ARM: dts: Improve omap l4per idling with wlcore edge sensitive interrupt

[linux-2.6-microblaze.git] / arch / arm / boot / dts / am335x-evmsk.dts

diff --git a/arch/arm/boot/dts/am335x-evmsk.dts b/arch/arm/boot/dts/am335x-evmsk.dts
index d0d6bac..bf1a40e 100644 (file)
--- a/arch/arm/boot/dts/am335x-evmsk.dts
+++ b/arch/arm/boot/dts/am335x-evmsk.dts
@@ -137,7 +137,7 @@
                };
        };
 
-       backlight {
+       lcd_bl: backlight {
                compatible = "pwm-backlight";
                pwms = <&ecap2 0 50000 PWM_POLARITY_INVERTED>;
                brightness-levels = <0 58 61 66 75 90 125 170 255>;
@@ -172,6 +172,7 @@
                pinctrl-names = "default", "sleep";
                pinctrl-0 = <&lcd_pins_default>;
                pinctrl-1 = <&lcd_pins_sleep>;
+               backlight = <&lcd_bl>;
                status = "okay";
                panel-info {
                        ac-bias         = <255>;
@@ -689,7 +690,7 @@
                compatible = "ti,wl1271";
                reg = <2>;
                interrupt-parent = <&gpio0>;
-               interrupts = <31 IRQ_TYPE_LEVEL_HIGH>; /* gpio 31 */
+               interrupts = <31 IRQ_TYPE_EDGE_RISING>; /* gpio 31 */
                ref-clock-frequency = <38400000>;
        };
 };