1*4882a593Smuzhiyun# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) 2*4882a593Smuzhiyun%YAML 1.2 3*4882a593Smuzhiyun--- 4*4882a593Smuzhiyun$id: http://devicetree.org/schemas/display/panel/novatek,nt35510.yaml# 5*4882a593Smuzhiyun$schema: http://devicetree.org/meta-schemas/core.yaml# 6*4882a593Smuzhiyun 7*4882a593Smuzhiyuntitle: Novatek NT35510-based display panels 8*4882a593Smuzhiyun 9*4882a593Smuzhiyunmaintainers: 10*4882a593Smuzhiyun - Linus Walleij <linus.walleij@linaro.org> 11*4882a593Smuzhiyun 12*4882a593SmuzhiyunallOf: 13*4882a593Smuzhiyun - $ref: panel-common.yaml# 14*4882a593Smuzhiyun 15*4882a593Smuzhiyunproperties: 16*4882a593Smuzhiyun compatible: 17*4882a593Smuzhiyun items: 18*4882a593Smuzhiyun - const: hydis,hva40wv1 19*4882a593Smuzhiyun - const: novatek,nt35510 20*4882a593Smuzhiyun description: This indicates the panel manufacturer of the panel 21*4882a593Smuzhiyun that is in turn using the NT35510 panel driver. The compatible 22*4882a593Smuzhiyun string determines how the NT35510 panel driver shall be configured 23*4882a593Smuzhiyun to work with the indicated panel. The novatek,nt35510 compatible shall 24*4882a593Smuzhiyun always be provided as a fallback. 25*4882a593Smuzhiyun reg: true 26*4882a593Smuzhiyun reset-gpios: true 27*4882a593Smuzhiyun vdd-supply: 28*4882a593Smuzhiyun description: regulator that supplies the vdd voltage 29*4882a593Smuzhiyun vddi-supply: 30*4882a593Smuzhiyun description: regulator that supplies the vddi voltage 31*4882a593Smuzhiyun backlight: true 32*4882a593Smuzhiyun 33*4882a593Smuzhiyunrequired: 34*4882a593Smuzhiyun - compatible 35*4882a593Smuzhiyun - reg 36*4882a593Smuzhiyun 37*4882a593SmuzhiyunadditionalProperties: false 38*4882a593Smuzhiyun 39*4882a593Smuzhiyunexamples: 40*4882a593Smuzhiyun - | 41*4882a593Smuzhiyun #include <dt-bindings/gpio/gpio.h> 42*4882a593Smuzhiyun 43*4882a593Smuzhiyun dsi { 44*4882a593Smuzhiyun #address-cells = <1>; 45*4882a593Smuzhiyun #size-cells = <0>; 46*4882a593Smuzhiyun panel@0 { 47*4882a593Smuzhiyun compatible = "hydis,hva40wv1", "novatek,nt35510"; 48*4882a593Smuzhiyun reg = <0>; 49*4882a593Smuzhiyun vdd-supply = <&ab8500_ldo_aux4_reg>; 50*4882a593Smuzhiyun vddi-supply = <&ab8500_ldo_aux6_reg>; 51*4882a593Smuzhiyun reset-gpios = <&gpio4 11 GPIO_ACTIVE_LOW>; 52*4882a593Smuzhiyun backlight = <&gpio_bl>; 53*4882a593Smuzhiyun }; 54*4882a593Smuzhiyun }; 55*4882a593Smuzhiyun 56*4882a593Smuzhiyun... 57