target/linux/bcm27xx/patches-5.10/950-0358-ARM-dts-Disable-headphone-audio-on-Zeroes-CM4.patch

   1 From 895b2a5d3578ff5b91be41eb099280e2c63cb25c Mon Sep 17 00:00:00 2001
   2 From: Phil Elwell <phil@raspberrypi.com>
   3 Date: Mon, 26 Oct 2020 10:18:50 +0000
   4 Subject: [PATCH] ARM: dts: Disable headphone audio on Zeroes, CM4
   5
   6 Signed-off-by: Phil Elwell <phil@raspberrypi.com>
   7 ---
   8  arch/arm/boot/dts/bcm2708-rpi-zero-w.dts | 1 +
   9  arch/arm/boot/dts/bcm2708-rpi-zero.dts   | 1 +
  10  arch/arm/boot/dts/bcm2711-rpi-cm4.dts    | 1 +
  11  3 files changed, 3 insertions(+)
  12
  13 --- a/arch/arm/boot/dts/bcm2708-rpi-zero-w.dts
  14 +++ b/arch/arm/boot/dts/bcm2708-rpi-zero-w.dts
  15 @@ -152,6 +152,7 @@
  16  &audio {
  17         pinctrl-names = "default";
  18         pinctrl-0 = <&audio_pins>;
  19 +       brcm,disable-headphones = <1>;
  20  };
  21
  22  / {
  23 --- a/arch/arm/boot/dts/bcm2708-rpi-zero.dts
  24 +++ b/arch/arm/boot/dts/bcm2708-rpi-zero.dts
  25 @@ -106,6 +106,7 @@
  26  &audio {
  27         pinctrl-names = "default";
  28         pinctrl-0 = <&audio_pins>;
  29 +       brcm,disable-headphones = <1>;
  30  };
  31
  32  / {
  33 --- a/arch/arm/boot/dts/bcm2711-rpi-cm4.dts
  34 +++ b/arch/arm/boot/dts/bcm2711-rpi-cm4.dts
  35 @@ -574,6 +574,7 @@
  36  &audio {
  37         pinctrl-names = "default";
  38         pinctrl-0 = <&audio_pins>;
  39 +       brcm,disable-headphones = <1>;
  40  };
  41
  42  / {