diff options
| author | Peter Ujfalusi <peter.ujfalusi@ti.com> | 2013-01-18 15:00:47 +0100 |
|---|---|---|
| committer | Benoit Cousson <benoit.cousson@linaro.org> | 2013-04-09 00:16:52 +0200 |
| commit | f95c01df317ab759ce27ab94b8bcb0fa54c77a62 (patch) | |
| tree | 7974d41ee87a4a76e52939b69bdbb3f76a70d976 /arch | |
| parent | 28f166cb66197b366c71fa546db4300d09859262 (diff) | |
ARM: dts: omap4-sdp: Add support for pwm-backlight
Section to describe the backlight for the LCD panels.
Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com>
Signed-off-by: Benoit Cousson <benoit.cousson@linaro.org>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/boot/dts/omap4-sdp.dts | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/omap4-sdp.dts b/arch/arm/boot/dts/omap4-sdp.dts index 8101a945e7c3..c2dee41eb7d7 100644 --- a/arch/arm/boot/dts/omap4-sdp.dts +++ b/arch/arm/boot/dts/omap4-sdp.dts @@ -95,6 +95,17 @@ }; }; + backlight { + compatible = "pwm-backlight"; + pwms = <&twl_pwm 1 7812500>; + brightness-levels = < + 0 10 20 30 40 + 50 60 70 80 90 + 100 110 120 127 + >; + default-brightness-level = <13>; + }; + sound { compatible = "ti,abe-twl6040"; ti,model = "SDP4430"; |