From: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Date: Sun, 22 Jan 2017 21:05:28 +0000 (+0100)
Subject: ARM64: dts: meson-gxl: add the pwm_ao_b pin
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=249a2243e97edcd2cb0bef01a934d4ba21fb167f;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git

ARM64: dts: meson-gxl: add the pwm_ao_b pin

This adds the pwm_ao_b pin to allow boards which have an LED connected
to GPIOAO_9 to use the leds-pwm driver (by activating the pwm_AO_ab node
and passing the pwm_ao_b_pin pinctrl-reference).

Signed-off-by: Martin Blumenstingl <martin.blumenstingl@googlemail.com>
Signed-off-by: Kevin Hilman <khilman@baylibre.com>
---

diff --git a/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi b/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
index bdf2305a2e25..5f1100af72b1 100644
--- a/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
+++ b/arch/arm64/boot/dts/amlogic/meson-gxl.dtsi
@@ -117,6 +117,13 @@
 				function = "remote_input_ao";
 			};
 		};
+
+		pwm_ao_b_pins: pwm_ao_b {
+			mux {
+				groups = "pwm_ao_b";
+				function = "pwm_ao_b";
+			};
+		};
 	};
 };