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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-08-01 07:32:32 -0400 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-08-01 07:32:32 -0400 |
| commit | 7a66ecfd319af8fe4f4c3eadf019b998c93d6687 (patch) | |
| tree | 8348e0748e0f7e8c4cf16dd0d39f16fa617542cf /Documentation/devicetree/bindings | |
| parent | 06e23d51151fd06c225c80ace26675532bdf406d (diff) | |
| parent | 602553073892c18f723f8aa090153a23b1312a16 (diff) | |
Merge tag 'backlight-for-linus-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight
Pull backlight updates from Lee Jones:
"Add support for an enable regulator to lp855x_bl"
* tag 'backlight-for-linus-4.8' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight:
backlight: lp855x: Add enable regulator
Diffstat (limited to 'Documentation/devicetree/bindings')
| -rw-r--r-- | Documentation/devicetree/bindings/leds/backlight/lp855x.txt | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Documentation/devicetree/bindings/leds/backlight/lp855x.txt b/Documentation/devicetree/bindings/leds/backlight/lp855x.txt index 0a3ecbc3a1b9..88f56641fc28 100644 --- a/Documentation/devicetree/bindings/leds/backlight/lp855x.txt +++ b/Documentation/devicetree/bindings/leds/backlight/lp855x.txt @@ -13,6 +13,7 @@ Optional properties: - rom-addr: Register address of ROM area to be updated (u8) - rom-val: Register value to be updated (u8) - power-supply: Regulator which controls the 3V rail + - enable-supply: Regulator which controls the EN/VDDIO input Example: @@ -57,6 +58,7 @@ Example: backlight@2c { compatible = "ti,lp8557"; reg = <0x2c>; + enable-supply = <&backlight_vddio>; power-supply = <&backlight_vdd>; dev-ctrl = /bits/ 8 <0x41>; |