Hello everybody,
following: https://lists.denx.de/pipermail/u-boot/2019-October/388853.html
I send a new patchset where WIP means that patch is still not finished but if possible I would like to have a feedback. This patchset provides: - soc family entry - pinctrl driver - serial driver tweaking - sdram controller driver - imxrt1050-evk board basic support - clock setup using CCF - addings to pllv3 driver - some little improvement for DM_CLK in drivers
I still can't have usdhc completely working since it reads zeroes starting from sector 256(0x100). While LCDIF is in WIP but almost ready.
Thanks in advance for eventually reviewing these patches.
Best regards
Giulio Benetti (18): imx: Add basic support for the NXP IMXRT10xx SoC family 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: add i.IMXRT clk driver pinctrl: add i.MXRT driver 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 WIP armv7m: cache: add mmu_set_region_dcache_behaviour() stub for compatibility video: mxsfb: add support for DM CLK video: mxsfb: add support for i.MXRT WIP 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 | 228 ++++ arch/arm/dts/imxrt1050.dtsi | 167 +++ 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/include/asm/mach-imx/regs-lcdif.h | 6 +- arch/arm/mach-imx/Makefile | 3 +- arch/arm/mach-imx/imxrt/Kconfig | 17 + 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 ++ configs/imxrt1050-evk_defconfig | 71 ++ drivers/clk/imx/Kconfig | 16 + drivers/clk/imx/Makefile | 2 + drivers/clk/imx/clk-imxrt.c | 254 +++++ drivers/clk/imx/clk-pllv3.c | 135 ++- drivers/mmc/Kconfig | 2 +- drivers/mmc/fsl_esdhc_imx.c | 53 +- 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 +- drivers/video/mxsfb.c | 31 +- include/configs/imxrt1050-evk.h | 59 ++ include/dt-bindings/clock/imxrt-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, 3008 insertions(+), 46 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-imxrt.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/imxrt-clock.h create mode 100644 include/dt-bindings/memory/imxrt-sdram.h create mode 100644 include/dt-bindings/pinctrl/pins-imxrt1050.h