| // SPDX-License-Identifier: BSD-3-Clause |
| /* |
| * Copyright (c) 2021, Konrad Dybcio <konrad.dybcio@somainline.org> |
| */ |
| |
| /dts-v1/; |
| |
| #include <dt-bindings/gpio/gpio.h> |
| #include <dt-bindings/regulator/qcom,rpmh-regulator.h> |
| #include "sm8150.dtsi" |
| #include "pm8150.dtsi" |
| #include "pm8150b.dtsi" |
| #include "pm8150l.dtsi" |
| |
| /delete-node/ &cdsp_mem; |
| /delete-node/ &gpu_mem; |
| /delete-node/ &ipa_fw_mem; |
| /delete-node/ &ipa_gsi_mem; |
| /delete-node/ &mpss_mem; |
| /delete-node/ &slpi_mem; |
| /delete-node/ &spss_mem; |
| /delete-node/ &venus_mem; |
| |
| / { |
| qcom,msm-id = <339 0x20000>; /* SM8150 v2 */ |
| qcom,board-id = <8 0>; |
| |
| chosen { |
| #address-cells = <2>; |
| #size-cells = <2>; |
| ranges; |
| |
| framebuffer: framebuffer@9c000000 { |
| compatible = "simple-framebuffer"; |
| reg = <0 0x9c000000 0 0x2300000>; |
| /* Griffin BL initializes in 2.5k mode, not 4k */ |
| 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 (& no dispcc either).. |
| */ |
| clocks = <&gcc GCC_DISP_HF_AXI_CLK>, |
| <&gcc GCC_DISP_SF_AXI_CLK>; |
| }; |
| }; |
| |
| gpio-keys { |
| compatible = "gpio-keys"; |
| |
| pinctrl-names = "default"; |
| pinctrl-0 = <&focus_n &snapshot_n &vol_down_n>; |
| |
| key-camera-focus { |
| label = "Camera Focus"; |
| linux,code = <KEY_CAMERA_FOCUS>; |
| gpios = <&pm8150b_gpios 2 GPIO_ACTIVE_LOW>; |
| debounce-interval = <15>; |
| linux,can-disable; |
| wakeup-source; |
| }; |
| |
| key-camera-snapshot { |
| label = "Camera Snapshot"; |
| linux,code = <KEY_CAMERA>; |
| gpios = <&pm8150b_gpios 1 GPIO_ACTIVE_LOW>; |
| debounce-interval = <15>; |
| linux,can-disable; |
| wakeup-source; |
| }; |
| |
| key-vol-down { |
| label = "Volume Down"; |
| linux,code = <KEY_VOLUMEDOWN>; |
| gpios = <&pm8150_gpios 1 GPIO_ACTIVE_LOW>; |
| debounce-interval = <15>; |
| linux,can-disable; |
| wakeup-source; |
| }; |
| }; |
| |
| vph_pwr: vph-pwr-regulator { |
| compatible = "regulator-fixed"; |
| regulator-name = "vph_pwr"; |
| regulator-min-microvolt = <3700000>; |
| regulator-max-microvolt = <3700000>; |
| }; |
| |
| /* |
| * Apparently RPMh does not provide support for PM8150 S4 because it |
| * is always-on; model it as a fixed regulator. |
| */ |
| vreg_s4a_1p8: pm8150-s4 { |
| compatible = "regulator-fixed"; |
| regulator-name = "vreg_s4a_1p8"; |
| |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| |
| regulator-always-on; |
| regulator-boot-on; |
| |
| vin-supply = <&vph_pwr>; |
| }; |
| |
| reserved-memory { |
| mpss_mem: memory@8dc00000 { |
| reg = <0x0 0x8dc00000 0x0 0x9600000>; |
| no-map; |
| }; |
| |
| venus_mem: memory@97200000 { |
| reg = <0x0 0x97200000 0x0 0x500000>; |
| no-map; |
| }; |
| |
| slpi_mem: memory@97700000 { |
| reg = <0x0 0x97700000 0x0 0x1400000>; |
| no-map; |
| }; |
| |
| ipa_fw_mem: memory@98b00000 { |
| reg = <0x0 0x98b00000 0x0 0x10000>; |
| no-map; |
| }; |
| |
| ipa_gsi_mem: memory@98b10000 { |
| reg = <0x0 0x98b10000 0x0 0x5000>; |
| no-map; |
| }; |
| |
| gpu_mem: memory@98b15000 { |
| reg = <0x0 0x98b15000 0x0 0x2000>; |
| no-map; |
| }; |
| |
| spss_mem: memory@98c00000 { |
| reg = <0x0 0x98c00000 0x0 0x100000>; |
| no-map; |
| }; |
| |
| cdsp_mem: memory@98d00000 { |
| reg = <0x0 0x98d00000 0x0 0x1400000>; |
| no-map; |
| }; |
| |
| cont_splash_mem: memory@9c000000 { |
| reg = <0x0 0x9c000000 0x0 0x2400000>; |
| no-map; |
| }; |
| |
| cdsp_sec_mem: memory@a4c00000 { |
| reg = <0x0 0xa4c00000 0x0 0x3c00000>; |
| no-map; |
| }; |
| |
| ramoops@ffc00000 { |
| compatible = "ramoops"; |
| reg = <0x0 0xffc00000 0x0 0x100000>; |
| record-size = <0x1000>; |
| console-size = <0x40000>; |
| msg-size = <0x20000 0x20000>; |
| ecc-size = <16>; |
| no-map; |
| }; |
| }; |
| }; |
| |
| &adsp_mem { |
| reg = <0x0 0x8be00000 0x0 0x1e00000>; |
| }; |
| |
| &apps_rsc { |
| regulators-0 { |
| compatible = "qcom,pm8150-rpmh-regulators"; |
| qcom,pmic-id = "a"; |
| |
| vdd-s1-supply = <&vph_pwr>; |
| vdd-s2-supply = <&vph_pwr>; |
| vdd-s3-supply = <&vph_pwr>; |
| vdd-s4-supply = <&vph_pwr>; |
| vdd-s5-supply = <&vph_pwr>; |
| vdd-s6-supply = <&vph_pwr>; |
| vdd-s7-supply = <&vph_pwr>; |
| vdd-s8-supply = <&vph_pwr>; |
| vdd-s9-supply = <&vph_pwr>; |
| vdd-s10-supply = <&vph_pwr>; |
| |
| vdd-l1-l8-l11-supply = <&vreg_s6a_0p9>; |
| vdd-l2-l10-supply = <&vreg_bob>; |
| vdd-l3-l4-l5-l18-supply = <&vreg_s6a_0p9>; |
| vdd-l6-l9-supply = <&vreg_s8c_1p3>; |
| vdd-l7-l12-l14-l15-supply = <&vreg_s5a_1p9>; |
| vdd-l13-l16-l17-supply = <&vreg_bob>; |
| |
| vreg_s2a_0p6: smps2 { |
| regulator-min-microvolt = <600000>; |
| regulator-max-microvolt = <600000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vreg_s5a_1p9: smps5 { |
| regulator-min-microvolt = <1904000>; |
| regulator-max-microvolt = <2040000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vreg_s6a_0p9: smps6 { |
| regulator-min-microvolt = <920000>; |
| regulator-max-microvolt = <1128000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vreg_l1a_0p75: ldo1 { |
| regulator-min-microvolt = <752000>; |
| regulator-max-microvolt = <752000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vreg_l2a_3p1: ldo2 { |
| regulator-min-microvolt = <3072000>; |
| regulator-max-microvolt = <3072000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vreg_l3a_0p8: ldo3 { |
| regulator-min-microvolt = <480000>; |
| regulator-max-microvolt = <932000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vreg_l5a_0p875: ldo5 { |
| regulator-min-microvolt = <880000>; |
| regulator-max-microvolt = <880000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vreg_l6a_1p2: ldo6 { |
| regulator-min-microvolt = <1200000>; |
| regulator-max-microvolt = <1200000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vreg_l7a_1p8: ldo7 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vreg_l9a_1p2: ldo9 { |
| regulator-min-microvolt = <1200000>; |
| regulator-max-microvolt = <1200000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vreg_l10a_2p5: ldo10 { |
| regulator-min-microvolt = <2504000>; |
| regulator-max-microvolt = <2960000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vreg_l11a_0p8: ldo11 { |
| regulator-min-microvolt = <800000>; |
| regulator-max-microvolt = <800000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vreg_l12a_1p8: ldo12 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| /* L13 is unused. */ |
| |
| vreg_l14a_1p8: ldo14 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vreg_l15a_1p7: ldo15 { |
| regulator-min-microvolt = <1704000>; |
| regulator-max-microvolt = <1704000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vreg_l16a_2p7: ldo16 { |
| regulator-min-microvolt = <2704000>; |
| regulator-max-microvolt = <2960000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vreg_l17a_3p0: ldo17 { |
| regulator-min-microvolt = <2856000>; |
| regulator-max-microvolt = <3008000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vreg_l18a_0p8: ldo18 { |
| regulator-min-microvolt = <880000>; |
| regulator-max-microvolt = <912000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| }; |
| |
| regulators-1 { |
| compatible = "qcom,pm8150l-rpmh-regulators"; |
| qcom,pmic-id = "c"; |
| |
| vdd-s1-supply = <&vph_pwr>; |
| vdd-s2-supply = <&vph_pwr>; |
| vdd-s3-supply = <&vph_pwr>; |
| vdd-s4-supply = <&vph_pwr>; |
| vdd-s5-supply = <&vph_pwr>; |
| vdd-s6-supply = <&vph_pwr>; |
| vdd-s7-supply = <&vph_pwr>; |
| vdd-s8-supply = <&vph_pwr>; |
| |
| vdd-l1-l8-supply = <&vreg_s4a_1p8>; |
| vdd-l2-l3-supply = <&vreg_s8c_1p3>; |
| vdd-l4-l5-l6-supply = <&vreg_bob>; |
| vdd-l7-l11-supply = <&vreg_bob>; |
| vdd-l9-l10-supply = <&vreg_bob>; |
| |
| vdd-bob-supply = <&vph_pwr>; |
| vdd-flash-supply = <&vreg_bob>; |
| vdd-rgb-supply = <&vreg_bob>; |
| |
| vreg_bob: bob { |
| regulator-min-microvolt = <3350000>; |
| regulator-max-microvolt = <4000000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>; |
| regulator-allow-bypass; |
| }; |
| |
| vreg_s1c_1p1: smps1 { |
| regulator-min-microvolt = <1128000>; |
| regulator-max-microvolt = <1128000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vreg_s8c_1p3: smps8 { |
| regulator-min-microvolt = <1352000>; |
| regulator-max-microvolt = <1352000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vreg_l1c_1p8: ldo1 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vreg_l2c_1p3: ldo2 { |
| regulator-min-microvolt = <1304000>; |
| regulator-max-microvolt = <1304000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vreg_l3c_1p2: ldo3 { |
| regulator-min-microvolt = <1200000>; |
| regulator-max-microvolt = <1200000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vreg_l4c_1p8: ldo4 { |
| regulator-min-microvolt = <1704000>; |
| regulator-max-microvolt = <2928000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vreg_l5c_1p8: ldo5 { |
| regulator-min-microvolt = <1704000>; |
| regulator-max-microvolt = <2928000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vreg_l6c_2p9: ldo6 { |
| regulator-min-microvolt = <1800000>; |
| 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_l7c_3p0: ldo7 { |
| regulator-min-microvolt = <2856000>; |
| regulator-max-microvolt = <3104000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vreg_l8c_1p8: ldo8 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vreg_l9c_2p9: ldo9 { |
| regulator-min-microvolt = <2704000>; |
| 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_l10c_3p3: ldo10 { |
| regulator-min-microvolt = <3000000>; |
| regulator-max-microvolt = <3312000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vreg_l11c_3p3: ldo11 { |
| regulator-min-microvolt = <3000000>; |
| regulator-max-microvolt = <3312000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| }; |
| |
| /* PM8009 is not present on these boards, even if downstream sources suggest so. */ |
| }; |
| |
| &i2c4 { |
| status = "okay"; |
| |
| /* Qcom SMB1355 @ c */ |
| /* Qcom SMB1390 @ 10 */ |
| /* Qcom FSA4480 USB-C audio switch @ 43 */ |
| |
| nfc@28 { |
| compatible = "nxp,nxp-nci-i2c"; |
| reg = <0x28>; |
| |
| interrupt-parent = <&tlmm>; |
| interrupts = <47 IRQ_TYPE_EDGE_RISING>; |
| |
| enable-gpios = <&tlmm 41 GPIO_ACTIVE_HIGH>; |
| firmware-gpios = <&tlmm 48 GPIO_ACTIVE_HIGH>; |
| }; |
| }; |
| |
| &i2c7 { |
| status = "okay"; |
| |
| /* AMS TCS3490 RGB+IR color sensor @ 72 */ |
| }; |
| |
| &i2c10 { |
| status = "okay"; |
| |
| /* Samsung touchscreen @ 48 */ |
| }; |
| |
| &pm8150_gpios { |
| vol_down_n: vol-down-n-state { |
| pins = "gpio1"; |
| function = "normal"; |
| power-source = <0>; |
| bias-pull-up; |
| input-enable; |
| }; |
| }; |
| |
| &pm8150b_gpios { |
| snapshot_n: snapshot-n-state { |
| pins = "gpio1"; |
| function = "normal"; |
| power-source = <0>; |
| bias-pull-up; |
| input-enable; |
| }; |
| |
| focus_n: focus-n-state { |
| pins = "gpio2"; |
| function = "normal"; |
| power-source = <0>; |
| bias-pull-up; |
| input-enable; |
| }; |
| }; |
| |
| &pon_pwrkey { |
| status = "okay"; |
| }; |
| |
| &pon_resin { |
| linux,code = <KEY_VOLUMEUP>; |
| status = "okay"; |
| }; |
| |
| &qupv3_id_0 { |
| status = "okay"; |
| }; |
| |
| &qupv3_id_1 { |
| status = "okay"; |
| }; |
| |
| &tlmm { |
| gpio-reserved-ranges = <126 4>; |
| }; |
| |
| &uart2 { |
| status = "okay"; |
| }; |
| |
| /* BIG WARNING! DO NOT TOUCH UFS, YOUR DEVICE WILL DIE! */ |
| &ufs_mem_hc { status = "disabled"; }; |
| &ufs_mem_phy { status = "disabled"; }; |
| |
| &usb_1 { |
| status = "okay"; |
| }; |
| |
| &usb_1_dwc3 { |
| dr_mode = "peripheral"; |
| }; |
| |
| &usb_1_hsphy { |
| status = "okay"; |
| vdda-pll-supply = <&vreg_l5a_0p875>; |
| vdda33-supply = <&vreg_l2a_3p1>; |
| vdda18-supply = <&vreg_l12a_1p8>; |
| }; |
| |
| &usb_1_qmpphy { |
| status = "okay"; |
| vdda-phy-supply = <&vreg_l3c_1p2>; |
| vdda-pll-supply = <&vreg_l18a_0p8>; |
| }; |
