From 1f2570eb41c8ebc983e97ff0608d77260c2ba16b Mon Sep 17 00:00:00 2001 From: Sascha Hauer Date: Thu, 27 Jul 2023 07:08:56 +0200 Subject: dts: update to v6.5-rc1 Signed-off-by: Sascha Hauer --- dts/Bindings/leds/backlight/lp855x.txt | 72 ---------------------------------- 1 file changed, 72 deletions(-) delete mode 100644 dts/Bindings/leds/backlight/lp855x.txt (limited to 'dts/Bindings/leds/backlight/lp855x.txt') diff --git a/dts/Bindings/leds/backlight/lp855x.txt b/dts/Bindings/leds/backlight/lp855x.txt deleted file mode 100644 index 88f56641fc..0000000000 --- a/dts/Bindings/leds/backlight/lp855x.txt +++ /dev/null @@ -1,72 +0,0 @@ -lp855x bindings - -Required properties: - - compatible: "ti,lp8550", "ti,lp8551", "ti,lp8552", "ti,lp8553", - "ti,lp8555", "ti,lp8556", "ti,lp8557" - - reg: I2C slave address (u8) - - dev-ctrl: Value of DEVICE CONTROL register (u8). It depends on the device. - -Optional properties: - - bl-name: Backlight device name (string) - - init-brt: Initial value of backlight brightness (u8) - - pwm-period: PWM period value. Set only PWM input mode used (u32) - - 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: - - /* LP8555 */ - backlight@2c { - compatible = "ti,lp8555"; - reg = <0x2c>; - - dev-ctrl = /bits/ 8 <0x00>; - pwm-period = <10000>; - - /* 4V OV, 4 output LED0 string enabled */ - rom_14h { - rom-addr = /bits/ 8 <0x14>; - rom-val = /bits/ 8 <0xcf>; - }; - - /* Heavy smoothing, 24ms ramp time step */ - rom_15h { - rom-addr = /bits/ 8 <0x15>; - rom-val = /bits/ 8 <0xc7>; - }; - - /* 4 output LED1 string enabled */ - rom_19h { - rom-addr = /bits/ 8 <0x19>; - rom-val = /bits/ 8 <0x0f>; - }; - }; - - /* LP8556 */ - backlight@2c { - compatible = "ti,lp8556"; - reg = <0x2c>; - - bl-name = "lcd-bl"; - dev-ctrl = /bits/ 8 <0x85>; - init-brt = /bits/ 8 <0x10>; - }; - - /* LP8557 */ - backlight@2c { - compatible = "ti,lp8557"; - reg = <0x2c>; - enable-supply = <&backlight_vddio>; - power-supply = <&backlight_vdd>; - - dev-ctrl = /bits/ 8 <0x41>; - init-brt = /bits/ 8 <0x0a>; - - /* 4V OV, 4 output LED string enabled */ - rom_14h { - rom-addr = /bits/ 8 <0x14>; - rom-val = /bits/ 8 <0xcf>; - }; - }; -- cgit v1.2.3