vbe: Support reading the next SPL phase via VBE
Add an SPL loader to obtain the next-phase binary from a FIT provided
by the VBE driver.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/arch/sandbox/cpu/spl.c b/arch/sandbox/cpu/spl.c
index 75f4601..0faf34c 100644
--- a/arch/sandbox/cpu/spl.c
+++ b/arch/sandbox/cpu/spl.c
@@ -51,7 +51,8 @@
void board_boot_order(u32 *spl_boot_list)
{
- spl_boot_list[0] = BOOT_DEVICE_BOARD;
+ spl_boot_list[0] = BOOT_DEVICE_VBE;
+ spl_boot_list[1] = BOOT_DEVICE_BOARD;
}
static int spl_board_load_file(struct spl_image_info *spl_image,
diff --git a/arch/sandbox/include/asm/spl.h b/arch/sandbox/include/asm/spl.h
index 312aef7..2f8b5fc 100644
--- a/arch/sandbox/include/asm/spl.h
+++ b/arch/sandbox/include/asm/spl.h
@@ -11,6 +11,7 @@
BOOT_DEVICE_MMC2,
BOOT_DEVICE_MMC2_2,
BOOT_DEVICE_BOARD,
+ BOOT_DEVICE_VBE,
};
/**