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865a0d06f8
Add support for the the amlogic libretech-pc platform, aka tartiflette. There is 2 variants of the platform, one with the s905d, the other with the s912. Signed-off-by: Jerome Brunet <jbrunet@baylibre.com> Signed-off-by: Kevin Hilman <khilman@baylibre.com>
63 lines
1.2 KiB
Plaintext
63 lines
1.2 KiB
Plaintext
// SPDX-License-Identifier: GPL-2.0
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/*
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* Copyright (c) 2019 BayLibre SAS. All rights reserved.
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* Author: Jerome Brunet <jbrunet@baylibre.com>
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*/
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/dts-v1/;
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#include "meson-gxm.dtsi"
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#include "meson-gx-libretech-pc.dtsi"
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/ {
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compatible = "libretech,aml-s912-pc", "amlogic,s912",
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"amlogic,meson-gxm";
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model = "Libre Computer AML-S912-PC";
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typec2_vbus: regulator-typec2_vbus {
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compatible = "regulator-fixed";
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regulator-name = "TYPEC2_VBUS";
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regulator-min-microvolt = <5000000>;
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regulator-max-microvolt = <5000000>;
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vin-supply = <&vcc5v>;
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gpio = <&gpio GPIODV_1 GPIO_ACTIVE_HIGH>;
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enable-active-high;
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};
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};
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&pinctrl_periphs {
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/*
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* Make sure the irq pin of the TYPE C controller is not driven
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* by the SoC.
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*/
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fusb302_irq_pins: fusb302_irq {
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mux {
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groups = "GPIODV_0";
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function = "gpio_periphs";
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bias-pull-up;
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output-disable;
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};
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};
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};
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&i2c_C {
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fusb302@22 {
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compatible = "fcs,fusb302";
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reg = <0x22>;
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pinctrl-0 = <&fusb302_irq_pins>;
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pinctrl-names = "default";
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interrupt-parent = <&gpio_intc>;
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interrupts = <59 IRQ_TYPE_LEVEL_LOW>;
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vbus-supply = <&typec2_vbus>;
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status = "okay";
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};
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};
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&usb2_phy2 {
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phy-supply = <&typec2_vbus>;
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};
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