d\n", __func__, count); - if (process_nodes(blob, node_list, count)) { - printf("%s: Error processing T124 mmc node(s)!\n", __func__); - return; - } - - /* See if any Tegra30 MMC controllers are present */ - count = fdtdec_find_aliases_for_id(blob, "sdhci", - COMPAT_NVIDIA_TEGRA30_SDMMC, node_list, - CONFIG_SYS_MMC_MAX_DEVICE); - debug("%s: count of T30 sdhci nodes is %d\n", __func__, count); - if (process_nodes(blob, node_list, count)) { - printf("%s: Error processing T30 mmc node(s)!\n", __func__); - return; - } +static const struct udevice_id tegra_mmc_ids[] = { + { .compatible = "nvidia,tegra20-sdhci" }, + { .compatible = "nvidia,tegra30-sdhci" }, + { .compatible = "nvidia,tegra114-sdhci" }, + { .compatible = "nvidia,tegra124-sdhci" }, + { .compatible = "nvidia,tegra210-sdhci" }, + { .compatible = "nvidia,tegra186-sdhci" }, + { } +}; - /* Now look for any Tegra20 MMC controllers */ - count = fdtdec_find_aliases_for_id(blob, "sdhci", - COMPAT_NVIDIA_TEGRA20_SDMMC, node_list, - CONFIG_SYS_MMC_MAX_DEVICE); - debug("%s: count of T20 sdhci nodes is %d\n", __func__, count); - if (process_nodes(blob, node_list, count)) { - printf("%s: Error processing T20 mmc node(s)!\n", __func__); - return; - } -} +U_BOOT_DRIVER(tegra_mmc_drv) = { + .name = "tegra_mmc", + .id = UCLASS_MMC, + .of_match = tegra_mmc_ids, + .probe = tegra_mmc_probe, + .priv_auto_alloc_size = sizeof(struct tegra_mmc_priv), +}; diff --git a/drivers/reset/Kconfig b/drivers/reset/Kconfig index 5b84f2178b..4fcc0d95b4 100644 --- a/drivers/reset/Kconfig +++ b/drivers/reset/Kconfig @@ -20,6 +20,13 @@ config SANDBOX_RESET simply accepts requests to reset various HW modules without actually doing anything beyond a little error checking. +config TEGRA_CAR_RESET + bool "Enable Tegra CAR-based reset driver" + depends on TEGRA_CAR + help + Enable support for manipulating Tegra's on-SoC reset signals via + direct register access to the Tegra CAR (Clock And Reset controller). + config TEGRA186_RESET bool "Enable Tegra186 BPMP-based reset driver" depends on TEGRA186_BPMP diff --git a/drivers/reset/Makefile b/drivers/reset/Makefile index ff0e090775..5d4ea3d79d 100644 --- a/drivers/reset/Makefile +++ b/drivers/reset/Makefile @@ -5,4 +5,5 @@ obj-$(CONFIG_DM_RESET) += reset-uclass.o obj-$(CONFIG_SANDBOX_MBOX) += sandbox-reset.o obj-$(CONFIG_SANDBOX_MBOX) += sandbox-reset-test.o +obj-$(CONFIG_TEGRA_CAR_RESET) += tegra-car-reset.o obj-$(CONFIG_TEGRA186_RESET) += tegra186-reset.o diff --git a/drivers/reset/tegra-car-reset.c b/drivers/reset/tegra-car-reset.c new file mode 100644 index 0000000000..3147a50853 --- /dev/null +++ b/drivers/reset/tegra-car-reset.c @@ -0,0 +1,72 @@ +/* + * Copyright (c) 2016, NVIDIA CORPORATION. + * + * SPDX-License-Identifier: GPL-2.0 + */ + +#include <common.h> +#include <dm.h> +#include <reset-uclass.h> +#include <asm/arch/clock.h> +#include <asm/arch-tegra/clk_rst.h> + +static int tegra_car_reset_request(struct reset_ctl *reset_ctl) +{ + debug("%s(reset_ctl=%p) (dev=%p, id=%lu)\n", __func__, reset_ctl, + reset_ctl->dev, reset_ctl->id); + + /* PERIPH_ID_COUNT varies per SoC */ + if (reset_ctl->id >= PERIPH_ID_COUNT) + return -EINVAL; + + return 0; +} + +static int tegra_car_reset_free(struct reset_ctl *reset_ctl) +{ + debug("%s(reset_ctl=%p) (dev=%p, id=%lu)\n", __func__, reset_ctl, + reset_ctl->dev, reset_ctl->id); + + return 0; +} + +static int tegra_car_reset_assert(struct reset_ctl *reset_ctl) +{ + debug("%s(reset_ctl=%p) (dev=%p, id=%lu)\n", __func__, reset_ctl, + reset_ctl->dev, reset_ctl->id); + + reset_set_enable(reset_ctl->id, 1); + + return 0; +} + +static int tegra_car_reset_deassert(struct reset_ctl *reset_ctl) +{ + debug("%s(reset_ctl=%p) (dev=%p, id=%lu)\n", __func__, reset_ctl, + reset_ctl->dev, reset_ctl->id); + + reset_set_enable(reset_ctl->id, 0); + + return 0; +} + +struct reset_ops tegra_car_reset_ops = { + .request = tegra_car_reset_request, + .free = tegra_car_reset_free, + .rst_assert = tegra_car_reset_assert, + .rst_deassert = tegra_car_reset_deassert, +}; + +static int tegra_car_reset_probe(struct udevice *dev) +{ + debug("%s(dev=%p)\n", __func__, dev); + + return 0; +} + +U_BOOT_DRIVER(tegra_car_reset) = { + .name = "tegra_car_reset", + .id = UCLASS_RESET, + .probe = tegra_car_reset_probe, + .ops = &tegra_car_reset_ops, +}; diff --git a/drivers/usb/host/ehci-tegra.c b/drivers/usb/host/ehci-tegra.c index eb54df471d..e3620da15f 100644 --- a/drivers/usb/host/ehci-tegra.c +++ b/drivers/usb/host/ehci-tegra.c @@ -600,9 +600,18 @@ static int init_ulpi_usb_controller(struct fdt_usb *config, /* reset ULPI phy */ if (dm_gpio_is_valid(&config->phy_reset_gpio)) { - dm_gpio_set_value(&config->phy_reset_gpio, 0); - mdelay(5); + /* + * This GPIO is typically active-low, and marked as such in + * device tree. dm_gpio_set_value() takes this into account + * and inverts the value we pass here if required. In other + * words, this first call logically asserts the reset signal, + * which typically results in driving the physical GPIO low, + * and the second call logically de-asserts the reset signal, + * which typically results in driver the GPIO high. + */ dm_gpio_set_value(&config->phy_reset_gpio, 1); + mdelay(5); + dm_gpio_set_value(&config->phy_reset_gpio, 0); } /* Reset the usb controller */ diff --git a/include/configs/tegra-common.h b/include/configs/tegra-common.h index 29614e0f9e..1385d316d3 100644 --- a/include/configs/tegra-common.h +++ b/include/configs/tegra-common.h @@ -76,11 +76,12 @@ * Increasing the size of the IO buffer as default nfsargs size is more * than 256 and so it is not possible to edit it */ -#define CONFIG_SYS_CBSIZE (256 * 2) /* Console I/O Buffer Size */ +#define CONFIG_SYS_CBSIZE (1024 * 2) /* Console I/O Buffer Size */ /* Print Buffer Size */ #define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE + \ sizeof(CONFIG_SYS_PROMPT) + 16) -#define CONFIG_SYS_MAXARGS 32 /* max number of command args */ +#define CONFIG_SYS_MAXARGS 64 /* max number of command args */ + /* Boot Argument Buffer Size */ #define CONFIG_SYS_BARGSIZE (CONFIG_SYS_CBSIZE) diff --git a/include/dt-bindings/clock/tegra114-car.h b/include/dt-bindings/clock/tegra114-car.h index 6d0d8d8ef3..534c03f8ad 100644 --- a/include/dt-bindings/clock/tegra114-car.h +++ b/include/dt-bindings/clock/tegra114-car.h @@ -49,7 +49,7 @@ #define TEGRA114_CLK_I2S0 30 /* 31 */ -/* 32 */ +#define TEGRA114_CLK_MC 32 /* 33 */ #define TEGRA114_CLK_APBDMA 34 /* 35 */ @@ -337,6 +337,7 @@ #define TEGRA114_CLK_CLK_OUT_3_MUX 308 #define TEGRA114_CLK_DSIA_MUX 309 #define TEGRA114_CLK_DSIB_MUX 310 -#define TEGRA114_CLK_CLK_MAX 311 +#define TEGRA114_CLK_XUSB_SS_DIV2 311 +#define TEGRA114_CLK_CLK_MAX 312 #endif /* _DT_BINDINGS_CLOCK_TEGRA114_CAR_H */ diff --git a/include/dt-bindings/clock/tegra20-car.h b/include/dt-bindings/clock/tegra20-car.h index a1ae9a8fdd..04500b243a 100644 --- a/include/dt-bindings/clock/tegra20-car.h +++ b/include/dt-bindings/clock/tegra20-car.h @@ -49,7 +49,7 @@ /* 30 */ #define TEGRA20_CLK_CACHE2 31 -#define TEGRA20_CLK_MEM 32 +#define TEGRA20_CLK_MC 32 #define TEGRA20_CLK_AHBDMA 33 #define TEGRA20_CLK_APBDMA 34 /* 35 */ @@ -92,7 +92,7 @@ #define TEGRA20_CLK_OWR 71 #define TEGRA20_CLK_AFI 72 #define TEGRA20_CLK_CSITE 73 -#define TEGRA20_CLK_PCIE_XCLK 74 +/* 74 */ #define TEGRA20_CLK_AVPUCQ 75 #define TEGRA20_CLK_LA 76 /* 77 */ diff --git a/include/dt-bindings/clock/tegra210-car.h b/include/dt-bindings/clock/tegra210-car.h index d134741eb5..bd3530e56d 100644 --- a/include/dt-bindings/clock/tegra210-car.h +++ b/include/dt-bindings/clock/tegra210-car.h @@ -1,6 +1,16 @@ /* - * This header provides Tegra210-specific constants for binding - * nvidia,tegra210-car. + * This header provides constants for binding nvidia,tegra210-car. + * + * The first 224 clocks are numbered to match the bits in the CAR's CLK_OUT_ENB + * registers. These IDs often match those in the CAR's RST_DEVICES registers, + * but not in all cases. Some bits in CLK_OUT_ENB affect multiple clocks. In + * this case, those clocks are assigned IDs above 224 in order to highlight + * this issue. Implementations that interpret these clock IDs as bit values + * within the CLK_OUT_ENB or RST_DEVICES registers should be careful to + * explicitly handle these special cases. + * + * The balance of the clocks controlled by the CAR are assigned IDs of 224 and + * above. */ #ifndef _DT_BINDINGS_CLOCK_TEGRA210_CAR_H @@ -14,7 +24,7 @@ #define TEGRA210_CLK_TIMER 5 #define TEGRA210_CLK_UARTA 6 /* 7 (register bit affects uartb and vfir) */ -/* 8 */ +#define TEGRA210_CLK_GPIO 8 #define TEGRA210_CLK_SDMMC2 9 /* 10 (register bit affects spdif_in and spdif_out) */ #define TEGRA210_CLK_I2S1 11 @@ -25,30 +35,31 @@ /* 16 */ #define TEGRA210_CLK_PWM 17 #define TEGRA210_CLK_I2S2 18 +/* 19 */ /* 20 (register bit affects vi and vi_sensor) */ /* 21 */ #define TEGRA210_CLK_USBD 22 #define TEGRA210_CLK_ISP 23 -/* 26 */ +/* 24 */ /* 25 */ #define TEGRA210_CLK_DISP2 26 #define TEGRA210_CLK_DISP1 27 #define TEGRA210_CLK_HOST1X 28 -#define TEGRA210_CLK_VCP 29 +/* 29 */ #define TEGRA210_CLK_I2S0 30 /* 31 */ #define TEGRA210_CLK_MC 32 -/* 33 */ +#define TEGRA210_CLK_AHBDMA 33 #define TEGRA210_CLK_APBDMA 34 /* 35 */ -#define TEGRA210_CLK_KBC 36 +/* 36 */ /* 37 */ -/* 38 */ +#define TEGRA210_CLK_PMC 38 /* 39 (register bit affects fuse and fuse_burn) */ #define TEGRA210_CLK_KFUSE 40 #define TEGRA210_CLK_SBC1 41 -#define TEGRA210_CLK_NOR 42 +/* 42 */ /* 43 */ #define TEGRA210_CLK_SBC2 44 /* 45 */ @@ -56,8 +67,8 @@ #define TEGRA210_CLK_I2C5 47 #define TEGRA210_CLK_DSIA 48 /* 49 */ -#define TEGRA210_CLK_MIPI 50 -#define TEGRA210_CLK_HDMI 51 +/* 50 */ +/* 51 */ #define TEGRA210_CLK_CSI 52 /* 53 */ #define TEGRA210_CLK_I2C2 54 @@ -65,10 +76,10 @@ #define TEGRA210_CLK_MIPI_CAL 56 #define TEGRA210_CLK_EMC 57 #define TEGRA210_CLK_USB2 58 -#define TEGRA210_CLK_USB3 59 +/* 59 */ /* 60 */ -#define TEGRA210_CLK_VDE 61 -#define TEGRA210_CLK_BSEA 62 +/* 61 */ +/* 62 */ #define TEGRA210_CLK_BSEV 63 /* 64 */ @@ -83,8 +94,8 @@ #define TEGRA210_CLK_CSITE 73 /* 74 */ /* 75 */ -#define TEGRA210_CLK_LA 76 -#define TEGRA210_CLK_TRACE 77 +/* 76 */ +/* 77 */ #define TEGRA210_CLK_SOC_THERM 78 #define TEGRA210_CLK_DTV 79 /* 80 */ @@ -98,7 +109,7 @@ /* 88 */ #define TEGRA210_CLK_XUSB_HOST 89 /* 90 */ -#define TEGRA210_CLK_MSENC 91 +/* 91 */ #define TEGRA210_CLK_CSUS 92 /* 93 */ /* 94 */ @@ -112,20 +123,20 @@ #define TEGRA210_CLK_I2S3 101 #define TEGRA210_CLK_I2S4 102 #define TEGRA210_CLK_I2C4 103 -#define TEGRA210_CLK_SBC5 104 -#define TEGRA210_CLK_SBC6 105 +/* 104 */ +/* 105 */ #define TEGRA210_CLK_D_AUDIO 106 -#define TEGRA210_CLK_APBIF 107 -#define TEGRA210_CLK_DAM0 108 -#define TEGRA210_CLK_DAM1 109 -#define TEGRA210_CLK_DAM2 110 +#define TEGRA210_CLK_APB2APE 107 +/* 108 */ +/* 109 */ +/* 110 */ #define TEGRA210_CLK_HDA2CODEC_2X 111 /* 112 */ -#define TEGRA210_CLK_AUDIO0_2X 113 -#define TEGRA210_CLK_AUDIO1_2X 114 -#define TEGRA210_CLK_AUDIO2_2X 115 -#define TEGRA210_CLK_AUDIO3_2X 116 -#define TEGRA210_CLK_AUDIO4_2X 117 +/* 113 */ +/* 114 */ +/* 115 */ +/* 116 */ +/* 117 */ #define TEGRA210_CLK_SPDIF_2X 118 #define TEGRA210_CLK_ACTMON 119 #define TEGRA210_CLK_EXTERN1 120 @@ -135,10 +146,10 @@ #define TEGRA210_CLK_SATA 124 #define TEGRA210_CLK_HDA 125 /* 126 */ -#define TEGRA210_CLK_SE 127 +/* 127 */ #define TEGRA210_CLK_HDA2HDMI 128 -#define TEGRA210_CLK_SATA_COLD 129 +/* 129 */ /* 130 */ /* 131 */ /* 132 */ @@ -152,19 +163,19 @@ /* 140 */ /* 141 */ /* 142 */ -/* 143 (bit affects xusb_falcon_src, xusb_fs_src, */ -/* xusb_host_src and xusb_ss_src) */ +/* (bit affects xusb_falcon_src, xusb_fs_src, xusb_host_src and xusb_ss_src) */ +#define TEGRA210_CLK_XUSB_GATE 143 #define TEGRA210_CLK_CILAB 144 #define TEGRA210_CLK_CILCD 145 #define TEGRA210_CLK_CILE 146 #define TEGRA210_CLK_DSIALP 147 #define TEGRA210_CLK_DSIBLP 148 #define TEGRA210_CLK_ENTROPY 149 -#define TEGRA210_CLK_DDS 150 +/* 150 */ /* 151 */ -#define TEGRA210_CLK_DP2 152 -#define TEGRA210_CLK_AMX 153 -#define TEGRA210_CLK_ADX 154 +/* 152 */ +/* 153 */ +/* 154 */ /* 155 (bit affects dfll_ref and dfll_soc) */ #define TEGRA210_CLK_XUSB_SS 156 /* 157 */ @@ -172,8 +183,8 @@ /* 159 */ /* 160 */ -/* 161 */ -/* 162 */ +#define TEGRA210_CLK_DMIC1 161 +#define TEGRA210_CLK_DMIC2 162 /* 163 */ /* 164 */ /* 165 */ @@ -184,159 +195,207 @@ /* 170 */ #define TEGRA210_CLK_VIM2_CLK 171 /* 172 */ -/* 173 */ +#define TEGRA210_CLK_MIPIBIF 173 /* 174 */ /* 175 */ -#define TEGRA210_CLK_HDMI_AUDIO 176 +/* 176 */ #define TEGRA210_CLK_CLK72MHZ 177 #define TEGRA210_CLK_VIC03 178 /* 179 */ -#define TEGRA210_CLK_ADX1 180 +/* 180 */ #define TEGRA210_CLK_DPAUX 181 #define TEGRA210_CLK_SOR0 182 -/* 183 */ +#define TEGRA210_CLK_SOR1 183 #define TEGRA210_CLK_GPU 184 -#define TEGRA210_CLK_AMX1 185 +#define TEGRA210_CLK_DBGAPB 185 /* 186 */ -/* 187 */ +#define TEGRA210_CLK_PLL_P_OUT_ADSP 187 /* 188 */ -/* 189 */ +#define TEGRA210_CLK_PLL_G_REF 189 /* 190 */ /* 191 */ -#define TEGRA210_CLK_UARTB 192 -#define TEGRA210_CLK_VFIR 193 -#define TEGRA210_CLK_SPDIF_IN 194 -#define TEGRA210_CLK_SPDIF_OUT 195 -#define TEGRA210_CLK_VI 196 -#define TEGRA210_CLK_VI_SENSOR 197 -#define TEGRA210_CLK_FUSE 198 -#define TEGRA210_CLK_FUSE_BURN 199 -#define TEGRA210_CLK_CLK_32K 200 -#define TEGRA210_CLK_CLK_M 201 -#define TEGRA210_CLK_CLK_M_DIV2 202 -#define TEGRA210_CLK_CLK_M_DIV4 203 -#define TEGRA210_CLK_PLL_REF 204 -#define TEGRA210_CLK_PLL_C 205 -#define TEGRA210_CLK_PLL_C_OUT1 206 -#define TEGRA210_CLK_PLL_C2 207 -#define TEGRA210_CLK_PLL_C3 208 -#define TEGRA210_CLK_PLL_M 209 -#define TEGRA210_CLK_PLL_M_OUT1 210 -#define TEGRA210_CLK_PLL_P 211 -#define TEGRA210_CLK_PLL_P_OUT1 212 -#define TEGRA210_CLK_PLL_P_OUT2 213 -#define TEGRA210_CLK_PLL_P_OUT3 214 -#define TEGRA210_CLK_PLL_P_OUT4 215 -#define TEGRA210_CLK_PLL_A 216 -#define TEGRA210_CLK_PLL_A_OUT0 217 -#define TEGRA210_CLK_PLL_D 218 -#define TEGRA210_CLK_PLL_D_OUT0 219 -#define TEGRA210_CLK_PLL_D2 220 -#define TEGRA210_CLK_PLL_D2_OUT0 221 -#define TEGRA210_CLK_PLL_U 222 -#define TEGRA210_CLK_PLL_U_480M 223 -#define TEGRA210_CLK_PLL_U_60M 224 -#define TEGRA210_CLK_PLL_U_48M 225 -#define TEGRA210_CLK_PLL_U_12M 226 -/* 227 */ -/* 228 */ -#define TEGRA210_CLK_PLL_RE_VCO 229 -#define TEGRA210_CLK_PLL_RE_OUT 230 -#define TEGRA210_CLK_PLL_E 231 -#define TEGRA210_CLK_SPDIF_IN_SYNC 232 -#define TEGRA210_CLK_I2S0_SYNC 233 -#define TEGRA210_CLK_I2S1_SYNC 234 -#define TEGRA210_CLK_I2S2_SYNC 235 -#define TEGRA210_CLK_I2S3_SYNC 236 -#define TEGRA210_CLK_I2S4_SYNC 237 -#define TEGRA210_CLK_VIMCLK_SYNC 238 -#define TEGRA210_CLK_AUDIO0 239 -#define TEGRA210_CLK_AUDIO1 240 -#define TEGRA210_CLK_AUDIO2 241 -#define TEGRA210_CLK_AUDIO3 242 -#define TEGRA210_CLK_AUDIO4 243 -#define TEGRA210_CLK_SPDIF 244 -#define TEGRA210_CLK_CLK_OUT_1 245 -#define TEGRA210_CLK_CLK_OUT_2 246 -#define TEGRA210_CLK_CLK_OUT_3 247 -#define TEGRA210_CLK_BLINK 248 -/* 249 */ -/* 250 */ -/* 251 */ -#define TEGRA210_CLK_XUSB_HOST_SRC 252 -#define TEGRA210_CLK_XUSB_FALCON_SRC 253 -#define TEGRA210_CLK_XUSB_FS_SRC 254 -#define TEGRA210_CLK_XUSB_SS_SRC 255 +/* 192 */ +#define TEGRA210_CLK_SDMMC_LEGACY 193 +#define TEGRA210_CLK_NVDEC 194 +#define TEGRA210_CLK_NVJPG 195 +/* 196 */ +#define TEGRA210_CLK_DMIC3 197 +#define TEGRA210_CLK_APE 198 +/* 199 */ +/* 200 */ +/* 201 */ +#define TEGRA210_CLK_MAUD 202 +/* 203 */ +/* 204 */ +/* 205 */ +#define TEGRA210_CLK_TSECB 206 +#define TEGRA210_CLK_DPAUX1 207 +#define TEGRA210_CLK_VI_I2C 208 +#define TEGRA210_CLK_HSIC_TRK 209 +#define TEGRA210_CLK_USB2_TRK 210 +#define TEGRA210_CLK_QSPI 211 +#define TEGRA210_CLK_UARTAPE 212 +/* 213 */ +/* 214 */ +/* 215 */ +/* 216 */ +/* 217 */ +/* 218 */ +#define TEGRA210_CLK_NVENC 219 +/* 220 */ +/* 221 */ +#define TEGRA210_CLK_SOR_SAFE 222 +#define TEGRA210_CLK_PLL_P_OUT_CPU 223 -#define TEGRA210_CLK_XUSB_DEV_SRC 256 -#define TEGRA210_CLK_XUSB_DEV 257 -#define TEGRA210_CLK_XUSB_HS_SRC 258 -#define TEGRA210_CLK_SCLK 259 -#define TEGRA210_CLK_HCLK 260 -#define TEGRA210_CLK_PCLK 261 -/* 262 */ -/* 263 */ -#define TEGRA210_CLK_DFLL_REF 264 -#define TEGRA210_CLK_DFLL_SOC 265 -#define TEGRA210_CLK_VI_SENSOR2 266 -#define TEGRA210_CLK_PLL_P_OUT5 267 -#define TEGRA210_CLK_CML0 268 -#define TEGRA210_CLK_CML1 269 -#define TEGRA210_CLK_PLL_C4 270 -#define TEGRA210_CLK_PLL_DP 271 -#define TEGRA210_CLK_PLL_E_MUX 272 -#define TEGRA210_CLK_PLLD_DSI 273 -/* 274 */ -/* 275 */ -/* 276 */ -/* 277 */ -/* 278 */ -/* 279 */ -/* 280 */ + +#define TEGRA210_CLK_UARTB 224 +#define TEGRA210_CLK_VFIR 225 +#define TEGRA210_CLK_SPDIF_IN 226 +#define TEGRA210_CLK_SPDIF_OUT 227 +#define TEGRA210_CLK_VI 228 +#define TEGRA210_CLK_VI_SENSOR 229 +#define TEGRA210_CLK_FUSE 230 +#define TEGRA210_CLK_FUSE_BURN 231 +#define TEGRA210_CLK_CLK_32K 232 +#define TEGRA210_CLK_CLK_M 233 +#define TEGRA210_CLK_CLK_M_DIV2 234 +#define TEGRA210_CLK_CLK_M_DIV4 235 +#define TEGRA210_CLK_PLL_REF 236 +#define TEGRA210_CLK_PLL_C 237 +#define TEGRA210_CLK_PLL_C_OUT1 238 +#define TEGRA210_CLK_PLL_C2 239 +#define TEGRA210_CLK_PLL_C3 240 +#define TEGRA210_CLK_PLL_M 241 +#define TEGRA210_CLK_PLL_M_OUT1 242 +#define TEGRA210_CLK_PLL_P 243 +#define TEGRA210_CLK_PLL_P_OUT1 244 +#define TEGRA210_CLK_PLL_P_OUT2 245 +#define TEGRA210_CLK_PLL_P_OUT3 246 +#define TEGRA210_CLK_PLL_P_OUT4 247 +#define TEGRA210_CLK_PLL_A 248 +#define TEGRA210_CLK_PLL_A_OUT0 249 +#define TEGRA210_CLK_PLL_D 250 +#define TEGRA210_CLK_PLL_D_OUT0 251 +#define TEGRA210_CLK_PLL_D2 252 +#define TEGRA210_CLK_PLL_D2_OUT0 253 +#define TEGRA210_CLK_PLL_U 254 +#define TEGRA210_CLK_PLL_U_480M 255 + +#define TEGRA210_CLK_PLL_U_60M 256 +#define TEGRA210_CLK_PLL_U_48M 257 +/* 258 */ +#define TEGRA210_CLK_PLL_X 259 +#define TEGRA210_CLK_PLL_X_OUT0 260 +#define TEGRA210_CLK_PLL_RE_VCO 261 +#define TEGRA210_CLK_PLL_RE_OUT 262 +#define TEGRA210_CLK_PLL_E 263 +#define TEGRA210_CLK_SPDIF_IN_SYNC 264 +#define TEGRA210_CLK_I2S0_SYNC 265 +#define TEGRA210_CLK_I2S1_SYNC 266 +#define TEGRA210_CLK_I2S2_SYNC 267 +#define TEGRA210_CLK_I2S3_SYNC 268 +#define TEGRA210_CLK_I2S4_SYNC 269 +#define TEGRA210_CLK_VIMCLK_SYNC 270 +#define TEGRA210_CLK_AUDIO0 271 +#define TEGRA210_CLK_AUDIO1 272 +#define TEGRA210_CLK_AUDIO2 273 +#define TEGRA210_CLK_AUDIO3 274 +#define TEGRA210_CLK_AUDIO4 275 +#define TEGRA210_CLK_SPDIF 276 +#define TEGRA210_CLK_CLK_OUT_1 277 +#define TEGRA210_CLK_CLK_OUT_2 278 +#define TEGRA210_CLK_CLK_OUT_3 279 +#define TEGRA210_CLK_BLINK 280 /* 281 */ /* 282 */ /* 283 */ -/* 284 */ -/* 285 */ -/* 286 */ -/* 287 */ - -/* 288 */ -/* 289 */ -/* 290 */ -/* 291 */ -/* 292 */ -/* 293 */ -/* 294 */ -/* 295 */ -/* 296 */ -/* 297 */ -/* 298 */ -/* 299 */ -#define TEGRA210_CLK_AUDIO0_MUX 300 -#define TEGRA210_CLK_AUDIO1_MUX 301 -#define TEGRA210_CLK_AUDIO2_MUX 302 -#define TEGRA210_CLK_AUDIO3_MUX 303 -#define TEGRA210_CLK_AUDIO4_MUX 304 -#define TEGRA210_CLK_SPDIF_MUX 305 -#define TEGRA210_CLK_CLK_OUT_1_MUX 306 -#define TEGRA210_CLK_CLK_OUT_2_MUX 307 -#define TEGRA210_CLK_CLK_OUT_3_MUX 308 -/* 309 */ -/* 310 */ -#define TEGRA210_CLK_SOR0_LVDS 311 -#define TEGRA210_CLK_XUSB_SS_DIV2 312 +#define TEGRA210_CLK_XUSB_HOST_SRC 284 +#define TEGRA210_CLK_XUSB_FALCON_SRC 285 +#define TEGRA210_CLK_XUSB_FS_SRC 286 +#define TEGRA210_CLK_XUSB_SS_SRC 287 -#define TEGRA210_CLK_PLL_M_UD 313 -#define TEGRA210_CLK_PLL_C_UD 314 +#define TEGRA210_CLK_XUSB_DEV_SRC 288 +#define TEGRA210_CLK_XUSB_DEV 289 +#define TEGRA210_CLK_XUSB_HS_SRC 290 +#define TEGRA210_CLK_SCLK 291 +#define TEGRA210_CLK_HCLK 292 +#define TEGRA210_CLK_PCLK 293 +#define TEGRA210_CLK_CCLK_G 294 +#define TEGRA210_CLK_CCLK_LP 295 +#define TEGRA210_CLK_DFLL_REF 296 +#define TEGRA210_CLK_DFLL_SOC 297 +#define TEGRA210_CLK_VI_SENSOR2 298 +#define TEGRA210_CLK_PLL_P_OUT5 299 +#define TEGRA210_CLK_CML0 300 +#define TEGRA210_CLK_CML1 301 +#define TEGRA210_CLK_PLL_C4 302 +#define TEGRA210_CLK_PLL_DP 303 +#define TEGRA210_CLK_PLL_E_MUX 304 +#define TEGRA210_CLK_PLL_MB 305 +#define TEGRA210_CLK_PLL_A1 306 +#define TEGRA210_CLK_PLL_D_DSI_OUT 307 +#define TEGRA210_CLK_PLL_C4_OUT0 308 +#define TEGRA210_CLK_PLL_C4_OUT1 309 +#define TEGRA210_CLK_PLL_C4_OUT2 310 +#define TEGRA210_CLK_PLL_C4_OUT3 311 +#define TEGRA210_CLK_PLL_U_OUT 312 +#define TEGRA210_CLK_PLL_U_OUT1 313 +#define TEGRA210_CLK_PLL_U_OUT2 314 +#define TEGRA210_CLK_USB2_HSIC_TRK 315 +#define TEGRA210_CLK_PLL_P_OUT_HSIO 316 +#define TEGRA210_CLK_PLL_P_OUT_XUSB 317 +#define TEGRA210_CLK_XUSB_SSP_SRC 318 +#define TEGRA210_CLK_PLL_RE_OUT1 319 +/* 320 */ +/* 321 */ +/* 322 */ +/* 323 */ +/* 324 */ +/* 325 */ +/* 326 */ +/* 327 */ +/* 328 */ +/* 329 */ +/* 330 */ +/* 331 */ +/* 332 */ +/* 333 */ +/* 334 */ +/* 335 */ +/* 336 */ +/* 337 */ +/* 338 */ +/* 339 */ +/* 340 */ +/* 341 */ +/* 342 */ +/* 343 */ +/* 344 */ +/* 345 */ +/* 346 */ +/* 347 */ +/* 348 */ +/* 349 */ -#define TEGRA210_CLK_PLL_X 227 -#define TEGRA210_CLK_PLL_X_OUT0 228 +#define TEGRA210_CLK_AUDIO0_MUX 350 +#define TEGRA210_CLK_AUDIO1_MUX 351 +#define TEGRA210_CLK_AUDIO2_MUX 352 +#define TEGRA210_CLK_AUDIO3_MUX 353 +#define TEGRA210_CLK_AUDIO4_MUX 354 +#define TEGRA210_CLK_SPDIF_MUX 355 +#define TEGRA210_CLK_CLK_OUT_1_MUX 356 +#define TEGRA210_CLK_CLK_OUT_2_MUX 357 +#define TEGRA210_CLK_CLK_OUT_3_MUX 358 +#define TEGRA210_CLK_DSIA_MUX 359 +#define TEGRA210_CLK_DSIB_MUX 360 +#define TEGRA210_CLK_SOR0_LVDS 361 +#define TEGRA210_CLK_XUSB_SS_DIV2 362 -#define TEGRA210_CLK_CCLK_G 262 -#define TEGRA210_CLK_CCLK_LP 263 +#define TEGRA210_CLK_PLL_M_UD 363 +#define TEGRA210_CLK_PLL_C_UD 364 +#define TEGRA210_CLK_SCLK_MUX 365 -#define TEGRA210_CLK_CLK_MAX 315 +#define TEGRA210_CLK_CLK_MAX 366 -#endif /* _DT_BINDINGS_CLOCK_TEGRA210_CAR_H */ +#endif /* _DT_BINDINGS_CLOCK_TEGRA210_CAR_H */ diff --git a/include/dt-bindings/clock/tegra30-car.h b/include/dt-bindings/clock/tegra30-car.h index 22445820a9..889e49ba0a 100644 --- a/include/dt-bindings/clock/tegra30-car.h +++ b/include/dt-bindings/clock/tegra30-car.h @@ -92,7 +92,7 @@ #define TEGRA30_CLK_OWR 71 #define TEGRA30_CLK_AFI 72 #define TEGRA30_CLK_CSITE 73 -#define TEGRA30_CLK_PCIEX 74 +/* 74 */ #define TEGRA30_CLK_AVPUCQ 75 #define TEGRA30_CLK_LA 76 /* 77 */ diff --git a/include/dt-bindings/memory/tegra114-mc.h b/include/dt-bindings/memory/tegra114-mc.h new file mode 100644 index 0000000000..8f48985a31 --- /dev/null +++ b/include/dt-bindings/memory/tegra114-mc.h @@ -0,0 +1,25 @@ +#ifndef DT_BINDINGS_MEMORY_TEGRA114_MC_H +#define DT_BINDINGS_MEMORY_TEGRA114_MC_H + +#define TEGRA_SWGROUP_PTC 0 +#define TEGRA_SWGROUP_DC 1 +#define TEGRA_SWGROUP_DCB 2 +#define TEGRA_SWGROUP_EPP 3 +#define TEGRA_SWGROUP_G2 4 +#define TEGRA_SWGROUP_AVPC 5 +#define TEGRA_SWGROUP_NV 6 +#define TEGRA_SWGROUP_HDA 7 +#define TEGRA_SWGROUP_HC 8 +#define TEGRA_SWGROUP_MSENC 9 +#define TEGRA_SWGROUP_PPCS 10 +#define TEGRA_SWGROUP_VDE 11 +#define TEGRA_SWGROUP_MPCORELP 12 +#define TEGRA_SWGROUP_MPCORE 13 +#define TEGRA_SWGROUP_VI 14 +#define TEGRA_SWGROUP_ISP 15 +#define TEGRA_SWGROUP_XUSB_HOST 16 +#define TEGRA_SWGROUP_XUSB_DEV 17 +#define TEGRA_SWGROUP_EMUCIF 18 +#define TEGRA_SWGROUP_TSEC 19 + +#endif diff --git a/include/dt-bindings/memory/tegra210-mc.h b/include/dt-bindings/memory/tegra210-mc.h new file mode 100644 index 0000000000..d1731bc14d --- /dev/null +++ b/include/dt-bindings/memory/tegra210-mc.h @@ -0,0 +1,36 @@ +#ifndef DT_BINDINGS_MEMORY_TEGRA210_MC_H +#define DT_BINDINGS_MEMORY_TEGRA210_MC_H + +#define TEGRA_SWGROUP_PTC 0 +#define TEGRA_SWGROUP_DC 1 +#define TEGRA_SWGROUP_DCB 2 +#define TEGRA_SWGROUP_AFI 3 +#define TEGRA_SWGROUP_AVPC 4 +#define TEGRA_SWGROUP_HDA 5 +#define TEGRA_SWGROUP_HC 6 +#define TEGRA_SWGROUP_NVENC 7 +#define TEGRA_SWGROUP_PPCS 8 +#define TEGRA_SWGROUP_SATA 9 +#define TEGRA_SWGROUP_MPCORE 10 +#define TEGRA_SWGROUP_ISP2 11 +#define TEGRA_SWGROUP_XUSB_HOST 12 +#define TEGRA_SWGROUP_XUSB_DEV 13 +#define TEGRA_SWGROUP_ISP2B 14 +#define TEGRA_SWGROUP_TSEC 15 +#define TEGRA_SWGROUP_A9AVP 16 +#define TEGRA_SWGROUP_GPU 17 +#define TEGRA_SWGROUP_SDMMC1A 18 +#define TEGRA_SWGROUP_SDMMC2A 19 +#define TEGRA_SWGROUP_SDMMC3A 20 +#define TEGRA_SWGROUP_SDMMC4A 21 +#define TEGRA_SWGROUP_VIC 22 +#define TEGRA_SWGROUP_VI 23 +#define TEGRA_SWGROUP_NVDEC 24 +#define TEGRA_SWGROUP_APE 25 +#define TEGRA_SWGROUP_NVJPG 26 +#define TEGRA_SWGROUP_SE 27 +#define TEGRA_SWGROUP_AXIAP 28 +#define TEGRA_SWGROUP_ETR 29 +#define TEGRA_SWGROUP_TSECB 30 + +#endif diff --git a/include/dt-bindings/memory/tegra30-mc.h b/include/dt-bindings/memory/tegra30-mc.h new file mode 100644 index 0000000000..502beb03d7 --- /dev/null +++ b/include/dt-bindings/memory/tegra30-mc.h @@ -0,0 +1,24 @@ +#ifndef DT_BINDINGS_MEMORY_TEGRA30_MC_H +#define DT_BINDINGS_MEMORY_TEGRA30_MC_H + +#define TEGRA_SWGROUP_PTC 0 +#define TEGRA_SWGROUP_DC 1 +#define TEGRA_SWGROUP_DCB 2 +#define TEGRA_SWGROUP_EPP 3 +#define TEGRA_SWGROUP_G2 4 +#define TEGRA_SWGROUP_MPE 5 +#define TEGRA_SWGROUP_VI 6 +#define TEGRA_SWGROUP_AFI 7 +#define TEGRA_SWGROUP_AVPC 8 +#define TEGRA_SWGROUP_NV 9 +#define TEGRA_SWGROUP_NV2 10 +#define TEGRA_SWGROUP_HDA 11 +#define TEGRA_SWGROUP_HC 12 +#define TEGRA_SWGROUP_PPCS 13 +#define TEGRA_SWGROUP_SATA 14 +#define TEGRA_SWGROUP_VDE 15 +#define TEGRA_SWGROUP_MPCORELP 16 +#define TEGRA_SWGROUP_MPCORE 17 +#define TEGRA_SWGROUP_ISP 18 + +#endif diff --git a/include/dt-bindings/thermal/tegra124-soctherm.h b/include/dt-bindings/thermal/tegra124-soctherm.h index 85aaf66690..729ab9fc32 100644 --- a/include/dt-bindings/thermal/tegra124-soctherm.h +++ b/include/dt-bindings/thermal/tegra124-soctherm.h @@ -9,5 +9,6 @@ #define TEGRA124_SOCTHERM_SENSOR_MEM 1 #define TEGRA124_SOCTHERM_SENSOR_GPU 2 #define TEGRA124_SOCTHERM_SENSOR_PLLX 3 +#define TEGRA124_SOCTHERM_SENSOR_NUM 4 #endif |