openwrt/target/linux/brcm2708/patches-4.4/0270-bcm2708-Reference-the-HDMI-power-domain-for-the-HDMI.patch
Álvaro Fernández Rojas 2b1c6b21b5 brcm2708: update linux 4.4 patches to latest version
As usual these patches were extracted and rebased from the raspberry pi repo:
https://github.com/raspberrypi/linux/tree/rpi-4.4.y

Also adds support for Raspberry Pi Compute Module 3 (untested).

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
2016-09-10 14:54:26 +02:00

29 lines
856 B
Diff

From 8c3b6b58d1f49ce8a352379cd48647e8116659ca Mon Sep 17 00:00:00 2001
From: Eric Anholt <eric@anholt.net>
Date: Tue, 19 Apr 2016 14:40:08 -0700
Subject: [PATCH] bcm2708: Reference the HDMI power domain for the HDMI driver.
Signed-off-by: Eric Anholt <eric@anholt.net>
---
arch/arm/boot/dts/overlays/vc4-kms-v3d-overlay.dts | 2 ++
1 file changed, 2 insertions(+)
--- a/arch/arm/boot/dts/overlays/vc4-kms-v3d-overlay.dts
+++ b/arch/arm/boot/dts/overlays/vc4-kms-v3d-overlay.dts
@@ -6,6 +6,7 @@
/plugin/;
#include "dt-bindings/clock/bcm2835.h"
+#include "dt-bindings/power/raspberrypi-power.h"
#include "dt-bindings/gpio/gpio.h"
/ {
@@ -72,6 +73,7 @@
clocks = <&cprman BCM2835_PLLH_PIX>,
<&cprman BCM2835_CLOCK_HSM>;
clock-names = "pixel", "hdmi";
+ power-domains = <&power RPI_POWER_DOMAIN_HDMI>;
};
v3d@7ec00000 {