mirror of
https://git.openwrt.org/openwrt/openwrt.git
synced 2024-06-18 13:13:55 +02:00
f07e572f64
bcm2708: boot tested on RPi B+ v1.2 bcm2709: boot tested on RPi 3B v1.2 and RPi 4B v1.1 4G bcm2710: boot tested on RPi 3B v1.2 bcm2711: boot tested on RPi 4B v1.1 4G Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
91 lines
1.5 KiB
Diff
91 lines
1.5 KiB
Diff
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;
|
|
};
|
|
|