ARM: dts: cygnus: Add the PWM node

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@anholt.net>
Acked-by: Scott Branden <scott.branden@broadcom.com>
Signed-off-by: Florian Fainelli <f.fainelli@gmail.com>

diff --git a/arch/arm/boot/dts/bcm-cygnus.dtsi b/arch/arm/boot/dts/bcm-cygnus.dtsi
index 90a19770feae024362eb334b480f4ffc02939956..d65311ff028f4eb54d4438e70c4f11b3c1217ae6 100644 (file)
--- a/arch/arm/boot/dts/bcm-cygnus.dtsi
+++ b/arch/arm/boot/dts/bcm-cygnus.dtsi
@@ -585,6 +585,14 @@ adc: adc@180a6000 {
                        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>;