From: Michael Klein <michael@fossekall.de>
To: Rob Herring <robh@kernel.org>,
Krzysztof Kozlowski <krzk+dt@kernel.org>,
Conor Dooley <conor+dt@kernel.org>, Chen-Yu Tsai <wens@csie.org>,
Jernej Skrabec <jernej.skrabec@gmail.com>,
Samuel Holland <samuel@sholland.org>
Cc: Michael Klein <michael@fossekall.de>,
devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org
Subject: [PATCH] ARM: dts: bananapi: add support for PHY LEDs
Date: Tue, 6 May 2025 21:55:24 +0200 [thread overview]
Message-ID: <20250506195524.601268-1-michael@fossekall.de> (raw)
The Bananapi M1 has three LEDs connected to the RTL8211E ethernet PHY.
Add the corresponding nodes to the device tree.
Signed-off-by: Michael Klein <michael@fossekall.de>
---
.../boot/dts/allwinner/sun7i-a20-bananapi.dts | 27 +++++++++++++++++++
1 file changed, 27 insertions(+)
diff --git a/arch/arm/boot/dts/allwinner/sun7i-a20-bananapi.dts b/arch/arm/boot/dts/allwinner/sun7i-a20-bananapi.dts
index 46ecf9db2324..d8b362c9661a 100644
--- a/arch/arm/boot/dts/allwinner/sun7i-a20-bananapi.dts
+++ b/arch/arm/boot/dts/allwinner/sun7i-a20-bananapi.dts
@@ -48,6 +48,7 @@
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/leds/common.h>
/ {
model = "LeMaker Banana Pi";
@@ -169,6 +170,32 @@ &ir0 {
&gmac_mdio {
phy1: ethernet-phy@1 {
reg = <1>;
+
+ leds {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ led@0 {
+ reg = <0>;
+ color = <LED_COLOR_ID_GREEN>;
+ function = LED_FUNCTION_LAN;
+ linux,default-trigger = "netdev";
+ };
+
+ led@1 {
+ reg = <1>;
+ color = <LED_COLOR_ID_AMBER>;
+ function = LED_FUNCTION_LAN;
+ linux,default-trigger = "netdev";
+ };
+
+ led@2 {
+ reg = <2>;
+ color = <LED_COLOR_ID_BLUE>;
+ function = LED_FUNCTION_LAN;
+ linux,default-trigger = "netdev";
+ };
+ };
};
};
--
2.39.5
next reply other threads:[~2025-05-06 19:56 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-05-06 19:55 Michael Klein [this message]
2025-05-07 15:45 ` [PATCH] ARM: dts: bananapi: add support for PHY LEDs Chen-Yu Tsai
2025-05-07 18:10 ` Michael Klein
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