Module Name: src
Committed By: jmcneill
Date: Sun May 6 10:43:52 UTC 2018
Modified Files:
src/sys/arch/arm/dts: sun50i-a64-pinebook.dts
Log Message:
Add backlight node and enable pwm
To generate a diff of this commit:
cvs rdiff -u -r1.7 -r1.8 src/sys/arch/arm/dts/sun50i-a64-pinebook.dts
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/arm/dts/sun50i-a64-pinebook.dts
diff -u src/sys/arch/arm/dts/sun50i-a64-pinebook.dts:1.7 src/sys/arch/arm/dts/sun50i-a64-pinebook.dts:1.8
--- src/sys/arch/arm/dts/sun50i-a64-pinebook.dts:1.7 Sat May 5 11:16:30 2018
+++ src/sys/arch/arm/dts/sun50i-a64-pinebook.dts Sun May 6 10:43:52 2018
@@ -1,4 +1,4 @@
-/* $NetBSD: sun50i-a64-pinebook.dts,v 1.7 2018/05/05 11:16:30 jmcneill Exp $ */
+/* $NetBSD: sun50i-a64-pinebook.dts,v 1.8 2018/05/06 10:43:52 jmcneill Exp $ */
/*-
* Copyright (c) 2017 Jared McNeill <jmcne...@invisible.ca>
@@ -34,6 +34,7 @@
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/input/linux-event-codes.h>
#include <dt-bindings/interrupt-controller/irq.h>
+#include <dt-bindings/pwm/pwm.h>
/ {
model = "Pine64 Pinebook";
@@ -63,6 +64,14 @@
};
};
+ backlight: backlight {
+ compatible = "pwm-backlight";
+ pwms = <&pwm 0 50000 0>;
+ brightness-levels = <0 30 40 50 60 70 80 90 100>;
+ default-brightness-level = <6>;
+ enable-gpios = <&pio 3 23 GPIO_ACTIVE_HIGH>; /* PD23 */
+ };
+
reg_vcc3v3: vcc3v3 {
regulator-fixed;
regulator-name = "vcc3v3";
@@ -136,6 +145,12 @@
status = "okay";
};
+&pwm {
+ pinctrl-names = "default";
+ pinctrl-0 = <&pwm0_pins>;
+ status = "okay";
+};
+
&r_rsb {
status = "okay";
