| // SPDX-License-Identifier: BSD-3-Clause |
| /* |
| * Copyright (c) 2017-2019, The Linux Foundation. All rights reserved. |
| * Copyright (c) 2020-2023, Linaro Limited |
| */ |
| |
| /dts-v1/; |
| |
| #include <dt-bindings/firmware/qcom,scm.h> |
| #include <dt-bindings/gpio/gpio.h> |
| #include <dt-bindings/input/gpio-keys.h> |
| #include <dt-bindings/input/input.h> |
| #include <dt-bindings/regulator/qcom,rpmh-regulator.h> |
| #include "sc8180x.dtsi" |
| #include "sc8180x-pmics.dtsi" |
| |
| / { |
| model = "Lenovo Flex 5G"; |
| compatible = "lenovo,flex-5g", "qcom,sc8180x"; |
| |
| aliases { |
| serial0 = &uart13; |
| }; |
| |
| backlight: backlight { |
| compatible = "pwm-backlight"; |
| pwms = <&pmc8180c_lpg 4 1000000>; |
| enable-gpios = <&pmc8180c_gpios 8 GPIO_ACTIVE_HIGH>; |
| |
| pinctrl-0 = <&bl_pwm_default>; |
| pinctrl-names = "default"; |
| }; |
| |
| gpio-keys { |
| compatible = "gpio-keys"; |
| |
| pinctrl-0 = <&hall_int_active_state>; |
| pinctrl-names = "default"; |
| |
| lid-switch { |
| gpios = <&tlmm 121 GPIO_ACTIVE_LOW>; |
| linux,input-type = <EV_SW>; |
| linux,code = <SW_LID>; |
| wakeup-source; |
| wakeup-event-action = <EV_ACT_DEASSERTED>; |
| }; |
| }; |
| |
| pmic-glink { |
| compatible = "qcom,sc8180x-pmic-glink", "qcom,pmic-glink"; |
| |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| connector@0 { |
| compatible = "usb-c-connector"; |
| reg = <0>; |
| power-role = "dual"; |
| data-role = "dual"; |
| |
| ports { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| port@0 { |
| reg = <0>; |
| |
| pmic_glink_con0_hs: endpoint { |
| remote-endpoint = <&usb_prim_role_switch>; |
| }; |
| }; |
| |
| port@1 { |
| reg = <1>; |
| |
| pmic_glink_con0_ss: endpoint { |
| remote-endpoint = <&usb_prim_qmpphy_out>; |
| }; |
| }; |
| |
| port@2 { |
| reg = <2>; |
| |
| pmic_glink_con0_sbu: endpoint { |
| remote-endpoint = <&usbprim_sbu_mux>; |
| }; |
| }; |
| }; |
| }; |
| |
| connector@1 { |
| compatible = "usb-c-connector"; |
| reg = <1>; |
| power-role = "dual"; |
| data-role = "dual"; |
| |
| ports { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| port@0 { |
| reg = <0>; |
| |
| pmic_glink_con1_hs: endpoint { |
| remote-endpoint = <&usb_sec_role_switch>; |
| }; |
| }; |
| |
| port@1 { |
| reg = <1>; |
| |
| pmic_glink_con1_ss: endpoint { |
| remote-endpoint = <&usb_sec_qmpphy_out>; |
| }; |
| }; |
| |
| port@2 { |
| reg = <2>; |
| |
| pmic_glink_con1_sbu: endpoint { |
| remote-endpoint = <&usbsec_sbu_mux>; |
| }; |
| }; |
| }; |
| }; |
| }; |
| |
| reserved-memory { |
| rmtfs_mem: rmtfs-region@85500000 { |
| compatible = "qcom,rmtfs-mem"; |
| reg = <0x0 0x85500000 0x0 0x200000>; |
| no-map; |
| |
| qcom,client-id = <1>; |
| qcom,vmid = <QCOM_SCM_VMID_MSS_MSA>; |
| }; |
| |
| wlan_mem: wlan-region@8bc00000 { |
| reg = <0x0 0x8bc00000 0x0 0x180000>; |
| no-map; |
| }; |
| |
| mpss_mem: mpss-region@8d800000 { |
| reg = <0x0 0x8d800000 0x0 0x3000000>; |
| no-map; |
| }; |
| |
| adsp_mem: adsp-region@90800000 { |
| reg = <0x0 0x90800000 0x0 0x1c00000>; |
| no-map; |
| }; |
| |
| gpu_mem: gpu-region@98715000 { |
| reg = <0x0 0x98715000 0x0 0x2000>; |
| no-map; |
| }; |
| |
| cdsp_mem: cdsp-region@98900000 { |
| reg = <0x0 0x98900000 0x0 0x1400000>; |
| no-map; |
| }; |
| }; |
| |
| vph_pwr: vph-pwr-regulator { |
| compatible = "regulator-fixed"; |
| regulator-name = "vph_pwr"; |
| regulator-min-microvolt = <3700000>; |
| regulator-max-microvolt = <3700000>; |
| }; |
| |
| vreg_s4a_1p8: pm8150-s4-regulator { |
| 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>; |
| }; |
| |
| usbprim-sbu-mux { |
| compatible = "pericom,pi3usb102", "gpio-sbu-mux"; |
| |
| enable-gpios = <&tlmm 152 GPIO_ACTIVE_LOW>; |
| select-gpios = <&tlmm 100 GPIO_ACTIVE_HIGH>; |
| |
| pinctrl-names = "default"; |
| pinctrl-0 = <&usbprim_sbu_default>; |
| |
| mode-switch; |
| orientation-switch; |
| |
| port { |
| usbprim_sbu_mux: endpoint { |
| remote-endpoint = <&pmic_glink_con0_sbu>; |
| }; |
| }; |
| }; |
| |
| usbsec-sbu-mux { |
| compatible = "pericom,pi3usb102", "gpio-sbu-mux"; |
| |
| enable-gpios = <&tlmm 188 GPIO_ACTIVE_LOW>; |
| select-gpios = <&tlmm 187 GPIO_ACTIVE_HIGH>; |
| |
| pinctrl-names = "default"; |
| pinctrl-0 = <&usbsec_sbu_default>; |
| |
| mode-switch; |
| orientation-switch; |
| |
| port { |
| usbsec_sbu_mux: endpoint { |
| remote-endpoint = <&pmic_glink_con1_sbu>; |
| }; |
| }; |
| }; |
| }; |
| |
| &apps_rsc { |
| regulators-0 { |
| compatible = "qcom,pmc8180-rpmh-regulators"; |
| qcom,pmic-id = "a"; |
| |
| vdd-s5-supply = <&vph_pwr>; |
| vdd-l7-l12-l14-l15-supply = <&vreg_s5a_2p0>; |
| |
| vreg_s5a_2p0: smps5 { |
| regulator-min-microvolt = <2040000>; |
| regulator-max-microvolt = <2100000>; |
| }; |
| |
| vreg_l7a_1p8: ldo7 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vreg_l9a_1p3: ldo9 { |
| regulator-min-microvolt = <1296000>; |
| regulator-max-microvolt = <1304000>; |
| 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>; |
| }; |
| }; |
| |
| regulators-1 { |
| compatible = "qcom,pmc8180c-rpmh-regulators"; |
| qcom,pmic-id = "c"; |
| |
| vdd-s6-supply = <&vph_pwr>; |
| vdd-l2-l3-supply = <&vreg_s6c_1p35>; |
| vdd-bob-supply = <&vph_pwr>; |
| |
| vreg_s6c_1p35: smps6 { |
| regulator-min-microvolt = <1350000>; |
| regulator-max-microvolt = <1372000>; |
| 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_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 = <3296000>; |
| regulator-max-microvolt = <3304000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vreg_bob: bob { |
| regulator-min-microvolt = <3296000>; |
| regulator-max-microvolt = <3350000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| }; |
| |
| regulators-2 { |
| compatible = "qcom,pmc8180-rpmh-regulators"; |
| qcom,pmic-id = "e"; |
| |
| vdd-s4-supply = <&vph_pwr>; |
| vdd-s5-supply = <&vph_pwr>; |
| vdd-l2-l10-supply = <&vreg_bob>; |
| vdd-l3-l4-l5-l18-supply = <&vreg_s4e_0p98>; |
| vdd-l7-l12-l14-l15-supply = <&vreg_s5e_2p05>; |
| vdd-l13-l16-l17-supply = <&vreg_bob>; |
| |
| vreg_s4e_0p98: smps4 { |
| regulator-min-microvolt = <992000>; |
| regulator-max-microvolt = <992000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vreg_s5e_2p05: smps5 { |
| regulator-min-microvolt = <2040000>; |
| regulator-max-microvolt = <2040000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vreg_l1e_0p75: ldo1 { |
| regulator-min-microvolt = <752000>; |
| regulator-max-microvolt = <752000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vreg_l5e_0p88: ldo5 { |
| regulator-min-microvolt = <880000>; |
| regulator-max-microvolt = <880000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vreg_l7e_1p8: ldo7 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vreg_l10e_2p9: ldo10 { |
| regulator-min-microvolt = <2904000>; |
| regulator-max-microvolt = <2904000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vreg_l16e_3p0: ldo16 { |
| regulator-min-microvolt = <3072000>; |
| regulator-max-microvolt = <3072000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| }; |
| }; |
| |
| &gpu { |
| status = "okay"; |
| |
| zap-shader { |
| memory-region = <&gpu_mem>; |
| firmware-name = "qcom/sc8180x/qcdxkmsuc8180.mbn"; |
| }; |
| }; |
| |
| &i2c1 { |
| clock-frequency = <100000>; |
| |
| pinctrl-0 = <&i2c1_active>, <&i2c1_hid_active>; |
| pinctrl-names = "default"; |
| |
| status = "okay"; |
| |
| hid@10 { |
| compatible = "hid-over-i2c"; |
| reg = <0x10>; |
| hid-descr-addr = <0x1>; |
| |
| interrupts-extended = <&tlmm 122 IRQ_TYPE_LEVEL_LOW>; |
| }; |
| }; |
| |
| &i2c7 { |
| clock-frequency = <100000>; |
| |
| pinctrl-0 = <&i2c7_active>, <&i2c7_hid_active>; |
| pinctrl-names = "default"; |
| |
| status = "okay"; |
| |
| hid@5 { |
| compatible = "hid-over-i2c"; |
| reg = <0x5>; |
| hid-descr-addr = <0x20>; |
| |
| interrupts-extended = <&tlmm 37 IRQ_TYPE_LEVEL_LOW>; |
| }; |
| |
| hid@2c { |
| compatible = "hid-over-i2c"; |
| reg = <0x2c>; |
| hid-descr-addr = <0x20>; |
| |
| interrupts-extended = <&tlmm 24 IRQ_TYPE_LEVEL_LOW>; |
| }; |
| }; |
| |
| &mdss { |
| status = "okay"; |
| }; |
| |
| &mdss_dp0 { |
| status = "okay"; |
| }; |
| |
| &mdss_dp0_out { |
| data-lanes = <0 1>; |
| remote-endpoint = <&usb_prim_qmpphy_dp_in>; |
| }; |
| |
| &mdss_dp1 { |
| status = "okay"; |
| }; |
| |
| &mdss_dp1_out { |
| data-lanes = <0 1>; |
| remote-endpoint = <&usb_sec_qmpphy_dp_in>; |
| }; |
| |
| &mdss_edp { |
| data-lanes = <0 1 2 3>; |
| |
| pinctrl-0 = <&edp_hpd_active>; |
| pinctrl-names = "default"; |
| |
| status = "okay"; |
| |
| aux-bus { |
| panel { |
| compatible = "edp-panel"; |
| no-hpd; |
| |
| backlight = <&backlight>; |
| |
| port { |
| auo_b140han06_in: endpoint { |
| remote-endpoint = <&mdss_edp_out>; |
| }; |
| }; |
| }; |
| }; |
| |
| ports { |
| port@1 { |
| reg = <1>; |
| mdss_edp_out: endpoint { |
| remote-endpoint = <&auo_b140han06_in>; |
| }; |
| }; |
| }; |
| }; |
| |
| &pcie3 { |
| perst-gpios = <&tlmm 178 GPIO_ACTIVE_LOW>; |
| wake-gpios = <&tlmm 180 GPIO_ACTIVE_HIGH>; |
| pinctrl-0 = <&pcie3_default_state>; |
| pinctrl-names = "default"; |
| |
| status = "okay"; |
| }; |
| |
| &pcie3_phy { |
| vdda-phy-supply = <&vreg_l5e_0p88>; |
| vdda-pll-supply = <&vreg_l3c_1p2>; |
| |
| status = "okay"; |
| }; |
| |
| &pmc8180c_lpg { |
| status = "okay"; |
| }; |
| |
| &qupv3_id_0 { |
| status = "okay"; |
| }; |
| |
| &qupv3_id_1 { |
| status = "okay"; |
| }; |
| |
| &qupv3_id_2 { |
| status = "okay"; |
| }; |
| |
| &remoteproc_adsp { |
| memory-region = <&adsp_mem>; |
| firmware-name = "qcom/sc8180x/LENOVO/82AK/qcadsp8180.mbn"; |
| |
| status = "okay"; |
| }; |
| |
| &remoteproc_cdsp { |
| memory-region = <&cdsp_mem>; |
| firmware-name = "qcom/sc8180x/LENOVO/82AK/qccdsp8180.mbn"; |
| |
| status = "okay"; |
| }; |
| |
| &remoteproc_mpss { |
| memory-region = <&mpss_mem>; |
| firmware-name = "qcom/sc8180x/LENOVO/82AK/qcmpss8180_nm.mbn"; |
| |
| status = "okay"; |
| }; |
| |
| &uart13 { |
| pinctrl-0 = <&uart13_state>; |
| pinctrl-names = "default"; |
| |
| status = "okay"; |
| |
| bluetooth { |
| compatible = "qcom,wcn3998-bt"; |
| |
| vddio-supply = <&vreg_s4a_1p8>; |
| vddxo-supply = <&vreg_l7a_1p8>; |
| vddrf-supply = <&vreg_l9a_1p3>; |
| vddch0-supply = <&vreg_l11c_3p3>; |
| max-speed = <3200000>; |
| }; |
| }; |
| |
| &ufs_mem_hc { |
| reset-gpios = <&tlmm 190 GPIO_ACTIVE_LOW>; |
| |
| vcc-supply = <&vreg_l10e_2p9>; |
| vcc-max-microamp = <155000>; |
| |
| vccq2-supply = <&vreg_l7e_1p8>; |
| vccq2-max-microamp = <425000>; |
| |
| status = "okay"; |
| }; |
| |
| &ufs_mem_phy { |
| vdda-phy-supply = <&vreg_l5e_0p88>; |
| vdda-pll-supply = <&vreg_l3c_1p2>; |
| |
| status = "okay"; |
| }; |
| |
| &usb_prim_hsphy { |
| vdda-pll-supply = <&vreg_l5e_0p88>; |
| vdda18-supply = <&vreg_l12a_1p8>; |
| vdda33-supply = <&vreg_l16e_3p0>; |
| |
| status = "okay"; |
| }; |
| |
| &usb_prim_qmpphy { |
| vdda-phy-supply = <&vreg_l3c_1p2>; |
| vdda-pll-supply = <&vreg_l5e_0p88>; |
| |
| orientation-switch; |
| |
| status = "okay"; |
| }; |
| |
| &usb_prim { |
| status = "okay"; |
| }; |
| |
| &usb_prim_dwc3 { |
| dr_mode = "host"; |
| }; |
| |
| &usb_prim_qmpphy_dp_in { |
| remote-endpoint = <&mdss_dp0_out>; |
| }; |
| |
| &usb_prim_qmpphy_out { |
| remote-endpoint = <&pmic_glink_con0_ss>; |
| }; |
| |
| &usb_prim_role_switch { |
| remote-endpoint = <&pmic_glink_con0_hs>; |
| }; |
| |
| &usb_sec_hsphy { |
| vdda-pll-supply = <&vreg_l5e_0p88>; |
| vdda18-supply = <&vreg_l12a_1p8>; |
| vdda33-supply = <&vreg_l16e_3p0>; |
| |
| status = "okay"; |
| }; |
| |
| &usb_sec_qmpphy { |
| vdda-phy-supply = <&vreg_l3c_1p2>; |
| vdda-pll-supply = <&vreg_l5e_0p88>; |
| |
| orientation-switch; |
| |
| status = "okay"; |
| }; |
| |
| &usb_sec_qmpphy_dp_in { |
| remote-endpoint = <&mdss_dp1_out>; |
| }; |
| |
| &usb_sec_qmpphy_out { |
| remote-endpoint = <&pmic_glink_con1_ss>; |
| }; |
| |
| &usb_sec_role_switch { |
| remote-endpoint = <&pmic_glink_con1_hs>; |
| }; |
| |
| &usb_sec { |
| status = "okay"; |
| }; |
| |
| &usb_sec_dwc3 { |
| dr_mode = "host"; |
| }; |
| |
| &wifi { |
| memory-region = <&wlan_mem>; |
| |
| vdd-0.8-cx-mx-supply = <&vreg_l1e_0p75>; |
| vdd-1.8-xo-supply = <&vreg_l7a_1p8>; |
| vdd-1.3-rfa-supply = <&vreg_l9a_1p3>; |
| vdd-3.3-ch0-supply = <&vreg_l11c_3p3>; |
| vdd-3.3-ch1-supply = <&vreg_l10c_3p3>; |
| |
| status = "okay"; |
| }; |
| |
| &xo_board_clk { |
| clock-frequency = <38400000>; |
| }; |
| |
| /* PINCTRL */ |
| |
| &pmc8180c_gpios { |
| bl_pwm_default: bl-pwm-default-state { |
| en-pins { |
| pins = "gpio8"; |
| function = "normal"; |
| }; |
| |
| pwm-pins { |
| pins = "gpio10"; |
| function = "func1"; |
| }; |
| }; |
| }; |
| |
| &tlmm { |
| gpio-reserved-ranges = <0 4>, <47 4>, <126 4>; |
| |
| edp_hpd_active: epd-hpd-active-state { |
| pins = "gpio10"; |
| function = "edp_hot"; |
| }; |
| |
| hall_int_active_state: hall-int-active-state { |
| pins = "gpio121"; |
| function = "gpio"; |
| |
| bias-disable; |
| }; |
| |
| i2c1_active: i2c1-active-state { |
| pins = "gpio114", "gpio115"; |
| function = "qup1"; |
| |
| bias-pull-up = <1>; |
| drive-strength = <2>; |
| }; |
| |
| i2c1_hid_active: i2c1-hid-active-state { |
| pins = "gpio122"; |
| function = "gpio"; |
| |
| bias-pull-up; |
| drive-strength = <2>; |
| }; |
| |
| i2c7_active: i2c7-active-state { |
| pins = "gpio98", "gpio99"; |
| function = "qup7"; |
| |
| bias-pull-up; |
| drive-strength = <2>; |
| }; |
| |
| i2c7_hid_active: i2c7-hid-active-state { |
| pins = "gpio37", "gpio24"; |
| function = "gpio"; |
| |
| bias-pull-up; |
| drive-strength = <2>; |
| }; |
| |
| pcie3_default_state: pcie3-default-state { |
| clkreq-pins { |
| pins = "gpio179"; |
| function = "pci_e3"; |
| bias-pull-up; |
| }; |
| |
| reset-n-pins { |
| pins = "gpio178"; |
| function = "gpio"; |
| |
| drive-strength = <2>; |
| output-low; |
| bias-pull-down; |
| }; |
| |
| wake-n-pins { |
| pins = "gpio180"; |
| function = "gpio"; |
| |
| drive-strength = <2>; |
| bias-pull-up; |
| }; |
| }; |
| |
| usbprim_sbu_default: usbprim-sbu-state { |
| oe-n-pins { |
| pins = "gpio152"; |
| function = "gpio"; |
| bias-disable; |
| drive-strength = <16>; |
| output-high; |
| }; |
| |
| sel-pins { |
| pins = "gpio100"; |
| function = "gpio"; |
| bias-disable; |
| drive-strength = <16>; |
| }; |
| }; |
| |
| usbsec_sbu_default: usbsec-sbu-state { |
| oe-n-pins { |
| pins = "gpio188"; |
| function = "gpio"; |
| bias-disable; |
| drive-strength = <16>; |
| output-high; |
| }; |
| |
| sel-pins { |
| pins = "gpio187"; |
| function = "gpio"; |
| bias-disable; |
| drive-strength = <16>; |
| }; |
| }; |
| |
| uart13_state: uart13-state { |
| cts-pins { |
| pins = "gpio43"; |
| function = "qup13"; |
| bias-pull-down; |
| }; |
| |
| rts-tx-pins { |
| pins = "gpio44", "gpio45"; |
| function = "qup13"; |
| drive-strength = <2>; |
| bias-disable; |
| }; |
| |
| rx-pins { |
| pins = "gpio46"; |
| function = "qup13"; |
| bias-pull-up; |
| }; |
| }; |
| }; |
