summaryrefslogtreecommitdiff
path: root/arch/arm/boot/dts/motorola-mapphone-common.dtsi
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/boot/dts/motorola-mapphone-common.dtsi')
-rw-r--r--arch/arm/boot/dts/motorola-mapphone-common.dtsi15
1 files changed, 12 insertions, 3 deletions
diff --git a/arch/arm/boot/dts/motorola-mapphone-common.dtsi b/arch/arm/boot/dts/motorola-mapphone-common.dtsi
index 85665506f4f8..9067e0ef4240 100644
--- a/arch/arm/boot/dts/motorola-mapphone-common.dtsi
+++ b/arch/arm/boot/dts/motorola-mapphone-common.dtsi
@@ -182,6 +182,14 @@
pwm-names = "enable", "direction";
direction-duty-cycle-ns = <10000000>;
};
+
+ backlight: backlight {
+ compatible = "led-backlight";
+
+ leds = <&backlight_led>;
+ brightness-levels = <31 63 95 127 159 191 223 255>;
+ default-brightness-level = <6>;
+ };
};
&dss {
@@ -205,6 +213,8 @@
vddi-supply = <&lcd_regulator>;
reset-gpios = <&gpio4 5 GPIO_ACTIVE_HIGH>; /* gpio101 */
+ backlight = <&backlight>;
+
width-mm = <50>;
height-mm = <89>;
@@ -393,12 +403,11 @@
ramp-up-us = <1024>;
ramp-down-us = <8193>;
- led@0 {
+ backlight_led: led@0 {
reg = <0>;
led-sources = <2>;
ti,led-mode = <0>;
label = ":backlight";
- linux,default-trigger = "backlight";
};
led@1 {
@@ -420,7 +429,7 @@
reset-gpios = <&gpio6 13 GPIO_ACTIVE_HIGH>; /* gpio173 */
/* gpio_183 with sys_nirq2 pad as wakeup */
- interrupts-extended = <&gpio6 23 IRQ_TYPE_EDGE_FALLING>,
+ interrupts-extended = <&gpio6 23 IRQ_TYPE_LEVEL_LOW>,
<&omap4_pmx_core 0x160>;
interrupt-names = "irq", "wakeup";
wakeup-source;