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Lakka-LibreELEC/projects/Allwinner/patches/linux/0034-HACK-Disable-MBUS-due-to-fw_devlink-on.patch
2023-10-09 21:12:59 +02:00

35 lines
1.2 KiB
Diff

From a497a69951518aa93bd622755379a6f607e3ce5d Mon Sep 17 00:00:00 2001
From: Jernej Skrabec <jernej.skrabec@gmail.com>
Date: Sat, 25 Sep 2021 16:21:41 +0200
Subject: [PATCH] HACK: Disable MBUS due to fw_devlink=on
---
arch/arm/boot/dts/allwinner/sun8i-r40.dtsi | 1 +
arch/arm/boot/dts/allwinner/sun8i-h3.dtsi | 1 +
2 files changed, 2 insertions(+)
diff --git a/arch/arm/boot/dts/allwinner/sun8i-r40.dtsi b/arch/arm/boot/dts/allwinner/sun8i-r40.dtsi
index 291f4784e86c..173edaff4c9b 100644
--- a/arch/arm/boot/dts/allwinner/sun8i-r40.dtsi
+++ b/arch/arm/boot/dts/allwinner/sun8i-r40.dtsi
@@ -949,6 +949,7 @@ mbus: dram-controller@1c62000 {
#size-cells = <1>;
dma-ranges = <0x00000000 0x40000000 0x80000000>;
#interconnect-cells = <1>;
+ status = "disabled";
};
tcon_top: tcon-top@1c70000 {
diff --git a/arch/arm/boot/dts/allwinner/sun8i-h3.dtsi b/arch/arm/boot/dts/allwinner/sun8i-h3.dtsi
index eac2349a2380..3c08f5ee2780 100644
--- a/arch/arm/boot/dts/allwinner/sun8i-h3.dtsi
+++ b/arch/arm/boot/dts/allwinner/sun8i-h3.dtsi
@@ -297,6 +297,7 @@ &display_clocks {
&mbus {
compatible = "allwinner,sun8i-h3-mbus";
+ status = "disabled";
};
&mmc0 {