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| author | Jagan Teki <jagan@amarulasolutions.com> | 2019-02-27 20:02:06 +0530 |
|---|---|---|
| committer | Jagan Teki <jagan@amarulasolutions.com> | 2019-03-04 18:08:56 +0530 |
| commit | 82111469a5451adeb14413dc744c96f1bf13c758 (patch) | |
| tree | f6b6999f828ae5e3c1d1706b55b74d77f4d45edc /drivers/clk/sunxi/clk_r40.c | |
| parent | 6cb6aa602b541d2b2f864c47b6a3f62e3eefe282 (diff) | |
| download | u-boot-82111469a5451adeb14413dc744c96f1bf13c758.tar.gz | |
clk: sunxi: Implement SPI clocks, resets
- Implement SPI AHB, MOD clocks via ccu_clk_gate for all
supported Allwinner SoCs
- Implement SPI resets via ccu_reset for all supported
Allwinner SoCs.
Signed-off-by: Jagan Teki <jagan@amarulasolutions.com>
Reviewed-by: Andre Przywara <andre.przywara@arm.com>
Diffstat (limited to 'drivers/clk/sunxi/clk_r40.c')
| -rw-r--r-- | drivers/clk/sunxi/clk_r40.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/clk/sunxi/clk_r40.c b/drivers/clk/sunxi/clk_r40.c index b9457e1971..92907281f1 100644 --- a/drivers/clk/sunxi/clk_r40.c +++ b/drivers/clk/sunxi/clk_r40.c @@ -17,6 +17,10 @@ static struct ccu_clk_gate r40_gates[] = { [CLK_BUS_MMC1] = GATE(0x060, BIT(9)), [CLK_BUS_MMC2] = GATE(0x060, BIT(10)), [CLK_BUS_MMC3] = GATE(0x060, BIT(11)), + [CLK_BUS_SPI0] = GATE(0x060, BIT(20)), + [CLK_BUS_SPI1] = GATE(0x060, BIT(21)), + [CLK_BUS_SPI2] = GATE(0x060, BIT(22)), + [CLK_BUS_SPI3] = GATE(0x060, BIT(23)), [CLK_BUS_OTG] = GATE(0x060, BIT(25)), [CLK_BUS_EHCI0] = GATE(0x060, BIT(26)), [CLK_BUS_EHCI1] = GATE(0x060, BIT(27)), @@ -34,6 +38,11 @@ static struct ccu_clk_gate r40_gates[] = { [CLK_BUS_UART6] = GATE(0x06c, BIT(22)), [CLK_BUS_UART7] = GATE(0x06c, BIT(23)), + [CLK_SPI0] = GATE(0x0a0, BIT(31)), + [CLK_SPI1] = GATE(0x0a4, BIT(31)), + [CLK_SPI2] = GATE(0x0a8, BIT(31)), + [CLK_SPI3] = GATE(0x0ac, BIT(31)), + [CLK_USB_PHY0] = GATE(0x0cc, BIT(8)), [CLK_USB_PHY1] = GATE(0x0cc, BIT(9)), [CLK_USB_PHY2] = GATE(0x0cc, BIT(10)), @@ -51,6 +60,10 @@ static struct ccu_reset r40_resets[] = { [RST_BUS_MMC1] = RESET(0x2c0, BIT(9)), [RST_BUS_MMC2] = RESET(0x2c0, BIT(10)), [RST_BUS_MMC3] = RESET(0x2c0, BIT(11)), + [RST_BUS_SPI0] = RESET(0x2c0, BIT(20)), + [RST_BUS_SPI1] = RESET(0x2c0, BIT(21)), + [RST_BUS_SPI2] = RESET(0x2c0, BIT(22)), + [RST_BUS_SPI3] = RESET(0x2c0, BIT(23)), [RST_BUS_OTG] = RESET(0x2c0, BIT(25)), [RST_BUS_EHCI0] = RESET(0x2c0, BIT(26)), [RST_BUS_EHCI1] = RESET(0x2c0, BIT(27)), |