6 Aug
2017
6 Aug
'17
7:18 p.m.
This adds the TPL support for the RK3368, including the u-boot-tpl.lds.
Signed-off-by: Philipp Tomsich philipp.tomsich@theobroma-systems.com Reviewed-by: Simon Glass sjg@chromium.org
Changes in v4: None Changes in v3:
- removes the '#define DEBUG'
- uses the syscon API to access GRF and SGRF to avoid using hard-coded addresses
Changes in v2:
- copies the enum for the IOMUX config of the debug UART into the TPL support code, as the various constants are otherwise private to the pinctrl code (and we can't include pinctrl in the TPL stage due to size constraints/dependencies)
arch/arm/mach-rockchip/Makefile | 1 + arch/arm/mach-rockchip/rk3368-board-tpl.c | 177 +++++++++++++++++++++++++++ arch/arm/mach-rockchip/rk3368/u-boot-tpl.lds | 13 ++ 3 files changed, 191 insertions(+) create mode 100644 arch/arm/mach-rockchip/rk3368-board-tpl.c create mode 100644 arch/arm/mach-rockchip/rk3368/u-boot-tpl.lds
Applied to u-boot-rockchip, thanks!