mirror of
https://github.com/openwrt/openwrt.git
synced 2024-12-26 08:51:13 +00:00
27 lines
920 B
Diff
27 lines
920 B
Diff
|
From f7b300f770683cd063f922e43fa4ad818761c1fb Mon Sep 17 00:00:00 2001
|
||
|
|
From: Christian Marangi <ansuelsmth@gmail.com>
|
||
|
|
Date: Sat, 22 Oct 2022 16:55:21 +0200
|
||
|
|
Subject: [PATCH] ARM: dts: qcom: ipq8064: disable mmc-ddr-1_8v for sdcc1
|
||
|
|
|
||
|
|
It was reported non working mmc with this option enabled.
|
||
|
|
Both mmc for ipq8064 are supplied by a fixed 3.3v regulator so mmc can't
|
||
|
|
be run at 1.8v.
|
||
|
|
Disable it to restore correct functionality of this SoC feature.
|
||
|
|
|
||
|
|
Tested-by: Hendrik Koerner <koerhen@web.de>
|
||
|
|
Signed-off-by: Christian Marangi <ansuelsmth@gmail.com>
|
||
|
|
---
|
||
|
|
arch/arm/boot/dts/qcom-ipq8064.dtsi | 1 -
|
||
|
|
1 file changed, 1 deletion(-)
|
||
|
|
|
||
|
|
--- a/arch/arm/boot/dts/qcom-ipq8064.dtsi
|
||
|
|
+++ b/arch/arm/boot/dts/qcom-ipq8064.dtsi
|
||
|
|
@@ -1529,7 +1529,6 @@
|
||
|
|
non-removable;
|
||
|
|
cap-sd-highspeed;
|
||
|
|
cap-mmc-highspeed;
|
||
|
|
- mmc-ddr-1_8v;
|
||
|
|
vmmc-supply = <&vsdcc_fixed>;
|
||
|
|
dmas = <&sdcc1bam 2>, <&sdcc1bam 1>;
|
||
|
|
dma-names = "tx", "rx";
|