The RK3368-uQ7 (codenamed 'Lion') is a micro-Qseven (40mm x 70mm, MXM-230 edge connector compatible with the Qseven specification) form-factor system-on-module based on the octo-core Rockchip RK3368. It is designed, supported and manufactured by Theobroma Systems.
It provides the following features:
- 8x Cortex-A53 (in 2 clusters of 4 cores each)
- (on-module) up to 4GB of DDR3 memory
- (on-module) SPI-NOR flash
- (on-module) eMMC
- Gigabit Ethernet (with an on-module KSZ9031 PHY)
- USB
- HDMI
- MIPI-DSI/single-channel LVDS (muxed on the 'LVDS-A' pin-group)
- various 'slow' interfaces (e.g. UART, SPI, I2C, I2S, ...)
Signed-off-by: Philipp Tomsich philipp.tomsich@theobroma-systems.com Reviewed-by: Simon Glass sjg@chromium.org
Changes in v4: None Changes in v3:
- (after rebase) update defconfig
- (after rebase and defconfig update) lion_rk3368.h: remove CONFIG_ENV_IS_NOWHERE
- moves remaining 'u-boot,dm-pre-reloc' to -u-boot.dtsi
- marks sgrf-node as pre-reloc
- defines SPL_LDSCRIPT and TPL_LDSCRIPT via defconfig
Changes in v2:
- marks pinctrl-node as 'u-boot,dm-pre-reloc' to ensure MMC2 (eMMC) works in the SPL stage
- makes uart0 as 'u-boot,dm-pre-reloc' to allow initialising the preloader console (instead of relying solely on the debug UART)
- adds support for SPI1 (and the on-module SPI flash)
- splits the a 'u-boot.dtsi' off the DTS file
- updates the defconfig for SPI and SPI flash support
arch/arm/dts/Makefile | 1 + arch/arm/dts/rk3368-lion-u-boot.dtsi | 88 ++++++++++ arch/arm/dts/rk3368-lion.dts | 195 +++++++++++++++++++++ arch/arm/dts/rk3368.dtsi | 4 - arch/arm/mach-rockchip/rk3368/Kconfig | 21 +++ board/theobroma-systems/lion_rk3368/Kconfig | 15 ++ board/theobroma-systems/lion_rk3368/MAINTAINERS | 10 ++ board/theobroma-systems/lion_rk3368/Makefile | 7 + board/theobroma-systems/lion_rk3368/README | 60 +++++++ .../theobroma-systems/lion_rk3368/fit_spl_atf.its | 51 ++++++ board/theobroma-systems/lion_rk3368/lion_rk3368.c | 25 +++ configs/lion-rk3368_defconfig | 92 ++++++++++ include/configs/lion_rk3368.h | 18 ++ 13 files changed, 583 insertions(+), 4 deletions(-) create mode 100644 arch/arm/dts/rk3368-lion-u-boot.dtsi create mode 100644 arch/arm/dts/rk3368-lion.dts create mode 100644 board/theobroma-systems/lion_rk3368/Kconfig create mode 100644 board/theobroma-systems/lion_rk3368/MAINTAINERS create mode 100644 board/theobroma-systems/lion_rk3368/Makefile create mode 100644 board/theobroma-systems/lion_rk3368/README create mode 100644 board/theobroma-systems/lion_rk3368/fit_spl_atf.its create mode 100644 board/theobroma-systems/lion_rk3368/lion_rk3368.c create mode 100644 configs/lion-rk3368_defconfig create mode 100644 include/configs/lion_rk3368.h
Applied to u-boot-rockchip, thanks!