diff options
Diffstat (limited to 'linux/arch/arm/boot/dts/dra7x-evm-lcd-lg.dtsi')
-rw-r--r-- | linux/arch/arm/boot/dts/dra7x-evm-lcd-lg.dtsi | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/linux/arch/arm/boot/dts/dra7x-evm-lcd-lg.dtsi b/linux/arch/arm/boot/dts/dra7x-evm-lcd-lg.dtsi new file mode 100644 index 00000000..ed157948 --- /dev/null +++ b/linux/arch/arm/boot/dts/dra7x-evm-lcd-lg.dtsi @@ -0,0 +1,45 @@ +/* + * Copyright (C) 2015 Texas Instruments Incorporated - http://www.ti.com/ + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License version 2 as + * published by the Free Software Foundation. + */ + +/ { + aliases { + display0 = &tlc59108; + display1 = &hdmi0; + }; +}; + +&i2c1 { + /* TLC chip for LCD panel power and backlight */ + tlc59108: tlc59108@40 { + compatible = "ti,tlc59108-lp101"; + reg = <0x40>; + enable-gpios = <&pcf_lcd 13 GPIO_ACTIVE_LOW>; /* P15, CON_LCD_PWR_DN */ + + port { + tlc_in: endpoint { + remote-endpoint = <&dpi_out>; + }; + }; + }; +}; + +&dss { + ports { + #address-cells = <1>; + #size-cells = <0>; + + port { + reg = <0>; + + dpi_out: endpoint { + remote-endpoint = <&tlc_in>; + data-lines = <24>; + }; + }; + }; +}; |