rockchip: Remove ARCH= references from documentation

[oweals/u-boot.git] / common / lcd.c

diff --git a/common/lcd.c b/common/lcd.c
index cd630405d44a3345438e88787b602d7a7e822b26..02f2db3a99e54b0629a539831db31735305513cd 100644 (file)
--- a/common/lcd.c
+++ b/common/lcd.c
@@ -10,7 +10,11 @@
 #include <config.h>
 #include <common.h>
 #include <command.h>
+#include <cpu_func.h>
 #include <env_callback.h>
+#include <log.h>
+#include <asm/cache.h>
+#include <init.h>
 #include <linux/types.h>
 #include <stdio_dev.h>
 #include <lcd.h>
@@ -61,7 +65,7 @@ void lcd_sync(void)
         * architectures do not actually implement it. Is there a way to find
         * out whether it exists? For now, ARM is safe.
         */
-#if defined(CONFIG_ARM) && !defined(CONFIG_SYS_DCACHE_OFF)
+#if defined(CONFIG_ARM) && !CONFIG_IS_ENABLED(SYS_DCACHE_OFF)
        int line_length;
 
        if (lcd_flush_dcache)
@@ -171,8 +175,7 @@ int drv_lcd_init(void)
 void lcd_clear(void)
 {
        int bg_color;
-       char *s;
-       ulong addr;
+       __maybe_unused ulong addr;
        static int do_splash = 1;
 #if LCD_BPP == LCD_COLOR8
        /* Setting the palette */
@@ -222,14 +225,10 @@ void lcd_clear(void)
        /* Paint the logo and retrieve LCD base address */
        debug("[LCD] Drawing the logo...\n");
        if (do_splash) {
-               s = env_get("splashimage");
-               if (s) {
+               if (splash_display() == 0) {
                        do_splash = 0;
-                       addr = simple_strtoul(s, NULL, 16);
-                       if (lcd_splash(addr) == 0) {
-                               lcd_sync();
-                               return;
-                       }
+                       lcd_sync();
+                       return;
                }
        }