X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=common%2Fsplash.c;h=e15cc847b68c0fdfc61615a87ab271582fa9098a;hb=c399dca83434290ac502207f2d6db13c59d89267;hp=144fb10ddda36d1855d72ac8ac312e29346cc45b;hpb=c23154aab5825fec81d5500c53eaa686646c76b5;p=oweals%2Fu-boot.git

diff --git a/common/splash.c b/common/splash.c
index 144fb10ddd..e15cc847b6 100644
--- a/common/splash.c
+++ b/common/splash.c
@@ -21,17 +21,47 @@
  */
 
 #include <common.h>
+#include <env.h>
 #include <splash.h>
+#include <lcd.h>
+
+static struct splash_location default_splash_locations[] = {
+	{
+		.name = "sf",
+		.storage = SPLASH_STORAGE_SF,
+		.flags = SPLASH_STORAGE_RAW,
+		.offset = 0x0,
+	},
+	{
+		.name = "mmc_fs",
+		.storage = SPLASH_STORAGE_MMC,
+		.flags = SPLASH_STORAGE_FS,
+		.devpart = "0:1",
+	},
+	{
+		.name = "usb_fs",
+		.storage = SPLASH_STORAGE_USB,
+		.flags = SPLASH_STORAGE_FS,
+		.devpart = "0:1",
+	},
+	{
+		.name = "sata_fs",
+		.storage = SPLASH_STORAGE_SATA,
+		.flags = SPLASH_STORAGE_FS,
+		.devpart = "0:1",
+	},
+};
 
 __weak int splash_screen_prepare(void)
 {
-	return 0;
+	return splash_source_load(default_splash_locations,
+				  ARRAY_SIZE(default_splash_locations));
 }
 
 #ifdef CONFIG_SPLASH_SCREEN_ALIGN
 void splash_get_pos(int *x, int *y)
 {
-	char *s = getenv("splashpos");
+	char *s = env_get("splashpos");
 
 	if (!s)
 		return;
@@ -50,3 +80,30 @@ void splash_get_pos(int *x, int *y)
 	}
 }
 #endif /* CONFIG_SPLASH_SCREEN_ALIGN */
+
+/*
+ * Common function to show a splash image if env("splashimage") is set.
+ * Is used for both dm_video and lcd video stacks. For additional
+ * details please refer to doc/README.splashprepare.
+ */
+#if defined(CONFIG_SPLASH_SCREEN) && defined(CONFIG_CMD_BMP)
+int splash_display(void)
+{
+	ulong addr;
+	char *s;
+	int x = 0, y = 0, ret;
+
+	s = env_get("splashimage");
+	if (!s)
+		return -EINVAL;
+
+	addr = simple_strtoul(s, NULL, 16);
+	ret = splash_screen_prepare();
+	if (ret)
+		return ret;
+
+	splash_get_pos(&x, &y);
+
+	return bmp_display(addr, x, y);
+}
+#endif