[U-Boot] [PATCH 1/3] arm: socfpga: Fix SD/MMC boot on ArriaV SoCDK
Marek Vasut
marex at denx.de
Wed Aug 19 07:55:32 CEST 2015
Add the missing DT nodes, so that ArriaV SoCDK can boot from SD
card. The SD card must be in slot J5 and BSEL must be 0x5.
Signed-off-by: Marek Vasut <marex at denx.de>
---
arch/arm/dts/socfpga_arria5_socdk.dts | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/arch/arm/dts/socfpga_arria5_socdk.dts b/arch/arm/dts/socfpga_arria5_socdk.dts
index f2b5963..7d1836e 100644
--- a/arch/arm/dts/socfpga_arria5_socdk.dts
+++ b/arch/arm/dts/socfpga_arria5_socdk.dts
@@ -33,6 +33,10 @@
regulator-min-microvolt = <3300000>;
regulator-max-microvolt = <3300000>;
};
+
+ soc {
+ u-boot,dm-pre-reloc;
+ };
};
&gmac1 {
@@ -67,6 +71,8 @@
&mmc0 {
vmmc-supply = <®ulator_3_3v>;
vqmmc-supply = <®ulator_3_3v>;
+ bus-width = <4>;
+ u-boot,dm-pre-reloc;
};
&usb1 {
--
2.1.4
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