dt-bindings: leds: Add disk write/read and usb-host/usb-gadget

The triggers enum misses 3 cases used by gemini DT.
usb-host was added via commit 0cfbd328d60f ("usb: Add LED triggers for USB activity")
so we add also as valid trigger usb-gadget which was added along in this
commit.

disk-read/disk-write were added by commit d1ed7c558612 ("leds: Extends disk trigger for reads and writes")
Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Acked-by: Rob Herring <robh@kernel.org>
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Lee Jones <lee@kernel.org>
Link: https://lore.kernel.org/r/20230131140304.626779-1-clabbe@baylibre.com

diff --git a/Documentation/devicetree/bindings/leds/common.yaml b/Documentation/devicetree/bindings/leds/common.yaml
index d34bb58c00371402de3227f2d2608c30e9eb6f10..60c8611c6611bab9af787290c1cddd4bb7ea367e 100644 (file)
--- a/Documentation/devicetree/bindings/leds/common.yaml
+++ b/Documentation/devicetree/bindings/leds/common.yaml
@@ -90,6 +90,8 @@ properties:
           - heartbeat
             # LED indicates disk activity
           - disk-activity
+          - disk-read
+          - disk-write
             # LED indicates IDE disk activity (deprecated), in new implementations
             # use "disk-activity"
           - ide-disk
@@ -98,6 +100,8 @@ properties:
             # LED alters the brightness for the specified duration with one software
             # timer (requires "led-pattern" property)
           - pattern
+          - usb-gadget
+          - usb-host
       - pattern: "^cpu[0-9]*$"
       - pattern: "^hci[0-9]+-power$"
         # LED is triggered by Bluetooth activity