59ba2b6609
Add ufs proxy power supply to add an additional vote for VCCQ LDO. In case of ufs shutdown, UFS VCCQ LDO would be turned off by PMIC regulator itself. Change-Id: I210474d8856f8b1160cc707db17898b1c0403093 Signed-off-by: Manish Pandey <quic_mapa@quicinc.com>
113 lines
2.6 KiB
Plaintext
113 lines
2.6 KiB
Plaintext
// SPDX-License-Identifier: BSD-3-Clause
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/*
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* Copyright (c) 2024 Qualcomm Innovation Center, Inc. All rights reserved.
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*/
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#include <dt-bindings/gpio/gpio.h>
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#include "tuna-thermal-overlay.dtsi"
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&qupv3_se4_i2c {
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#address-cells = <1>;
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#size-cells = <0>;
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status = "ok";
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qcom,touch-active = "st,fts";
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st_fts@49 {
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compatible = "st,fts";
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reg = <0x49>;
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interrupt-parent = <&tlmm>;
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interrupts = <176 0x2008>;
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vdd-supply = <&L1D>;
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avdd-supply = <&L22B>;
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pinctrl-names = "pmx_ts_active", "pmx_ts_suspend";
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pinctrl-0 = <&ts_active>;
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pinctrl-1 = <&ts_int_suspend &ts_reset_suspend>;
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st,irq-gpio = <&tlmm 176 0x2008>;
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st,irq-flags = <8>;
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st,reset-gpio = <&tlmm 189 0x00>;
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st,regulator_dvdd = "vdd";
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st,regulator_avdd = "avdd";
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st,touch-type = "primary";
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st,qts_en;
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qts,trusted-touch-mode = "vm_mode";
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qts,touch-environment = "pvm";
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qts,trusted-touch-type = "primary";
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qts,trusted-touch-spi-irq = <658>;
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qts,trusted-touch-io-bases = <0xa90000>;
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qts,trusted-touch-io-sizes = <0x1000>;
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qts,trusted-touch-vm-gpio-list = <&tlmm 16 0 &tlmm 17 0 &tlmm 18 0
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&tlmm 19 0 &tlmm 189 0 &tlmm 176 0x2008>;
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};
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};
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&ufsphy_mem {
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compatible = "qcom,ufs-phy-qmp-v4-niobe";
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/* VDDA_UFS_CORE */
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vdda-phy-supply = <&L1F>;
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vdda-phy-max-microamp = <213100>;
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/*
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* Platforms supporting Gear 5 && Rate B require a different
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* voltage supply. Check the Power Grid document.
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*/
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vdda-phy-min-microvolt = <912000>;
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/* VDDA_UFS_0_1P2 */
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vdda-pll-supply = <&L4B>;
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vdda-pll-max-microamp = <18340>;
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/* Phy GDSC for VDD_MX, always on */
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vdd-phy-gdsc-supply = <&gcc_ufs_mem_phy_gdsc>;
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/* Qref power supply, Refer Qref diagram */
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vdda-qref-supply = <&L2B>;
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vdda-qref-max-microamp = <64500>;
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status = "ok";
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};
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&ufshc_mem {
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vdd-hba-supply = <&gcc_ufs_phy_gdsc>;
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vcc-supply = <&L12B>;
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vcc-max-microamp = <1200000>;
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vccq-supply = <&L3F>;
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vccq-max-microamp = <1200000>;
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qcom,vccq-proxy-vote-supply = <&L3F>;
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qcom,vccq-proxy-vote-max-microamp = <1200000>;
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/* VDD_PX10 is voted for the ufs_reset_n */
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qcom,vddp-ref-clk-supply = <&L5B>;
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qcom,vddp-ref-clk-max-microamp = <100>;
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qcom,vccq-parent-supply = <&S2B>;
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qcom,vccq-parent-max-microamp = <210000>;
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status = "ok";
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};
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&sdhc_2 {
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vdd-supply = <&L13B>;
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qcom,vdd-voltage-level = <2960000 2960000>;
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qcom,vdd-current-level = <0 976310>;
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vdd-io-supply = <&L23B>;
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qcom,vdd-io-voltage-level = <1800000 2960000>;
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qcom,vdd-io-current-level = <0 5830>;
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pinctrl-names = "default", "sleep";
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pinctrl-0 = <&sdc2_on>;
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pinctrl-1 = <&sdc2_off>;
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cd-gpios = <&tlmm 39 GPIO_ACTIVE_LOW>;
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qcom,uses_level_shifter;
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status = "ok";
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};
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