usb: dwc2: Add brcm,bcm2708-usb compatible

[u-boot] / drivers / video / video-uclass.c

diff --git a/drivers/video/video-uclass.c b/drivers/video/video-uclass.c
index dfa39b0d1b893ad774e0fa35bb57760b34bf8973..dd0873767ba5ef6c38ea771ce2e51d1cc13f7c53 100644 (file)
--- a/drivers/video/video-uclass.c
+++ b/drivers/video/video-uclass.c
@@ -1,7 +1,6 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * Copyright (c) 2015 Google, Inc
- *
- * SPDX-License-Identifier:    GPL-2.0+
  */
 
 #include <common.h>
@@ -87,21 +86,45 @@ int video_reserve(ulong *addrp)
        return 0;
 }
 
-static int video_clear(struct udevice *dev)
+void video_clear(struct udevice *dev)
 {
        struct video_priv *priv = dev_get_uclass_priv(dev);
 
-       if (priv->bpix == VIDEO_BPP32) {
+       switch (priv->bpix) {
+       case VIDEO_BPP16: {
+               u16 *ppix = priv->fb;
+               u16 *end = priv->fb + priv->fb_size;
+
+               while (ppix < end)
+                       *ppix++ = priv->colour_bg;
+               break;
+       }
+       case VIDEO_BPP32: {
                u32 *ppix = priv->fb;
                u32 *end = priv->fb + priv->fb_size;
 
                while (ppix < end)
                        *ppix++ = priv->colour_bg;
-       } else {
+               break;
+       }
+       default:
                memset(priv->fb, priv->colour_bg, priv->fb_size);
+               break;
        }
+}
 
-       return 0;
+void video_set_default_colors(struct video_priv *priv)
+{
+#ifdef CONFIG_SYS_WHITE_ON_BLACK
+       /* White is used when switching to bold, use light gray here */
+       priv->fg_col_idx = VID_LIGHT_GRAY;
+       priv->colour_fg = vid_console_color(priv, VID_LIGHT_GRAY);
+       priv->colour_bg = vid_console_color(priv, VID_BLACK);
+#else
+       priv->fg_col_idx = VID_BLACK;
+       priv->colour_fg = vid_console_color(priv, VID_BLACK);
+       priv->colour_bg = vid_console_color(priv, VID_WHITE);
+#endif
 }
 
 /* Flush video activity to the caches */
@@ -193,12 +216,8 @@ static int video_post_probe(struct udevice *dev)
        priv->line_length = priv->xsize * VNBYTES(priv->bpix);
        priv->fb_size = priv->line_length * priv->ysize;
 
-       /* Set up colours - we could in future support other colours */
-#ifdef CONFIG_SYS_WHITE_ON_BLACK
-       priv->colour_fg = 0xffffff;
-#else
-       priv->colour_bg = 0xffffff;
-#endif
+       /* Set up colors  */
+       video_set_default_colors(priv);
 
        if (!CONFIG_IS_ENABLED(NO_FB_CLEAR))
                video_clear(dev);
@@ -252,7 +271,7 @@ static int video_post_bind(struct udevice *dev)
        ulong size;
 
        /* Before relocation there is nothing to do here */
-       if ((!gd->flags & GD_FLG_RELOC))
+       if (!(gd->flags & GD_FLG_RELOC))
                return 0;
        size = alloc_fb(dev, &addr);
        if (addr < gd->video_bottom) {