| // SPDX-License-Identifier: GPL-2.0-only |
| #include <dt-bindings/gpio/gpio.h> |
| #include <dt-bindings/input/input.h> |
| #include <dt-bindings/mfd/qcom-rpm.h> |
| #include <dt-bindings/pinctrl/qcom,pmic-gpio.h> |
| |
| #include "qcom-apq8064-v2.0.dtsi" |
| #include "pm8821.dtsi" |
| #include "pm8921.dtsi" |
| |
| / { |
| model = "LG Nexus 4 (mako)"; |
| compatible = "lg,nexus4-mako", "qcom,apq8064"; |
| chassis-type = "handset"; |
| |
| aliases { |
| serial0 = &gsbi7_serial; |
| serial1 = &gsbi6_serial; |
| serial2 = &gsbi4_serial; |
| }; |
| |
| chosen { |
| stdout-path = "serial2:115200n8"; |
| }; |
| |
| battery_cell: battery-cell { |
| compatible = "simple-battery"; |
| constant-charge-current-max-microamp = <900000>; |
| operating-range-celsius = <0 45>; |
| }; |
| |
| reserved-memory { |
| #address-cells = <1>; |
| #size-cells = <1>; |
| ranges; |
| |
| ramoops@88d00000 { |
| compatible = "ramoops"; |
| reg = <0x88d00000 0x100000>; |
| record-size = <0x20000>; |
| console-size = <0x20000>; |
| ftrace-size = <0x20000>; |
| }; |
| }; |
| }; |
| |
| &gsbi1 { |
| qcom,mode = <GSBI_PROT_I2C>; |
| |
| status = "okay"; |
| }; |
| |
| &gsbi1_i2c { |
| clock-frequency = <200000>; |
| |
| status = "okay"; |
| }; |
| |
| &gsbi4 { |
| qcom,mode = <GSBI_PROT_I2C_UART>; |
| |
| status = "okay"; |
| }; |
| |
| &gsbi4_serial { |
| status = "okay"; |
| }; |
| |
| &pm8821 { |
| interrupts-extended = <&tlmm_pinmux 76 IRQ_TYPE_LEVEL_LOW>; |
| }; |
| |
| &pm8921 { |
| interrupts-extended = <&tlmm_pinmux 74 IRQ_TYPE_LEVEL_LOW>; |
| }; |
| |
| &pm8921_keypad { |
| linux,keymap = < |
| MATRIX_KEY(0, 0, KEY_VOLUMEDOWN) |
| MATRIX_KEY(0, 1, KEY_VOLUMEUP) |
| >; |
| |
| keypad,num-rows = <1>; |
| keypad,num-columns = <5>; |
| |
| status = "okay"; |
| }; |
| |
| &riva { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&riva_wlan_pin_a>, <&riva_bt_pin_a>, <&riva_fm_pin_a>; |
| |
| vddcx-supply = <&pm8921_s3>; |
| vddmx-supply = <&pm8921_l24>; |
| vddpx-supply = <&pm8921_s4>; |
| |
| status = "okay"; |
| |
| iris { |
| vddxo-supply = <&pm8921_l4>; |
| vddrfa-supply = <&pm8921_s2>; |
| vddpa-supply = <&pm8921_l10>; |
| vdddig-supply = <&pm8921_lvs2>; |
| }; |
| }; |
| |
| &rpm { |
| regulators { |
| compatible = "qcom,rpm-pm8921-regulators"; |
| |
| vdd_l1_l2_l12_l18-supply = <&pm8921_s4>; |
| vdd_l24-supply = <&pm8921_s1>; |
| vdd_l25-supply = <&pm8921_s1>; |
| vdd_l26-supply = <&pm8921_s7>; |
| vdd_l27-supply = <&pm8921_s7>; |
| vdd_l28-supply = <&pm8921_s7>; |
| vin_lvs1_3_6-supply = <&pm8921_s4>; |
| vin_lvs2-supply = <&pm8921_s1>; |
| vin_lvs4_5_7-supply = <&pm8921_s4>; |
| |
| pm8921_l1: l1 { |
| regulator-min-microvolt = <1100000>; |
| regulator-max-microvolt = <1100000>; |
| regulator-always-on; |
| bias-pull-down; |
| }; |
| |
| /* mipi_dsi.1-dsi1_pll_vdda */ |
| pm8921_l2: l2 { |
| regulator-min-microvolt = <1200000>; |
| regulator-max-microvolt = <1200000>; |
| bias-pull-down; |
| }; |
| |
| /* msm_otg-HSUSB_3p3 */ |
| pm8921_l3: l3 { |
| regulator-min-microvolt = <3075000>; |
| regulator-max-microvolt = <3500000>; |
| bias-pull-down; |
| }; |
| |
| /* msm_otg-HSUSB_1p8 */ |
| pm8921_l4: l4 { |
| regulator-always-on; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| }; |
| |
| /* msm_sdcc.1-sdc_vdd */ |
| pm8921_l5: l5 { |
| regulator-min-microvolt = <2950000>; |
| regulator-max-microvolt = <2950000>; |
| bias-pull-down; |
| }; |
| |
| /* earjack_debug */ |
| pm8921_l6: l6 { |
| regulator-min-microvolt = <3000000>; |
| regulator-max-microvolt = <3000000>; |
| bias-pull-down; |
| }; |
| |
| /* mipi_dsi.1-dsi_vci */ |
| pm8921_l8: l8 { |
| regulator-min-microvolt = <2800000>; |
| regulator-max-microvolt = <3000000>; |
| bias-pull-down; |
| }; |
| |
| /* wcnss_wlan.0-iris_vddpa */ |
| pm8921_l10: l10 { |
| regulator-min-microvolt = <2900000>; |
| regulator-max-microvolt = <2900000>; |
| bias-pull-down; |
| }; |
| |
| /* mipi_dsi.1-dsi1_avdd */ |
| pm8921_l11: l11 { |
| regulator-min-microvolt = <2850000>; |
| regulator-max-microvolt = <2850000>; |
| bias-pull-down; |
| }; |
| |
| /* touch_vdd */ |
| pm8921_l15: l15 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <2950000>; |
| bias-pull-down; |
| }; |
| |
| /* slimport_dvdd */ |
| pm8921_l18: l18 { |
| regulator-min-microvolt = <1100000>; |
| regulator-max-microvolt = <1100000>; |
| bias-pull-down; |
| }; |
| |
| /* touch_io */ |
| pm8921_l22: l22 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| bias-pull-down; |
| }; |
| |
| /* |
| * mipi_dsi.1-dsi_vddio |
| * pil_qdsp6v4.1-pll_vdd |
| * pil_qdsp6v4.2-pll_vdd |
| * msm_ehci_host.0-HSUSB_1p8 |
| * msm_ehci_host.1-HSUSB_1p8 |
| */ |
| pm8921_l23: l23 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| bias-pull-down; |
| }; |
| |
| /* |
| * tabla2x-slim-CDC_VDDA_A_1P2V |
| * tabla2x-slim-VDDD_CDC_D |
| */ |
| pm8921_l24: l24 { |
| regulator-min-microvolt = <750000>; |
| regulator-max-microvolt = <1150000>; |
| bias-pull-down; |
| }; |
| |
| pm8921_l25: l25 { |
| regulator-min-microvolt = <1250000>; |
| regulator-max-microvolt = <1250000>; |
| regulator-always-on; |
| bias-pull-down; |
| }; |
| |
| pm8921_l26: l26 { |
| regulator-min-microvolt = <375000>; |
| regulator-max-microvolt = <1050000>; |
| regulator-always-on; |
| bias-pull-down; |
| }; |
| |
| pm8921_l27: l27 { |
| regulator-min-microvolt = <1100000>; |
| regulator-max-microvolt = <1100000>; |
| }; |
| |
| pm8921_l28: l28 { |
| regulator-min-microvolt = <1050000>; |
| regulator-max-microvolt = <1050000>; |
| bias-pull-down; |
| }; |
| |
| /* wcnss_wlan.0-iris_vddio */ |
| pm8921_lvs1: lvs1 { |
| bias-pull-down; |
| }; |
| |
| /* wcnss_wlan.0-iris_vdddig */ |
| pm8921_lvs2: lvs2 { |
| bias-pull-down; |
| }; |
| |
| pm8921_lvs3: lvs3 { |
| bias-pull-down; |
| }; |
| |
| pm8921_lvs4: lvs4 { |
| bias-pull-down; |
| }; |
| |
| pm8921_lvs5: lvs5 { |
| bias-pull-down; |
| }; |
| |
| /* mipi_dsi.1-dsi_iovcc */ |
| pm8921_lvs6: lvs6 { |
| bias-pull-down; |
| }; |
| |
| /* |
| * pil_riva-pll_vdd |
| * lvds.0-lvds_vdda |
| * mipi_dsi.1-dsi1_vddio |
| * hdmi_msm.0-hdmi_vdda |
| */ |
| pm8921_lvs7: lvs7 { |
| bias-pull-down; |
| }; |
| |
| pm8921_ncp: ncp { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| qcom,switch-mode-frequency = <1600000>; |
| }; |
| |
| /* Buck SMPS */ |
| pm8921_s1: s1 { |
| regulator-always-on; |
| regulator-min-microvolt = <1225000>; |
| regulator-max-microvolt = <1225000>; |
| qcom,switch-mode-frequency = <3200000>; |
| bias-pull-down; |
| }; |
| |
| pm8921_s2: s2 { |
| regulator-min-microvolt = <1300000>; |
| regulator-max-microvolt = <1300000>; |
| qcom,switch-mode-frequency = <1600000>; |
| bias-pull-down; |
| }; |
| |
| /* msm otg HSUSB_VDDCX */ |
| pm8921_s3: s3 { |
| regulator-min-microvolt = <500000>; |
| regulator-max-microvolt = <1150000>; |
| qcom,switch-mode-frequency = <4800000>; |
| bias-pull-down; |
| }; |
| |
| /* |
| * msm_sdcc.1-sdc-vdd_io |
| * tabla2x-slim-CDC_VDDA_RX |
| * tabla2x-slim-CDC_VDDA_TX |
| * tabla2x-slim-CDC_VDD_CP |
| * tabla2x-slim-VDDIO_CDC |
| */ |
| pm8921_s4: s4 { |
| regulator-always-on; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| qcom,switch-mode-frequency = <1600000>; |
| bias-pull-down; |
| qcom,force-mode = <QCOM_RPM_FORCE_MODE_AUTO>; |
| }; |
| |
| /* |
| * supply vdd_l26, vdd_l27, vdd_l28 |
| */ |
| pm8921_s7: s7 { |
| regulator-min-microvolt = <1300000>; |
| regulator-max-microvolt = <1300000>; |
| qcom,switch-mode-frequency = <3200000>; |
| }; |
| |
| pm8921_s8: s8 { |
| regulator-min-microvolt = <2200000>; |
| regulator-max-microvolt = <2200000>; |
| qcom,switch-mode-frequency = <1600000>; |
| }; |
| }; |
| }; |
| |
| /* eMMC */ |
| &sdcc1 { |
| vmmc-supply = <&pm8921_l5>; |
| vqmmc-supply = <&pm8921_s4>; |
| |
| status = "okay"; |
| }; |
