1 # SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
4 $id: http://devicetree.org/schemas/display/panel/samsung,lms380kf01.yaml#
5 $schema: http://devicetree.org/meta-schemas/core.yaml#
7 title: Samsung LMS380KF01 display panel
9 description: The LMS380KF01 is a 480x800 DPI display panel from Samsung Mobile
10 Displays (SMD) utilizing the WideChips WS2401 display controller. It can be
11 used with internal or external backlight control.
14 - Linus Walleij <linus.walleij@linaro.org>
17 - $ref: panel-common.yaml#
18 - $ref: /schemas/spi/spi-peripheral-props.yaml#
22 const: samsung,lms380kf01
27 description: provides an optional ESD (electrostatic discharge)
28 interrupt that signals abnormalities in the display hardware.
29 This can also be raised for other reasons like erroneous
36 description: regulator that supplies the VCI analog voltage
40 description: regulator that supplies the VCCIO voltage usually
61 unevaluatedProperties: false
65 #include <dt-bindings/gpio/gpio.h>
66 #include <dt-bindings/interrupt-controller/irq.h>
69 compatible = "spi-gpio";
70 sck-gpios = <&gpio 0 GPIO_ACTIVE_HIGH>;
71 miso-gpios = <&gpio 1 GPIO_ACTIVE_HIGH>;
72 mosi-gpios = <&gpio 2 GPIO_ACTIVE_HIGH>;
73 cs-gpios = <&gpio 3 GPIO_ACTIVE_HIGH>;
74 num-chipselects = <1>;
79 compatible = "samsung,lms380kf01";
80 spi-max-frequency = <1200000>;
84 vci-supply = <&lcd_3v0_reg>;
85 vccio-supply = <&lcd_1v8_reg>;
86 reset-gpios = <&gpio 4 GPIO_ACTIVE_LOW>;
87 interrupt-parent = <&gpio>;
88 interrupts = <5 IRQ_TYPE_EDGE_RISING>;
92 remote-endpoint = <&display_out>;