diff options
Diffstat (limited to 'target/linux/bcm27xx/patches-6.1/950-0923-dt-bindings-input-Add-bindings-for-raspberrypi-butto.patch')
| -rw-r--r-- | target/linux/bcm27xx/patches-6.1/950-0923-dt-bindings-input-Add-bindings-for-raspberrypi-butto.patch | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/target/linux/bcm27xx/patches-6.1/950-0923-dt-bindings-input-Add-bindings-for-raspberrypi-butto.patch b/target/linux/bcm27xx/patches-6.1/950-0923-dt-bindings-input-Add-bindings-for-raspberrypi-butto.patch new file mode 100644 index 0000000000..2972c57fd7 --- /dev/null +++ b/target/linux/bcm27xx/patches-6.1/950-0923-dt-bindings-input-Add-bindings-for-raspberrypi-butto.patch @@ -0,0 +1,63 @@ +From 07419175fdb507be2c9d3aaf4b7d18306a336348 Mon Sep 17 00:00:00 2001 +From: Phil Elwell <phil@raspberrypi.com> +Date: Wed, 2 Aug 2023 11:38:03 +0100 +Subject: [PATCH] dt-bindings: input: Add bindings for raspberrypi-button + +Add bindings for the firmware-based button driver. + +Signed-off-by: Phil Elwell <phil@raspberrypi.com> +--- + .../input/raspberrypi,firmware-button.yaml | 47 +++++++++++++++++++ + 1 file changed, 47 insertions(+) + create mode 100644 Documentation/devicetree/bindings/input/raspberrypi,firmware-button.yaml + +--- /dev/null ++++ b/Documentation/devicetree/bindings/input/raspberrypi,firmware-button.yaml +@@ -0,0 +1,47 @@ ++# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) ++%YAML 1.2 ++--- ++$id: http://devicetree.org/schemas/input/raspberrypi,firmware-button.yaml# ++$schema: http://devicetree.org/meta-schemas/core.yaml# ++ ++title: Raspberry Pi firmware buttons ++ ++maintainers: ++ - Phil Elwell <phil@raspberrypi.com> ++ ++description: > ++ The Raspberry Pi 5 firmware exposes the state of the power button. The ++ raspberrypi-button driver generates a keycode when it is pressed. ++ ++properties: ++ compatible: ++ enum: ++ - raspberrypi,firmware-button ++ ++ id: ++ description: A numeric identifier of the button ++ ++ label: ++ description: Descriptive name of the button. ++ ++ linux,code: ++ description: Key code to emit. ++ ++required: ++ - compatible ++ - linux,code ++ ++additionalProperties: false ++ ++examples: ++ - | ++ #include <dt-bindings/input/raspberrypi-button.h> ++ ++ pwr_button: pwr_button { ++ compatible = "raspberrypi,firmware-button"; ++ id = <RASPBERRYPI_BUTTON_POWER>; ++ label = "pwr_button"; ++ linux,code = <116>; // KEY_POWER ++ }; ++ ++... |