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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
%YAML 1.2
---
$id: http://devicetree.org/schemas/display/panel/samsung,atna33xc20.yaml#
$schema: http://devicetree.org/meta-schemas/core.yaml#
title: Samsung 13.3" FHD (1920x1080 pixels) eDP AMOLED panel
maintainers:
- Douglas Anderson <dianders@chromium.org>
allOf:
- $ref: panel-common.yaml#
properties:
compatible:
oneOf:
# Samsung 13.3" FHD (1920x1080 pixels) eDP AMOLED panel
- const: samsung,atna33xc20
# Samsung 14.5" WQXGA+ (2880x1800 pixels) eDP AMOLED panel
- items:
- const: samsung,atna45af01
- const: samsung,atna33xc20
enable-gpios: true
port: true
power-supply: true
no-hpd: true
hpd-gpios: true
additionalProperties: false
required:
- compatible
- enable-gpios
- power-supply
examples:
- |
#include <dt-bindings/clock/qcom,rpmh.h>
#include <dt-bindings/gpio/gpio.h>
#include <dt-bindings/interrupt-controller/irq.h>
i2c {
#address-cells = <1>;
#size-cells = <0>;
bridge@2d {
compatible = "ti,sn65dsi86";
reg = <0x2d>;
interrupt-parent = <&tlmm>;
interrupts = <10 IRQ_TYPE_LEVEL_HIGH>;
enable-gpios = <&tlmm 102 GPIO_ACTIVE_HIGH>;
vpll-supply = <&src_pp1800_s4a>;
vccio-supply = <&src_pp1800_s4a>;
vcca-supply = <&src_pp1200_l2a>;
vcc-supply = <&src_pp1200_l2a>;
clocks = <&rpmhcc RPMH_LN_BB_CLK2>;
clock-names = "refclk";
no-hpd;
ports {
#address-cells = <1>;
#size-cells = <0>;
port@0 {
reg = <0>;
endpoint {
remote-endpoint = <&dsi0_out>;
};
};
port@1 {
reg = <1>;
sn65dsi86_out: endpoint {
remote-endpoint = <&panel_in_edp>;
};
};
};
aux-bus {
panel {
compatible = "samsung,atna33xc20";
enable-gpios = <&tlmm 12 GPIO_ACTIVE_HIGH>;
power-supply = <&pp3300_dx_edp>;
hpd-gpios = <&sn65dsi86_bridge 2 GPIO_ACTIVE_HIGH>;
port {
panel_in_edp: endpoint {
remote-endpoint = <&sn65dsi86_out>;
};
};
};
};
};
};
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