ANDROID: rockpi4: Support loading u-boot.itb from eMMC
Upstream u-boot will only load the u-boot.itb from mmc1 (sdmmc), it will
not load it from eMMC (sdhci), even if the TPL and SPL came from eMMC.
This change causes eMMC to be used as a fallback which allows the same
u-boot binary to used on SD-Card and eMMC.
Change-Id: I942cbc36b146956c1b0ba68eeb7cd748572969b5
Signed-off-by: Alistair Delva <adelva@google.com>
diff --git a/arch/arm/dts/rk3399-rock-pi-4.dts b/arch/arm/dts/rk3399-rock-pi-4.dts
index 4a543f2..ea41b20 100644
--- a/arch/arm/dts/rk3399-rock-pi-4.dts
+++ b/arch/arm/dts/rk3399-rock-pi-4.dts
@@ -16,6 +16,8 @@
chosen {
stdout-path = "serial2:1500000n8";
+ u-boot,spl-boot-order = \
+ &sdmmc, &sdhci;
};
clkin_gmac: external-gmac-clock {
