ea20: remove board

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

diff --git a/common/lcd.c b/common/lcd.c
index 51705adeaf79918bce59a374a3319c6cb98a3cce..95526b1e17e8f00e64722830274633206838ff0d 100644 (file)
--- a/common/lcd.c
+++ b/common/lcd.c
@@ -1,10 +1,9 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Common LCD routines
  *
  * (C) Copyright 2001-2002
  * Wolfgang Denk, DENX Software Engineering -- [email protected]
- *
- * SPDX-License-Identifier:    GPL-2.0+
  */
 
 /* #define DEBUG */
@@ -62,12 +61,12 @@ 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)
-               flush_dcache_range((u32)lcd_base,
-                       (u32)(lcd_base + lcd_get_size(&line_length)));
+               flush_dcache_range((ulong)lcd_base,
+                       (ulong)(lcd_base + lcd_get_size(&line_length)));
 #endif
 }
 
@@ -223,7 +222,7 @@ void lcd_clear(void)
        /* Paint the logo and retrieve LCD base address */
        debug("[LCD] Drawing the logo...\n");
        if (do_splash) {
-               s = getenv("splashimage");
+               s = env_get("splashimage");
                if (s) {
                        do_splash = 0;
                        addr = simple_strtoul(s, NULL, 16);
@@ -243,14 +242,6 @@ void lcd_clear(void)
        lcd_sync();
 }
 
-static int do_lcd_clear(cmd_tbl_t *cmdtp, int flag, int argc,
-                       char *const argv[])
-{
-       lcd_clear();
-       return 0;
-}
-U_BOOT_CMD(cls,        1, 1, do_lcd_clear, "clear screen", "");
-
 static int lcd_init(void *lcdbase)
 {
        debug("[LCD] Initializing LCD frambuffer at %p\n", lcdbase);
@@ -390,7 +381,6 @@ static inline void lcd_logo_plot(int x, int y) {}
 
 #if defined(CONFIG_CMD_BMP) || defined(CONFIG_SPLASH_SCREEN)
 #ifdef CONFIG_SPLASH_SCREEN_ALIGN
-#define BMP_ALIGN_CENTER       0x7FFF
 
 static void splash_align_axis(int *axis, unsigned long panel_size,
                                        unsigned long picture_size)
@@ -562,11 +552,7 @@ __weak void lcd_set_cmap(struct bmp_image *bmp, unsigned colors)
                *cmap = (((cte.red)   << 8) & 0xf800) |
                        (((cte.green) << 3) & 0x07e0) |
                        (((cte.blue)  >> 3) & 0x001f);
-#if defined(CONFIG_MPC823)
-               cmap--;
-#else
                cmap++;
-#endif
        }
 }
 
@@ -582,7 +568,7 @@ int lcd_display_bitmap(ulong bmp_image, int x, int y)
        unsigned long pwidth = panel_info.vl_col;
        unsigned colors, bpix, bmp_bpix;
        int hdr_size;
-       struct bmp_color_table_entry *palette = bmp->color_table;
+       struct bmp_color_table_entry *palette;
 
        if (!bmp || !(bmp->header.signature[0] == 'B' &&
                bmp->header.signature[1] == 'M')) {
@@ -591,6 +577,7 @@ int lcd_display_bitmap(ulong bmp_image, int x, int y)
                return 1;
        }
 
+       palette = bmp->color_table;
        width = get_unaligned_le32(&bmp->header.width);
        height = get_unaligned_le32(&bmp->header.height);
        bmp_bpix = get_unaligned_le16(&bmp->header.bit_count);
@@ -704,7 +691,7 @@ int lcd_display_bitmap(ulong bmp_image, int x, int y)
                }
                break;
 #endif /* CONFIG_BMP_16BPP */
-#if defined(CONFIG_BMP_24BMP)
+#if defined(CONFIG_BMP_24BPP)
        case 24:
                for (i = 0; i < height; ++i) {
                        for (j = 0; j < width; j++) {
@@ -716,7 +703,7 @@ int lcd_display_bitmap(ulong bmp_image, int x, int y)
                        fb -= lcd_line_length + width * (bpix / 8);
                }
                break;
-#endif /* CONFIG_BMP_24BMP */
+#endif /* CONFIG_BMP_24BPP */
 #if defined(CONFIG_BMP_32BPP)
        case 32:
                for (i = 0; i < height; ++i) {