xref: /linux/scripts/dtc/include-prefixes/arm64/qcom/monaco-monza-som.dtsi (revision 0fc8f6200d2313278fbf4539bbab74677c685531)

// SPDX-License-Identifier: BSD-3-Clause
/*
 * Copyright (c) Qualcomm Technologies, Inc. and/or its subsidiaries.
 */

#include <dt-bindings/regulator/qcom,rpmh-regulator.h>

#include "monaco.dtsi"
#include "monaco-pmics.dtsi"

/ {
	/* This comes from a PMIC handled within the SAIL domain */
	vreg_s2s: vreg-s2s {
		compatible = "regulator-fixed";
		regulator-name = "vreg_s2s";

		regulator-min-microvolt = <1800000>;
		regulator-max-microvolt = <1800000>;
	};
};

&apps_rsc {
	regulators-0 {
		compatible = "qcom,pmm8654au-rpmh-regulators";
		qcom,pmic-id = "a";

		vreg_l3a: ldo3 {
			regulator-name = "vreg_l3a";
			regulator-min-microvolt = <1200000>;
			regulator-max-microvolt = <1200000>;
			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
			regulator-allow-set-load;
			regulator-allowed-modes = <RPMH_REGULATOR_MODE_HPM>;
			regulator-always-on;
		};

		vreg_l4a: ldo4 {
			regulator-name = "vreg_l4a";
			regulator-min-microvolt = <880000>;
			regulator-max-microvolt = <912000>;
			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
			regulator-allow-set-load;
			regulator-allowed-modes = <RPMH_REGULATOR_MODE_HPM>;
		};

		vreg_l5a: ldo5 {
			regulator-name = "vreg_l5a";
			regulator-min-microvolt = <1200000>;
			regulator-max-microvolt = <1200000>;
			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
			regulator-allow-set-load;
			regulator-allowed-modes = <RPMH_REGULATOR_MODE_HPM>;
		};

		vreg_l6a: ldo6 {
			regulator-name = "vreg_l6a";
			regulator-min-microvolt = <880000>;
			regulator-max-microvolt = <912000>;
			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
			regulator-allow-set-load;
			regulator-allowed-modes = <RPMH_REGULATOR_MODE_HPM>;
		};

		vreg_l7a: ldo7 {
			regulator-name = "vreg_l7a";
			regulator-min-microvolt = <880000>;
			regulator-max-microvolt = <912000>;
			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
			regulator-allow-set-load;
			regulator-allowed-modes = <RPMH_REGULATOR_MODE_HPM>;
		};

		vreg_l8a: ldo8 {
			regulator-name = "vreg_l8a";
			regulator-min-microvolt = <2504000>;
			regulator-max-microvolt = <2960000>;
			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
			regulator-allow-set-load;
			regulator-allowed-modes = <RPMH_REGULATOR_MODE_HPM>;
		};

		vreg_l9a: ldo9 {
			regulator-name = "vreg_l9a";
			regulator-min-microvolt = <2970000>;
			regulator-max-microvolt = <3072000>;
			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
			regulator-allow-set-load;
			regulator-allowed-modes = <RPMH_REGULATOR_MODE_HPM>;
		};
	};

	regulators-1 {
		compatible = "qcom,pmm8654au-rpmh-regulators";
		qcom,pmic-id = "c";

		vreg_s5c: smps5 { /* LPDDR VDD2H */
			regulator-name = "vreg_s5c";
			regulator-min-microvolt = <1104000>;
			regulator-max-microvolt = <1104000>;
			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
		};

		vreg_l1c: ldo1 { /* LPDDR VDDQ */
			regulator-name = "vreg_l1c";
			regulator-min-microvolt = <300000>;
			regulator-max-microvolt = <512000>;
			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
			regulator-allow-set-load;
			regulator-allowed-modes = <RPMH_REGULATOR_MODE_HPM>;
		};

		vreg_l2c: ldo2 { /* LPDDR VDD2L */
			regulator-name = "vreg_l2c";
			regulator-min-microvolt = <900000>;
			regulator-max-microvolt = <904000>;
			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
			regulator-allow-set-load;
			regulator-allowed-modes = <RPMH_REGULATOR_MODE_HPM>;
		};

		vreg_l4c: ldo4 {
			regulator-name = "vreg_l4c";
			regulator-min-microvolt = <1200000>;
			regulator-max-microvolt = <1200000>;
			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
			regulator-allow-set-load;
			regulator-allowed-modes = <RPMH_REGULATOR_MODE_HPM>;
		};

		vreg_l7c: ldo7 {
			regulator-name = "vreg_l7c";
			regulator-min-microvolt = <1800000>;
			regulator-max-microvolt = <1800000>;
			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
			regulator-allow-set-load;
			regulator-allowed-modes = <RPMH_REGULATOR_MODE_HPM>;
		};

		vreg_l8c: ldo8 { /* LPDDR VDD1 */
			regulator-name = "vreg_l8c";
			regulator-min-microvolt = <1800000>;
			regulator-max-microvolt = <1800000>;
			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
			regulator-allow-set-load;
			regulator-allowed-modes = <RPMH_REGULATOR_MODE_HPM>;
		};

		vreg_l9c: ldo9 { /* QFPROM */
			regulator-name = "vreg_l9c";
			regulator-min-microvolt = <1800000>;
			regulator-max-microvolt = <1800000>;
			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;
			regulator-allow-set-load;
			regulator-allowed-modes = <RPMH_REGULATOR_MODE_HPM>;
		};
	};
};

&mdss_dp0 {
	pinctrl-0 = <&dp_hpd>;
	pinctrl-names = "default";
};

&mdss_dp0_phy {
	vdda-phy-supply = <&vreg_l5a>;
	vdda-pll-supply = <&vreg_l4a>;
};

&mdss_dsi0 {
	vdda-supply = <&vreg_l5a>;
};

&mdss_dsi0_phy {
	vdds-supply = <&vreg_l4a>;
};

&gpi_dma0 {
	status = "okay";
};

&gpi_dma1 {
	status = "okay";
};

&gpu {
	status = "okay";
};

&gpu_zap_shader {
	firmware-name = "qcom/qcs8300/a623_zap.mbn";
};

&iris {
	status = "okay";
};

/* PCIe0 Gen4 x2 */
&pcie0 {
	iommu-map = <0x0 &pcie_smmu 0x0000 0x1>,
		    <0x100 &pcie_smmu 0x0001 0x1>,
		    <0x200 &pcie_smmu 0x0007 0x1>,
		    <0x208 &pcie_smmu 0x0002 0x1>,
		    <0x210 &pcie_smmu 0x0003 0x1>,
		    <0x218 &pcie_smmu 0x0004 0x1>,
		    <0x300 &pcie_smmu 0x0005 0x1>,
		    <0x400 &pcie_smmu 0x0006 0x1>;

	status = "okay";
};

&pcie0_phy {
	vdda-phy-supply = <&vreg_l6a>;
	vdda-pll-supply = <&vreg_l5a>;

	status = "okay";
};

/* PCIe1 Gen4 x4 */
&pcie1 {
	status = "okay";
};

&pcie1_phy {
	vdda-phy-supply = <&vreg_l6a>;
	vdda-pll-supply = <&vreg_l5a>;

	status = "okay";
};

&qupv3_id_0 {
	firmware-name = "qcom/qcs8300/qupv3fw.elf";

	status = "okay";
};

&qupv3_id_1 {
	firmware-name = "qcom/qcs8300/qupv3fw.elf";
	status = "okay";
};

/* There is a HW/FW issue preventing proper REFGEN hardware voting
 * for the USB2 HS PHY. As a workaround, we force REFGEN to stay
 * always‑on in software, matching initial bootloader config.
 */
&refgen {
	regulator-always-on;
};

&remoteproc_adsp {
	firmware-name = "qcom/qcs8300/adsp.mbn";

	status = "okay";
};

&remoteproc_cdsp {
	firmware-name = "qcom/qcs8300/cdsp0.mbn";

	status = "okay";
};

&remoteproc_gpdsp {
	firmware-name = "qcom/qcs8300/gpdsp0.mbn";

	status = "okay";
};

/* OnSom eMMC */
&sdhc_1 {
	vmmc-supply = <&vreg_l8a>;
	vqmmc-supply = <&vreg_s2s>;

	bus-width = <8>;
	mmc-ddr-1_8v;
	mmc-hs200-1_8v;
	mmc-hs400-1_8v;
	mmc-hs400-enhanced-strobe;

	no-sd;
	no-sdio;
	non-removable;

	status = "okay";
};

/* Ethernet/SGMII */
&serdes0 {
	phy-supply = <&vreg_l5a>;

	status = "okay";
};

&tlmm {
	dp_hpd: dp-hpd-state {
		pins = "gpio94";
		function = "edp0_hot";
		bias-disable;
	};
};

/* USB0 HS + SS */
&usb_1_hsphy {
	vdda-pll-supply = <&vreg_l7a>;
	vdda18-supply = <&vreg_l7c>;
	vdda33-supply = <&vreg_l9a>;

	status = "okay";
};

&usb_qmpphy {
	vdda-phy-supply = <&vreg_l7a>;
	vdda-pll-supply = <&vreg_l5a>;

	status = "okay";
};

/* USB1 HS */
&usb_2_hsphy {
	vdda-pll-supply = <&vreg_l7a>;
	vdda18-supply = <&vreg_l7c>;
	vdda33-supply = <&vreg_l9a>;

	status = "okay";
};