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From 46369abfb7dd4c33637da4340fa47a5f76f7f1c2 Mon Sep 17 00:00:00 2001
From: Maxime Ripard <maxime@cerno.tech>
Date: Fri, 21 Feb 2020 17:10:45 +0100
Subject: [PATCH] ARM: dts: rpi4: Disable KMS driver by
default
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
---
arch/arm/boot/dts/bcm2711-rpi-4-b.dts | 48 +++++++++++++++++++++++++++
arch/arm/boot/dts/bcm2711-rpi.dtsi | 5 ---
2 files changed, 48 insertions(+), 5 deletions(-)
--- a/arch/arm/boot/dts/bcm2711-rpi-4-b.dts
+++ b/arch/arm/boot/dts/bcm2711-rpi-4-b.dts
@@ -182,6 +182,14 @@
// Downstream rpi- changes
#include "bcm270x.dtsi"
+
+/ {
+ soc {
+ /delete-node/ pixelvalve@7e807000;
+ /delete-node/ hdmi@7e902000;
+ };
+};
+
#include "bcm2711-rpi.dtsi"
#include "bcm283x-rpi-csi1-2lane.dtsi"
@@ -476,6 +484,46 @@
pinctrl-0 = <&audio_pins>;
};
+&vc4 {
+ status = "disabled";
+};
+
+&pixelvalve0 {
+ status = "disabled";
+};
+
+&pixelvalve1 {
+ status = "disabled";
+};
+
+&pixelvalve2 {
+ status = "disabled";
+};
+
+&pixelvalve3 {
+ status = "disabled";
+};
+
+&pixelvalve4 {
+ status = "disabled";
+};
+
+&hdmi0 {
+ status = "disabled";
+};
+
+&ddc0 {
+ status = "disabled";
+};
+
+&hdmi1 {
+ status = "disabled";
+};
+
+&ddc1 {
+ status = "disabled";
+};
+
/ {
__overrides__ {
act_led_gpio = <&act_led>,"gpios:4";
--- a/arch/arm/boot/dts/bcm2711-rpi.dtsi
+++ b/arch/arm/boot/dts/bcm2711-rpi.dtsi
@@ -55,11 +55,6 @@
status = "okay";
};
- vc4: gpu {
- compatible = "brcm,bcm2835-vc4";
- status = "disabled";
- };
-
/delete-node/ audio;
};
|
