| // SPDX-License-Identifier: (GPL-2.0+ OR MIT) |
| /* |
| * Google Trogdor device tree source (common between revisions) |
| * |
| * Copyright 2019 Google LLC. |
| */ |
| |
| #include <dt-bindings/gpio/gpio.h> |
| #include <dt-bindings/input/input.h> |
| #include <dt-bindings/regulator/qcom,rpmh-regulator.h> |
| |
| /* PMICs depend on spmi_bus label and so must come after SoC */ |
| #include "pm6150.dtsi" |
| #include "pm6150l.dtsi" |
| |
| /* |
| * Reserved memory changes |
| * |
| * Delete all unused memory nodes and define the peripheral memory regions |
| * required by the board dts. |
| */ |
| |
| /delete-node/ &hyp_mem; |
| /delete-node/ &xbl_mem; |
| /delete-node/ &aop_mem; |
| /delete-node/ &sec_apps_mem; |
| /delete-node/ &tz_mem; |
| |
| /* Increase the size from 2MB to 8MB */ |
| &rmtfs_mem { |
| reg = <0x0 0x84400000 0x0 0x800000>; |
| }; |
| |
| / { |
| reserved-memory { |
| atf_mem: memory@80b00000 { |
| reg = <0x0 0x80b00000 0x0 0x100000>; |
| no-map; |
| }; |
| |
| mpss_mem: memory@86000000 { |
| reg = <0x0 0x86000000 0x0 0x8c00000>; |
| no-map; |
| }; |
| |
| camera_mem: memory@8ec00000 { |
| reg = <0x0 0x8ec00000 0x0 0x500000>; |
| no-map; |
| }; |
| |
| venus_mem: memory@8f600000 { |
| reg = <0 0x8f600000 0 0x500000>; |
| no-map; |
| }; |
| |
| wlan_mem: memory@94100000 { |
| reg = <0x0 0x94100000 0x0 0x200000>; |
| no-map; |
| }; |
| |
| mba_mem: memory@94400000 { |
| reg = <0x0 0x94400000 0x0 0x200000>; |
| no-map; |
| }; |
| }; |
| |
| aliases { |
| bluetooth0 = &bluetooth; |
| hsuart0 = &uart3; |
| serial0 = &uart8; |
| wifi0 = &wifi; |
| }; |
| |
| chosen { |
| stdout-path = "serial0:115200n8"; |
| }; |
| |
| /* FIXED REGULATORS - parents above children */ |
| |
| /* This is the top level supply and variable voltage */ |
| ppvar_sys: ppvar-sys-regulator { |
| compatible = "regulator-fixed"; |
| regulator-name = "ppvar_sys"; |
| regulator-always-on; |
| regulator-boot-on; |
| }; |
| |
| /* This divides ppvar_sys by 2, so voltage is variable */ |
| src_vph_pwr: src-vph-pwr-regulator { |
| compatible = "regulator-fixed"; |
| regulator-name = "src_vph_pwr"; |
| |
| /* EC turns on with switchcap_on; always on for AP */ |
| regulator-always-on; |
| regulator-boot-on; |
| |
| vin-supply = <&ppvar_sys>; |
| }; |
| |
| pp5000_a: pp5000-a-regulator { |
| compatible = "regulator-fixed"; |
| regulator-name = "pp5000_a"; |
| |
| /* EC turns on with en_pp5000_a; always on for AP */ |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5000000>; |
| |
| vin-supply = <&ppvar_sys>; |
| }; |
| |
| pp3300_a: pp3300-a-regulator { |
| compatible = "regulator-fixed"; |
| regulator-name = "pp3300_a"; |
| |
| /* EC turns on with en_pp3300_a; always on for AP */ |
| regulator-always-on; |
| regulator-boot-on; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| |
| /* |
| * Actually should be pp3300 but that's practically an alias for |
| * pp3300_a so we use pp3300's vin-supply here to avoid one more |
| * node. |
| */ |
| vin-supply = <&ppvar_sys>; |
| }; |
| |
| pp3300_audio: |
| pp3300_codec: pp3300-codec-regulator { |
| compatible = "regulator-fixed"; |
| regulator-name = "pp3300_codec"; |
| |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| |
| gpio = <&tlmm 83 GPIO_ACTIVE_HIGH>; |
| enable-active-high; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&en_pp3300_codec>; |
| |
| vin-supply = <&pp3300_a>; |
| }; |
| |
| pp3300_dx_edp: |
| pp3300_ts: pp3300-dx-edp-regulator { |
| compatible = "regulator-fixed"; |
| regulator-name = "pp3300_dx_edp"; |
| |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| |
| gpio = <&tlmm 30 GPIO_ACTIVE_HIGH>; |
| enable-active-high; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&en_pp3300_dx_edp>; |
| |
| vin-supply = <&pp3300_a>; |
| }; |
| |
| pp3300_fp_tp: pp3300-fp-tp-regulator { |
| compatible = "regulator-fixed"; |
| regulator-name = "pp3300_fp_tp"; |
| |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| |
| /* AP turns on with PP1800_VIO_OUT; always on for AP */ |
| regulator-always-on; |
| regulator-boot-on; |
| |
| vin-supply = <&pp3300_a>; |
| }; |
| |
| /* BOARD-SPECIFIC TOP LEVEL NODES */ |
| |
| backlight: backlight { |
| compatible = "pwm-backlight"; |
| |
| pwms = <&cros_ec_pwm 1>; |
| enable-gpios = <&tlmm 12 GPIO_ACTIVE_HIGH>; |
| power-supply = <&ppvar_sys>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&ap_edp_bklten>; |
| }; |
| |
| gpio_keys: gpio-keys { |
| compatible = "gpio-keys"; |
| status = "disabled"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&pen_pdct_l>; |
| |
| pen-insert { |
| label = "Pen Insert"; |
| |
| /* Insert = low, eject = high */ |
| gpios = <&tlmm 52 GPIO_ACTIVE_LOW>; |
| linux,code = <SW_PEN_INSERTED>; |
| linux,input-type = <EV_SW>; |
| wakeup-source; |
| }; |
| }; |
| |
| max98357a: audio-codec-0 { |
| compatible = "maxim,max98357a"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&_en>; |
| sdmode-gpios = <&tlmm 23 GPIO_ACTIVE_HIGH>; |
| #sound-dai-cells = <0>; |
| }; |
| |
| pwmleds { |
| compatible = "pwm-leds"; |
| keyboard_backlight: keyboard-backlight { |
| status = "disabled"; |
| label = "cros_ec::kbd_backlight"; |
| pwms = <&cros_ec_pwm 0>; |
| max-brightness = <1023>; |
| }; |
| }; |
| }; |
| |
| &qfprom { |
| vcc-supply = <&pp1800_l11a>; |
| }; |
| |
| &qspi { |
| status = "okay"; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&qspi_clk>, <&qspi_cs0>, <&qspi_data01>; |
| |
| flash@0 { |
| compatible = "jedec,spi-nor"; |
| reg = <0>; |
| |
| /* TODO: Increase frequency after testing */ |
| spi-max-frequency = <25000000>; |
| spi-tx-bus-width = <2>; |
| spi-rx-bus-width = <2>; |
| }; |
| }; |
| |
| &apps_rsc { |
| pm6150-rpmh-regulators { |
| compatible = "qcom,pm6150-rpmh-regulators"; |
| qcom,pmic-id = "a"; |
| |
| vddpx_1: |
| vdd2: |
| pp1125_s1a: smps1 { |
| regulator-min-microvolt = <1128000>; |
| regulator-max-microvolt = <1128000>; |
| }; |
| |
| /* |
| * pp2040_s5a (smps5) and pp1056_s4a (smps4) are just |
| * inputs to other rails on AOP-managed PMICs on trogdor. |
| * The system is already configured to manage these rails |
| * automatically (enable when needed, adjust voltage for |
| * headroom) so we won't specify anything here. |
| * |
| * NOTE: though the rails have a voltage implied by their |
| * name, the automatic headroom calculation might not result |
| * in them being that voltage. ...and that's OK. |
| * Specifically the only point of these rails is to provide |
| * an input source for other rails and if we can satisify the |
| * needs of those other rails with a lower source voltage then |
| * we save power. |
| */ |
| |
| pp1200_l1a: ldo1 { |
| regulator-min-microvolt = <1200000>; |
| regulator-max-microvolt = <1200000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| pp1000_l2a: ldo2 { |
| regulator-min-microvolt = <944000>; |
| regulator-max-microvolt = <1056000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| pp1000_l3a: ldo3 { |
| regulator-min-microvolt = <968000>; |
| regulator-max-microvolt = <1064000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vdd_qlink_lv: |
| vdd_qlink_lv_ck: |
| vdd_qusb_hs0_core: |
| vdd_ufs1_core: |
| vdda_mipi_csi0_0p9: |
| vdda_mipi_csi1_0p9: |
| vdda_mipi_csi2_0p9: |
| vdda_mipi_csi3_0p9: |
| vdda_mipi_dsi0_pll: |
| vdda_pll_cc_ebi01: |
| vdda_qrefs_0p9: |
| vdda_usb_ss_dp_core: |
| pp900_l4a: ldo4 { |
| regulator-min-microvolt = <824000>; |
| regulator-max-microvolt = <928000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| pp2700_l5a: ldo5 { |
| regulator-min-microvolt = <2704000>; |
| regulator-max-microvolt = <2704000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| ebi0_cal: |
| ebi1_cal: |
| vddio_ck_ebi0: |
| vddio_ck_ebi1: |
| vddio_ebi0: |
| vddq: |
| pp600_l6a: ldo6 { |
| regulator-min-microvolt = <568000>; |
| regulator-max-microvolt = <648000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vdd_cx_wlan: |
| pp800_l9a: ldo9 { |
| regulator-min-microvolt = <488000>; |
| regulator-max-microvolt = <800000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vdd1: |
| vddpx_3: |
| vddpx_7: |
| vio_in: |
| pp1800_l10a: ldo10 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vdd_qfprom: |
| vdda_apc1_cs_1p8: |
| vdda_qrefs_1p8: |
| vdda_qusb_hs0_1p8: |
| vddpx_11: |
| vreg_bb_clk: |
| pp1800_l11a: ldo11 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| mcp_vccq: |
| pp1800_l12a_r: ldo12 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| pp1800_l13a: ldo13 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| pp1800_prox: |
| pp1800_l14a: ldo14 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| pp1800_alc5682: |
| pp1800_l15a: ldo15 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| pp2700_l16a: ldo16 { |
| regulator-min-microvolt = <2496000>; |
| regulator-max-microvolt = <3304000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vdda_qusb_hs0_3p1: |
| vdd_pdphy: |
| pp3100_l17a: ldo17 { |
| regulator-min-microvolt = <2920000>; |
| regulator-max-microvolt = <3232000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| pp1800_pen: |
| pp1800_l18a: ldo18 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| mcp_vcc: |
| pp2850_l19a: ldo19 { |
| regulator-min-microvolt = <2960000>; |
| regulator-max-microvolt = <2960000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| }; |
| |
| pm6150l-rpmh-regulators { |
| compatible = "qcom,pm6150l-rpmh-regulators"; |
| qcom,pmic-id = "c"; |
| |
| pp1300_s8c: smps8 { |
| regulator-min-microvolt = <1120000>; |
| regulator-max-microvolt = <1408000>; |
| }; |
| |
| pp1800_l1c: ldo1 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vdd_wcss_adc_dac: |
| pp1300_l2c: ldo2 { |
| regulator-min-microvolt = <1168000>; |
| regulator-max-microvolt = <1304000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| pp1200_brij: |
| vdd_ufs1_1p2: |
| vdda_csi0_1p25: |
| vdda_csi1_1p25: |
| vdda_csi2_1p25: |
| vdda_csi3_1p25: |
| vdda_hv_ebi0: |
| vdda_mipi_dsi0_1p2: |
| vdda_usb_ss_dp_1p2: |
| vddpx_10: |
| pp1200_l3c: ldo3 { |
| regulator-min-microvolt = <1200000>; |
| regulator-max-microvolt = <1200000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| ld_pp1800_esim_l4c: |
| vddpx_5: |
| pp1800_l4c: ldo4 { |
| regulator-min-microvolt = <1648000>; |
| regulator-max-microvolt = <3304000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vddpx_6: |
| pp1800_l5c: ldo5 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| vddpx_2: |
| ppvar_l6c: ldo6 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <3304000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| pp3300_hub: |
| pp3300_l7c: ldo7 { |
| regulator-min-microvolt = <3304000>; |
| regulator-max-microvolt = <3304000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| regulator-always-on; |
| regulator-boot-on; |
| }; |
| |
| pp1800_brij_vccio: |
| pp1800_edp_vpll: |
| pp1800_l8c: ldo8 { |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| pp2950_l9c: ldo9 { |
| regulator-min-microvolt = <2952000>; |
| regulator-max-microvolt = <2952000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| pp3300_l10c: ldo10 { |
| regulator-min-microvolt = <3000000>; |
| regulator-max-microvolt = <3400000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| pp3300_l11c: ldo11 { |
| regulator-min-microvolt = <3000000>; |
| regulator-max-microvolt = <3400000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_HPM>; |
| }; |
| |
| src_vreg_bob: bob { |
| regulator-min-microvolt = <3008000>; |
| regulator-max-microvolt = <3960000>; |
| regulator-initial-mode = <RPMH_REGULATOR_MODE_AUTO>; |
| }; |
| }; |
| }; |
| |
| &ap_ec_spi { |
| status = "okay"; |
| cros_ec: ec@0 { |
| compatible = "google,cros-ec-spi"; |
| reg = <0>; |
| interrupt-parent = <&tlmm>; |
| interrupts = <94 IRQ_TYPE_LEVEL_LOW>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&ap_ec_int_l>; |
| spi-max-frequency = <3000000>; |
| |
| cros_ec_pwm: ec-pwm { |
| compatible = "google,cros-ec-pwm"; |
| #pwm-cells = <1>; |
| }; |
| |
| i2c_tunnel: i2c-tunnel { |
| compatible = "google,cros-ec-i2c-tunnel"; |
| google,remote-bus = <0>; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| }; |
| |
| pdupdate { |
| compatible = "google,cros-ec-pd-update"; |
| }; |
| |
| typec { |
| compatible = "google,cros-ec-typec"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| usb_c0: connector@0 { |
| compatible = "usb-c-connector"; |
| reg = <0>; |
| label = "left"; |
| power-role = "dual"; |
| data-role = "host"; |
| try-power-role = "source"; |
| }; |
| |
| usb_c1: connector@1 { |
| compatible = "usb-c-connector"; |
| reg = <1>; |
| label = "right"; |
| power-role = "dual"; |
| data-role = "host"; |
| try-power-role = "source"; |
| }; |
| }; |
| }; |
| }; |
| |
| &ap_h1_spi { |
| status = "okay"; |
| cr50: tpm@0 { |
| compatible = "google,cr50"; |
| reg = <0>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&h1_ap_int_odl>; |
| spi-max-frequency = <800000>; |
| interrupt-parent = <&tlmm>; |
| interrupts = <42 IRQ_TYPE_EDGE_RISING>; |
| }; |
| }; |
| |
| &dsi0 { |
| status = "okay"; |
| vdda-supply = <&vdda_mipi_dsi0_1p2>; |
| |
| ports { |
| port@1 { |
| endpoint { |
| remote-endpoint = <&sn65dsi86_in>; |
| data-lanes = <0 1 2 3>; |
| }; |
| }; |
| }; |
| }; |
| |
| &dsi_phy { |
| status = "okay"; |
| vdds-supply = <&vdda_mipi_dsi0_pll>; |
| }; |
| |
| edp_brij_i2c: &i2c2 { |
| status = "okay"; |
| clock-frequency = <400000>; |
| |
| sn65dsi86_bridge: bridge@2d { |
| compatible = "ti,sn65dsi86"; |
| reg = <0x2d>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&edp_brij_en>, <&edp_brij_irq>; |
| gpio-controller; |
| #gpio-cells = <2>; |
| |
| interrupt-parent = <&tlmm>; |
| interrupts = <11 IRQ_TYPE_LEVEL_HIGH>; |
| |
| enable-gpios = <&tlmm 104 GPIO_ACTIVE_HIGH>; |
| |
| vpll-supply = <&pp1800_edp_vpll>; |
| vccio-supply = <&pp1800_brij_vccio>; |
| vcca-supply = <&pp1200_brij>; |
| vcc-supply = <&pp1200_brij>; |
| |
| clocks = <&rpmhcc RPMH_LN_BB_CLK3>; |
| clock-names = "refclk"; |
| |
| ports { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| port@0 { |
| reg = <0>; |
| sn65dsi86_in: endpoint { |
| remote-endpoint = <&dsi0_out>; |
| }; |
| }; |
| |
| port@1 { |
| reg = <1>; |
| sn65dsi86_out: endpoint { |
| data-lanes = <0 1>; |
| remote-endpoint = <&panel_in_edp>; |
| }; |
| }; |
| }; |
| }; |
| }; |
| |
| ap_sar_sensor_i2c: &i2c5 { |
| status = "okay"; |
| clock-frequency = <400000>; |
| |
| ap_sar_sensor: proximity@28 { |
| compatible = "semtech,sx9310"; |
| reg = <0x28>; |
| #io-channel-cells = <1>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&p_sensor_int_l>; |
| |
| interrupt-parent = <&tlmm>; |
| interrupts = <24 IRQ_TYPE_LEVEL_LOW>; |
| |
| vdd-supply = <&pp3300_a>; |
| svdd-supply = <&pp1800_prox>; |
| |
| status = "disabled"; |
| label = "proximity-wifi"; |
| }; |
| }; |
| |
| ap_tp_i2c: &i2c7 { |
| status = "okay"; |
| clock-frequency = <400000>; |
| |
| trackpad@15 { |
| compatible = "elan,ekth3000"; |
| reg = <0x15>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&trackpad_int_1v8_odl>; |
| |
| interrupt-parent = <&tlmm>; |
| interrupts = <58 IRQ_TYPE_EDGE_FALLING>; |
| |
| vcc-supply = <&pp3300_fp_tp>; |
| |
| wakeup-source; |
| }; |
| }; |
| |
| hp_i2c: &i2c9 { |
| status = "okay"; |
| clock-frequency = <400000>; |
| |
| alc5682: codec@1a { |
| compatible = "realtek,rt5682i"; |
| reg = <0x1a>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&hp_irq>; |
| |
| #sound-dai-cells = <1>; |
| |
| interrupt-parent = <&tlmm>; |
| /* |
| * This will get ignored because the interrupt type |
| * is set in rt5682.c. |
| */ |
| interrupts = <28 IRQ_TYPE_EDGE_BOTH>; |
| |
| AVDD-supply = <&pp1800_alc5682>; |
| MICVDD-supply = <&pp3300_codec>; |
| VBAT-supply = <&pp3300_audio>; |
| |
| realtek,dmic1-data-pin = <1>; |
| realtek,dmic1-clk-pin = <1>; |
| realtek,jd-src = <1>; |
| }; |
| }; |
| |
| &ipa { |
| status = "okay"; |
| |
| /* |
| * Trogdor doesn't have QHEE (Qualcomm's EL2 blob), so the |
| * modem needs to cover certain init steps (GSI init), and |
| * the AP needs to wait for it. |
| */ |
| modem-init; |
| }; |
| |
| &mdp { |
| status = "okay"; |
| }; |
| |
| &mdss { |
| status = "okay"; |
| }; |
| |
| &pm6150_pwrkey { |
| status = "disabled"; |
| }; |
| |
| &qupv3_id_0 { |
| status = "okay"; |
| }; |
| |
| &qupv3_id_1 { |
| status = "okay"; |
| }; |
| |
| &remoteproc_mpss { |
| status = "okay"; |
| compatible = "qcom,sc7180-mss-pil"; |
| iommus = <&apps_smmu 0x461 0x0>, <&apps_smmu 0x444 0x3>; |
| memory-region = <&mba_mem &mpss_mem>; |
| |
| /* This gets overridden for SKUs with LTE support. */ |
| firmware-name = "qcom/sc7180-trogdor/modem-nolte/mba.mbn", |
| "qcom/sc7180-trogdor/modem-nolte/qdsp6sw.mbn"; |
| }; |
| |
| &sdhc_1 { |
| status = "okay"; |
| |
| pinctrl-names = "default", "sleep"; |
| pinctrl-0 = <&sdc1_on>; |
| pinctrl-1 = <&sdc1_off>; |
| vmmc-supply = <&mcp_vcc>; |
| vqmmc-supply = <&mcp_vccq>; |
| }; |
| |
| &sdhc_2 { |
| pinctrl-names = "default", "sleep"; |
| pinctrl-0 = <&sdc2_on>; |
| pinctrl-1 = <&sdc2_off>; |
| vmmc-supply = <&pp2950_l9c>; |
| vqmmc-supply = <&ppvar_l6c>; |
| |
| cd-gpios = <&tlmm 69 GPIO_ACTIVE_LOW>; |
| }; |
| |
| ap_spi_fp: &spi10 { |
| cros_ec_fp: ec@0 { |
| compatible = "google,cros-ec-spi"; |
| reg = <0>; |
| interrupt-parent = <&tlmm>; |
| interrupts = <4 IRQ_TYPE_LEVEL_LOW>; |
| pinctrl-names = "default"; |
| pinctrl-0 = <&fp_to_ap_irq_l>, <&fp_rst_l>, <&fpmcu_boot0>, <&fpmcu_sel>; |
| spi-max-frequency = <3000000>; |
| }; |
| }; |
| |
| #include <arm/cros-ec-keyboard.dtsi> |
| #include <arm/cros-ec-sbs.dtsi> |
| |
| &uart3 { |
| status = "okay"; |
| |
| /delete-property/interrupts; |
| interrupts-extended = <&intc GIC_SPI 604 IRQ_TYPE_LEVEL_HIGH>, |
| <&tlmm 41 IRQ_TYPE_EDGE_FALLING>; |
| |
| pinctrl-names = "default", "sleep"; |
| pinctrl-1 = <&qup_uart3_sleep>; |
| |
| bluetooth: bluetooth { |
| compatible = "qcom,wcn3991-bt"; |
| vddio-supply = <&pp1800_l10a>; |
| vddxo-supply = <&pp1800_l1c>; |
| vddrf-supply = <&pp1300_l2c>; |
| vddch0-supply = <&pp3300_l10c>; |
| max-speed = <3200000>; |
| clocks = <&rpmhcc RPMH_RF_CLK2>; |
| }; |
| }; |
| |
| &uart8 { |
| status = "okay"; |
| }; |
| |
| &usb_1 { |
| status = "okay"; |
| }; |
| |
| &usb_1_dwc3 { |
| dr_mode = "host"; |
| }; |
| |
| &usb_1_hsphy { |
| status = "okay"; |
| vdd-supply = <&vdd_qusb_hs0_core>; |
| vdda-pll-supply = <&vdda_qusb_hs0_1p8>; |
| vdda-phy-dpdm-supply = <&vdda_qusb_hs0_3p1>; |
| qcom,imp-res-offset-value = <8>; |
| qcom,preemphasis-level = <QUSB2_V2_PREEMPHASIS_15_PERCENT>; |
| qcom,preemphasis-width = <QUSB2_V2_PREEMPHASIS_WIDTH_HALF_BIT>; |
| qcom,bias-ctrl-value = <0x22>; |
| qcom,charge-ctrl-value = <3>; |
| qcom,hsdisc-trim-value = <0>; |
| }; |
| |
| &usb_1_qmpphy { |
| status = "okay"; |
| vdda-phy-supply = <&vdda_usb_ss_dp_1p2>; |
| vdda-pll-supply = <&vdda_usb_ss_dp_core>; |
| }; |
| |
| &venus { |
| video-firmware { |
| iommus = <&apps_smmu 0x0c42 0x0>; |
| }; |
| }; |
| |
| &wifi { |
| status = "okay"; |
| vdd-0.8-cx-mx-supply = <&vdd_cx_wlan>; |
| vdd-1.8-xo-supply = <&pp1800_l1c>; |
| vdd-1.3-rfa-supply = <&pp1300_l2c>; |
| vdd-3.3-ch0-supply = <&pp3300_l10c>; |
| vdd-3.3-ch1-supply = <&pp3300_l11c>; |
| |
| wifi-firmware { |
| iommus = <&apps_smmu 0xc2 0x1>; |
| }; |
| }; |
| |
| /* PINCTRL - additions to nodes defined in sc7180.dtsi */ |
| |
| &qspi_cs0 { |
| pinconf { |
| pins = "gpio68"; |
| bias-disable; |
| }; |
| }; |
| |
| &qspi_clk { |
| pinconf { |
| pins = "gpio63"; |
| bias-disable; |
| }; |
| }; |
| |
| &qspi_data01 { |
| pinconf { |
| pins = "gpio64", "gpio65"; |
| |
| /* High-Z when no transfers; nice to park the lines */ |
| bias-pull-up; |
| }; |
| }; |
| |
| &qup_i2c2_default { |
| pinconf { |
| pins = "gpio15", "gpio16"; |
| drive-strength = <2>; |
| |
| /* Has external pullup */ |
| bias-disable; |
| }; |
| }; |
| |
| &qup_i2c4_default { |
| pinconf { |
| pins = "gpio115", "gpio116"; |
| drive-strength = <2>; |
| |
| /* Has external pullup */ |
| bias-disable; |
| }; |
| }; |
| |
| &qup_i2c5_default { |
| pinconf { |
| pins = "gpio25", "gpio26"; |
| drive-strength = <2>; |
| |
| /* Has external pullup */ |
| bias-disable; |
| }; |
| }; |
| |
| &qup_i2c7_default { |
| pinconf { |
| pins = "gpio6", "gpio7"; |
| drive-strength = <2>; |
| |
| /* Has external pullup */ |
| bias-disable; |
| }; |
| }; |
| |
| &qup_i2c9_default { |
| pinconf { |
| pins = "gpio46", "gpio47"; |
| drive-strength = <2>; |
| |
| /* Has external pullup */ |
| bias-disable; |
| }; |
| }; |
| |
| &qup_spi0_default { |
| pinconf { |
| pins = "gpio34", "gpio35", "gpio36", "gpio37"; |
| drive-strength = <2>; |
| bias-disable; |
| }; |
| }; |
| |
| &qup_spi6_default { |
| pinconf { |
| pins = "gpio59", "gpio60", "gpio61", "gpio62"; |
| drive-strength = <2>; |
| bias-disable; |
| }; |
| }; |
| |
| &qup_spi10_default { |
| pinconf { |
| pins = "gpio86", "gpio87", "gpio88", "gpio89"; |
| drive-strength = <2>; |
| bias-disable; |
| }; |
| }; |
| |
| &qup_uart3_default { |
| pinconf-cts { |
| /* |
| * Configure a pull-down on CTS to match the pull of |
| * the Bluetooth module. |
| */ |
| pins = "gpio38"; |
| bias-pull-down; |
| }; |
| |
| pinconf-rts-tx { |
| /* We'll drive RTS and TX, so no pull */ |
| pins = "gpio39", "gpio40"; |
| drive-strength = <2>; |
| bias-disable; |
| }; |
| |
| pinconf-rx { |
| /* |
| * Configure a pull-up on RX. This is needed to avoid |
| * garbage data when the TX pin of the Bluetooth module is |
| * in tri-state (module powered off or not driving the |
| * signal yet). |
| */ |
| pins = "gpio41"; |
| bias-pull-up; |
| }; |
| }; |
| |
| &qup_uart8_default { |
| pinconf-tx { |
| pins = "gpio44"; |
| drive-strength = <2>; |
| bias-disable; |
| }; |
| |
| pinconf-rx { |
| pins = "gpio45"; |
| drive-strength = <2>; |
| bias-pull-up; |
| }; |
| }; |
| |
| /* PINCTRL - board-specific pinctrl */ |
| |
| &pm6150_gpio { |
| status = "disabled"; /* No GPIOs are connected */ |
| }; |
| |
| &pm6150l_gpio { |
| gpio-line-names = "AP_SUSPEND", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| "", |
| ""; |
| }; |
| |
| &tlmm { |
| /* |
| * pinctrl settings for pins that have no real owners. |
| */ |
| pinctrl-names = "default"; |
| pinctrl-0 = <&bios_flash_wp_l>, <&ap_suspend_l_neuter>; |
| |
| amp_en: amp-en { |
| pinmux { |
| pins = "gpio23"; |
| function = "gpio"; |
| }; |
| |
| pinconf { |
| pins = "gpio23"; |
| bias-pull-down; |
| }; |
| }; |
| |
| ap_ec_int_l: ap-ec-int-l { |
| pinmux { |
| pins = "gpio94"; |
| function = "gpio"; |
| input-enable; |
| }; |
| |
| pinconf { |
| pins = "gpio94"; |
| bias-pull-up; |
| }; |
| }; |
| |
| ap_edp_bklten: ap-edp-bklten { |
| pinmux { |
| pins = "gpio12"; |
| function = "gpio"; |
| }; |
| |
| pinconf { |
| pins = "gpio12"; |
| drive-strength = <2>; |
| bias-disable; |
| |
| /* Force backlight to be disabled to match state at boot. */ |
| output-low; |
| }; |
| }; |
| |
| ap_suspend_l_neuter: ap-suspend-l-neuter { |
| pinmux { |
| pins = "gpio27"; |
| function = "gpio"; |
| }; |
| |
| pinconf { |
| pins = "gpio27"; |
| bias-disable; |
| }; |
| }; |
| |
| bios_flash_wp_l: bios-flash-wp-l { |
| pinmux { |
| pins = "gpio66"; |
| function = "gpio"; |
| input-enable; |
| }; |
| |
| pinconf { |
| pins = "gpio66"; |
| bias-disable; |
| }; |
| }; |
| |
| dp_hot_plug_det: dp-hot-plug-det { |
| pinmux { |
| pins = "gpio117"; |
| function = "dp_hot"; |
| }; |
| |
| config { |
| pins = "gpio117"; |
| bias-disable; |
| input-enable; |
| drive-strength = <2>; |
| }; |
| }; |
| |
| edp_brij_en: edp-brij-en { |
| pinmux { |
| pins = "gpio104"; |
| function = "gpio"; |
| }; |
| |
| pinconf { |
| pins = "gpio104"; |
| drive-strength = <2>; |
| bias-disable; |
| }; |
| }; |
| |
| edp_brij_irq: edp-brij-irq { |
| pinmux { |
| pins = "gpio11"; |
| function = "gpio"; |
| }; |
| |
| pinconf { |
| pins = "gpio11"; |
| drive-strength = <2>; |
| bias-pull-down; |
| }; |
| }; |
| |
| en_pp3300_codec: en-pp3300-codec { |
| pinmux { |
| pins = "gpio83"; |
| function = "gpio"; |
| }; |
| |
| pinconf { |
| pins = "gpio83"; |
| drive-strength = <2>; |
| bias-disable; |
| }; |
| }; |
| |
| en_pp3300_dx_edp: en-pp3300-dx-edp { |
| pinmux { |
| pins = "gpio30"; |
| function = "gpio"; |
| }; |
| |
| pinconf { |
| pins = "gpio30"; |
| drive-strength = <2>; |
| bias-disable; |
| }; |
| }; |
| |
| fpmcu_boot0: fpmcu-boot0 { |
| pinmux { |
| pins = "gpio10"; |
| function = "gpio"; |
| }; |
| |
| pinconf { |
| pins = "gpio10"; |
| bias-disable; |
| drive-strength = <2>; |
| output-low; |
| }; |
| }; |
| |
| fpmcu_sel: fpmcu-sel { |
| pinmux { |
| pins = "gpio22"; |
| function = "gpio"; |
| }; |
| |
| pinconf { |
| pins = "gpio22"; |
| bias-disable; |
| drive-strength = <2>; |
| output-high; |
| }; |
| }; |
| |
| fp_rst_l: fp-rst-l { |
| pinmux { |
| pins = "gpio5"; |
| function = "gpio"; |
| }; |
| |
| pinconf { |
| pins = "gpio5"; |
| bias-disable; |
| drive-strength = <2>; |
| output-high; |
| }; |
| }; |
| |
| fp_to_ap_irq_l: fp-to-ap-irq-l { |
| pinmux { |
| pins = "gpio4"; |
| function = "gpio"; |
| input-enable; |
| }; |
| |
| pinconf { |
| pins = "gpio4"; |
| |
| /* Has external pullup */ |
| bias-disable; |
| }; |
| }; |
| |
| |
| h1_ap_int_odl: h1-ap-int-odl { |
| pinmux { |
| pins = "gpio42"; |
| function = "gpio"; |
| input-enable; |
| }; |
| |
| pinconf { |
| pins = "gpio42"; |
| bias-pull-up; |
| }; |
| }; |
| |
| hp_irq: hp-irq { |
| pinmux { |
| pins = "gpio28"; |
| function = "gpio"; |
| }; |
| |
| pinconf { |
| pins = "gpio28"; |
| bias-pull-up; |
| }; |
| }; |
| |
| pen_irq_l: pen-irq-l { |
| pinmux { |
| pins = "gpio21"; |
| function = "gpio"; |
| }; |
| |
| pinconf { |
| pins = "gpio21"; |
| |
| /* Has external pullup */ |
| bias-disable; |
| }; |
| }; |
| |
| pen_pdct_l: pen-pdct-l { |
| pinmux { |
| pins = "gpio52"; |
| function = "gpio"; |
| }; |
| |
| pinconf { |
| pins = "gpio52"; |
| |
| /* Has external pullup */ |
| bias-disable; |
| }; |
| }; |
| |
| pen_rst_odl: pen-rst-odl { |
| pinmux { |
| pins = "gpio18"; |
| function = "gpio"; |
| }; |
| |
| pinconf { |
| pins = "gpio18"; |
| bias-disable; |
| drive-strength = <2>; |
| |
| /* |
| * The pen driver doesn't currently support |
| * driving this reset line. By specifying |
| * output-high here we're relying on the fact |
| * that this pin has a default pulldown at boot |
| * (which makes sure the pen was in reset if it |
| * was powered) and then we set it high here to |
| * take it out of reset. Better would be if the |
| * pen driver could control this and we could |
| * remove "output-high" here. |
| */ |
| output-high; /* TODO: Remove this? */ |
| }; |
| }; |
| |
| p_sensor_int_l: p-sensor-int-l { |
| pinmux { |
| pins = "gpio24"; |
| function = "gpio"; |
| input-enable; |
| }; |
| |
| pinconf { |
| pins = "gpio24"; |
| bias-pull-up; |
| }; |
| }; |
| |
| qup_uart3_sleep: qup-uart3-sleep { |
| pinmux { |
| pins = "gpio38", "gpio39", |
| "gpio40", "gpio41"; |
| function = "gpio"; |
| }; |
| |
| pinconf-cts { |
| /* |
| * Configure a pull-down on CTS to match the pull of |
| * the Bluetooth module. |
| */ |
| pins = "gpio38"; |
| bias-pull-down; |
| }; |
| |
| pinconf-rts { |
| /* |
| * Configure pull-down on RTS. As RTS is active low |
| * signal, pull it low to indicate the BT SoC that it |
| * can wakeup the system anytime from suspend state by |
| * pulling RX low (by sending wakeup bytes). |
| */ |
| pins = "gpio39"; |
| bias-pull-down; |
| }; |
| |
| pinconf-tx { |
| /* |
| * Configure pull-up on TX when it isn't actively driven |
| * to prevent BT SoC from receiving garbage during sleep. |
| */ |
| pins = "gpio40"; |
| bias-pull-up; |
| }; |
| |
| pinconf-rx { |
| /* |
| * Configure a pull-up on RX. This is needed to avoid |
| * garbage data when the TX pin of the Bluetooth module |
| * is floating which may cause spurious wakeups. |
| */ |
| pins = "gpio41"; |
| bias-pull-up; |
| }; |
| }; |
| |
| trackpad_int_1v8_odl: trackpad-int-1v8-odl { |
| pinmux { |
| pins = "gpio58"; |
| function = "gpio"; |
| }; |
| |
| pinconf { |
| pins = "gpio58"; |
| |
| /* Has external pullup */ |
| bias-disable; |
| }; |
| }; |
| |
| ts_int_l: ts-int-l { |
| pinmux { |
| pins = "gpio9"; |
| function = "gpio"; |
| }; |
| |
| pinconf { |
| pins = "gpio9"; |
| bias-pull-up; |
| }; |
| }; |
| |
| ts_reset_l: ts-reset-l { |
| pinmux { |
| pins = "gpio8"; |
| function = "gpio"; |
| }; |
| |
| pinconf { |
| pins = "gpio8"; |
| bias-disable; |
| drive-strength = <2>; |
| }; |
| }; |
| }; |
