bcm27xx: update patches from RPi foundation

[openwrt/staging/luka.git] / target / linux / bcm27xx / patches-5.4 / 950-0397-overlays-Use-preferred-compatible-strings.patch

diff --git a/target/linux/bcm27xx/patches-5.4/950-0397-overlays-Use-preferred-compatible-strings.patch b/target/linux/bcm27xx/patches-5.4/950-0397-overlays-Use-preferred-compatible-strings.patch
new file mode 100644 (file)
index 0000000..6a24605
--- /dev/null
+++ b/target/linux/bcm27xx/patches-5.4/950-0397-overlays-Use-preferred-compatible-strings.patch
@@ -0,0 +1,72 @@
+From f50f0425592a8496d6d25b4936caadfe64523c91 Mon Sep 17 00:00:00 2001
+From: Phil Elwell <phil@raspberrypi.org>
+Date: Fri, 24 Jan 2020 09:02:37 +0000
+Subject: [PATCH] overlays: Use preferred compatible strings
+
+Make sure all overlays have correct compatible strings before enabling
+the automated checking.
+
+Signed-off-by: Phil Elwell <phil@raspberrypi.org>
+---
+ arch/arm/boot/dts/overlays/hifiberry-dacplusadcpro-overlay.dts | 2 +-
+ arch/arm/boot/dts/overlays/iqaudio-codec-overlay.dts           | 2 +-
+ arch/arm/boot/dts/overlays/pwm-2chan-overlay.dts               | 2 ++
+ arch/arm/boot/dts/overlays/pwm-overlay.dts                     | 2 ++
+ arch/arm/boot/dts/overlays/smi-dev-overlay.dts                 | 2 ++
+ 5 files changed, 8 insertions(+), 2 deletions(-)
+
+--- a/arch/arm/boot/dts/overlays/hifiberry-dacplusadcpro-overlay.dts
++++ b/arch/arm/boot/dts/overlays/hifiberry-dacplusadcpro-overlay.dts
+@@ -3,7 +3,7 @@
+ /plugin/;
+ 
+ / {
+-      compatible = "brcm,bcm2708";
++      compatible = "brcm,bcm2835";
+ 
+       fragment@0 {
+               target-path = "/clocks";
+--- a/arch/arm/boot/dts/overlays/iqaudio-codec-overlay.dts
++++ b/arch/arm/boot/dts/overlays/iqaudio-codec-overlay.dts
+@@ -3,7 +3,7 @@
+ /plugin/;
+ 
+ / {
+-      compatible = "brcm,bcm2708";
++      compatible = "brcm,bcm2835";
+ 
+       fragment@0 {
+               target = <&i2s>;
+--- a/arch/arm/boot/dts/overlays/pwm-2chan-overlay.dts
++++ b/arch/arm/boot/dts/overlays/pwm-2chan-overlay.dts
+@@ -17,6 +17,8 @@ N.B.:
+ */
+ 
+ / {
++      compatible = "brcm,bcm2835";
++
+       fragment@0 {
+               target = <&gpio>;
+               __overlay__ {
+--- a/arch/arm/boot/dts/overlays/pwm-overlay.dts
++++ b/arch/arm/boot/dts/overlays/pwm-overlay.dts
+@@ -15,6 +15,8 @@ N.B.:
+ */
+ 
+ / {
++      compatible = "brcm,bcm2835";
++
+       fragment@0 {
+               target = <&gpio>;
+               __overlay__ {
+--- a/arch/arm/boot/dts/overlays/smi-dev-overlay.dts
++++ b/arch/arm/boot/dts/overlays/smi-dev-overlay.dts
+@@ -5,6 +5,8 @@
+ /plugin/;
+ 
+ /{
++      compatible = "brcm,bcm2835";
++
+       fragment@0 {
+               target = <&soc>;
+               __overlay__ {