Commit 45d55e2d authored by Jingyi Wang's avatar Jingyi Wang Committed by Bjorn Andersson
Browse files

arm64: dts: qcom: qcs8300: add base QCS8300 RIDE board 



Add initial support for Qualcomm QCS8300 RIDE board which enables DSPs,
UFS and booting to shell with uart console.

Written with help from Tingguo Cheng (added rpmhpd nodes) and Xin Liu
(added ufs, adsp and gpdsp nodes).

Signed-off-by: default avatarJingyi Wang <quic_jingyw@quicinc.com>
Link: https://lore.kernel.org/r/20241203-qcs8300_initial_dtsi-v4-4-d7c953484024@quicinc.com


Signed-off-by: default avatarBjorn Andersson <andersson@kernel.org>
parent 7be190e4

arch/arm64/boot/dts/qcom/Makefile

+1 −0
Original line number Diff line number Diff line
@@ -115,6 +115,7 @@ dtb-$(CONFIG_ARCH_QCOM) += qcs404-evb-1000.dtb 
dtb-$(CONFIG_ARCH_QCOM)	+= qcs404-evb-4000.dtb

dtb-$(CONFIG_ARCH_QCOM)	+= qcs615-ride.dtb

dtb-$(CONFIG_ARCH_QCOM)	+= qcs6490-rb3gen2.dtb

dtb-$(CONFIG_ARCH_QCOM)	+= qcs8300-ride.dtb

dtb-$(CONFIG_ARCH_QCOM)	+= qcs8550-aim300-aiot.dtb

dtb-$(CONFIG_ARCH_QCOM)	+= qcs9100-ride.dtb

dtb-$(CONFIG_ARCH_QCOM)	+= qcs9100-ride-r3.dtb

arch/arm64/boot/dts/qcom/qcs8300-ride.dts

0 → 100644
+235 −0
Original line number Diff line number Diff line 
// SPDX-License-Identifier: BSD-3-Clause

/*

 * Copyright (c) 2024 Qualcomm Innovation Center, Inc. All rights reserved.

 */



/dts-v1/;



#include <dt-bindings/gpio/gpio.h>

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



#include "qcs8300.dtsi"

/ {

	model = "Qualcomm Technologies, Inc. QCS8300 Ride";

	compatible = "qcom,qcs8300-ride", "qcom,qcs8300";

	chassis-type = "embedded";



	aliases {

		serial0 = &uart7;

	};



	chosen {

		stdout-path = "serial0:115200n8";

	};

};



&apps_rsc {

	regulators-0 {

		compatible = "qcom,pmm8654au-rpmh-regulators";

		qcom,pmic-id = "a";



		vreg_s4a: smps4 {

			regulator-name = "vreg_s4a";

			regulator-min-microvolt = <1800000>;

			regulator-max-microvolt = <1800000>;

			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;

		};



		vreg_s9a: smps9 {

			regulator-name = "vreg_s9a";

			regulator-min-microvolt = <1352000>;

			regulator-max-microvolt = <1352000>;

			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;

		};



		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_LPM

						   RPMH_REGULATOR_MODE_HPM>;

		};



		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_LPM

						   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_LPM

						   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_LPM

						   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_LPM

						   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_LPM

						   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_LPM

						   RPMH_REGULATOR_MODE_HPM>;

		};

	};



	regulators-1 {

		compatible = "qcom,pmm8654au-rpmh-regulators";

		qcom,pmic-id = "c";



		vreg_s5c: smps5 {

			regulator-name = "vreg_s5c";

			regulator-min-microvolt = <1104000>;

			regulator-max-microvolt = <1104000>;

			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;

		};



		vreg_l1c: ldo1 {

			regulator-name = "vreg_l1c";

			regulator-min-microvolt = <300000>;

			regulator-max-microvolt = <500000>;

			regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>;

			regulator-allow-set-load;

			regulator-allowed-modes = <RPMH_REGULATOR_MODE_LPM

						   RPMH_REGULATOR_MODE_HPM>;

		};



		vreg_l2c: ldo2 {

			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_LPM

						   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_LPM

						   RPMH_REGULATOR_MODE_HPM>;

		};



		vreg_l6c: ldo6 {

			regulator-name = "vreg_l6c";

			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_LPM

						   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_LPM

						   RPMH_REGULATOR_MODE_HPM>;

		};



		vreg_l8c: ldo8 {

			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_LPM

						   RPMH_REGULATOR_MODE_HPM>;

		};



		vreg_l9c: ldo9 {

			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_LPM

						   RPMH_REGULATOR_MODE_HPM>;

		};

	};

};



&qupv3_id_0 {

	status = "okay";

};



&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";

};



&uart7 {

	status = "okay";

};



&ufs_mem_hc {

	reset-gpios = <&tlmm 133 GPIO_ACTIVE_LOW>;

	vcc-supply = <&vreg_l8a>;

	vcc-max-microamp = <1100000>;

	vccq-supply = <&vreg_l4c>;

	vccq-max-microamp = <1200000>;

	status = "okay";

};



&ufs_mem_phy {

	vdda-phy-supply = <&vreg_l4a>;

	vdda-pll-supply = <&vreg_l5a>;

	status = "okay";

};