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* Merge https://gitlab.denx.de/u-boot/custodians/u-boot-riscvTom Rini2020-08-048-25/+239
|\ | | | | | | - add DM based reset driver for SiFive SoC's.
| * configs: reset: fu540: enable dm reset framework for SiFiveSagar Shrikant Kadam2020-08-043-0/+12
| | | | | | | | | | | | | | | | | | | | Add necessary defconfig and Kconfig entries to enable SiFive SoC's reset driver so as to utilise U-Boot's reset framework. Signed-off-by: Sagar Shrikant Kadam <sagar.kadam@sifive.com> Reviewed-by: Pragnesh Patel <Pragnesh.patel@sifive.com> Reviewed-by: Bin Meng <bin.meng@windriver.com> Tested-by: Bin Meng <bin.meng@windriver.com>
| * sifive: reset: add DM based reset driver for SiFive SoC'sSagar Shrikant Kadam2020-08-043-15/+189
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | PRCI module within SiFive SoC's has register with which we can reset the sub-systems within the SoC. The resets to DDR and ethernet sub systems within FU540-C000 SoC are active low, and are hold low by default on power-up. Currently these are directly asserted within prci driver via register read/write. With the DM based reset driver support here, we bind the reset driver with clock (prci) driver and assert the reset signals of both sub-system's appropriately. Signed-off-by: Sagar Shrikant Kadam <sagar.kadam@sifive.com> Reviewed-by: Pragnesh Patel <Pragnesh.patel@sifive.com> Reviewed-by: Bin Meng <bin.meng@windriver.com> Tested-by: Bin Meng <bin.meng@windriver.com>
| * fu540: dtsi: add reset producer and consumer entriesSagar Shrikant Kadam2020-08-041-0/+12
| | | | | | | | | | | | | | | | | | | | | | The resets to DDR and ethernet sub-system are connected to PRCI device reset control register, these reset signals are active low and are held low at power-up. Add these reset producer and consumer details needed by the reset driver. Signed-off-by: Sagar Shrikant Kadam <sagar.kadam@sifive.com> Reviewed-by: Pragnesh Patel <pragnesh.patel@sifive.com> Reviewed-by: Bin Meng <bin.meng@windriver.com>
| * fu540: prci: use common reset indexes defined in binding headerSagar Shrikant Kadam2020-08-041-10/+7
| | | | | | | | | | | | | | | | | | | | | | Indexes of reset signals available in PRCI driver are also defined in include/dt-bindings/reset/sifive-fu540-prci.h. So use those instead of defining new ones again within the fu540-prci driver. Signed-off-by: Sagar Shrikant Kadam <sagar.kadam@sifive.com> Reviewed-by: Pragnesh Patel <pragnesh.patel@sifive.com> Reviewed-by: Bin Meng <bin.meng@windriver.com>
| * dt-bindings: prci: add indexes for reset signals available in prciSagar Shrikant Kadam2020-08-041-0/+19
| | | | | | | | | | | | | | | | | | | | | | Add bit indexes for reset signals within the PRCI module on FU540-C000 SoC. The DDR and ethernet sub-system's have reset signals indicated by these reset indexes. Signed-off-by: Sagar Shrikant Kadam <sagar.kadam@sifive.com> Reviewed-by: Pragnesh Patel <pragnesh.patel@sifive.com> Reviewed-by: Bin Meng <bin.meng@windriver.com>
* | Merge tag 'mips-pull-2020-08-03' of ↵Tom Rini2020-08-0415-8/+1072
|\ \ | | | | | | | | | | | | | | | | | | https://gitlab.denx.de/u-boot/custodians/u-boot-mips - doc: fix qemu-mips build instructions - MIPS: add GPIO, CLK and SPI drivers for Octeon MIPS64
| * | mips: octeon: Update EBB7304 defconfigStefan Roese2020-08-031-1/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch enables the following options for the Octeon EBB7304 EVB: - PCI & DM_PCI - DM_SPI_FLASH & SPI flash device support - SPI & Octeon SPI driver - GPIO cmd support - I2C cmd support Signed-off-by: Stefan Roese <sr@denx.de>
| * | mips: octeon: Update Octeon KconfigStefan Roese2020-08-031-2/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch selects DM_SPI & DM_I2C for MIPS Octeon. DM_GPIO, DM_SERIAL and DM_ETH are already selected. Additionally the selections are now alphabetically sorted. Signed-off-by: Stefan Roese <sr@denx.de>
| * | mips: octeon: mrvl, octeon-ebb7304.dts: Add SPI flash DT nodeStefan Roese2020-08-031-0/+9
| | | | | | | | | | | | | | | | | | Add the SPI flash DT node for the EBB7304. Signed-off-by: Stefan Roese <sr@denx.de>
| * | mips: octeon: mrvl,cn73xx.dtsi: Add SPI DT nodeStefan Roese2020-08-031-0/+10
| | | | | | | | | | | | | | | | | | Add the Octeon SPI DT node to the dtsi file. Signed-off-by: Stefan Roese <sr@denx.de>
| * | drivers: spi: Add SPI controller driver for OcteonSuneel Garapati2020-08-033-0/+622
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Adds support for SPI controllers found on Octeon II/III and Octeon TX TX2 SoC platforms. Signed-off-by: Aaron Williams <awilliams@marvell.com> Signed-off-by: Suneel Garapati <sgarapati@marvell.com> Signed-off-by: Stefan Roese <sr@denx.de> Cc: Daniel Schwierzeck <daniel.schwierzeck@gmail.com> Cc: Aaron Williams <awilliams@marvell.com> Cc: Chandrakala Chavva <cchavva@marvell.com> Cc: Jagan Teki <jagan@amarulasolutions.com> Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
| * | mips: octeon: dts: Add Octeon clock driver DT nodesStefan Roese2020-08-032-1/+11
| | | | | | | | | | | | | | | | | | | | | This patch adds the DT nodes for the Octeon clock support via the common clk_ API. Signed-off-by: Stefan Roese <sr@denx.de>
| * | clk: clk_octeon: Add simple MIPS Octeon clock driverStefan Roese2020-08-034-0/+92
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds a simple clock driver for the Marvell Octeon MIPS SoC family. Its for IO clock rate passing via DT in some of the Octeon driver, like I2C. So that we don't need to use the non-mainline API octeon_get_io_clock(). Signed-off-by: Stefan Roese <sr@denx.de> Cc: Lukasz Majewski <lukma@denx.de>
| * | mips: octeon: dts: Add I2C DT nodesStefan Roese2020-08-032-0/+30
| | | | | | | | | | | | | | | | | | Add I2C DT nodes to the Octeon dts / dtsi files. Signed-off-by: Stefan Roese <sr@denx.de>
| * | mips: octeon: mrvl,cn73xx.dtsi: Add GPIO DT nodesStefan Roese2020-08-031-0/+26
| | | | | | | | | | | | | | | | | | Add the Octeon GPIO DT node to the dtsi file. Signed-off-by: Stefan Roese <sr@denx.de>
| * | gpio: octeon_gpio: Add GPIO controller driver for OcteonSuneel Garapati2020-08-033-0/+253
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add support for GPIO controllers found on Octeon II/III and Octeon TX TX2 SoC platforms. Signed-off-by: Aaron Williams <awilliams@marvell.com> Signed-off-by: Suneel Garapati <sgarapati@marvell.com> Signed-off-by: Stefan Roese <sr@denx.de> Reviewed-by: Simon Glass <sjg@chromium.org> Reviewed-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
| * | doc: qemu-mips build instructionsHeinrich Schuchardt2020-08-031-4/+4
| |/ | | | | | | | | | | Correct the make commands for the defconfigs. Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
* | Merge branch '2020-08-01-misc-cleanups'WIP/03Aug2020Tom Rini2020-08-03137-138/+255
|\ \ | |/ |/| | | - Further cleanup of common.h and dm.h usage in headers
| * checkpatch: Don't allow common.h and dm.h in headersSimon Glass2020-08-032-2/+15
| | | | | | | | | | | | | | These headers should not be included in other header files. Add a checkpatch rule and test for this. Signed-off-by: Simon Glass <sjg@chromium.org>
| * patman: Fix up the test commentsSimon Glass2020-08-031-5/+5
| | | | | | | | | | | | | | Many of the tests have the same comment and two have the same name. Fix this. Signed-off-by: Simon Glass <sjg@chromium.org>
| * dm: core: Guard against including dm.h in header filesSimon Glass2020-08-031-0/+4
| | | | | | | | | | | | | | | | | | Header files generally should not include header files just for a struct, since forward declarations work just as well and reduce overhead. Add a warning for dm.h being included, since this has crept into U-Boot. Signed-off-by: Simon Glass <sjg@chromium.org>
| * net: Drop duplicate include of dm.h in pcnet.cSimon Glass2020-08-031-1/+0
| | | | | | | | | | | | This file includes the header twice. Drop the second one. Signed-off-by: Simon Glass <sjg@chromium.org>
| * net: Drop dm.h header file in eth_phy.hSimon Glass2020-08-031-1/+2
| | | | | | | | | | | | | | This header file should not be included in other header files. Remove it and use a forward declaration instead. Signed-off-by: Simon Glass <sjg@chromium.org>
| * clk: Drop dm.h header file in clk-provider.hSimon Glass2020-08-035-12/+20
| | | | | | | | | | | | | | | | | | | | | | This header file should not be included in other header files. Remove it and use a forward declaration and un-inlining of dev_get_clk_ptr() instead. Fix up the kendryte header files to avoid build errors. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Sean Anderson <seanga2@gmail.com>
| * usb: Drop dm.h header fileSimon Glass2020-08-033-36/+47
| | | | | | | | | | | | | | | | | | | | This header file should not be included in other header files. Remove it and use a forward declaration instead. Also move the inline function out into a C file. We should not include C code in headers. Signed-off-by: Simon Glass <sjg@chromium.org>
| * ufs: Drop dm.h header fileSimon Glass2020-08-033-4/+5
| | | | | | | | | | | | | | | | | | This header file should not be included in other header files. Remove it and use a forward declaration instead. Also drop asm/io.h Signed-off-by: Simon Glass <sjg@chromium.org>
| * nand: Drop dm.h header fileSimon Glass2020-08-032-2/+3
| | | | | | | | | | | | | | This header file should not be included in other header files. Remove it and use a forward declaration instead. Signed-off-by: Simon Glass <sjg@chromium.org>
| * adc: Drop dm.h header fileSimon Glass2020-08-033-2/+4
| | | | | | | | | | | | | | | | | | This header file should not be included in other header files. Remove it and use a forward declaration instead. Drop the common.h inclusion also. Signed-off-by: Simon Glass <sjg@chromium.org>
| * mscc: Drop dm.h header fileSimon Glass2020-08-036-15/+2
| | | | | | | | | | | | | | This header file should not be included in other header files. Remove it from each one and use a forward declaration instead. Signed-off-by: Simon Glass <sjg@chromium.org>
| * mediatek: Drop dm.h header fileSimon Glass2020-08-031-1/+1
| | | | | | | | | | | | | | This header file should not be included in other header files. Remove it and use a forward declaration instead. Signed-off-by: Simon Glass <sjg@chromium.org>
| * pci: Drop dm.h inclusion from header fileSimon Glass2020-08-034-2/+3
| | | | | | | | | | | | The layerscape header should not include dm.h so remove it. Signed-off-by: Simon Glass <sjg@chromium.org>
| * liebherr: Drop duplicate dm.h inclusionSimon Glass2020-08-031-1/+0
| | | | | | | | | | | | We only need to include this header once. Drop the duplicate. Signed-off-by: Simon Glass <sjg@chromium.org>
| * ti: am654: Drop duplicate dm.h inclusionSimon Glass2020-08-031-1/+0
| | | | | | | | | | | | We only need to include this header once. Drop the duplicate. Signed-off-by: Simon Glass <sjg@chromium.org>
| * spi: Drop duplicate dm.h inclusionSimon Glass2020-08-031-1/+0
| | | | | | | | | | | | We only need to include this header once. Drop the duplicate. Signed-off-by: Simon Glass <sjg@chromium.org>
| * mmc: Drop duplicate dm.h inclusionSimon Glass2020-08-031-1/+0
| | | | | | | | | | | | We only need to include this header once. Drop the duplicate. Signed-off-by: Simon Glass <sjg@chromium.org>
| * power: Tidy up inclusion of regulator_common.hSimon Glass2020-08-034-5/+7
| | | | | | | | | | | | | | | | This file should not include common.h and dm.h so remove them. Also move the inclusion of this file to after the normal includes. Signed-off-by: Simon Glass <sjg@chromium.org> Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
| * efi: Tidy up header includesSimon Glass2020-08-033-2/+3
| | | | | | | | | | | | | | | | Two files relies on efi_driver.h to include common.h and dm.h which is incorrect. The former should always be included in a non-host C file and the latter should be included if driver model is used. Signed-off-by: Simon Glass <sjg@chromium.org>
| * w1: Drop dm.h header fileSimon Glass2020-08-033-1/+3
| | | | | | | | | | | | | | This header file should not be included in other header files. Remove it and use a forward declaration instead. Signed-off-by: Simon Glass <sjg@chromium.org>
| * thermal: Drop dm.h header fileSimon Glass2020-08-032-1/+2
| | | | | | | | | | | | | | This header file should not be included in other header files. Remove it and use a forward declaration instead. Signed-off-by: Simon Glass <sjg@chromium.org>
| * sf: Drop dm.h header file from spi_flash.hSimon Glass2020-08-035-1/+6
| | | | | | | | | | | | | | This header file should not be included in other header files. Remove it and use a forward declaration instead. Signed-off-by: Simon Glass <sjg@chromium.org>
| * net: Drop dm.h header file from phy.hSimon Glass2020-08-036-3/+12
| | | | | | | | | | | | | | This header file should not be included in other header files. Remove it and use other headers and C inclusions instead. Signed-off-by: Simon Glass <sjg@chromium.org>
| * fs: fs-loader: Drop dm.h header fileSimon Glass2020-08-032-1/+2
| | | | | | | | | | | | | | This header file should not be included in other header files. Remove it and use a forward declaration instead. Signed-off-by: Simon Glass <sjg@chromium.org>
| * dm: core: Drop header files from dm/test.hSimon Glass2020-08-0363-20/+82
| | | | | | | | | | | | | | | | These header file should not be included in other header files. Remove them and add to each individual file. Add test/test.h to test/ui.h since that is a reasonable place. Signed-off-by: Simon Glass <sjg@chromium.org>
| * dm: core: Drop dm.h header file from dm-demo.hSimon Glass2020-08-032-2/+1
| | | | | | | | | | | | | | This header file should not be included in other header files. Remove it and add it to the cmd file instead. Signed-off-by: Simon Glass <sjg@chromium.org>
| * mtd: spi: Drop SPI_XFER_MMAP*Simon Glass2020-08-031-2/+0
| | | | | | | | | | | | These two defines are no-longer supported. Drop them. Signed-off-by: Simon Glass <sjg@chromium.org>
| * mtd: spi-mem: Drop dm.h header fileSimon Glass2020-08-034-5/+10
| | | | | | | | | | | | | | This header file should not be included in other header files. Remove it and use a forward declaration instead. Signed-off-by: Simon Glass <sjg@chromium.org>
| * wdt: Drop dm.h header fileSimon Glass2020-08-031-3/+1
| | | | | | | | | | | | | | | | | | | | | | | | This header file should not be included in other header files. Remove it and use a forward declaration instead. Also remove the other headers that are not needed, since the inline code was removed in a recent commit: b4d9452c4 ("watchdog: move initr_watchdog() to wdt-uclass.c") Signed-off-by: Simon Glass <sjg@chromium.org>
| * mtd: spi-nor: Tidy up error handling / debug codeSimon Glass2020-08-033-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | The -ENODEV error value in spi_nor_read_id() is incorrect since there clearly is a device - it just cannot be supported. Use -ENOMEDIUM instead which has the virtue of being less common. Fix the return value in spi_nor_scan(). Also there are a few printf() statements which should be debug() since they bloat the code with unused strings at present. Fix those while here. Signed-off-by: Simon Glass <sjg@chromium.org>
| * spi: Allow separate control of SPI_FLASH_TINY for SPL/TPLSimon Glass2020-08-032-1/+11
|/ | | | | | | In some cases SPL needs to be able to erase but TPL just needs to read. Allow these to have separate settings for SPI_FLASH_TINY. Signed-off-by: Simon Glass <sjg@chromium.org>
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