To enable splash screen at SPL, call methods to reserve memory for video and enable cache, and splash_display to display bmp image.
Signed-off-by: Nikhil M Jain n-jain1@ti.com --- V3: - Remove function call for dram setup and set pagetable. - Call splash display only if SPLASH_SCREEN is defined.
V2: - No change.
board/ti/am62x/evm.c | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+)
diff --git a/board/ti/am62x/evm.c b/board/ti/am62x/evm.c index 1b7b439cf5..22967bb1bc 100644 --- a/board/ti/am62x/evm.c +++ b/board/ti/am62x/evm.c @@ -9,6 +9,7 @@
#include <env.h> #include <spl.h> +#include <init.h> #include <video.h> #include <splash.h> #include <k3-ddrss.h> @@ -59,6 +60,35 @@ int dram_init_banksize(void) }
#if defined(CONFIG_SPL_BUILD) + +static int video_setup(void) +{ + if (CONFIG_IS_ENABLED(VIDEO)) { + ulong addr; + int ret; + + addr = gd->relocaddr; + ret = video_reserve(&addr); + if (ret) + return ret; + debug("Reserving %luk for video at: %08lx\n", + ((unsigned long)gd->relocaddr - addr) >> 10, addr); + gd->relocaddr = addr; + } + + return 0; +} + +void spl_board_init(void) +{ + if (CONFIG_IS_ENABLED(VIDEO)) { + video_setup(); + enable_caches(); + if (CONFIG_IS_ENABLED(SPLASH_SCREEN)) + splash_display(); + } +} + #if defined(CONFIG_K3_AM64_DDRSS) static void fixup_ddr_driver_for_ecc(struct spl_image_info *spl_image) {