diff options
Diffstat (limited to 'drivers/video/cfb_console.c')
| -rw-r--r-- | drivers/video/cfb_console.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/drivers/video/cfb_console.c b/drivers/video/cfb_console.c index c09b7e3..68ba38b 100644 --- a/drivers/video/cfb_console.c +++ b/drivers/video/cfb_console.c @@ -431,6 +431,16 @@ static const int video_font_draw_table32[16][4] = { {0x00ffffff, 0x00ffffff, 0x00ffffff, 0x00ffffff} }; +/* + * Implement a weak default function for boards that optionally + * need to skip the cfb initialization. + */ +__weak int board_cfb_skip(void) +{ + /* As default, don't skip cfb init */ + return 0; +} + static void video_drawchars(int xx, int yy, unsigned char *s, int count) { u8 *cdat, *dest, *dest0; @@ -2017,6 +2027,8 @@ static void *video_logo(void) return video_fb_address + video_logo_height * VIDEO_LINE_LEN; } #endif + if (board_cfb_skip()) + return 0; sprintf(info, " %s", version_string); @@ -2226,6 +2238,9 @@ int drv_video_init(void) /* Init video chip - returns with framebuffer cleared */ skip_dev_init = (video_init() == -1); + if (board_cfb_skip()) + return 0; + #if !defined(CONFIG_VGA_AS_SINGLE_DEVICE) debug("KBD: Keyboard init ...\n"); skip_dev_init |= (VIDEO_KBD_INIT_FCT == -1); |