Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
122 lines
2.2 KiB
Devicetree
122 lines
2.2 KiB
Devicetree
// SPDX-License-Identifier: GPL-2.0+ OR MIT
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/*
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* Apple MacBook Pro (13-inch, M1, 2020)
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*
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* target-type: J293
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*
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* Copyright The Asahi Linux Contributors
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*/
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/dts-v1/;
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#include "t8103.dtsi"
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#include "t8103-jxxx.dtsi"
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#include <dt-bindings/leds/common.h>
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/ {
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compatible = "apple,j293", "apple,t8103", "apple,arm-platform";
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model = "Apple MacBook Pro (13-inch, M1, 2020)";
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/*
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* All of those are used by the bootloader to pass calibration
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* blobs and other device-specific properties
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*/
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aliases {
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touchbar0 = &touchbar0;
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};
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led-controller {
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compatible = "pwm-leds";
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led-0 {
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pwms = <&fpwm1 0 40000>;
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label = "kbd_backlight";
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function = LED_FUNCTION_KBD_BACKLIGHT;
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color = <LED_COLOR_ID_WHITE>;
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max-brightness = <255>;
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default-state = "keep";
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};
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};
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};
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&bluetooth0 {
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brcm,board-type = "apple,honshu";
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};
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&wifi0 {
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brcm,board-type = "apple,honshu";
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};
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&i2c2 {
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status = "okay";
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};
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&i2c4 {
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status = "okay";
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};
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&fpwm1 {
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status = "okay";
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};
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&spi0 {
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cs-gpios = <&pinctrl_ap 109 GPIO_ACTIVE_LOW>;
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status = "okay";
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touchbar0: touchbar@0 {
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compatible = "apple,j293-touchbar";
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reg = <0>;
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spi-max-frequency = <11500000>;
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spi-cs-setup-delay-ns = <2000>;
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spi-cs-hold-delay-ns = <2000>;
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reset-gpios = <&pinctrl_ap 139 GPIO_ACTIVE_LOW>;
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interrupts-extended = <&pinctrl_ap 194 IRQ_TYPE_EDGE_FALLING>;
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firmware-name = "apple/dfrmtfw-j293.bin";
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touchscreen-size-x = <23045>;
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touchscreen-size-y = <640>;
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touchscreen-inverted-y;
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};
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};
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/*
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* The driver depends on boot loader initialized state which resets when this
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* power-domain is powered off. This happens on suspend or when the driver is
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* missing during boot. Mark the domain as always on until the driver can
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* handle this.
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*/
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&ps_dispdfr_be {
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apple,always-on;
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};
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&display_dfr {
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status = "okay";
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};
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&dfr_mipi_out {
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dfr_mipi_out_panel: endpoint@0 {
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reg = <0>;
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remote-endpoint = <&dfr_panel_in>;
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};
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};
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&displaydfr_mipi {
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status = "okay";
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#address-cells = <1>;
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#size-cells = <0>;
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dfr_panel: panel@0 {
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compatible = "apple,j293-summit", "apple,summit";
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reg = <0>;
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max-brightness = <255>;
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port {
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dfr_panel_in: endpoint {
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remote-endpoint = <&dfr_mipi_out_panel>;
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};
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};
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};
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};
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&displaydfr_dart {
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status = "okay";
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};
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