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636 lines
13 KiB
636 lines
13 KiB
// SPDX-License-Identifier: GPL-2.0 |
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/* |
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* SDM845 MTP board device tree source |
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* |
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* Copyright (c) 2018, The Linux Foundation. All rights reserved. |
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*/ |
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/dts-v1/; |
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#include <dt-bindings/gpio/gpio.h> |
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#include <dt-bindings/regulator/qcom,rpmh-regulator.h> |
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#include "sdm845.dtsi" |
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/ { |
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model = "Qualcomm Technologies, Inc. SDM845 MTP"; |
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compatible = "qcom,sdm845-mtp", "qcom,sdm845"; |
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aliases { |
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serial0 = &uart9; |
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}; |
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chosen { |
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stdout-path = "serial0:115200n8"; |
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}; |
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vph_pwr: vph-pwr-regulator { |
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compatible = "regulator-fixed"; |
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regulator-name = "vph_pwr"; |
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regulator-min-microvolt = <3700000>; |
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regulator-max-microvolt = <3700000>; |
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}; |
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/* |
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* Apparently RPMh does not provide support for PM8998 S4 because it |
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* is always-on; model it as a fixed regulator. |
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*/ |
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vreg_s4a_1p8: pm8998-smps4 { |
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compatible = "regulator-fixed"; |
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regulator-name = "vreg_s4a_1p8"; |
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regulator-min-microvolt = <1800000>; |
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regulator-max-microvolt = <1800000>; |
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regulator-always-on; |
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regulator-boot-on; |
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vin-supply = <&vph_pwr>; |
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}; |
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}; |
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&adsp_pas { |
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status = "okay"; |
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firmware-name = "qcom/sdm845/adsp.mdt"; |
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}; |
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&apps_rsc { |
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pm8998-rpmh-regulators { |
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compatible = "qcom,pm8998-rpmh-regulators"; |
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qcom,pmic-id = "a"; |
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vdd-s1-supply = <&vph_pwr>; |
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vdd-s2-supply = <&vph_pwr>; |
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vdd-s3-supply = <&vph_pwr>; |
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vdd-s4-supply = <&vph_pwr>; |
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vdd-s5-supply = <&vph_pwr>; |
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vdd-s6-supply = <&vph_pwr>; |
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vdd-s7-supply = <&vph_pwr>; |
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vdd-s8-supply = <&vph_pwr>; |
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vdd-s9-supply = <&vph_pwr>; |
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vdd-s10-supply = <&vph_pwr>; |
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vdd-s11-supply = <&vph_pwr>; |
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vdd-s12-supply = <&vph_pwr>; |
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vdd-s13-supply = <&vph_pwr>; |
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vdd-l1-l27-supply = <&vreg_s7a_1p025>; |
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vdd-l2-l8-l17-supply = <&vreg_s3a_1p35>; |
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vdd-l3-l11-supply = <&vreg_s7a_1p025>; |
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vdd-l4-l5-supply = <&vreg_s7a_1p025>; |
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vdd-l6-supply = <&vph_pwr>; |
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vdd-l7-l12-l14-l15-supply = <&vreg_s5a_2p04>; |
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vdd-l9-supply = <&vreg_bob>; |
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vdd-l10-l23-l25-supply = <&vreg_bob>; |
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vdd-l13-l19-l21-supply = <&vreg_bob>; |
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vdd-l16-l28-supply = <&vreg_bob>; |
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vdd-l18-l22-supply = <&vreg_bob>; |
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vdd-l20-l24-supply = <&vreg_bob>; |
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vdd-l26-supply = <&vreg_s3a_1p35>; |
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vin-lvs-1-2-supply = <&vreg_s4a_1p8>; |
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vreg_s2a_1p125: smps2 { |
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regulator-min-microvolt = <1100000>; |
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regulator-max-microvolt = <1100000>; |
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}; |
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vreg_s3a_1p35: smps3 { |
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regulator-min-microvolt = <1352000>; |
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regulator-max-microvolt = <1352000>; |
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}; |
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vreg_s5a_2p04: smps5 { |
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regulator-min-microvolt = <1904000>; |
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regulator-max-microvolt = <2040000>; |
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}; |
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vreg_s7a_1p025: smps7 { |
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regulator-min-microvolt = <900000>; |
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regulator-max-microvolt = <1028000>; |
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}; |
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vdd_qusb_hs0: |
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vdda_hp_pcie_core: |
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vdda_mipi_csi0_0p9: |
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vdda_mipi_csi1_0p9: |
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vdda_mipi_csi2_0p9: |
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vdda_mipi_dsi0_pll: |
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vdda_mipi_dsi1_pll: |
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vdda_qlink_lv: |
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vdda_qlink_lv_ck: |
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vdda_qrefs_0p875: |
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vdda_pcie_core: |
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vdda_pll_cc_ebi01: |
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vdda_pll_cc_ebi23: |
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vdda_sp_sensor: |
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vdda_ufs1_core: |
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vdda_ufs2_core: |
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vdda_usb1_ss_core: |
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vdda_usb2_ss_core: |
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vreg_l1a_0p875: ldo1 { |
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regulator-min-microvolt = <880000>; |
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regulator-max-microvolt = <880000>; |
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
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}; |
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vddpx_10: |
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vreg_l2a_1p2: ldo2 { |
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regulator-min-microvolt = <1200000>; |
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regulator-max-microvolt = <1200000>; |
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
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regulator-always-on; |
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}; |
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vreg_l3a_1p0: ldo3 { |
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regulator-min-microvolt = <1000000>; |
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regulator-max-microvolt = <1000000>; |
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
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}; |
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vdd_wcss_cx: |
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vdd_wcss_mx: |
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vdda_wcss_pll: |
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vreg_l5a_0p8: ldo5 { |
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regulator-min-microvolt = <800000>; |
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regulator-max-microvolt = <800000>; |
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
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}; |
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vddpx_13: |
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vreg_l6a_1p8: ldo6 { |
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regulator-min-microvolt = <1856000>; |
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regulator-max-microvolt = <1856000>; |
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
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}; |
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vreg_l7a_1p8: ldo7 { |
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regulator-min-microvolt = <1800000>; |
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regulator-max-microvolt = <1800000>; |
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
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}; |
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vreg_l8a_1p2: ldo8 { |
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regulator-min-microvolt = <1200000>; |
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regulator-max-microvolt = <1248000>; |
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
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}; |
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vreg_l9a_1p8: ldo9 { |
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regulator-min-microvolt = <1704000>; |
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regulator-max-microvolt = <2928000>; |
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
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}; |
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vreg_l10a_1p8: ldo10 { |
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regulator-min-microvolt = <1704000>; |
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regulator-max-microvolt = <2928000>; |
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
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}; |
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vreg_l11a_1p0: ldo11 { |
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regulator-min-microvolt = <1000000>; |
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regulator-max-microvolt = <1048000>; |
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
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}; |
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vdd_qfprom: |
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vdd_qfprom_sp: |
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vdda_apc1_cs_1p8: |
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vdda_gfx_cs_1p8: |
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vdda_qrefs_1p8: |
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vdda_qusb_hs0_1p8: |
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vddpx_11: |
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vreg_l12a_1p8: ldo12 { |
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regulator-min-microvolt = <1800000>; |
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regulator-max-microvolt = <1800000>; |
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
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}; |
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vddpx_2: |
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vreg_l13a_2p95: ldo13 { |
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regulator-min-microvolt = <1800000>; |
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regulator-max-microvolt = <2960000>; |
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
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}; |
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vreg_l14a_1p88: ldo14 { |
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regulator-min-microvolt = <1800000>; |
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regulator-max-microvolt = <1800000>; |
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
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}; |
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vreg_l15a_1p8: ldo15 { |
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regulator-min-microvolt = <1800000>; |
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regulator-max-microvolt = <1800000>; |
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
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}; |
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vreg_l16a_2p7: ldo16 { |
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regulator-min-microvolt = <2704000>; |
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regulator-max-microvolt = <2704000>; |
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
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}; |
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vreg_l17a_1p3: ldo17 { |
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regulator-min-microvolt = <1304000>; |
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regulator-max-microvolt = <1304000>; |
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
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}; |
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vreg_l18a_2p7: ldo18 { |
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regulator-min-microvolt = <2704000>; |
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regulator-max-microvolt = <2960000>; |
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
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}; |
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vreg_l19a_3p0: ldo19 { |
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regulator-min-microvolt = <2856000>; |
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regulator-max-microvolt = <3104000>; |
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
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}; |
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vreg_l20a_2p95: ldo20 { |
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regulator-min-microvolt = <2704000>; |
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regulator-max-microvolt = <2960000>; |
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
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}; |
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vreg_l21a_2p95: ldo21 { |
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regulator-min-microvolt = <2704000>; |
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regulator-max-microvolt = <2960000>; |
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
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}; |
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vreg_l22a_2p85: ldo22 { |
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regulator-min-microvolt = <2864000>; |
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regulator-max-microvolt = <3312000>; |
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
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}; |
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vreg_l23a_3p3: ldo23 { |
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regulator-min-microvolt = <3000000>; |
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regulator-max-microvolt = <3312000>; |
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
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}; |
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vdda_qusb_hs0_3p1: |
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vreg_l24a_3p075: ldo24 { |
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regulator-min-microvolt = <3088000>; |
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regulator-max-microvolt = <3088000>; |
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
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}; |
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vreg_l25a_3p3: ldo25 { |
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regulator-min-microvolt = <3300000>; |
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regulator-max-microvolt = <3312000>; |
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
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}; |
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vdda_hp_pcie_1p2: |
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vdda_hv_ebi0: |
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vdda_hv_ebi1: |
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vdda_hv_ebi2: |
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vdda_hv_ebi3: |
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vdda_mipi_csi_1p25: |
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vdda_mipi_dsi0_1p2: |
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vdda_mipi_dsi1_1p2: |
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vdda_pcie_1p2: |
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vdda_ufs1_1p2: |
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vdda_ufs2_1p2: |
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vdda_usb1_ss_1p2: |
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vdda_usb2_ss_1p2: |
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vreg_l26a_1p2: ldo26 { |
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regulator-min-microvolt = <1200000>; |
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regulator-max-microvolt = <1200000>; |
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
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}; |
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vreg_l28a_3p0: ldo28 { |
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regulator-min-microvolt = <2856000>; |
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regulator-max-microvolt = <3008000>; |
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regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
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}; |
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vreg_lvs1a_1p8: lvs1 { |
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regulator-min-microvolt = <1800000>; |
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regulator-max-microvolt = <1800000>; |
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}; |
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vreg_lvs2a_1p8: lvs2 { |
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regulator-min-microvolt = <1800000>; |
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regulator-max-microvolt = <1800000>; |
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}; |
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}; |
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pmi8998-rpmh-regulators { |
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compatible = "qcom,pmi8998-rpmh-regulators"; |
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qcom,pmic-id = "b"; |
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vdd-bob-supply = <&vph_pwr>; |
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vreg_bob: bob { |
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regulator-min-microvolt = <3312000>; |
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regulator-max-microvolt = <3600000>; |
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regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>; |
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regulator-allow-bypass; |
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}; |
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}; |
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pm8005-rpmh-regulators { |
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compatible = "qcom,pm8005-rpmh-regulators"; |
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qcom,pmic-id = "c"; |
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vdd-s1-supply = <&vph_pwr>; |
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vdd-s2-supply = <&vph_pwr>; |
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vdd-s3-supply = <&vph_pwr>; |
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vdd-s4-supply = <&vph_pwr>; |
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vreg_s3c_0p6: smps3 { |
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regulator-min-microvolt = <600000>; |
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regulator-max-microvolt = <600000>; |
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}; |
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}; |
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}; |
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&cdsp_pas { |
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status = "okay"; |
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firmware-name = "qcom/sdm845/cdsp.mdt"; |
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}; |
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&dsi0 { |
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status = "okay"; |
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vdda-supply = <&vdda_mipi_dsi0_1p2>; |
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qcom,dual-dsi-mode; |
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qcom,master-dsi; |
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#address-cells = <1>; |
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#size-cells = <0>; |
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ports { |
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port@1 { |
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endpoint { |
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remote-endpoint = <&truly_in_0>; |
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data-lanes = <0 1 2 3>; |
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}; |
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}; |
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}; |
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panel@0 { |
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compatible = "truly,nt35597-2K-display"; |
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reg = <0>; |
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vdda-supply = <&vreg_l14a_1p88>; |
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reset-gpios = <&tlmm 6 GPIO_ACTIVE_LOW>; |
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mode-gpios = <&tlmm 52 GPIO_ACTIVE_HIGH>; |
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ports { |
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#address-cells = <1>; |
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#size-cells = <0>; |
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port@0 { |
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reg = <0>; |
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truly_in_0: endpoint { |
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remote-endpoint = <&dsi0_out>; |
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}; |
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}; |
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port@1 { |
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reg = <1>; |
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truly_in_1: endpoint { |
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remote-endpoint = <&dsi1_out>; |
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}; |
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}; |
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}; |
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}; |
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}; |
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&dsi0_phy { |
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status = "okay"; |
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vdds-supply = <&vdda_mipi_dsi0_pll>; |
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}; |
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&dsi1 { |
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status = "okay"; |
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vdda-supply = <&vdda_mipi_dsi1_1p2>; |
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qcom,dual-dsi-mode; |
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ports { |
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port@1 { |
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endpoint { |
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remote-endpoint = <&truly_in_1>; |
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data-lanes = <0 1 2 3>; |
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}; |
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}; |
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}; |
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}; |
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&dsi1_phy { |
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status = "okay"; |
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vdds-supply = <&vdda_mipi_dsi1_pll>; |
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}; |
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&gcc { |
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protected-clocks = <GCC_QSPI_CORE_CLK>, |
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<GCC_QSPI_CORE_CLK_SRC>, |
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<GCC_QSPI_CNOC_PERIPH_AHB_CLK>, |
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<GCC_LPASS_Q6_AXI_CLK>, |
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<GCC_LPASS_SWAY_CLK>; |
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}; |
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&gpu { |
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zap-shader { |
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memory-region = <&gpu_mem>; |
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firmware-name = "qcom/sdm845/a630_zap.mbn"; |
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}; |
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}; |
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&i2c10 { |
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status = "okay"; |
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clock-frequency = <400000>; |
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}; |
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&mdss { |
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status = "okay"; |
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}; |
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&mdss_mdp { |
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status = "okay"; |
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}; |
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&mss_pil { |
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status = "okay"; |
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firmware-name = "qcom/sdm845/mba.mbn", "qcom/sdm845/modem.mbn"; |
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}; |
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&qupv3_id_1 { |
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status = "okay"; |
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}; |
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&sdhc_2 { |
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status = "okay"; |
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pinctrl-names = "default"; |
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pinctrl-0 = <&sdc2_clk &sdc2_cmd &sdc2_data &sd_card_det_n>; |
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vmmc-supply = <&vreg_l21a_2p95>; |
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vqmmc-supply = <&vddpx_2>; |
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cd-gpios = <&tlmm 126 GPIO_ACTIVE_LOW>; |
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}; |
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&uart9 { |
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status = "okay"; |
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}; |
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&ufs_mem_hc { |
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status = "okay"; |
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reset-gpios = <&tlmm 150 GPIO_ACTIVE_LOW>; |
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vcc-supply = <&vreg_l20a_2p95>; |
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vcc-max-microamp = <600000>; |
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}; |
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&ufs_mem_phy { |
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status = "okay"; |
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vdda-phy-supply = <&vdda_ufs1_core>; |
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vdda-pll-supply = <&vdda_ufs1_1p2>; |
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}; |
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&usb_1 { |
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status = "okay"; |
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}; |
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&usb_1_dwc3 { |
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/* Until we have Type C hooked up we'll force this as peripheral. */ |
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dr_mode = "peripheral"; |
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}; |
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&usb_1_hsphy { |
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status = "okay"; |
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vdd-supply = <&vdda_usb1_ss_core>; |
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vdda-pll-supply = <&vdda_qusb_hs0_1p8>; |
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vdda-phy-dpdm-supply = <&vdda_qusb_hs0_3p1>; |
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qcom,imp-res-offset-value = <8>; |
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qcom,hstx-trim-value = <QUSB2_V2_HSTX_TRIM_21_6_MA>; |
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qcom,preemphasis-level = <QUSB2_V2_PREEMPHASIS_5_PERCENT>; |
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qcom,preemphasis-width = <QUSB2_V2_PREEMPHASIS_WIDTH_HALF_BIT>; |
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}; |
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&usb_1_qmpphy { |
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status = "okay"; |
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vdda-phy-supply = <&vdda_usb1_ss_1p2>; |
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vdda-pll-supply = <&vdda_usb1_ss_core>; |
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}; |
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&usb_2 { |
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status = "okay"; |
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}; |
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&usb_2_dwc3 { |
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/* |
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* Though the USB block on SDM845 can support host, there's no vbus |
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* signal for this port on MTP. Thus (unless you have a non-compliant |
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* hub that works without vbus) the only sensible thing is to force |
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* peripheral mode. |
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*/ |
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dr_mode = "peripheral"; |
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}; |
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|
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&usb_2_hsphy { |
|
status = "okay"; |
|
|
|
vdd-supply = <&vdda_usb2_ss_core>; |
|
vdda-pll-supply = <&vdda_qusb_hs0_1p8>; |
|
vdda-phy-dpdm-supply = <&vdda_qusb_hs0_3p1>; |
|
|
|
qcom,imp-res-offset-value = <8>; |
|
qcom,hstx-trim-value = <QUSB2_V2_HSTX_TRIM_22_8_MA>; |
|
}; |
|
|
|
&usb_2_qmpphy { |
|
status = "okay"; |
|
|
|
vdda-phy-supply = <&vdda_usb2_ss_1p2>; |
|
vdda-pll-supply = <&vdda_usb2_ss_core>; |
|
}; |
|
|
|
&wifi { |
|
status = "okay"; |
|
vdd-0.8-cx-mx-supply = <&vreg_l5a_0p8>; |
|
vdd-1.8-xo-supply = <&vreg_l7a_1p8>; |
|
vdd-1.3-rfa-supply = <&vreg_l17a_1p3>; |
|
vdd-3.3-ch0-supply = <&vreg_l25a_3p3>; |
|
}; |
|
|
|
/* PINCTRL - additions to nodes defined in sdm845.dtsi */ |
|
|
|
&qup_i2c10_default { |
|
pinconf { |
|
pins = "gpio55", "gpio56"; |
|
drive-strength = <2>; |
|
bias-disable; |
|
}; |
|
}; |
|
|
|
&qup_uart9_default { |
|
pinconf-tx { |
|
pins = "gpio4"; |
|
drive-strength = <2>; |
|
bias-disable; |
|
}; |
|
|
|
pinconf-rx { |
|
pins = "gpio5"; |
|
drive-strength = <2>; |
|
bias-pull-up; |
|
}; |
|
}; |
|
|
|
&tlmm { |
|
gpio-reserved-ranges = <0 4>, <81 4>; |
|
|
|
sdc2_clk: sdc2-clk { |
|
pinconf { |
|
pins = "sdc2_clk"; |
|
bias-disable; |
|
|
|
/* |
|
* It seems that mmc_test reports errors if drive |
|
* strength is not 16 on clk, cmd, and data pins. |
|
*/ |
|
drive-strength = <16>; |
|
}; |
|
}; |
|
|
|
sdc2_cmd: sdc2-cmd { |
|
pinconf { |
|
pins = "sdc2_cmd"; |
|
bias-pull-up; |
|
drive-strength = <16>; |
|
}; |
|
}; |
|
|
|
sdc2_data: sdc2-data { |
|
pinconf { |
|
pins = "sdc2_data"; |
|
bias-pull-up; |
|
drive-strength = <16>; |
|
}; |
|
}; |
|
|
|
sd_card_det_n: sd-card-det-n { |
|
pinmux { |
|
pins = "gpio126"; |
|
function = "gpio"; |
|
}; |
|
|
|
pinconf { |
|
pins = "gpio126"; |
|
bias-pull-up; |
|
}; |
|
}; |
|
};
|
|
|