// SPDX-License-Identifier: GPL-2.0 /dts-v1/; #include <dt-bindings/input/input.h> #include "tegra124.dtsi" / { model = "NVIDIA Tegra124 Venice2"; compatible = "nvidia,venice2", "nvidia,tegra124"; aliases { rtc0 = "/i2c@7000d000/pmic@40"; rtc1 = "/rtc@7000e000"; serial0 = &uarta; }; chosen { stdout-path = "serial0:115200n8"; }; memory@80000000 { reg = <0x0 0x80000000 0x0 0x80000000>; }; host1x@50000000 { hdmi@54280000 { status = "okay"; vdd-supply = <&vdd_3v3_hdmi>; pll-supply = <&vdd_hdmi_pll>; hdmi-supply = <&vdd_5v0_hdmi>; nvidia,ddc-i2c-bus = <&hdmi_ddc>; nvidia,hpd-gpio = <&gpio TEGRA_GPIO(N, 7) GPIO_ACTIVE_HIGH>; }; sor@54540000 { status = "okay"; avdd-io-hdmi-dp-supply = <&vdd_1v05_run>; vdd-hdmi-dp-pll-supply = <&vdd_3v3_run>; nvidia,dpaux = <&dpaux>; nvidia,panel = <&panel>; }; dpaux@545c0000 { vdd-supply = <&vdd_3v3_panel>; status = "okay"; aux-bus { panel: panel { compatible = "lg,lp129qe"; power-supply = <&vdd_3v3_panel>; backlight = <&backlight>; }; }; }; }; gpu@57000000 { /* * Node left disabled on purpose - the bootloader will enable * it after having set the VPR up */ vdd-supply = <&vdd_gpu>; }; pinmux: pinmux@70000868 { pinctrl-names = "boot"; pinctrl-0 = <&pinmux_boot>; pinmux_boot: pinmux { dap_mclk1_pw4 { nvidia,pins = "dap_mclk1_pw4"; nvidia,function = "extperiph1"; nvidia,enable-input = <TEGRA_PIN_DISABLE>; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; dap1_din_pn1 { nvidia,pins = "dap1_din_pn1"; nvidia,function = "i2s0"; nvidia,enable-input = <TEGRA_PIN_ENABLE>; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_ENABLE>; }; dap1_dout_pn2 { nvidia,pins = "dap1_dout_pn2", "dap1_fs_pn0", "dap1_sclk_pn3"; nvidia,function = "i2s0"; nvidia,enable-input = <TEGRA_PIN_DISABLE>; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_ENABLE>; }; dap2_din_pa4 { nvidia,pins = "dap2_din_pa4"; nvidia,function = "i2s1"; nvidia,enable-input = <TEGRA_PIN_ENABLE>; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; dap2_dout_pa5 { nvidia,pins = "dap2_dout_pa5", "dap2_fs_pa2", "dap2_sclk_pa3"; nvidia,function = "i2s1"; nvidia,enable-input = <TEGRA_PIN_DISABLE>; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; dvfs_pwm_px0 { nvidia,pins = "dvfs_pwm_px0", "dvfs_clk_px2"; nvidia,function = "cldvfs"; nvidia,enable-input = <TEGRA_PIN_DISABLE>; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; ulpi_clk_py0 { nvidia,pins = "ulpi_clk_py0", "ulpi_nxt_py2", "ulpi_stp_py3"; nvidia,function = "spi1"; nvidia,enable-input = <TEGRA_PIN_DISABLE>; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; ulpi_dir_py1 { nvidia,pins = "ulpi_dir_py1"; nvidia,function = "spi1"; nvidia,enable-input = <TEGRA_PIN_ENABLE>; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; cam_i2c_scl_pbb1 { nvidia,pins = "cam_i2c_scl_pbb1", "cam_i2c_sda_pbb2"; nvidia,function = "i2c3"; nvidia,enable-input = <TEGRA_PIN_ENABLE>; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,lock = <TEGRA_PIN_DISABLE>; nvidia,open-drain = <TEGRA_PIN_ENABLE>; }; gen2_i2c_scl_pt5 { nvidia,pins = "gen2_i2c_scl_pt5", "gen2_i2c_sda_pt6"; nvidia,function = "i2c2"; nvidia,enable-input = <TEGRA_PIN_ENABLE>; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,lock = <TEGRA_PIN_DISABLE>; nvidia,open-drain = <TEGRA_PIN_ENABLE>; }; pg4 { nvidia,pins = "pg4", "pg5", "pg6", "pi3"; nvidia,function = "spi4"; nvidia,enable-input = <TEGRA_PIN_DISABLE>; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; pg7 { nvidia,pins = "pg7"; nvidia,function = "spi4"; nvidia,enable-input = <TEGRA_PIN_ENABLE>; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; ph1 { nvidia,pins = "ph1"; nvidia,function = "pwm1"; nvidia,enable-input = <TEGRA_PIN_DISABLE>; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; pk0 { nvidia,pins = "pk0", "kb_row15_ps7", "clk_32k_out_pa0"; nvidia,function = "soc"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; sdmmc1_clk_pz0 { nvidia,pins = "sdmmc1_clk_pz0"; nvidia,function = "sdmmc1"; nvidia,enable-input = <TEGRA_PIN_DISABLE>; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; sdmmc1_cmd_pz1 { nvidia,pins = "sdmmc1_cmd_pz1", "sdmmc1_dat0_py7", "sdmmc1_dat1_py6", "sdmmc1_dat2_py5", "sdmmc1_dat3_py4"; nvidia,function = "sdmmc1"; nvidia,enable-input = <TEGRA_PIN_ENABLE>; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; sdmmc3_clk_pa6 { nvidia,pins = "sdmmc3_clk_pa6"; nvidia,function = "sdmmc3"; nvidia,enable-input = <TEGRA_PIN_ENABLE>; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; sdmmc3_cmd_pa7 { nvidia,pins = "sdmmc3_cmd_pa7", "sdmmc3_dat0_pb7", "sdmmc3_dat1_pb6", "sdmmc3_dat2_pb5", "sdmmc3_dat3_pb4", "sdmmc3_clk_lb_out_pee4", "sdmmc3_clk_lb_in_pee5"; nvidia,function = "sdmmc3"; nvidia,enable-input = <TEGRA_PIN_ENABLE>; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; sdmmc4_clk_pcc4 { nvidia,pins = "sdmmc4_clk_pcc4"; nvidia,function = "sdmmc4"; nvidia,enable-input = <TEGRA_PIN_ENABLE>; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; sdmmc4_cmd_pt7 { nvidia,pins = "sdmmc4_cmd_pt7", "sdmmc4_dat0_paa0", "sdmmc4_dat1_paa1", "sdmmc4_dat2_paa2", "sdmmc4_dat3_paa3", "sdmmc4_dat4_paa4", "sdmmc4_dat5_paa5", "sdmmc4_dat6_paa6", "sdmmc4_dat7_paa7"; nvidia,function = "sdmmc4"; nvidia,enable-input = <TEGRA_PIN_ENABLE>; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; pwr_i2c_scl_pz6 { nvidia,pins = "pwr_i2c_scl_pz6", "pwr_i2c_sda_pz7"; nvidia,function = "i2cpwr"; nvidia,enable-input = <TEGRA_PIN_ENABLE>; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,lock = <TEGRA_PIN_DISABLE>; nvidia,open-drain = <TEGRA_PIN_ENABLE>; }; jtag_rtck { nvidia,pins = "jtag_rtck"; nvidia,function = "rtck"; nvidia,enable-input = <TEGRA_PIN_DISABLE>; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; clk_32k_in { nvidia,pins = "clk_32k_in"; nvidia,function = "clk"; nvidia,enable-input = <TEGRA_PIN_ENABLE>; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; core_pwr_req { nvidia,pins = "core_pwr_req"; nvidia,function = "pwron"; nvidia,enable-input = <TEGRA_PIN_DISABLE>; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; cpu_pwr_req { nvidia,pins = "cpu_pwr_req"; nvidia,function = "cpu"; nvidia,enable-input = <TEGRA_PIN_DISABLE>; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; pwr_int_n { nvidia,pins = "pwr_int_n"; nvidia,function = "pmi"; nvidia,enable-input = <TEGRA_PIN_ENABLE>; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; reset_out_n { nvidia,pins = "reset_out_n"; nvidia,function = "reset_out_n"; nvidia,enable-input = <TEGRA_PIN_DISABLE>; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; clk3_out_pee0 { nvidia,pins = "clk3_out_pee0"; nvidia,function = "extperiph3"; nvidia,enable-input = <TEGRA_PIN_DISABLE>; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; dap4_din_pp5 { nvidia,pins = "dap4_din_pp5"; nvidia,function = "i2s3"; nvidia,enable-input = <TEGRA_PIN_ENABLE>; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_ENABLE>; }; dap4_dout_pp6 { nvidia,pins = "dap4_dout_pp6", "dap4_fs_pp4", "dap4_sclk_pp7"; nvidia,function = "i2s3"; nvidia,enable-input = <TEGRA_PIN_DISABLE>; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_ENABLE>; }; gen1_i2c_sda_pc5 { nvidia,pins = "gen1_i2c_sda_pc5", "gen1_i2c_scl_pc4"; nvidia,function = "i2c1"; nvidia,enable-input = <TEGRA_PIN_ENABLE>; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,lock = <TEGRA_PIN_DISABLE>; nvidia,open-drain = <TEGRA_PIN_ENABLE>; }; uart2_cts_n_pj5 { nvidia,pins = "uart2_cts_n_pj5"; nvidia,function = "uartb"; nvidia,enable-input = <TEGRA_PIN_ENABLE>; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; uart2_rts_n_pj6 { nvidia,pins = "uart2_rts_n_pj6"; nvidia,function = "uartb"; nvidia,enable-input = <TEGRA_PIN_DISABLE>; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; uart2_rxd_pc3 { nvidia,pins = "uart2_rxd_pc3"; nvidia,function = "irda"; nvidia,enable-input = <TEGRA_PIN_ENABLE>; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; uart2_txd_pc2 { nvidia,pins = "uart2_txd_pc2"; nvidia,function = "irda"; nvidia,enable-input = <TEGRA_PIN_DISABLE>; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; uart3_cts_n_pa1 { nvidia,pins = "uart3_cts_n_pa1", "uart3_rxd_pw7"; nvidia,function = "uartc"; nvidia,enable-input = <TEGRA_PIN_ENABLE>; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; uart3_rts_n_pc0 { nvidia,pins = "uart3_rts_n_pc0", "uart3_txd_pw6"; nvidia,function = "uartc"; nvidia,enable-input = <TEGRA_PIN_DISABLE>; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; hdmi_cec_pee3 { nvidia,pins = "hdmi_cec_pee3"; nvidia,function = "cec"; nvidia,enable-input = <TEGRA_PIN_ENABLE>; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,lock = <TEGRA_PIN_DISABLE>; nvidia,open-drain = <TEGRA_PIN_DISABLE>; }; hdmi_int_pn7 { nvidia,pins = "hdmi_int_pn7"; nvidia,function = "rsvd1"; nvidia,enable-input = <TEGRA_PIN_ENABLE>; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_DISABLE>; }; ddc_scl_pv4 { nvidia,pins = "ddc_scl_pv4", "ddc_sda_pv5"; nvidia,function = "i2c4"; nvidia,enable-input = <TEGRA_PIN_ENABLE>; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,lock = <TEGRA_PIN_DISABLE>; nvidia,rcv-sel = <TEGRA_PIN_ENABLE>; }; pj7 { nvidia,pins = "pj7", "pk7"; nvidia,function = "uartd"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; pb0 { nvidia,pins = "pb0", "pb1"; nvidia,function = "uartd"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; ph0 { nvidia,pins = "ph0"; nvidia,function = "pwm0"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; kb_row10_ps2 { nvidia,pins = "kb_row10_ps2"; nvidia,function = "uarta"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; kb_row9_ps1 { nvidia,pins = "kb_row9_ps1"; nvidia,function = "uarta"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; kb_row6_pr6 { nvidia,pins = "kb_row6_pr6"; nvidia,function = "displaya_alt"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; usb_vbus_en0_pn4 { nvidia,pins = "usb_vbus_en0_pn4", "usb_vbus_en1_pn5"; nvidia,function = "usb"; nvidia,enable-input = <TEGRA_PIN_ENABLE>; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,lock = <TEGRA_PIN_DISABLE>; nvidia,open-drain = <TEGRA_PIN_ENABLE>; }; drive_sdio1 { nvidia,pins = "drive_sdio1"; nvidia,high-speed-mode = <TEGRA_PIN_ENABLE>; nvidia,schmitt = <TEGRA_PIN_DISABLE>; nvidia,pull-down-strength = <32>; nvidia,pull-up-strength = <42>; nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_FASTEST>; nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FASTEST>; }; drive_sdio3 { nvidia,pins = "drive_sdio3"; nvidia,high-speed-mode = <TEGRA_PIN_ENABLE>; nvidia,schmitt = <TEGRA_PIN_DISABLE>; nvidia,pull-down-strength = <20>; nvidia,pull-up-strength = <36>; nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_FASTEST>; nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FASTEST>; }; drive_gma { nvidia,pins = "drive_gma"; nvidia,high-speed-mode = <TEGRA_PIN_ENABLE>; nvidia,schmitt = <TEGRA_PIN_DISABLE>; nvidia,low-power-mode = <TEGRA_PIN_LP_DRIVE_DIV_1>; nvidia,pull-down-strength = <1>; nvidia,pull-up-strength = <2>; nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_FASTEST>; nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FASTEST>; nvidia,drive-type = <1>; }; als_irq_l { nvidia,pins = "gpio_x3_aud_px3"; nvidia,function = "gmi"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; codec_irq_l { nvidia,pins = "ph4"; nvidia,function = "gmi"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; lcd_bl_en { nvidia,pins = "ph2"; nvidia,function = "gmi"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; touch_irq_l { nvidia,pins = "gpio_w3_aud_pw3"; nvidia,function = "spi6"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; tpm_davint_l { nvidia,pins = "ph6"; nvidia,function = "gmi"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; ts_irq_l { nvidia,pins = "pk2"; nvidia,function = "gmi"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; ts_reset_l { nvidia,pins = "pk4"; nvidia,function = "gmi"; nvidia,pull = <TEGRA_PIN_PULL_DOWN>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; ts_shdn_l { nvidia,pins = "pk1"; nvidia,function = "gmi"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; ph7 { nvidia,pins = "ph7"; nvidia,function = "gmi"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; kb_col0_ap { nvidia,pins = "kb_col0_pq0"; nvidia,function = "rsvd4"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; lid_open { nvidia,pins = "kb_row4_pr4"; nvidia,function = "rsvd3"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; en_vdd_sd { nvidia,pins = "kb_row0_pr0"; nvidia,function = "rsvd4"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; ac_ok { nvidia,pins = "pj0"; nvidia,function = "gmi"; nvidia,pull = <TEGRA_PIN_PULL_UP>; nvidia,tristate = <TEGRA_PIN_ENABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; sensor_irq_l { nvidia,pins = "pi6"; nvidia,function = "gmi"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; wifi_en { nvidia,pins = "gpio_x7_aud_px7"; nvidia,function = "rsvd4"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_DISABLE>; }; wifi_rst_l { nvidia,pins = "clk2_req_pcc5"; nvidia,function = "dap"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; hp_det_l { nvidia,pins = "ulpi_data1_po2"; nvidia,function = "spi3"; nvidia,pull = <TEGRA_PIN_PULL_NONE>; nvidia,tristate = <TEGRA_PIN_DISABLE>; nvidia,enable-input = <TEGRA_PIN_ENABLE>; }; }; }; serial@70006000 { status = "okay"; }; pwm@7000a000 { status = "okay"; }; i2c@7000c000 { status = "okay"; clock-frequency = <100000>; acodec: audio-codec@10 { compatible = "maxim,max98090"; reg = <0x10>; interrupt-parent = <&gpio>; interrupts = <TEGRA_GPIO(H, 4) IRQ_TYPE_EDGE_FALLING>; }; }; i2c@7000c400 { status = "okay"; clock-frequency = <100000>; trackpad@4b { compatible = "atmel,maxtouch"; reg = <0x4b>; interrupt-parent = <&gpio>; interrupts = <TEGRA_GPIO(W, 3) IRQ_TYPE_LEVEL_LOW>; linux,gpio-keymap = <0 0 0 BTN_LEFT>; }; }; i2c@7000c500 { status = "okay"; clock-frequency = <100000>; }; hdmi_ddc: i2c@7000c700 { status = "okay"; clock-frequency = <100000>; }; i2c@7000d000 { status = "okay"; clock-frequency = <400000>; pmic: pmic@40 { compatible = "ams,as3722"; reg = <0x40>; interrupts = <0 86 IRQ_TYPE_LEVEL_HIGH>; ams,system-power-controller; #interrupt-cells = <2>; interrupt-controller; gpio-controller; #gpio-cells = <2>; pinctrl-names = "default"; pinctrl-0 = <&as3722_default>; as3722_default: pinmux { gpio0 { pins = "gpio0"; function = "gpio"; bias-pull-down; }; gpio1_2_4_7 { pins = "gpio1", "gpio2", "gpio4", "gpio7"; function = "gpio"; bias-pull-up; }; gpio3_6 { pins = "gpio3", "gpio6"; bias-high-impedance; }; gpio5 { pins = "gpio5"; function = "clk32k-out"; }; }; regulators { vsup-sd2-supply = <&vdd_5v0_sys>; vsup-sd3-supply = <&vdd_5v0_sys>; vsup-sd4-supply = <&vdd_5v0_sys>; vsup-sd5-supply = <&vdd_5v0_sys>; vin-ldo0-supply = <&vdd_1v35_lp0>; vin-ldo1-6-supply = <&vdd_3v3_run>; vin-ldo2-5-7-supply = <&vddio_1v8>; vin-ldo3-4-supply = <&vdd_3v3_sys>; vin-ldo9-10-supply = <&vdd_5v0_sys>; vin-ldo11-supply = <&vdd_3v3_run>; sd0 { regulator-name = "+VDD_CPU_AP"; regulator-min-microvolt = <700000>; regulator-max-microvolt = <1400000>; regulator-min-microamp = <3500000>; regulator-max-microamp = <3500000>; regulator-always-on; regulator-boot-on; ams,ext-control = <2>; }; sd1 { regulator-name = "+VDD_CORE"; regulator-min-microvolt = <700000>; regulator-max-microvolt = <1350000>; regulator-min-microamp = <2500000>; regulator-max-microamp = <2500000>; regulator-always-on; regulator-boot-on; ams,ext-control = <1>; }; vdd_1v35_lp0: sd2 { regulator-name = "+1.35V_LP0(sd2)"; regulator-min-microvolt = <1350000>; regulator-max-microvolt = <1350000>; regulator-always-on; regulator-boot-on; }; sd3 { regulator-name = "+1.35V_LP0(sd3)"; regulator-min-microvolt = <1350000>; regulator-max-microvolt = <1350000>; regulator-always-on; regulator-boot-on; }; vdd_1v05_run: sd4 { regulator-name = "+1.05V_RUN"; regulator-min-microvolt = <1050000>; regulator-max-microvolt = <1050000>; }; vddio_1v8: sd5 { regulator-name = "+1.8V_VDDIO"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; regulator-boot-on; regulator-always-on; }; vdd_gpu: sd6 { regulator-name = "+VDD_GPU_AP"; regulator-min-microvolt = <650000>; regulator-max-microvolt = <1200000>; regulator-min-microamp = <3500000>; regulator-max-microamp = <3500000>; regulator-boot-on; regulator-always-on; }; avdd_1v05_run: ldo0 { regulator-name = "+1.05V_RUN_AVDD"; regulator-min-microvolt = <1050000>; regulator-max-microvolt = <1050000>; regulator-boot-on; regulator-always-on; ams,ext-control = <1>; }; ldo1 { regulator-name = "+1.8V_RUN_CAM"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; }; ldo2 { regulator-name = "+1.2V_GEN_AVDD"; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; regulator-boot-on; regulator-always-on; }; ldo3 { regulator-name = "+1.00V_LP0_VDD_RTC"; regulator-min-microvolt = <1000000>; regulator-max-microvolt = <1000000>; regulator-boot-on; regulator-always-on; ams,enable-tracking; }; vdd_run_cam: ldo4 { regulator-name = "+3.3V_RUN_CAM"; regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; }; ldo5 { regulator-name = "+1.2V_RUN_CAM_FRONT"; regulator-min-microvolt = <1200000>; regulator-max-microvolt = <1200000>; }; vddio_sdmmc3: ldo6 { regulator-name = "+VDDIO_SDMMC3"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <3300000>; }; ldo7 { regulator-name = "+1.05V_RUN_CAM_REAR"; regulator-min-microvolt = <1050000>; regulator-max-microvolt = <1050000>; }; ldo9 { regulator-name = "+2.8V_RUN_TOUCH"; regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; }; ldo10 { regulator-name = "+2.8V_RUN_CAM_AF"; regulator-min-microvolt = <2800000>; regulator-max-microvolt = <2800000>; }; ldo11 { regulator-name = "+1.8V_RUN_VPP_FUSE"; regulator-min-microvolt = <1800000>; regulator-max-microvolt = <1800000>; }; }; }; }; spi@7000d400 { status = "okay"; cros_ec: cros-ec@0 { compatible = "google,cros-ec-spi"; spi-max-frequency = <4000000>; interrupt-parent = <&gpio>; interrupts = <TEGRA_GPIO(C, 7) IRQ_TYPE_LEVEL_LOW>; reg = <0>; google,cros-ec-spi-msg-delay = <2000>; i2c-tunnel { compatible = "google,cros-ec-i2c-tunnel"; #address-cells = <1>; #size-cells = <0>; google,remote-bus = <0>; charger: bq24735@9 { compatible = "ti,bq24735"; reg = <0x9>; interrupt-parent = <&gpio>; interrupts = <TEGRA_GPIO(J, 0) IRQ_TYPE_EDGE_BOTH>; ti,ac-detect-gpios = <&gpio TEGRA_GPIO(J, 0) GPIO_ACTIVE_HIGH>; }; battery: sbs-battery@b { compatible = "sbs,sbs-battery"; reg = <0xb>; sbs,i2c-retry-count = <2>; sbs,poll-retry-count = <1>; }; }; }; }; spi@7000da00 { status = "okay"; spi-max-frequency = <25000000>; flash@0 { compatible = "winbond,w25q32dw", "jedec,spi-nor"; reg = <0>; spi-max-frequency = <20000000>; }; }; pmc@7000e400 { nvidia,invert-interrupt; nvidia,suspend-mode = <1>; nvidia,cpu-pwr-good-time = <500>; nvidia,cpu-pwr-off-time = <300>; nvidia,core-pwr-good-time = <641 3845>; nvidia,core-pwr-off-time = <61036>; nvidia,core-power-req-active-high; nvidia,sys-clock-req-active-high; }; hda@70030000 { status = "okay"; }; usb@70090000 { phys = <&{/padctl@7009f000/pads/usb2/lanes/usb2-0}>, /* 1st USB A */ <&{/padctl@7009f000/pads/usb2/lanes/usb2-1}>, /* Internal USB */ <&{/padctl@7009f000/pads/usb2/lanes/usb2-2}>, /* 2nd USB A */ <&{/padctl@7009f000/pads/pcie/lanes/pcie-0}>, /* 1st USB A */ <&{/padctl@7009f000/pads/pcie/lanes/pcie-1}>; /* 2nd USB A */ phy-names = "usb2-0", "usb2-1", "usb2-2", "usb3-0", "usb3-1"; avddio-pex-supply = <&vdd_1v05_run>; dvddio-pex-supply = <&vdd_1v05_run>; avdd-usb-supply = <&vdd_3v3_lp0>; avdd-pll-utmip-supply = <&vddio_1v8>; avdd-pll-erefe-supply = <&avdd_1v05_run>; avdd-usb-ss-pll-supply = <&vdd_1v05_run>; hvdd-usb-ss-supply = <&vdd_3v3_lp0>; hvdd-usb-ss-pll-e-supply = <&vdd_3v3_lp0>; status = "okay"; }; padctl@7009f000 { avdd-pll-utmip-supply = <&vddio_1v8>; avdd-pll-erefe-supply = <&avdd_1v05_run>; avdd-pex-pll-supply = <&vdd_1v05_run>; hvdd-pex-pll-e-supply = <&vdd_3v3_lp0>; pads { usb2 { status = "okay"; lanes { usb2-0 { nvidia,function = "xusb"; status = "okay"; }; usb2-1 { nvidia,function = "xusb"; status = "okay"; }; usb2-2 { nvidia,function = "xusb"; status = "okay"; }; }; }; pcie { status = "okay"; lanes { pcie-0 { nvidia,function = "usb3-ss"; status = "okay"; }; pcie-1 { nvidia,function = "usb3-ss"; status = "okay"; }; }; }; }; ports { usb2-0 { status = "okay"; mode = "otg"; usb-role-switch; vbus-supply = <&vdd_usb1_vbus>; }; usb2-1 { status = "okay"; mode = "host"; vbus-supply = <&vdd_run_cam>; }; usb2-2 { status = "okay"; mode = "host"; vbus-supply = <&vdd_usb3_vbus>; }; usb3-0 { nvidia,usb2-companion = <0>; status = "okay"; }; usb3-1 { nvidia,usb2-companion = <2>; status = "okay"; }; }; }; mmc@700b0400 { cd-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_HIGH>; power-gpios = <&gpio TEGRA_GPIO(R, 0) GPIO_ACTIVE_HIGH>; wp-gpios = <&gpio TEGRA_GPIO(Q, 4) GPIO_ACTIVE_LOW>; status = "okay"; bus-width = <4>; vqmmc-supply = <&vddio_sdmmc3>; }; mmc@700b0600 { status = "okay"; bus-width = <8>; non-removable; }; ahub@70300000 { i2s@70301100 { status = "okay"; }; }; usb@7d000000 { status = "okay"; }; usb-phy@7d000000 { status = "okay"; vbus-supply = <&vdd_usb1_vbus>; }; usb@7d004000 { status = "okay"; }; usb-phy@7d004000 { status = "okay"; vbus-supply = <&vdd_run_cam>; }; usb@7d008000 { status = "okay"; }; usb-phy@7d008000 { status = "okay"; vbus-supply = <&vdd_usb3_vbus>; }; backlight: backlight { compatible = "pwm-backlight"; enable-gpios = <&gpio TEGRA_GPIO(H, 2) GPIO_ACTIVE_HIGH>; power-supply = <&vdd_led>; pwms = <&pwm 1 1000000>; brightness-levels = <0 4 8 16 32 64 128 255>; default-brightness-level = <6>; }; clk32k_in: clock-32k { compatible = "fixed-clock"; clock-frequency = <32768>; #clock-cells = <0>; }; gpio-keys { compatible = "gpio-keys"; key-power { label = "Power"; gpios = <&gpio TEGRA_GPIO(Q, 0) GPIO_ACTIVE_LOW>; linux,code = <KEY_POWER>; debounce-interval = <10>; wakeup-source; }; }; vdd_mux: regulator-mux { compatible = "regulator-fixed"; regulator-name = "+VDD_MUX"; regulator-min-microvolt = <12000000>; regulator-max-microvolt = <12000000>; regulator-always-on; regulator-boot-on; }; vdd_5v0_sys: regulator-5v0sys { compatible = "regulator-fixed"; regulator-name = "+5V_SYS"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; regulator-always-on; regulator-boot-on; vin-supply = <&vdd_mux>; }; vdd_3v3_sys: regulator-3v3sys { compatible = "regulator-fixed"; regulator-name = "+3.3V_SYS"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-always-on; regulator-boot-on; vin-supply = <&vdd_mux>; }; vdd_3v3_run: regulator-3v3run { compatible = "regulator-fixed"; regulator-name = "+3.3V_RUN"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; regulator-always-on; regulator-boot-on; gpio = <&pmic 1 GPIO_ACTIVE_HIGH>; enable-active-high; vin-supply = <&vdd_3v3_sys>; }; vdd_3v3_hdmi: regulator-hdmi { compatible = "regulator-fixed"; regulator-name = "+3.3V_AVDD_HDMI_AP_GATED"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; vin-supply = <&vdd_3v3_run>; }; vdd_led: regulator-led { compatible = "regulator-fixed"; regulator-name = "+VDD_LED"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; gpio = <&gpio TEGRA_GPIO(P, 2) GPIO_ACTIVE_HIGH>; enable-active-high; vin-supply = <&vdd_mux>; }; vdd_5v0_ts: regulator-ts { compatible = "regulator-fixed"; regulator-name = "+5V_VDD_TS_SW"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; regulator-boot-on; gpio = <&gpio TEGRA_GPIO(K, 1) GPIO_ACTIVE_HIGH>; enable-active-high; vin-supply = <&vdd_5v0_sys>; }; vdd_usb1_vbus: regulator-usb1 { compatible = "regulator-fixed"; regulator-name = "+5V_USB_HS"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; gpio = <&gpio TEGRA_GPIO(N, 4) GPIO_ACTIVE_HIGH>; enable-active-high; gpio-open-drain; vin-supply = <&vdd_5v0_sys>; }; vdd_usb3_vbus: regulator-usb3 { compatible = "regulator-fixed"; regulator-name = "+5V_USB_SS"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; gpio = <&gpio TEGRA_GPIO(N, 5) GPIO_ACTIVE_HIGH>; enable-active-high; gpio-open-drain; vin-supply = <&vdd_5v0_sys>; }; vdd_3v3_panel: regulator-panel { compatible = "regulator-fixed"; regulator-name = "+3.3V_PANEL"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; gpio = <&pmic 4 GPIO_ACTIVE_HIGH>; enable-active-high; vin-supply = <&vdd_3v3_run>; }; vdd_3v3_lp0: regulator-lp0 { compatible = "regulator-fixed"; regulator-name = "+3.3V_LP0"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; /* * TODO: find a way to wire this up with the USB EHCI * controllers so that it can be enabled on demand. */ regulator-always-on; gpio = <&pmic 2 GPIO_ACTIVE_HIGH>; enable-active-high; vin-supply = <&vdd_3v3_sys>; }; vdd_hdmi_pll: regulator-hdmipll { compatible = "regulator-fixed"; regulator-name = "+1.05V_RUN_AVDD_HDMI_PLL"; regulator-min-microvolt = <1050000>; regulator-max-microvolt = <1050000>; gpio = <&gpio TEGRA_GPIO(H, 7) GPIO_ACTIVE_LOW>; vin-supply = <&vdd_1v05_run>; }; vdd_5v0_hdmi: regulator-hdmicon { compatible = "regulator-fixed"; regulator-name = "+5V_HDMI_CON"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; gpio = <&gpio TEGRA_GPIO(K, 6) GPIO_ACTIVE_HIGH>; enable-active-high; vin-supply = <&vdd_5v0_sys>; }; sound { compatible = "nvidia,tegra-audio-max98090-venice2", "nvidia,tegra-audio-max98090"; nvidia,model = "NVIDIA Tegra Venice2"; nvidia,audio-routing = "Headphones", "HPR", "Headphones", "HPL", "Speakers", "SPKR", "Speakers", "SPKL", "Mic Jack", "MICBIAS", "IN34", "Mic Jack"; nvidia,i2s-controller = <&tegra_i2s1>; nvidia,audio-codec = <&acodec>; clocks = <&tegra_car TEGRA124_CLK_PLL_A>, <&tegra_car TEGRA124_CLK_PLL_A_OUT0>, <&tegra_pmc TEGRA_PMC_CLK_OUT_1>; clock-names = "pll_a", "pll_a_out0", "mclk"; assigned-clocks = <&tegra_car TEGRA124_CLK_EXTERN1>, <&tegra_pmc TEGRA_PMC_CLK_OUT_1>; assigned-clock-parents = <&tegra_car TEGRA124_CLK_PLL_A_OUT0>, <&tegra_car TEGRA124_CLK_EXTERN1>; }; }; #include "../cros-ec-keyboard.dtsi"