bcm27xx: remove linux 5.10 compatibility

[openwrt/staging/chunkeey.git] / target / linux / bcm27xx / patches-5.10 / 950-0588-overlays-Allow-multiple-gpio-shutdown-instances.patch

diff --git a/target/linux/bcm27xx/patches-5.10/950-0588-overlays-Allow-multiple-gpio-shutdown-instances.patch b/target/linux/bcm27xx/patches-5.10/950-0588-overlays-Allow-multiple-gpio-shutdown-instances.patch
deleted file mode 100644 (file)
index 054e048..0000000
--- a/target/linux/bcm27xx/patches-5.10/950-0588-overlays-Allow-multiple-gpio-shutdown-instances.patch
+++ /dev/null
@@ -1,42 +0,0 @@
-From 76eb23d534419db5e794699ae77f1e644f975e8c Mon Sep 17 00:00:00 2001
-From: Phil Elwell <phil@raspberrypi.com>
-Date: Sun, 25 Apr 2021 21:07:03 +0100
-Subject: [PATCH] overlays: Allow multiple gpio-shutdown instances
-
-There is no reason not to support multiple gpio-shutdown signals,
-so add the necessary __override__ magic.
-
-Signed-off-by: Phil Elwell <phil@raspberrypi.com>
----
- arch/arm/boot/dts/overlays/gpio-shutdown-overlay.dts | 6 ++++--
- 1 file changed, 4 insertions(+), 2 deletions(-)
-
---- a/arch/arm/boot/dts/overlays/gpio-shutdown-overlay.dts
-+++ b/arch/arm/boot/dts/overlays/gpio-shutdown-overlay.dts
-@@ -24,7 +24,7 @@
-                       // by a "pinctrl client", as is done below. See:
-                       //   https://www.kernel.org/doc/Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt
-                       //   https://www.kernel.org/doc/Documentation/devicetree/bindings/pinctrl/brcm,bcm2835-gpio.txt
--                      pin_state: shutdown_button_pins {
-+                      pin_state: shutdown_button_pins@3 {
-                               brcm,pins = <3>; // gpio number
-                               brcm,function = <0>; // 0 = input, 1 = output
-                               brcm,pull = <2>; // 0 = none, 1 = pull down, 2 = pull up
-@@ -35,7 +35,7 @@
-               // Add a new device to the /soc devicetree node
-               target-path = "/soc";
-               __overlay__ {
--                      shutdown_button {
-+                      shutdown_button: shutdown_button@3 {
-                               // Let the gpio-keys driver handle this device. See:
-                               // https://www.kernel.org/doc/Documentation/devicetree/bindings/input/gpio-keys.txt
-                               compatible = "gpio-keys";
-@@ -69,6 +69,8 @@
-       __overrides__ {
-               // Allow overriding the GPIO number.
-               gpio_pin = <&button>,"gpios:4",
-+                         <&shutdown_button>,"reg:0",
-+                         <&pin_state>,"reg:0",
-                          <&pin_state>,"brcm,pins:0";
- 
-               // Allow changing the internal pullup/down state. 0 = none, 1 = pulldown, 2 = pullup