arch/arm64/boot/dts/qcom/sa2150p-ccard.dtsi

/* Copyright (c) 2019, The Linux Foundation. All rights reserved.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 and
 * only version 2 as published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 */

#include "qcs405.dtsi"

&pcie0_perst_default {
	mux {
		pins = "gpio107";
		function = "gpio";
	};

	config {
		pins = "gpio107";
		drive-strength = <2>;
		bias-disable;
	};
};

&pcie0_wake_default {
	mux {
		pins = "gpio115";
		function = "gpio";

	};

	config {
		pins = "gpio115";
		drive-strength = <2>;
		bias-pull-down;
	};
};

&usb3_id_det_default {
	mux {
		pins = "gpio113";
		function = "gpio";
	};

	config {
		pins = "gpio113";
		drive-strength = <2>;
		bias-pull-up;
		input-enable;
	};
};

&spi_1 {
	status = "disabled";
};

&i2c_3 {
	status = "disabled";
};

&smb1351_otg_supply {
	status = "disabled";
};

&cnss_sdio {
	status = "disabled";
};

&spi_2 {
	status = "okay";

	can-controller@0 {
		compatible = "qcom,nxp,mpc5746c";
		reg = <0>;
		interrupt-parent = <&tlmm>;
		interrupts = <34 0>;
		spi-max-frequency = <5000000>;
		qcom,clk-freq-mhz = <40000000>;
		qcom,max-can-channels = <2>;
		qcom,bits-per-word = <8>;
		qcom,support-can-fd;
	};
};

&spi_6 {
	status = "okay";

	spidev0: spidev@0 {
		compatible = "qcom,spi-msm-codec-slave";
		reg = <0>;
		spi-max-frequency = <50000000>;
	};
};

&i2c_5 {
	status = "okay";
	qcom,clk-freq-out = <100000>;
};

&soc {
	gpio_keys {
		status = "disabled";
	};

	vreg_emac_phy: emac_phy_regulator {
		compatible = "regulator-fixed";
		regulator-name = "emac_phy";
		regulator-min-microvolt = <3300000>;
		regulator-max-microvolt = <3300000>;
		regulator-enable-ramp-delay = <100>;
		gpio = <&tlmm 92 GPIO_ACTIVE_HIGH>;
		enable-active-high;
	};

	vreg_rgmii_io_pads: rgmii_io_pads_regulator {
		compatible = "regulator-fixed";
		regulator-name = "rgmii_io_pads";
		regulator-min-microvolt = <1800000>;
		regulator-max-microvolt = <1800000>;
		regulator-enable-ramp-delay = <100>;
		gpio = <&tlmm 15 GPIO_ACTIVE_HIGH>;
		enable-active-high;
	};

	usb2_extcon: usb2_extcon {
		compatible = "linux,extcon-usb-gpio";
		id-gpio = <&tlmm 53 GPIO_ACTIVE_HIGH>;
		vbus-gpio = <&tlmm 116 GPIO_ACTIVE_HIGH>;
		vbus-out-gpio = <&tlmm 108 GPIO_ACTIVE_HIGH>;

		pinctrl-names = "default";
		pinctrl-0 = <&usb2_vbus_det_default
				&usb2_id_det_default
				&usb2_vbus_boost_default>;
	};

	pps {
		compatible = "pps-gpio";
		gpios = <&tlmm 96 GPIO_ACTIVE_HIGH>;
		status = "okay";
	};
};

&usb3_extcon {
	id-gpio = <&tlmm 113 GPIO_ACTIVE_HIGH>;
};

&usb2s {
	extcon = <&usb2_extcon>;
};

&emac_hw {
	status = "okay";
	vreg_emac_phy-supply = <&vreg_emac_phy>;
	vreg_rgmii_io_pads-supply = <&vreg_rgmii_io_pads>;
	qcom,phy-reset-delay-msecs = <10>;

	pinctrl-names = "dev-emac-mdc", "dev-emac-mdio",
		"dev-emac-rgmii_txd0_state", "dev-emac-rgmii_txd1_state",
		"dev-emac-rgmii_txd2_state", "dev-emac-rgmii_txd3_state",
		"dev-emac-rgmii_txc_state",  "dev-emac-rgmii_tx_ctl_state",
		"dev-emac-rgmii_rxd0_state", "dev-emac-rgmii_rxd1_state",
		"dev-emac-rgmii_rxd2_state", "dev-emac-rgmii_rxd3_state",
		"dev-emac-rgmii_rxc_state", "dev-emac-rgmii_rx_ctl_state",
		"dev-emac-phy_intr", "dev-emac-phy_reset_state";
	pinctrl-15 = <&emac_phy_reset_state>;
};

&pcie0 {
	pinctrl-0 = <&pcie0_perst_default
		     &pcie0_wake_default>;

	perst-gpio = <&tlmm 107 0>;
	wake-gpio = <&tlmm 115 0>;
};

&sdhc_2 {
	/delete-property/ qcom,nonhotplug;
	/delete-property/ qcom,nonremovable;

	vdd-io-supply = <&pms405_l11>;
	qcom,vdd-io-voltage-level = <2950000 2950000>;
	pinctrl-0 = <&sdc2_clk_on &sdc2_cmd_on &sdc2_data_on
		    &sdc2_cd_on>;
	pinctrl-1 = <&sdc2_clk_off &sdc2_cmd_off &sdc2_data_off
		    &sdc2_cd_off>;
	cd-gpios = <&tlmm 21 GPIO_ACTIVE_LOW>;

	status = "ok";
};