command: Remove the cmd_tbl_t typedef

[oweals/u-boot.git] / drivers / video / cfb_console.c

diff --git a/drivers/video/cfb_console.c b/drivers/video/cfb_console.c
index d75abb660f4f8e666c5c161c8c03f340b1dcad0d..8918d83723847631da0376461b0ff3092a9999ba 100644 (file)
--- a/drivers/video/cfb_console.c
+++ b/drivers/video/cfb_console.c
@@ -1,8 +1,7 @@
+// SPDX-License-Identifier: GPL-2.0+
 /*
  * (C) Copyright 2002 ELTEC Elektronik AG
  * Frank Gottschling <fgottschling@eltec.de>
- *
- * SPDX-License-Identifier:    GPL-2.0+
  */
 
 /*
@@ -66,22 +65,16 @@
  */
 
 #include <common.h>
+#include <command.h>
+#include <cpu_func.h>
+#include <env.h>
 #include <fdtdec.h>
+#include <gzip.h>
 #include <version.h>
 #include <malloc.h>
 #include <video.h>
 #include <linux/compiler.h>
 
-/*
- * Defines for the CT69000 driver
- */
-#ifdef CONFIG_VIDEO_CT69000
-
-#define VIDEO_FB_LITTLE_ENDIAN
-#define VIDEO_HW_RECTFILL
-#define VIDEO_HW_BITBLT
-#endif
-
 #if defined(CONFIG_VIDEO_MXS)
 #define VIDEO_FB_16BPP_WORD_SWAP
 #endif
@@ -778,7 +771,7 @@ static void parse_putc(const char c)
                break;
 
        case '\n':              /* next line */
-               if (console_col || (!console_col && nl))
+               if (console_col || nl)
                        console_newline(1);
                nl = 1;
                break;
@@ -1308,6 +1301,10 @@ next_run:
                        break;
                }
        }
+
+       if (cfb_do_flush_cache)
+               flush_cache(VIDEO_FB_ADRS, VIDEO_SIZE);
+
        return 0;
 error:
        printf("Error: Too much encoded pixel data, validate your bitmap\n");
@@ -1714,7 +1711,8 @@ static void logo_black(void)
                        1);
 }
 
-static int do_clrlogo(cmd_tbl_t *cmdtp, int flag, int argc, char * const argv[])
+static int do_clrlogo(struct cmd_tbl *cmdtp, int flag, int argc,
+                     char *const argv[])
 {
        if (argc != 1)
                return cmd_usage(cmdtp);
@@ -1866,7 +1864,7 @@ static void *video_logo(void)
        splash_get_pos(&video_logo_xpos, &video_logo_ypos);
 
 #ifdef CONFIG_SPLASH_SCREEN
-       s = getenv("splashimage");
+       s = env_get("splashimage");
        if (s != NULL) {
                ret = splash_screen_prepare();
                if (ret < 0)
@@ -1910,16 +1908,32 @@ static void *video_logo(void)
        sprintf(info, " %s", version_string);
 
 #ifndef CONFIG_HIDE_LOGO_VERSION
-       space = (VIDEO_LINE_LEN / 2 - VIDEO_INFO_X) / VIDEO_FONT_WIDTH;
+       space = (VIDEO_COLS - VIDEO_INFO_X) / VIDEO_FONT_WIDTH;
        len = strlen(info);
 
        if (len > space) {
-               video_drawchars(VIDEO_INFO_X, VIDEO_INFO_Y,
-                               (uchar *) info, space);
-               video_drawchars(VIDEO_INFO_X + VIDEO_FONT_WIDTH,
-                               VIDEO_INFO_Y + VIDEO_FONT_HEIGHT,
-                               (uchar *) info + space, len - space);
-               y_off = 1;
+               int xx = VIDEO_INFO_X, yy = VIDEO_INFO_Y;
+               uchar *p = (uchar *) info;
+
+               while (len) {
+                       if (len > space) {
+                               video_drawchars(xx, yy, p, space);
+                               len -= space;
+
+                               p = (uchar *)p + space;
+
+                               if (!y_off) {
+                                       xx += VIDEO_FONT_WIDTH;
+                                       space--;
+                               }
+                               yy += VIDEO_FONT_HEIGHT;
+
+                               y_off++;
+                       } else {
+                               video_drawchars(xx, yy, p, len);
+                               len = 0;
+                       }
+               }
        } else
                video_drawstring(VIDEO_INFO_X, VIDEO_INFO_Y, (uchar *) info);
 
@@ -1968,7 +1982,7 @@ static void *video_logo(void)
 static int cfb_fb_is_in_dram(void)
 {
        bd_t *bd = gd->bd;
-#if defined(CONFIG_ARM) || defined(CONFIG_AVR32) || defined(CONFIG_NDS32) || \
+#if defined(CONFIG_ARM) || defined(CONFIG_NDS32) || \
 defined(CONFIG_SANDBOX) || defined(CONFIG_X86)
        ulong start, end;
        int i;
@@ -2091,7 +2105,8 @@ static int cfg_video_init(void)
        }
        eorx = fgx ^ bgx;
 
-       video_clear();
+       if (!CONFIG_IS_ENABLED(NO_FB_CLEAR))
+               video_clear();
 
 #ifdef CONFIG_VIDEO_LOGO
        /* Plot the logo and get start point of console */