[PATCH 00/20] Add i.MXRT family support

[Giulio Benetti]

Hi Stefano,

On 1/3/20 12:39 PM, Stefano Babic wrote:
> 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 !

Ok, I'm going to submit it in a couple of weeks!

Best regards
-- 
Giulio Benetti
Benetti Engineering sas

> 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
>>
>