From: Quentin Schulz quentin.schulz@cherry.de
This defines a weak tpl_board_init function that can be used for running board/SoC-specific code before the DRAM init happens, similarly to spl_board_init() for SPL.
Reviewed-by: Paul Kocialkowski paulk@sys-base.io Signed-off-by: Quentin Schulz quentin.schulz@cherry.de --- arch/arm/mach-rockchip/tpl.c | 6 ++++++ 1 file changed, 6 insertions(+)
diff --git a/arch/arm/mach-rockchip/tpl.c b/arch/arm/mach-rockchip/tpl.c index bbb9329e725af79ea4c4049aa7890a4a143e7df5..6b880f19f84e57e7bc0c93b16b188bc56267827e 100644 --- a/arch/arm/mach-rockchip/tpl.c +++ b/arch/arm/mach-rockchip/tpl.c @@ -21,6 +21,10 @@ #include <timestamp.h> #endif
+__weak void tpl_board_init(void) +{ +} + void board_init_f(ulong dummy) { struct udevice *dev; @@ -54,6 +58,8 @@ void board_init_f(ulong dummy) if (IS_ENABLED(CONFIG_SYS_ARCH_TIMER)) timer_init();
+ tpl_board_init(); + ret = uclass_get_device(UCLASS_RAM, 0, &dev); if (ret) { printf("DRAM init failed: %d\n", ret);