From edca8edd79583e6dd04d8d07767288c4fc0948b9 Mon Sep 17 00:00:00 2001
From: Jway Lin <jway.lin@cortina-access.com>
Date: Tue, 30 Jun 2020 21:08:07 -0700
Subject: [PATCH] board: presidio: add LED support
Add LED support for Cortina Access Presidio Engineering Board
Signed-off-by: Jway Lin <jway.lin@cortina-access.com>
Signed-off-by: Alex Nemirovsky <alex.nemirovsky@cortina-access.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
CC: Simon Glass <sjg@chromium.org>
---
arch/arm/dts/ca-presidio-engboard.dts | 31 +++++++++++++++++++++++++++
1 file changed, 31 insertions(+)
diff --git a/arch/arm/dts/ca-presidio-engboard.dts b/arch/arm/dts/ca-presidio-engboard.dts
index 40c93d7042..eef433e768 100644
--- a/arch/arm/dts/ca-presidio-engboard.dts
+++ b/arch/arm/dts/ca-presidio-engboard.dts
@@ -64,4 +64,35 @@
spi-max-frequency = <108000000>;
};
};
+
+ leds: led-controller@f43200f0 {
+ compatible = "cortina,ca-leds";
+ reg = <0x0 0xf43200f0 0x40>;
+
+ cortina,blink-rate1 = <256>;
+ cortina,blink-rate2 = <512>;
+
+ led@0 {
+ pin = <0>;
+ active-low;
+ blink-sel =<0>;
+ port = <0>;
+ off-event = <0>;
+ label = "led0";
+ };
+
+ led@1 {
+ pin = <1>;
+ active-low;
+ blink-sel =<1>;
+ label = "led1";
+ };
+
+ led@2 {
+ pin = <2>;
+ active-low;
+ label = "led2";
+ };
+
+ };
};
--
2.39.5