diff options
| author | Simon Glass <sjg@chromium.org> | 2016-01-18 19:52:22 -0700 |
|---|---|---|
| committer | Simon Glass <sjg@chromium.org> | 2016-01-20 19:10:15 -0700 |
| commit | b01c7923e3923680d9389bcd7cf5ad2e5f083e30 (patch) | |
| tree | d451f873d2293677c04d160c2dfd7cbbda158a70 /common/cmd_bmp.c | |
| parent | 5a54194515caa4f4183dc9086938456612749573 (diff) | |
| download | talos-obmc-uboot-b01c7923e3923680d9389bcd7cf5ad2e5f083e30.tar.gz talos-obmc-uboot-b01c7923e3923680d9389bcd7cf5ad2e5f083e30.zip | |
dm: video: Implement the bmp command for driver model
This command can use the bitmap display code in the uclass. This is similar
to the code in lcd.c and cfb_console.c. These other copies will go away when
all boards are converted to use driver model for video.
Signed-off-by: Simon Glass <sjg@chromium.org>
Acked-by: Anatolij Gustschin <agust@denx.de>
Diffstat (limited to 'common/cmd_bmp.c')
| -rw-r--r-- | common/cmd_bmp.c | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/common/cmd_bmp.c b/common/cmd_bmp.c index f04b7d4866..fd5b7db288 100644 --- a/common/cmd_bmp.c +++ b/common/cmd_bmp.c @@ -10,7 +10,9 @@ */ #include <common.h> +#include <dm.h> #include <lcd.h> +#include <mapmem.h> #include <bmp_layout.h> #include <command.h> #include <asm/byteorder.h> @@ -225,6 +227,9 @@ static int bmp_info(ulong addr) */ int bmp_display(ulong addr, int x, int y) { +#ifdef CONFIG_DM_VIDEO + struct udevice *dev; +#endif int ret; struct bmp_image *bmp = map_sysmem(addr, 0); void *bmp_alloc_addr = NULL; @@ -240,7 +245,22 @@ int bmp_display(ulong addr, int x, int y) } addr = map_to_sysmem(bmp); -#if defined(CONFIG_LCD) +#ifdef CONFIG_DM_VIDEO + ret = uclass_first_device(UCLASS_VIDEO, &dev); + if (!ret) { + if (!dev) + ret = -ENODEV; + if (!ret) { + bool align = false; + +# ifdef CONFIG_SPLASH_SCREEN_ALIGN + align = true; +# endif /* CONFIG_SPLASH_SCREEN_ALIGN */ + ret = video_bmp_display(dev, addr, x, y, align); + } + } + return ret ? CMD_RET_FAILURE : 0; +#elif defined(CONFIG_LCD) ret = lcd_display_bitmap(addr, x, y); #elif defined(CONFIG_VIDEO) ret = video_display_bitmap(addr, x, y); |
