Bob is a 10-inch chromebook produced by Asus. It has two USB 3.0 type-C ports, 4GB of SDRAM, WiFi and a 1280x800 display. It uses its USB ports for both power and external display. It includes a Chrome OS EC (Cortex-M3) to provide access to the keyboard and battery functions.
Support so far includes only:
- UART
- SDRAM
- MMC, SD card
- Cros EC (but not keyboard)
Not included:
- Keyboard
- Display
- Sound
- USB
- TPM
Bob is quite similar to Kevin, the Samsung Chromebook Plus, but support for this is not provided in this series.
Signed-off-by: Simon Glass sjg@chromium.org
Changes in v2:
- Add #ifdef guard around variables in rk3399 board_debug_uart_init()
.../arm/include/asm/arch-rockchip/sys_proto.h | 3 + arch/arm/mach-rockchip/rk3399-board-spl.c | 39 ++++++- arch/arm/mach-rockchip/rk3399/Kconfig | 10 ++ board/google/gru/Kconfig | 15 +++ board/google/gru/MAINTAINERS | 6 ++ board/google/gru/Makefile | 5 + board/google/gru/gru.c | 16 +++ configs/chromebook_bob_defconfig | 100 ++++++++++++++++++ doc/README.rockchip | 6 +- include/configs/gru.h | 18 ++++ 10 files changed, 215 insertions(+), 3 deletions(-) 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
Reviewed-by: Philipp Tomsich philipp.tomsich@theobroma-systems.com