Hi,
These patches add support for liteSOM (http://grinn-global.com/litesom/), and liteBoard (which uses liteSOM as it's base).
liteSOM consists of processor (NXP i.MX6UL), RAM memory (up to 512M DDR3) and flash (eMMC card). The idea is that every board vendor can use liteSOM as it's base for designed board. Hence, we need a way to reuse common code between those board.
liteBoard is a development kit (and reference platform for liteSOM), that mainly shows possibilities and use cases of liteSOM.
Patches were rebased and tested on 2017.01-rc1.
Changes v1 -> v2 (only liteBoard related): * fix boot_mode values for proper bmode command usage * override default board_boot_order() and check inside it from which device (SD or eMMC) we have booted * add CONFIG_SUPPORT_EMMC_BOOT to support boot from eMMC boot partitions * move new CONFIG_* options from include/configs/liteboard.h to configs/liteboard_defconfig
Marcin Niestroj (2): ARM: imx6ul: Add support for liteSOM board/liteboard: Add support for liteBoard
arch/arm/Kconfig | 2 + arch/arm/Makefile | 1 + arch/arm/cpu/armv7/mx6/Kconfig | 5 + arch/arm/mach-litesom/Kconfig | 6 + arch/arm/mach-litesom/Makefile | 6 + arch/arm/mach-litesom/include/mach/litesom.h | 16 ++ arch/arm/mach-litesom/litesom.c | 200 +++++++++++++++++++ board/grinn/liteboard/Kconfig | 12 ++ board/grinn/liteboard/MAINTAINERS | 6 + board/grinn/liteboard/Makefile | 6 + board/grinn/liteboard/README | 31 +++ board/grinn/liteboard/board.c | 287 +++++++++++++++++++++++++++ configs/liteboard_defconfig | 29 +++ include/configs/liteboard.h | 171 ++++++++++++++++ 14 files changed, 778 insertions(+) create mode 100644 arch/arm/mach-litesom/Kconfig create mode 100644 arch/arm/mach-litesom/Makefile create mode 100644 arch/arm/mach-litesom/include/mach/litesom.h create mode 100644 arch/arm/mach-litesom/litesom.c create mode 100644 board/grinn/liteboard/Kconfig create mode 100644 board/grinn/liteboard/MAINTAINERS create mode 100644 board/grinn/liteboard/Makefile create mode 100644 board/grinn/liteboard/README create mode 100644 board/grinn/liteboard/board.c create mode 100644 configs/liteboard_defconfig create mode 100644 include/configs/liteboard.h