linuxdebug/arch/arm64/boot/dts/qcom/sm8350-sony-xperia-sagami.dtsi

// SPDX-License-Identifier: BSD-3-Clause
/*
 * Copyright (c) 2021, Konrad Dybcio <konrad.dybcio@somainline.org>
 */

#include "sm8350.dtsi"
#include "pm8350.dtsi"
#include "pm8350b.dtsi"
#include "pm8350c.dtsi"
#include "pmk8350.dtsi"
#include "pmr735a.dtsi"
#include "pmr735b.dtsi"

/ {
	/*
	 * Yes, you are correct, there is NO MORE {msm,board,pmic}-id on SM8350!
	 * Adding it will cause the bootloader to go crazy and randomly crash
	 * shortly after closing UEFI boot services.. Perhaps that has something
	 * to do with the OS running inside a VM now..?
	 */

	chassis-type = "handset";

	chosen {
		#address-cells = <2>;
		#size-cells = <2>;
		ranges;

		framebuffer: framebuffer@e1000000 {
			compatible = "simple-framebuffer";
			reg = <0 0xe1000000 0 0x2300000>;

			/* The display, even though it's 4K, initializes at 1080-ish p */
			width = <1096>;
			height = <2560>;
			stride = <(1096 * 4)>;
			format = "a8r8g8b8";
			/*
			 * That's (going to be) a lot of clocks, but it's necessary due
			 * to unused clk cleanup & no panel driver yet
			 */
			clocks = <&gcc GCC_DISP_HF_AXI_CLK>,
				 <&gcc GCC_DISP_SF_AXI_CLK>;
		};
	};

	gpio-keys {
		compatible = "gpio-keys";

		/* For reasons still unknown, GAssist key and Camera Focus/Shutter don't work.. */

		key-vol-down {
			label = "Volume Down";
			linux,code = <KEY_VOLUMEDOWN>;
			gpios = <&pmk8350_gpios 3 GPIO_ACTIVE_LOW>;
			debounce-interval = <15>;
			linux,can-disable;
			gpio-key,wakeup;
		};
	};

	reserved-memory {
		cont_splash_mem: memory@e1000000 {
			reg = <0 0xe1000000 0 0x2300000>;
			no-map;
		};

		ramoops@ffc00000 {
			compatible = "ramoops";
			reg = <0 0xffc00000 0 0x100000>;
			console-size = <0x40000>;
			record-size = <0x1000>;
			no-map;
		};
	};
};

&adsp {
	status = "okay";
	firmware-name = "qcom/adsp.mbn";
};

&cdsp {
	status = "okay";
	firmware-name = "qcom/cdsp.mbn";
};

&i2c1 {
	status = "okay";
	clock-frequency = <1000000>;

	/* Some subset of SONY IMX663 camera sensor @ 38 */
};

&i2c2 {
	status = "okay";
	clock-frequency = <400000>;

	/* Richwave RTC6226 FM Radio Receiver @ 64 */
};

&i2c4 {
	status = "okay";
	clock-frequency = <400000>;

	/* Samsung Touchscreen (needs I2C GPI DMA) @ 48 */
};

&i2c11 {
	status = "okay";
	clock-frequency = <1000000>;

	cs35l41_l: cs35l41@40 {
		compatible = "cirrus,cs35l41";
		reg = <0x40>;
		interrupt-parent = <&tlmm>;
		interrupts = <36 IRQ_TYPE_LEVEL_LOW>;
		reset-gpios = <&tlmm 37 GPIO_ACTIVE_HIGH>;
		cirrus,boost-peak-milliamp = <4000>;
		cirrus,boost-ind-nanohenry = <1000>;
		cirrus,boost-cap-microfarad = <15>;
		cirrus,asp-sdout-hiz = <3>;
		cirrus,gpio2-src-select = <2>;
		cirrus,gpio2-output-enable;
		#sound-dai-cells = <1>;
	};

	cs35l41_r: cs35l41@41 {
		compatible = "cirrus,cs35l41";
		reg = <0x41>;
		interrupt-parent = <&tlmm>;
		interrupts = <36 IRQ_TYPE_LEVEL_LOW>;
		reset-gpios = <&tlmm 37 GPIO_ACTIVE_HIGH>;
		cirrus,boost-peak-milliamp = <4000>;
		cirrus,boost-ind-nanohenry = <1000>;
		cirrus,boost-cap-microfarad = <15>;
		cirrus,asp-sdout-hiz = <3>;
		cirrus,gpio2-src-select = <2>;
		cirrus,gpio2-output-enable;
		#sound-dai-cells = <1>;
	};
};

&i2c12 {
	status = "okay";
	/* Clock frequency was not specified downstream, let's park it to 100 KHz */
	clock-frequency = <100000>;

	/* AMS TCS3490 RGB+IR color sensor @ 72 */
};

&i2c13 {
	status = "okay";
	/* Clock frequency was not specified downstream, let's park it to 100 KHz */
	clock-frequency = <100000>;

	/* Qualcomm PM8008i/PM8008j (?) @ 8, 9, c, d */
	/* Dialog SLG51000 CMIC @ 75 */
};

&i2c15 {
	status = "okay";
	clock-frequency = <400000>;

	/* NXP SN1X0 NFC @ 28 */
};

&i2c17 {
	status = "okay";
	clock-frequency = <1000000>;

	/* Cirrus Logic CS40L25A boosted haptics driver @ 40 */
};

&ipa {
	status = "okay";
	memory-region = <&pil_ipa_fw_mem>;
	firmware-name = "qcom/ipa_fws.mbn";
};

&mpss {
	status = "okay";
	firmware-name = "qcom/modem.mbn";
};

&pmk8350_rtc {
	status = "okay";
};

&pon_pwrkey {
	status = "okay";
};

&pon_resin {
	status = "okay";
	linux,code = <KEY_VOLUMEUP>;
};

&qupv3_id_0 {
	status = "okay";
};

&qupv3_id_1 {
	status = "okay";
};

&qupv3_id_2 {
	status = "okay";
};

&slpi {
	status = "okay";
	firmware-name = "qcom/slpi.mbn";
};

&spi14 {
	status = "okay";

	/* NXP SN1X0 NFC Secure Element @ 0 */
};

&tlmm {
	gpio-reserved-ranges = <44 4>;

	ts_int_default: ts-int-default-state {
		pins = "gpio23";
		function = "gpio";
		drive-strength = <2>;
		bias-disable;
		input-enable;
	};
};

/* BIG WARNING! DO NOT TOUCH UFS, YOUR DEVICE WILL DIE! */
&ufs_mem_hc { status = "disabled"; };
&ufs_mem_phy { status = "disabled"; };

/* TODO: Make USB3 work (perhaps needs regulators for higher-current operation?) */
&usb_1 {
	status = "okay";

	qcom,select-utmi-as-pipe-clk;
};

&usb_1_dwc3 {
	dr_mode = "peripheral";

	maximum-speed = "high-speed";
	phys = <&usb_1_hsphy>;
	phy-names = "usb2-phy";
};

&usb_1_hsphy {
	status = "okay";
};

&usb_1_qmpphy {
	status = "okay";
};