[RESEND PATCH v7 5/5] riscv: dts: allwinner: d1: Add RGB LEDs to boards
Samuel Holland
samuel at sholland.org
Sat Dec 31 15:55:40 PST 2022
Some D1-based boards feature an onboard RGB LED. Enable them.
Acked-by: Jernej Skrabec <jernej.skrabec at gmail.com>
Signed-off-by: Samuel Holland <samuel at sholland.org>
---
(no changes since v5)
Changes in v5:
- New patch for v5
.../boot/dts/allwinner/sun20i-d1-lichee-rv-dock.dts | 12 ++++++++++++
arch/riscv/boot/dts/allwinner/sun20i-d1-nezha.dts | 13 +++++++++++++
2 files changed, 25 insertions(+)
diff --git a/arch/riscv/boot/dts/allwinner/sun20i-d1-lichee-rv-dock.dts b/arch/riscv/boot/dts/allwinner/sun20i-d1-lichee-rv-dock.dts
index 52b91e1affed..7efcec906a71 100644
--- a/arch/riscv/boot/dts/allwinner/sun20i-d1-lichee-rv-dock.dts
+++ b/arch/riscv/boot/dts/allwinner/sun20i-d1-lichee-rv-dock.dts
@@ -59,6 +59,18 @@ &ehci1 {
status = "okay";
};
+&ledc {
+ pinctrl-0 = <&ledc_pc0_pin>;
+ pinctrl-names = "default";
+ status = "okay";
+
+ multi-led at 0 {
+ reg = <0x0>;
+ color = <LED_COLOR_ID_RGB>;
+ function = LED_FUNCTION_STATUS;
+ };
+};
+
&mmc1 {
bus-width = <4>;
mmc-pwrseq = <&wifi_pwrseq>;
diff --git a/arch/riscv/boot/dts/allwinner/sun20i-d1-nezha.dts b/arch/riscv/boot/dts/allwinner/sun20i-d1-nezha.dts
index a0769185be97..2e5be1bbb00f 100644
--- a/arch/riscv/boot/dts/allwinner/sun20i-d1-nezha.dts
+++ b/arch/riscv/boot/dts/allwinner/sun20i-d1-nezha.dts
@@ -3,6 +3,7 @@
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/input.h>
+#include <dt-bindings/leds/common.h>
/dts-v1/;
@@ -93,6 +94,18 @@ pcf8574a: gpio at 38 {
};
};
+&ledc {
+ pinctrl-0 = <&ledc_pc0_pin>;
+ pinctrl-names = "default";
+ status = "okay";
+
+ multi-led at 0 {
+ reg = <0x0>;
+ color = <LED_COLOR_ID_RGB>;
+ function = LED_FUNCTION_STATUS;
+ };
+};
+
&mdio {
ext_rgmii_phy: ethernet-phy at 1 {
compatible = "ethernet-phy-ieee802.3-c22";
--
2.37.4
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