[PATCH 2/2] ARM: dts: Add the PWM node to Cygnus

From: Eric Anholt
Date: Thu Aug 31 2017 - 15:00:36 EST


This is connected up to the backlight on 911360_entphn, which we'll
need for a panel driver. For now, leave the node disabled in the
shared dtsi.

Signed-off-by: Eric Anholt <eric@xxxxxxxxxx>
---
arch/arm/boot/dts/bcm-cygnus.dtsi | 8 ++++++++
1 file changed, 8 insertions(+)

diff --git a/arch/arm/boot/dts/bcm-cygnus.dtsi b/arch/arm/boot/dts/bcm-cygnus.dtsi
index 74f73ff24aec..b9a654d733ae 100644
--- a/arch/arm/boot/dts/bcm-cygnus.dtsi
+++ b/arch/arm/boot/dts/bcm-cygnus.dtsi
@@ -585,6 +585,14 @@
status = "disabled";
};

+ pwm: pwm@180aa500 {
+ compatible = "brcm,kona-pwm";
+ reg = <0x180aa500 0xc4>;
+ #pwm-cells = <3>;
+ clocks = <&asiu_clks BCM_CYGNUS_ASIU_PWM_CLK>;
+ status = "disabled";
+ };
+
keypad: keypad@180ac000 {
compatible = "brcm,bcm-keypad";
reg = <0x180ac000 0x14c>;
--
2.14.1