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uboot-imx6: fall back to MMC for SPL if boot mode is invalid 

Fixes boot on Hummingboard

Signed-off-by: Felix Fietkau <nbd@nbd.name>
This commit is contained in:
Felix Fietkau 2018-08-26 19:34:41 +02:00
parent aa3efca8d9
commit 7165378d19
1 changed files with 26 additions and 0 deletions
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26
package/boot/uboot-imx6/patches/110-mx6cuboxi-mmc-fallback.patch Normal file
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@ -0,0 +1,26 @@
--- a/board/solidrun/mx6cuboxi/mx6cuboxi.c
+++ b/board/solidrun/mx6cuboxi/mx6cuboxi.c
@@ -334,6 +334,12 @@ int board_init(void)
return ret;
}
+void board_boot_order(u32 *spl_boot_list)
+{
+ spl_boot_list[0] = spl_boot_device();
+ spl_boot_list[1] = BOOT_DEVICE_MMC1;
+}
+
static bool is_hummingboard(void)
{
int val1, val2;
--- a/arch/arm/mach-imx/spl.c
+++ b/arch/arm/mach-imx/spl.c
@@ -136,7 +136,7 @@ int g_dnl_bind_fixup(struct usb_device_d
/* called from spl_mmc to see type of boot mode for storage (RAW or FAT) */
u32 spl_boot_mode(const u32 boot_device)
{
- switch (spl_boot_device()) {
+ switch (boot_device) {
/* for MMC return either RAW or FAT mode */
case BOOT_DEVICE_MMC1:
case BOOT_DEVICE_MMC2: