Hi everyone, This is a patch series to add support for NXP's i.MX7 SabreSD board. It's most likely lacking some advanced features, but basics such as SD card, Ethernet and, of course, booting Linux seem to work OK. The patchset is updated to use defenitions from Uwe's most recent submission ("ARM: i.MX7: provide DDR register definitions") so this series has that as a dependency. Patch 1/9 contains a fix for a pretty serious screw-up on my part, so I think it should be applied to master as well. Also, note, that for a reason I haven't been able to track down yet, compiling Barebox + this patchset without support for FEC will cause upstream kernel (at least 4.12-rc1) to hang during boot while trying to access FEC's register file. I suspect clock initialization issue, but, as I said, I did not find that out conclusively. Anyway, as usual, any feedback is wellcome. Thanks, Andrey Smirnov Andrey Smirnov (9): gpiolib: Fix buggy flag detection code clk: i.MX7: Remove unused UART clocks array ARM: i.MX: Import mx7d_pins.h from U-Boot ARM: i.MX: Add mx7_setup_pad() ARM: i.MX: Add imx7_uart_setup_ll() ARM: i.MX: Add minimal imx7-ccm-regs.h ARM: i.MX: Add ARCH_HAD_FEC_IMX to ARCH_IMX7 ARM: i.MX: Import imx7-iomuxc-gpr.h from Linux kernel ARM: i.MX: Add support for NXP i.MX7 SABRESD board arch/arm/boards/Makefile | 1 + arch/arm/boards/freescale-mx7-sabresd/Makefile | 3 + arch/arm/boards/freescale-mx7-sabresd/board.c | 59 + .../flash-header-mx7-sabresd.imxcfg | 79 ++ arch/arm/boards/freescale-mx7-sabresd/lowlevel.c | 46 + arch/arm/dts/Makefile | 2 +- arch/arm/dts/imx7d-sdb.dts | 70 ++ arch/arm/mach-imx/Kconfig | 8 + arch/arm/mach-imx/include/mach/debug_ll.h | 7 + arch/arm/mach-imx/include/mach/imx7-ccm-regs.h | 32 + arch/arm/mach-imx/include/mach/iomux-mx7.h | 1328 ++++++++++++++++++++ arch/arm/mach-imx/include/mach/iomux-v3.h | 1 + drivers/clk/imx/clk-imx7.c | 11 - drivers/gpio/gpiolib.c | 8 +- images/Makefile.imx | 5 + include/mfd/imx7-iomuxc-gpr.h | 51 + 16 files changed, 1696 insertions(+), 15 deletions(-) create mode 100644 arch/arm/boards/freescale-mx7-sabresd/Makefile create mode 100644 arch/arm/boards/freescale-mx7-sabresd/board.c create mode 100644 arch/arm/boards/freescale-mx7-sabresd/flash-header-mx7-sabresd.imxcfg create mode 100644 arch/arm/boards/freescale-mx7-sabresd/lowlevel.c create mode 100644 arch/arm/dts/imx7d-sdb.dts create mode 100644 arch/arm/mach-imx/include/mach/imx7-ccm-regs.h create mode 100644 arch/arm/mach-imx/include/mach/iomux-mx7.h create mode 100644 include/mfd/imx7-iomuxc-gpr.h -- 2.13.3 _______________________________________________ barebox mailing list barebox@xxxxxxxxxxxxxxxxxxx http://lists.infradead.org/mailman/listinfo/barebox