Splash screen function needs splash source information to load image and display it, splash_location provides the necessary info, Set default_splash_location to MMC 1st partition. Probe TIDSS for splash screen display.
Signed-off-by: Nikhil M Jain n-jain1@ti.com --- board/ti/am62x/evm.c | 27 +++++++++++++++++++++++++++ 1 file changed, 27 insertions(+)
diff --git a/board/ti/am62x/evm.c b/board/ti/am62x/evm.c index d65ee1d696..87d7ebc578 100644 --- a/board/ti/am62x/evm.c +++ b/board/ti/am62x/evm.c @@ -10,6 +10,8 @@ #include <asm/io.h> #include <spl.h> #include <dm/uclass.h> +#include <video.h> +#include <splash.h> #include <k3-ddrss.h> #include <fdt_support.h> #include <asm/arch/hardware.h> @@ -18,8 +20,33 @@
DECLARE_GLOBAL_DATA_PTR;
+#ifdef CONFIG_SPLASH_SCREEN + static struct splash_location default_splash_locations[] = { + { + .name = "mmc", + .storage = SPLASH_STORAGE_MMC, + .flags = SPLASH_STORAGE_FS, + .devpart = "1:1", + }, + }; + +int splash_screen_prepare(void) +{ + return splash_source_load(default_splash_locations, + ARRAY_SIZE(default_splash_locations)); +} +#endif + int board_init(void) { + if (IS_ENABLED(CONFIG_VIDEO_TIDSS)) { + int ret; + struct udevice *dev; + + ret = uclass_get_device_by_name(UCLASS_VIDEO, "dss@30200000", &dev); + if (ret) + panic("Cannot get DSS device: %d\n", ret); + } return 0; }