Lines Matching +full:spi +full:- +full:samsung
1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
3 ---
4 $id: http://devicetree.org/schemas/display/panel/samsung,s6d27a1.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Samsung S6D27A1 display panel
9 description: The S6D27A1 is a 480x800 DPI display panel from Samsung Mobile
13 - Markuss Broks <markuss.broks@gmail.com>
16 - $ref: panel-common.yaml#
17 - $ref: /schemas/spi/spi-peripheral-props.yaml#
21 const: samsung,s6d27a1
32 reset-gpios: true
34 vci-supply:
38 vccio-supply:
44 spi-cpha: true
46 spi-cpol: true
48 spi-max-frequency:
54 - compatible
55 - reg
56 - vci-supply
57 - vccio-supply
58 - spi-cpha
59 - spi-cpol
60 - port
65 - |
66 #include <dt-bindings/gpio/gpio.h>
67 #include <dt-bindings/interrupt-controller/irq.h>
69 spi {
70 compatible = "spi-gpio";
71 sck-gpios = <&gpio 0 GPIO_ACTIVE_HIGH>;
72 miso-gpios = <&gpio 1 GPIO_ACTIVE_HIGH>;
73 mosi-gpios = <&gpio 2 GPIO_ACTIVE_HIGH>;
74 cs-gpios = <&gpio 3 GPIO_ACTIVE_HIGH>;
75 num-chipselects = <1>;
76 #address-cells = <1>;
77 #size-cells = <0>;
79 compatible = "samsung,s6d27a1";
80 spi-max-frequency = <1200000>;
81 spi-cpha;
82 spi-cpol;
84 vci-supply = <&lcd_3v0_reg>;
85 vccio-supply = <&lcd_1v8_reg>;
86 reset-gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
87 interrupt-parent = <&gpio>;
92 remote-endpoint = <&display_out>;