linux-kernel - [PATCH 1/1] dt-bindings: leds: add onboard LED triggers of 96Boards

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Message-ID: <20201210031203.1901-1-thunder.leizhen@huawei.com>
Date:   Thu, 10 Dec 2020 11:12:03 +0800
From:   Zhen Lei <thunder.leizhen@...wei.com>
To:     Pavel Machek <pavel@....cz>, Dan Murphy <dmurphy@...com>,
        Rob Herring <robh+dt@...nel.org>,
        linux-leds <linux-leds@...r.kernel.org>,
        devicetree <devicetree@...r.kernel.org>,
        linux-kernel <linux-kernel@...r.kernel.org>
CC:     Zhen Lei <thunder.leizhen@...wei.com>,
        Darshak Patel <darshak.patel@...fochips.com>,
        Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>,
        Shawn Guo <shawnguo@...nel.org>,
        "Dong Aisheng" <aisheng.dong@....com>,
        Guodong Xu <guodong.xu@...aro.org>,
        Wei Xu <xuwei5@...ilicon.com>,
        Linus Walleij <linus.walleij@...aro.org>,
        "Lad Prabhakar" <prabhakar.mahadev-lad.rj@...renesas.com>,
        Marian-Cristian Rotariu 
        <marian-cristian.rotariu.rb@...renesas.com>,
        Geert Uytterhoeven <geert+renesas@...der.be>,
        Heiko Stuebner <heiko@...ech.de>
Subject: [PATCH 1/1] dt-bindings: leds: add onboard LED triggers of 96Boards

For all 96Boards, the following standard is used for onboard LEDs.

green:user1  default-trigger: heartbeat
green:user2  default-trigger: mmc0/disk-activity(onboard-storage)
green:user3  default-trigger: mmc1 (SD-card)
green:user4  default-trigger: none, panic-indicator
yellow:wlan  default-trigger: phy0tx
blue:bt      default-trigger: hci0-power

Link to 96Boards CE Specification: https://linaro.co/ce-specification

Signed-off-by: Zhen Lei <thunder.leizhen@...wei.com>
Cc: Darshak Patel <darshak.patel@...fochips.com>
Cc: Manivannan Sadhasivam <manivannan.sadhasivam@...aro.org>
Cc: Shawn Guo <shawnguo@...nel.org>
Cc: Dong Aisheng <aisheng.dong@....com>
Cc: Guodong Xu <guodong.xu@...aro.org>
Cc: Wei Xu <xuwei5@...ilicon.com>
Cc: Linus Walleij <linus.walleij@...aro.org>
Cc: Lad Prabhakar <prabhakar.mahadev-lad.rj@...renesas.com>
Cc: Marian-Cristian Rotariu <marian-cristian.rotariu.rb@...renesas.com>
Cc: Geert Uytterhoeven <geert+renesas@...der.be>
Cc: Heiko Stuebner <heiko@...ech.de>
---
 Documentation/devicetree/bindings/leds/common.yaml | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/Documentation/devicetree/bindings/leds/common.yaml b/Documentation/devicetree/bindings/leds/common.yaml
index f1211e7045f12f3..525752d6c5c84fd 100644
--- a/Documentation/devicetree/bindings/leds/common.yaml
+++ b/Documentation/devicetree/bindings/leds/common.yaml
@@ -97,6 +97,16 @@ properties:
         # LED alters the brightness for the specified duration with one software
         # timer (requires "led-pattern" property)
       - pattern
+        #For all 96Boards, Green, disk-activity(onboard-storage)
+      - mmc0
+        #For all 96Boards, Green, SD-card
+      - mmc1
+        #For all 96Boards, Green, panic-indicator
+      - none
+        #For all 96Boards, Yellow, WiFi activity LED
+      - phy0tx
+        #For all 96Boards, Blue, Bluetooth activity LED
+      - hci0-power
 
   led-pattern:
     description: |
-- 
1.8.3