This series adds basic support for Bob which is based on RK3399. Quite a bit of work remains to get this into fully working condition.
This series is based on the rockchip pinctrl drivers series by David Wu. It is available at u-boot-dm/rk-working
Changes in v2: - Mention EVB RV1108 - Fix the name of the firefly-rk3399 defconfig - Use correct printf format for log message - Add #ifdef guard around variables in rk3399 board_debug_uart_init()
Simon Glass (19): lib: Allow using display_buffer() in SPL clk: Improve debug message in clk_set_default_rates() gpio: Use more command-specific enums values gpio: Add a simple GPIO API for SPL rockchip: Add mention of other boards rockchip: Drop note about supporting other SoCs rockchip: Bring in device tree files for rk3399-gru rockchip: Adjust rk3399 device tree to be closer to linux rockchip: evb_rk3399: Tidy up the README rockchip: Clarify docs on SPI writing rockchip: Allow booting from SPI rockchip: Add settings for Samsung LPDDR3 4GB SDRAM 1866MHz rockchip: clk: Add mention of four new clocks rockchip: Tidy up board include-file ordering rockchip: rk3399: Add ROCKCHIP_DEVICE_SETTINGS to set env rockchip: Move pull-up/down enum into a common file rockchip: Implement spl_gpio in the GPIO driver rockchip: gru: Add extra device-tree settings rockchip: Add support for chromebook_bob
arch/arm/dts/rk3399-gru-bob.dts | 80 + arch/arm/dts/rk3399-gru-chromebook.dtsi | 398 +++++ arch/arm/dts/rk3399-gru-kevin.dts | 309 ++++ arch/arm/dts/rk3399-gru.dtsi | 844 +++++++++ arch/arm/dts/rk3399-op1-opp.dtsi | 141 ++ .../rk3399-sdram-lpddr3-samsung-4GB-1866.dtsi | 1542 +++++++++++++++++ arch/arm/dts/rk3399.dtsi | 432 ++++- arch/arm/include/asm/arch-rockchip/gpio.h | 30 + .../include/asm/arch-rockchip/grf_rk3288.h | 7 - .../arm/include/asm/arch-rockchip/sys_proto.h | 3 + arch/arm/mach-rockchip/rk3036-board.c | 2 +- arch/arm/mach-rockchip/rk3188-board-spl.c | 2 +- arch/arm/mach-rockchip/rk3188-board.c | 2 +- arch/arm/mach-rockchip/rk322x-board.c | 2 +- arch/arm/mach-rockchip/rk3368-board-spl.c | 2 +- arch/arm/mach-rockchip/rk3368-board-tpl.c | 4 +- arch/arm/mach-rockchip/rk3399-board-spl.c | 51 +- arch/arm/mach-rockchip/rk3399/Kconfig | 10 + arch/arm/mach-rockchip/spl-boot-order.c | 3 + board/google/gru/Kconfig | 15 + board/google/gru/MAINTAINERS | 6 + board/google/gru/Makefile | 5 + board/google/gru/gru.c | 16 + board/rockchip/evb_rk3399/README | 33 +- cmd/gpio.c | 37 +- configs/chromebook_bob_defconfig | 100 ++ doc/README.rockchip | 59 +- drivers/clk/clk-uclass.c | 4 +- drivers/clk/rockchip/clk_rk3399.c | 12 + drivers/gpio/rk_gpio.c | 46 + include/configs/gru.h | 18 + include/configs/rk3399_common.h | 5 + include/spl_gpio.h | 62 + lib/display_options.c | 4 +- 34 files changed, 4163 insertions(+), 123 deletions(-) create mode 100644 arch/arm/dts/rk3399-gru-bob.dts create mode 100644 arch/arm/dts/rk3399-gru-chromebook.dtsi create mode 100644 arch/arm/dts/rk3399-gru-kevin.dts create mode 100644 arch/arm/dts/rk3399-gru.dtsi create mode 100644 arch/arm/dts/rk3399-op1-opp.dtsi create mode 100644 arch/arm/dts/rk3399-sdram-lpddr3-samsung-4GB-1866.dtsi create mode 100644 board/google/gru/Kconfig create mode 100644 board/google/gru/MAINTAINERS create mode 100644 board/google/gru/Makefile create mode 100644 board/google/gru/gru.c create mode 100644 configs/chromebook_bob_defconfig create mode 100644 include/configs/gru.h create mode 100644 include/spl_gpio.h