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toradex: common: show boot logo

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Add function for showing boot logo, embed into u-boot blob.

Signed-off-by: Igor Opaniuk <igor.opaniuk@toradex.com>
This commit is contained in:
Igor Opaniuk 2020-07-15 13:31:01 +03:00 committed by Stefano Babic
parent 07e939f0f5
commit d324189772
2 changed files with 30 additions and 0 deletions
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26
board/toradex/common/tdx-common.c
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@ -9,6 +9,13 @@
#include <init.h>
#include <linux/libfdt.h>
#ifdef CONFIG_DM_VIDEO
#include <bmp_logo.h>
#include <dm.h>
#include <splash.h>
#include <video.h>
#endif
#include "tdx-cfg-block.h"
#include <asm/setup.h>
#include "tdx-common.h"
@ -196,3 +203,22 @@ int ft_common_board_setup(void *blob, struct bd_info *bd)
}
#endif /* CONFIG_TDX_CFG_BLOCK */
#if defined(CONFIG_DM_VIDEO)
int show_boot_logo(void)
{
struct udevice *dev;
int ret;
int xpos, ypos;
splash_get_pos(&xpos, &ypos);
ret = uclass_get_device(UCLASS_VIDEO, 0, &dev);
if (ret)
return ret;
ret = video_bmp_display(dev, (ulong)bmp_logo_bitmap, xpos, ypos, true);
return ret;
}
#endif /* CONFIG_DM_VIDEO */

4
board/toradex/common/tdx-common.h
View File

@ -11,4 +11,8 @@
int ft_common_board_setup(void *blob, struct bd_info *bd);
#if defined(CONFIG_DM_VIDEO)
int show_boot_logo(void);
#endif
#endif /* _TDX_COMMON_H */