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splash_source: add support for filesystem formatted sata

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Add support for loading splashimage from filesystem formatted sata
storage.

Cc: Igor Grinberg <grinberg@compulab.co.il>
Cc: Tom Rini <trini@konsulko.com>
Signed-off-by: Nikita Kiryanov <nikita@compulab.co.il>
This commit is contained in:
Nikita Kiryanov 2015-10-29 11:54:43 +02:00 committed by Stefano Babic
parent 9bb4e94742
commit 50c2d2e120
2 changed files with 21 additions and 0 deletions
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20
common/splash_source.c
View File

@ -13,6 +13,7 @@
#include <spi_flash.h>
#include <spi.h>
#include <usb.h>
#include <sata.h>
#include <bmp_layout.h>
#include <fs.h>
@ -116,6 +117,9 @@ static int splash_select_fs_dev(struct splash_location *location)
case SPLASH_STORAGE_USB:
res = fs_set_blk_dev("usb", location->devpart, FS_TYPE_ANY);
break;
case SPLASH_STORAGE_SATA:
res = fs_set_blk_dev("sata", location->devpart, FS_TYPE_ANY);
break;
default:
printf("Error: unsupported location storage.\n");
return -ENODEV;
@ -146,6 +150,19 @@ static inline int splash_init_usb(void)
}
#endif
#ifdef CONFIG_CMD_SATA
static int splash_init_sata(void)
{
return sata_initialize();
}
#else
static inline int splash_init_sata(void)
{
printf("Cannot load splash image: no SATA support\n");
return -ENOSYS;
}
#endif
#define SPLASH_SOURCE_DEFAULT_FILE_NAME "splash.bmp"
static int splash_load_fs(struct splash_location *location, u32 bmp_load_addr)
@ -161,6 +178,9 @@ static int splash_load_fs(struct splash_location *location, u32 bmp_load_addr)
if (location->storage == SPLASH_STORAGE_USB)
res = splash_init_usb();
if (location->storage == SPLASH_STORAGE_SATA)
res = splash_init_sata();
if (res)
return res;

1
include/splash.h
View File

@ -29,6 +29,7 @@ enum splash_storage {
SPLASH_STORAGE_SF,
SPLASH_STORAGE_MMC,
SPLASH_STORAGE_USB,
SPLASH_STORAGE_SATA,
};
enum splash_flags {