At present the low-level init is skipped on rockchip. Among other things this means that the instruction cache is left disabled. Fix this.
Signed-off-by: Simon Glass sjg@chromium.org ---
arch/arm/mach-rockchip/board.c | 4 ++++ arch/arm/mach-rockchip/rk3288-board-spl.c | 4 ++++ include/configs/rk3288_common.h | 1 - 3 files changed, 8 insertions(+), 1 deletion(-)
diff --git a/arch/arm/mach-rockchip/board.c b/arch/arm/mach-rockchip/board.c index f026abf..380aa91 100644 --- a/arch/arm/mach-rockchip/board.c +++ b/arch/arm/mach-rockchip/board.c @@ -45,3 +45,7 @@ void enable_caches(void) dcache_enable(); } #endif + +void lowlevel_init(void) +{ +} diff --git a/arch/arm/mach-rockchip/rk3288-board-spl.c b/arch/arm/mach-rockchip/rk3288-board-spl.c index b2c5729..f61eeab 100644 --- a/arch/arm/mach-rockchip/rk3288-board-spl.c +++ b/arch/arm/mach-rockchip/rk3288-board-spl.c @@ -270,3 +270,7 @@ err: /* No way to report error here */ hang(); } + +void lowlevel_init(void) +{ +} diff --git a/include/configs/rk3288_common.h b/include/configs/rk3288_common.h index ebddfb0..b9ff5a5 100644 --- a/include/configs/rk3288_common.h +++ b/include/configs/rk3288_common.h @@ -16,7 +16,6 @@ #define CONFIG_BAUDRATE 115200 #define CONFIG_SYS_MALLOC_LEN (32 << 20) #define CONFIG_SYS_CBSIZE 1024 -#define CONFIG_SKIP_LOWLEVEL_INIT #define CONFIG_SYS_THUMB_BUILD #define CONFIG_OF_LIBFDT #define CONFIG_DISPLAY_BOARDINFO