[PATCH] dt-bindings: leds: common: Add mmc0 as default trigger
From: Krzysztof Kozlowski <krzk@kernel.org>
Date: 2020-08-30 11:11:40
MMC could be a default trigger so add a pattern to match it and fix
dtbs_check warnings like:
arch/arm/boot/dts/exynos4412-odroidx.dt.yaml: leds: led2:linux,default-trigger:0:
'mmc0' is not one of ['backlight', 'default-on', 'heartbeat', 'disk-activity', 'ide-disk', 'timer', 'pattern']
From schema: Documentation/devicetree/bindings/leds/leds-gpio.yaml
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
---
.../devicetree/bindings/leds/common.yaml | 39 ++++++++++---------
1 file changed, 20 insertions(+), 19 deletions(-)
diff --git a/Documentation/devicetree/bindings/leds/common.yaml b/Documentation/devicetree/bindings/leds/common.yaml
index a2a541bca73c..6b38f9f3792c 100644
--- a/Documentation/devicetree/bindings/leds/common.yaml
+++ b/Documentation/devicetree/bindings/leds/common.yaml@@ -78,25 +78,26 @@ properties: This parameter, if present, is a string defining the trigger assigned to the LED. $ref: /schemas/types.yaml#definitions/string - - enum: - # LED will act as a back-light, controlled by the framebuffer system - - backlight - # LED will turn on (but for leds-gpio see "default-state" property in - # Documentation/devicetree/bindings/leds/leds-gpio.yaml) - - default-on - # LED "double" flashes at a load average based rate - - heartbeat - # LED indicates disk activity - - disk-activity - # LED indicates IDE disk activity (deprecated), in new implementations - # use "disk-activity" - - ide-disk - # LED flashes at a fixed, configurable rate - - timer - # LED alters the brightness for the specified duration with one software - # timer (requires "led-pattern" property) - - pattern + oneOf: + - enum: + # LED will act as a back-light, controlled by the framebuffer system + - backlight + # LED will turn on (but for leds-gpio see "default-state" property in + # Documentation/devicetree/bindings/leds/leds-gpio.yaml) + - default-on + # LED "double" flashes at a load average based rate + - heartbeat + # LED indicates disk activity + - disk-activity + # LED indicates IDE disk activity (deprecated), in new implementations + # use "disk-activity" + - ide-disk + # LED flashes at a fixed, configurable rate + - timer + # LED alters the brightness for the specified duration with one software + # timer (requires "led-pattern" property) + - pattern + - pattern: "^mmc[0-9]+$" led-pattern: description: |
--
2.17.1