// SPDX-License-Identifier: (GPL-2.0+ OR MIT) /* * Google Trogdor device tree source (common between revisions) * * Copyright 2019 Google LLC. */ #include #include #include #include #include /* PMICs depend on spmi_bus label and so must come after SoC */ #include "pm6150.dtsi" #include "pm6150l.dtsi" / { thermal-zones { charger_thermal: charger-thermal { polling-delay-passive = <0>; polling-delay = <0>; thermal-sensors = <&pm6150_adc_tm 0>; trips { charger-crit { temperature = <125000>; hysteresis = <1000>; type = "critical"; }; }; }; }; }; /* * 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 0x94600000 0x0 0x800000>; }; / { reserved-memory { atf_mem: memory@80b00000 { reg = <0x0 0x80b00000 0x0 0x100000>; no-map; }; mpss_mem: memory@86000000 { reg = <0x0 0x86000000 0x0 0x2000000>; 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>; }; pp3300_hub: pp3300-hub { compatible = "regulator-fixed"; regulator-name = "pp3300_hub"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; gpio = <&tlmm 84 GPIO_ACTIVE_HIGH>; enable-active-high; pinctrl-names = "default"; pinctrl-0 = <&en_pp3300_hub>; regulator-always-on; regulator-boot-on; vin-supply = <&pp3300_a>; }; /* BOARD-SPECIFIC TOP LEVEL NODES */ backlight: backlight { compatible = "pwm-backlight"; /* The panels don't seem to like anything below ~ 5% */ brightness-levels = < 196 256 324 400 484 576 676 784 900 1024 1156 1296 1444 1600 1764 1936 2116 2304 2500 2704 2916 3136 3364 3600 3844 4096 >; num-interpolated-steps = <64>; default-brightness-level = <951>; 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: pen-insert { label = "Pen Insert"; /* Insert = low, eject = high */ gpios = <&tlmm 52 GPIO_ACTIVE_LOW>; linux,code = ; linux,input-type = ; wakeup-event-action = ; wakeup-source; }; }; max98360a: audio-codec-0 { compatible = "maxim,max98360a"; 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>; }; }; sound: sound { compatible = "google,sc7180-trogdor"; model = "sc7180-rt5682-max98357a-1mic"; audio-routing = "Headphone Jack", "HPOL", "Headphone Jack", "HPOR"; #sound-dai-cells = <0>; #address-cells = <1>; #size-cells = <0>; dai-link@0 { link-name = "MultiMedia0"; reg = ; cpu { sound-dai = <&lpass_cpu MI2S_PRIMARY>; }; sound_multimedia0_codec: codec { sound-dai = <&alc5682 0 /* aif1 */>; }; }; dai-link@1 { link-name = "MultiMedia1"; reg = ; cpu { sound-dai = <&lpass_cpu MI2S_SECONDARY>; }; sound_multimedia1_codec: codec { sound-dai = <&max98360a>; }; }; dai-link@2 { link-name = "MultiMedia2"; reg = <2>; cpu { sound-dai = <&lpass_cpu 2>; }; codec { sound-dai = <&mdss_dp>; }; }; }; }; &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>; spi-max-frequency = <37500000>; 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>; }; 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 = ; }; vdd_cx_wlan: pp800_l9a: ldo9 { regulator-min-microvolt = <488000>; regulator-max-microvolt = <800000>; regulator-initial-mode = ; }; vdd1: vddpx_3: vddpx_7: vio_in: pp1800_l10a: ldo10 { regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-initial-mode = ; }; 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 = ; }; mcp_vccq: pp1800_l12a_r: ldo12 { regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-initial-mode = ; }; /* * On trogdor this needs to match l10a since we use it to * give power to things like SPI flash which communicate back * on lines powered by l10a. Thus we force to 1.8V. */ pp1800_l13a: ldo13 { regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-initial-mode = ; }; pp1800_prox: pp1800_l14a: ldo14 { regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-initial-mode = ; }; pp1800_alc5682: pp1800_l15a: ldo15 { regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-initial-mode = ; }; vdda_qusb_hs0_3p1: vdd_pdphy: pp3100_l17a: ldo17 { regulator-min-microvolt = <2920000>; regulator-max-microvolt = <3232000>; regulator-initial-mode = ; }; pp1800_pen: pp1800_l18a: ldo18 { regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-initial-mode = ; }; mcp_vcc: pp2850_l19a: ldo19 { regulator-min-microvolt = <2960000>; regulator-max-microvolt = <2960000>; regulator-initial-mode = ; }; }; 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 = <1616000>; regulator-max-microvolt = <1984000>; regulator-initial-mode = ; }; vdd_wcss_adc_dac: pp1300_l2c: ldo2 { regulator-min-microvolt = <1168000>; regulator-max-microvolt = <1304000>; regulator-initial-mode = ; }; 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 = ; }; vddpx_2: ppvar_l6c: ldo6 { regulator-min-microvolt = <1800000>; regulator-max-microvolt = <2952000>; regulator-initial-mode = ; }; pp3300_l7c: ldo7 { regulator-min-microvolt = <3304000>; regulator-max-microvolt = <3304000>; regulator-initial-mode = ; }; pp1800_brij_vccio: pp1800_edp_vpll: pp1800_l8c: ldo8 { regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-initial-mode = ; }; pp2950_l9c: ldo9 { regulator-min-microvolt = <2952000>; regulator-max-microvolt = <2952000>; regulator-initial-mode = ; }; pp3300_l10c: ldo10 { regulator-min-microvolt = <3000000>; regulator-max-microvolt = <3400000>; regulator-initial-mode = ; }; pp3300_l11c: ldo11 { regulator-min-microvolt = <3000000>; regulator-max-microvolt = <3400000>; regulator-initial-mode = ; }; src_vreg_bob: bob { regulator-min-microvolt = <3008000>; regulator-max-microvolt = <3960000>; regulator-initial-mode = ; }; }; }; &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>; }; 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>; }; }; &camcc { status = "disabled"; }; &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"; no-hpd; 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>; }; }; }; aux-bus { panel: panel { /* Compatible will be filled in per-board */ power-supply = <&pp3300_dx_edp>; backlight = <&backlight>; hpd-gpios = <&sn65dsi86_bridge 2 GPIO_ACTIVE_HIGH>; port { panel_in_edp: endpoint { remote-endpoint = <&sn65dsi86_out>; }; }; }; }; }; }; ap_sar_sensor_i2c: &i2c5 { 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: trackpad@15 { compatible = "elan,ekth3000"; reg = <0x15>; pinctrl-names = "default"; pinctrl-0 = <&tp_int_odl>; interrupt-parent = <&tlmm>; interrupts = <0 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; }; &lpass_cpu { status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&sec_mi2s_active>, <&pri_mi2s_active>, <&pri_mi2s_mclk_active>; #address-cells = <1>; #size-cells = <0>; mi2s@0 { reg = ; qcom,playback-sd-lines = <1>; qcom,capture-sd-lines = <0>; }; secondary_mi2s: mi2s@1 { reg = ; qcom,playback-sd-lines = <0>; }; hdmi-primary@0 { reg = ; }; }; &mdp { status = "okay"; }; &mdss { status = "okay"; }; &mdss_dp { status = "okay"; pinctrl-names = "default"; pinctrl-0 = <&dp_hot_plug_det>; data-lanes = <0 1>; vdda-1p2-supply = <&vdda_usb_ss_dp_1p2>; vdda-0p9-supply = <&vdda_usb_ss_dp_core>; }; &pm6150_adc { charger-thermistor@4f { reg = ; qcom,ratiometric; qcom,hw-settle-time = <200>; }; }; &pm6150_adc_tm { status = "okay"; charger-thermistor@0 { reg = <0>; io-channels = <&pm6150_adc ADC5_AMUX_THM3_100K_PU>; qcom,ratiometric; qcom,hw-settle-time-us = <200>; }; }; &pm6150_pon { 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>; }; &spi0 { pinctrl-0 = <&qup_spi0_cs_gpio_init_high>, <&qup_spi0_cs_gpio>; cs-gpios = <&tlmm 37 GPIO_ACTIVE_LOW>; }; &spi6 { pinctrl-0 = <&qup_spi6_cs_gpio_init_high>, <&qup_spi6_cs_gpio>; cs-gpios = <&tlmm 62 GPIO_ACTIVE_LOW>; }; ap_spi_fp: &spi10 { pinctrl-0 = <&qup_spi10_cs_gpio_init_high>, <&qup_spi10_cs_gpio>; cs-gpios = <&tlmm 89 GPIO_ACTIVE_LOW>; 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>; spi-max-frequency = <3000000>; }; }; #include #include &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>; }; }; &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 = ; qcom,preemphasis-width = ; 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 */ &dp_hot_plug_det { pinconf { pins = "gpio117"; bias-disable; }; }; &pri_mi2s_active { pinconf { pins = "gpio53", "gpio54", "gpio55", "gpio56"; drive-strength = <2>; bias-pull-down; }; }; &pri_mi2s_mclk_active { pinconf { pins = "gpio57"; drive-strength = <2>; bias-pull-down; }; }; &qspi_cs0 { pinconf { pins = "gpio68"; bias-disable; }; }; &qspi_clk { pinconf { pins = "gpio63"; drive-strength = <8>; 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_cs_gpio { pinconf { pins = "gpio34", "gpio35", "gpio36", "gpio37"; drive-strength = <2>; bias-disable; }; }; &qup_spi6_cs_gpio { pinconf { pins = "gpio59", "gpio60", "gpio61", "gpio62"; drive-strength = <2>; bias-disable; }; }; &qup_spi10_cs_gpio { 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; }; }; &sec_mi2s_active { pinconf { pins = "gpio49", "gpio50", "gpio51"; drive-strength = <2>; bias-pull-down; }; }; /* 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; }; }; 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; }; }; en_pp3300_hub: en-pp3300-hub { pinmux { pins = "gpio84"; function = "gpio"; }; pinconf { pins = "gpio84"; drive-strength = <2>; bias-disable; }; }; 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"; /* Has external pullup */ bias-disable; }; }; qup_spi0_cs_gpio_init_high: qup-spi0-cs-gpio-init-high { pinconf { pins = "gpio37"; output-high; }; }; qup_spi6_cs_gpio_init_high: qup-spi6-cs-gpio-init-high { pinconf { pins = "gpio62"; output-high; }; }; qup_spi10_cs_gpio_init_high: qup-spi10-cs-gpio-init-high { pinconf { pins = "gpio89"; output-high; }; }; 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; }; }; /* Named trackpad_int_1v8_odl on earlier revision schematics */ trackpad_int_1v8_odl: tp_int_odl: tp-int-odl { pinmux { pins = "gpio0"; function = "gpio"; }; pinconf { pins = "gpio0"; /* 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>; }; }; sdc1_on: sdc1-on { pinconf-clk { pins = "sdc1_clk"; bias-disable; drive-strength = <16>; }; pinconf-cmd { pins = "sdc1_cmd"; bias-pull-up; drive-strength = <10>; }; pinconf-data { pins = "sdc1_data"; bias-pull-up; drive-strength = <10>; }; pinconf-rclk { pins = "sdc1_rclk"; bias-pull-down; }; }; sdc1_off: sdc1-off { pinconf-clk { pins = "sdc1_clk"; bias-disable; drive-strength = <2>; }; pinconf-cmd { pins = "sdc1_cmd"; bias-pull-up; drive-strength = <2>; }; pinconf-data { pins = "sdc1_data"; bias-pull-up; drive-strength = <2>; }; pinconf-rclk { pins = "sdc1_rclk"; bias-pull-down; }; }; sdc2_on: sdc2-on { pinconf-clk { pins = "sdc2_clk"; bias-disable; drive-strength = <16>; }; pinconf-cmd { pins = "sdc2_cmd"; bias-pull-up; drive-strength = <10>; }; pinconf-data { pins = "sdc2_data"; bias-pull-up; drive-strength = <10>; }; pinconf-sd-cd { pins = "gpio69"; bias-pull-up; drive-strength = <2>; }; }; sdc2_off: sdc2-off { pinconf-clk { pins = "sdc2_clk"; bias-disable; drive-strength = <2>; }; pinconf-cmd { pins = "sdc2_cmd"; bias-pull-up; drive-strength = <2>; }; pinconf-data { pins = "sdc2_data"; bias-pull-up; drive-strength = <2>; }; pinconf-sd-cd { pins = "gpio69"; bias-pull-up; drive-strength = <2>; }; }; };