aboutsummaryrefslogtreecommitdiffstats
path: root/target/linux/bcm27xx/patches-5.4/950-0933-dts-bcm2711-Disable-DVP-by-default.patch
diff options
context:
space:
mode:
authorAdrian Schmutzler <freifunk@adrianschmutzler.de>2021-10-05 20:51:18 +0200
committerAdrian Schmutzler <freifunk@adrianschmutzler.de>2021-10-05 23:54:18 +0200
commiteb3a99bc183e36922b9e8314620e4e64964bcaf0 (patch)
tree9f810d6d91e43a3e3dd05ba6b0c9b450b96be5bc /target/linux/bcm27xx/patches-5.4/950-0933-dts-bcm2711-Disable-DVP-by-default.patch
parent81ba544f88e6fd3252fb2f7dd9103c4bd9f83bfb (diff)
downloadupstream-eb3a99bc183e36922b9e8314620e4e64964bcaf0.tar.gz
upstream-eb3a99bc183e36922b9e8314620e4e64964bcaf0.tar.bz2
upstream-eb3a99bc183e36922b9e8314620e4e64964bcaf0.zip
bcm27xx: remove obsolete kernel 5.4
With the upgrade to kernel 5.10 per default the old version is no longer required to be in tree. Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Diffstat (limited to 'target/linux/bcm27xx/patches-5.4/950-0933-dts-bcm2711-Disable-DVP-by-default.patch')
-rw-r--r--target/linux/bcm27xx/patches-5.4/950-0933-dts-bcm2711-Disable-DVP-by-default.patch44
1 files changed, 0 insertions, 44 deletions
diff --git a/target/linux/bcm27xx/patches-5.4/950-0933-dts-bcm2711-Disable-DVP-by-default.patch b/target/linux/bcm27xx/patches-5.4/950-0933-dts-bcm2711-Disable-DVP-by-default.patch
deleted file mode 100644
index 9e4612e871..0000000000
--- a/target/linux/bcm27xx/patches-5.4/950-0933-dts-bcm2711-Disable-DVP-by-default.patch
+++ /dev/null
@@ -1,44 +0,0 @@
-From c74f523a5af1d9d3a6f9aee05585e52a78a79f53 Mon Sep 17 00:00:00 2001
-From: Tim Gover <tim.gover@raspberrypi.com>
-Date: Fri, 7 Aug 2020 13:55:18 +0100
-Subject: [PATCH] dts: bcm2711: Disable DVP by default
-
-The HDMI DVP should be disabled by default as is the case for other
-display related drivers. This changes resolves an issue when using
-the legacy firmware display driver where the DVP caused the 108 MHz
-clock in HDMI TX to be gated off when Linux started. This effectively
-stopped the firmware from being able to change the HDMI analog PHY
-registers.
-
-Add a fragment to re-enable this in vc4-kms-v3d-pi4-overlay
----
- arch/arm/boot/dts/bcm2711-rpi.dtsi | 1 +
- arch/arm/boot/dts/overlays/vc4-kms-v3d-pi4-overlay.dts | 7 +++++++
- 2 files changed, 8 insertions(+)
-
---- a/arch/arm/boot/dts/bcm2711-rpi.dtsi
-+++ b/arch/arm/boot/dts/bcm2711-rpi.dtsi
-@@ -46,6 +46,7 @@
- clocks = <&clk_108MHz>;
- #clock-cells = <1>;
- #reset-cells = <1>;
-+ status = "disabled";
- };
-
- hdmi0: hdmi@7ef00700 {
---- a/arch/arm/boot/dts/overlays/vc4-kms-v3d-pi4-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/vc4-kms-v3d-pi4-overlay.dts
-@@ -145,6 +145,13 @@
- };
- };
-
-+ fragment@20 {
-+ target = <&dvp>;
-+ __overlay__ {
-+ status = "okay";
-+ };
-+ };
-+
- __overrides__ {
- audio = <0>,"!17";
- audio1 = <0>,"!18";