Hi Giulio, On 04/12/19 18:44, Giulio Benetti wrote: > This patchset add support for i.MXRT family starting from i.MXRT1050 SoC. > It provides: > - i.MXRT1050 SoC entry > - i.MXRT pinctrl driver > - i.MXRT serial driver tweaking > - i.MXRT sdram controller driver > - i.MXRT usdhc driver tweaking > - i.MXRT1050-evk initial support > > It uses all DM clocks all around and it loads correctly a basic Linux zImage. >
Lukasz has already reviewed most patches, and a V2 is surely WIP. FYI: I archive this first series, and I'll wait for your next V2 - thanks ! Best regards, Stefano > Giulio Benetti (20): > armv7m: cache: add mmu_set_region_dcache_behaviour() stub for > compatibility > spl: fix entry_point equal to load_addr > clk: imx: pllv3: register PLLV3 GENERIC and USB as 2 different clocks > clk: imx: pllv3: set div_mask differently if PLLV3 is GENERIC or USB > clk: imx: pllv3: add enable() support > clk: imx: pllv3: add disable() support > clk: imx: pllv3: add set_rate() support > clk: imx: pllv3: add PLLV3_SYS support > clk: imx: pllv3: add support for PLLV3_AV type > clk: imx: pfd: add set_rate() > clk: imx: add i.IMXRT1050 clk driver > pinctrl: add i.MXRT driver > ARM: dts: imxrt1050: add dtsi file > serial_lpuart: add clock enable if CONFIG_CLK is defined > serial_lpuart: add support for i.MXRT > ram: add SDRAM driver for i.MXRT SoCs > mmc: fsl_esdhc: make if(CONFIG_IS_ENABLED(CLK)) an #if statement > mmc: fsl_esdhc: add compatible for fsl, imxrt-usdhc > imx: Add basic support for the NXP IMXRT10xx SoC family > imx: imxrt1050-evk: Add support for the NXP i.MXRT1050-EVK > > arch/arm/Kconfig | 10 + > arch/arm/Makefile | 4 +- > arch/arm/cpu/armv7m/cache.c | 6 + > arch/arm/dts/Makefile | 2 + > arch/arm/dts/imxrt1050-evk.dts | 209 ++++ > arch/arm/dts/imxrt1050.dtsi | 146 +++ > arch/arm/include/asm/arch-imxrt/clock.h | 10 + > arch/arm/include/asm/arch-imxrt/gpio.h | 19 + > arch/arm/include/asm/arch-imxrt/imx-regs.h | 20 + > arch/arm/include/asm/arch-imxrt/imxrt.h | 11 + > arch/arm/include/asm/arch-imxrt/sys_proto.h | 11 + > arch/arm/mach-imx/Makefile | 3 +- > arch/arm/mach-imx/imxrt/Kconfig | 21 + > arch/arm/mach-imx/imxrt/Makefile | 7 + > arch/arm/mach-imx/imxrt/soc.c | 35 + > board/freescale/imxrt1050-evk/Kconfig | 22 + > board/freescale/imxrt1050-evk/MAINTAINERS | 6 + > board/freescale/imxrt1050-evk/Makefile | 6 + > board/freescale/imxrt1050-evk/README | 31 + > board/freescale/imxrt1050-evk/imximage.cfg | 36 + > board/freescale/imxrt1050-evk/imxrt1050-evk.c | 81 ++ > common/spl/spl.c | 4 +- > configs/imxrt1050-evk_defconfig | 74 ++ > drivers/clk/imx/Kconfig | 16 + > drivers/clk/imx/Makefile | 2 + > drivers/clk/imx/clk-imxrt1050.c | 292 +++++ > drivers/clk/imx/clk-pfd.c | 22 + > drivers/clk/imx/clk-pllv3.c | 218 +++- > drivers/mmc/Kconfig | 2 +- > drivers/mmc/fsl_esdhc_imx.c | 41 +- > drivers/pinctrl/nxp/Kconfig | 14 + > drivers/pinctrl/nxp/Makefile | 1 + > drivers/pinctrl/nxp/pinctrl-imxrt.c | 40 + > drivers/ram/Kconfig | 8 + > drivers/ram/Makefile | 2 + > drivers/ram/imxrt_sdram.c | 439 ++++++++ > drivers/serial/serial_lpuart.c | 28 +- > include/configs/imxrt1050-evk.h | 59 ++ > include/dt-bindings/clock/imxrt1050-clock.h | 65 ++ > include/dt-bindings/memory/imxrt-sdram.h | 100 ++ > include/dt-bindings/pinctrl/pins-imxrt1050.h | 993 ++++++++++++++++++ > include/fsl_lpuart.h | 3 +- > 42 files changed, 3083 insertions(+), 36 deletions(-) > create mode 100644 arch/arm/dts/imxrt1050-evk.dts > create mode 100644 arch/arm/dts/imxrt1050.dtsi > create mode 100644 arch/arm/include/asm/arch-imxrt/clock.h > create mode 100644 arch/arm/include/asm/arch-imxrt/gpio.h > create mode 100644 arch/arm/include/asm/arch-imxrt/imx-regs.h > create mode 100644 arch/arm/include/asm/arch-imxrt/imxrt.h > create mode 100644 arch/arm/include/asm/arch-imxrt/sys_proto.h > create mode 100644 arch/arm/mach-imx/imxrt/Kconfig > create mode 100644 arch/arm/mach-imx/imxrt/Makefile > create mode 100644 arch/arm/mach-imx/imxrt/soc.c > create mode 100644 board/freescale/imxrt1050-evk/Kconfig > create mode 100644 board/freescale/imxrt1050-evk/MAINTAINERS > create mode 100644 board/freescale/imxrt1050-evk/Makefile > create mode 100644 board/freescale/imxrt1050-evk/README > create mode 100644 board/freescale/imxrt1050-evk/imximage.cfg > create mode 100644 board/freescale/imxrt1050-evk/imxrt1050-evk.c > create mode 100644 configs/imxrt1050-evk_defconfig > create mode 100644 drivers/clk/imx/clk-imxrt1050.c > create mode 100644 drivers/pinctrl/nxp/pinctrl-imxrt.c > create mode 100644 drivers/ram/imxrt_sdram.c > create mode 100644 include/configs/imxrt1050-evk.h > create mode 100644 include/dt-bindings/clock/imxrt1050-clock.h > create mode 100644 include/dt-bindings/memory/imxrt-sdram.h > create mode 100644 include/dt-bindings/pinctrl/pins-imxrt1050.h > -- ===================================================================== DENX Software Engineering GmbH, Managing Director: Wolfgang Denk HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany Phone: +49-8142-66989-53 Fax: +49-8142-66989-80 Email: sba...@denx.de =====================================================================