| // SPDX-License-Identifier: GPL-2.0 |
| /dts-v1/; |
| |
| #include <dt-bindings/input/input.h> |
| #include "tegra114.dtsi" |
| |
| / { |
| model = "NVIDIA SHIELD"; |
| compatible = "nvidia,roth", "nvidia,tegra114"; |
| |
| chosen { |
| /* SHIELD's bootloader's arguments need to be overridden */ |
| bootargs = "console=ttyS0,115200n8 console=tty1 gpt fbcon=rotate:1"; |
| /* SHIELD's bootloader will place initrd at this address */ |
| linux,initrd-start = <0x82000000>; |
| linux,initrd-end = <0x82800000>; |
| }; |
| |
| aliases { |
| serial0 = &uartd; |
| }; |
| |
| firmware { |
| trusted-foundations { |
| compatible = "tlm,trusted-foundations"; |
| tlm,version-major = <2>; |
| tlm,version-minor = <8>; |
| }; |
| }; |
| |
| memory@80000000 { |
| /* memory >= 0x79600000 is reserved for firmware usage */ |
| reg = <0x80000000 0x79600000>; |
| }; |
| |
| host1x@50000000 { |
| dsi@54300000 { |
| status = "okay"; |
| |
| avdd-dsi-csi-supply = <&vdd_1v2_ap>; |
| |
| panel@0 { |
| compatible = "lg,lh500wx1-sd03"; |
| reg = <0>; |
| |
| power-supply = <&vdd_lcd>; |
| backlight = <&backlight>; |
| }; |
| }; |
| }; |
| |
| pinmux@70000868 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&state_default>; |
| |
| state_default: pinmux { |
| clk1_out_pw4 { |
| nvidia,pins = "clk1_out_pw4"; |
| nvidia,function = "extperiph1"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_DISABLE>; |
| }; |
| dap1_din_pn1 { |
| nvidia,pins = "dap1_din_pn1"; |
| nvidia,function = "i2s0"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_ENABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| dap1_dout_pn2 { |
| nvidia,pins = "dap1_dout_pn2", |
| "dap1_fs_pn0", |
| "dap1_sclk_pn3"; |
| nvidia,function = "i2s0"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| dap2_din_pa4 { |
| nvidia,pins = "dap2_din_pa4"; |
| nvidia,function = "i2s1"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_ENABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| dap2_dout_pa5 { |
| nvidia,pins = "dap2_dout_pa5", |
| "dap2_fs_pa2", |
| "dap2_sclk_pa3"; |
| nvidia,function = "i2s1"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| dap4_din_pp5 { |
| nvidia,pins = "dap4_din_pp5", |
| "dap4_dout_pp6", |
| "dap4_fs_pp4", |
| "dap4_sclk_pp7"; |
| nvidia,function = "i2s3"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| dvfs_pwm_px0 { |
| nvidia,pins = "dvfs_pwm_px0", |
| "dvfs_clk_px2"; |
| nvidia,function = "cldvfs"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_DISABLE>; |
| }; |
| ulpi_clk_py0 { |
| nvidia,pins = "ulpi_clk_py0", |
| "ulpi_data0_po1", |
| "ulpi_data1_po2", |
| "ulpi_data2_po3", |
| "ulpi_data3_po4", |
| "ulpi_data4_po5", |
| "ulpi_data5_po6", |
| "ulpi_data6_po7", |
| "ulpi_data7_po0"; |
| nvidia,function = "ulpi"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| ulpi_dir_py1 { |
| nvidia,pins = "ulpi_dir_py1", |
| "ulpi_nxt_py2"; |
| nvidia,function = "ulpi"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_ENABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| ulpi_stp_py3 { |
| nvidia,pins = "ulpi_stp_py3"; |
| nvidia,function = "ulpi"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_DISABLE>; |
| }; |
| cam_i2c_scl_pbb1 { |
| nvidia,pins = "cam_i2c_scl_pbb1", |
| "cam_i2c_sda_pbb2"; |
| nvidia,function = "i2c3"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| nvidia,lock = <TEGRA_PIN_DISABLE>; |
| nvidia,open-drain = <TEGRA_PIN_DISABLE>; |
| }; |
| cam_mclk_pcc0 { |
| nvidia,pins = "cam_mclk_pcc0", |
| "pbb0"; |
| nvidia,function = "vi_alt3"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_DISABLE>; |
| nvidia,lock = <TEGRA_PIN_DISABLE>; |
| }; |
| pbb4 { |
| nvidia,pins = "pbb4"; |
| nvidia,function = "vgp4"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_DISABLE>; |
| nvidia,lock = <TEGRA_PIN_DISABLE>; |
| }; |
| gen2_i2c_scl_pt5 { |
| nvidia,pins = "gen2_i2c_scl_pt5", |
| "gen2_i2c_sda_pt6"; |
| nvidia,function = "i2c2"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| nvidia,lock = <TEGRA_PIN_DISABLE>; |
| nvidia,open-drain = <TEGRA_PIN_DISABLE>; |
| }; |
| gmi_a16_pj7 { |
| nvidia,pins = "gmi_a16_pj7", |
| "gmi_a19_pk7"; |
| nvidia,function = "uartd"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_DISABLE>; |
| }; |
| gmi_a17_pb0 { |
| nvidia,pins = "gmi_a17_pb0", |
| "gmi_a18_pb1"; |
| nvidia,function = "uartd"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_ENABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| gmi_ad5_pg5 { |
| nvidia,pins = "gmi_ad5_pg5", |
| "gmi_wr_n_pi0"; |
| nvidia,function = "spi4"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| gmi_ad6_pg6 { |
| nvidia,pins = "gmi_ad6_pg6", |
| "gmi_ad7_pg7"; |
| nvidia,function = "spi4"; |
| nvidia,pull = <TEGRA_PIN_PULL_UP>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| gmi_ad12_ph4 { |
| nvidia,pins = "gmi_ad12_ph4"; |
| nvidia,function = "rsvd4"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_DISABLE>; |
| }; |
| gmi_cs6_n_pi13 { |
| nvidia,pins = "gmi_cs6_n_pi3"; |
| nvidia,function = "nand"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_ENABLE>; |
| nvidia,enable-input = <TEGRA_PIN_DISABLE>; |
| }; |
| gmi_ad9_ph1 { |
| nvidia,pins = "gmi_ad9_ph1"; |
| nvidia,function = "pwm1"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_DISABLE>; |
| }; |
| gmi_cs1_n_pj2 { |
| nvidia,pins = "gmi_cs1_n_pj2", |
| "gmi_oe_n_pi1"; |
| nvidia,function = "soc"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_ENABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| gmi_rst_n_pi4 { |
| nvidia,pins = "gmi_rst_n_pi4"; |
| nvidia,function = "gmi"; |
| nvidia,pull = <TEGRA_PIN_PULL_UP>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| gmi_iordy_pi5 { |
| nvidia,pins = "gmi_iordy_pi5"; |
| nvidia,function = "gmi"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_ENABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| clk2_out_pw5 { |
| nvidia,pins = "clk2_out_pw5"; |
| nvidia,function = "extperiph2"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| sdmmc1_clk_pz0 { |
| nvidia,pins = "sdmmc1_clk_pz0"; |
| nvidia,function = "sdmmc1"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| sdmmc1_cmd_pz1 { |
| nvidia,pins = "sdmmc1_cmd_pz1", |
| "sdmmc1_dat0_py7", |
| "sdmmc1_dat1_py6", |
| "sdmmc1_dat2_py5", |
| "sdmmc1_dat3_py4"; |
| nvidia,function = "sdmmc1"; |
| nvidia,pull = <TEGRA_PIN_PULL_UP>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| sdmmc3_clk_pa6 { |
| nvidia,pins = "sdmmc3_clk_pa6"; |
| nvidia,function = "sdmmc3"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| sdmmc3_cmd_pa7 { |
| nvidia,pins = "sdmmc3_cmd_pa7", |
| "sdmmc3_dat0_pb7", |
| "sdmmc3_dat1_pb6", |
| "sdmmc3_dat2_pb5", |
| "sdmmc3_dat3_pb4", |
| "sdmmc3_cd_n_pv2", |
| "sdmmc3_clk_lb_out_pee4", |
| "sdmmc3_clk_lb_in_pee5"; |
| nvidia,function = "sdmmc3"; |
| nvidia,pull = <TEGRA_PIN_PULL_UP>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| kb_col4_pq4 { |
| nvidia,pins = "kb_col4_pq4"; |
| nvidia,function = "sdmmc3"; |
| nvidia,pull = <TEGRA_PIN_PULL_DOWN>; |
| nvidia,tristate = <TEGRA_PIN_ENABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| sdmmc4_clk_pcc4 { |
| nvidia,pins = "sdmmc4_clk_pcc4"; |
| nvidia,function = "sdmmc4"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| 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,pull = <TEGRA_PIN_PULL_UP>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| clk_32k_out_pa0 { |
| nvidia,pins = "clk_32k_out_pa0"; |
| nvidia,function = "blink"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_DISABLE>; |
| }; |
| kb_col0_pq0 { |
| nvidia,pins = "kb_col0_pq0", |
| "kb_col1_pq1", |
| "kb_col2_pq2", |
| "kb_row0_pr0", |
| "kb_row1_pr1", |
| "kb_row2_pr2", |
| "kb_row8_ps0"; |
| nvidia,function = "kbc"; |
| nvidia,pull = <TEGRA_PIN_PULL_UP>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| kb_row7_pr7 { |
| nvidia,pins = "kb_row7_pr7"; |
| nvidia,function = "rsvd2"; |
| nvidia,pull = <TEGRA_PIN_PULL_UP>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| kb_row10_ps2 { |
| nvidia,pins = "kb_row10_ps2"; |
| nvidia,function = "uarta"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_ENABLE>; |
| 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>; |
| }; |
| pwr_i2c_scl_pz6 { |
| nvidia,pins = "pwr_i2c_scl_pz6", |
| "pwr_i2c_sda_pz7"; |
| nvidia,function = "i2cpwr"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| nvidia,lock = <TEGRA_PIN_DISABLE>; |
| nvidia,open-drain = <TEGRA_PIN_DISABLE>; |
| }; |
| sys_clk_req_pz5 { |
| nvidia,pins = "sys_clk_req_pz5"; |
| nvidia,function = "sysclk"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_DISABLE>; |
| }; |
| core_pwr_req { |
| nvidia,pins = "core_pwr_req"; |
| nvidia,function = "pwron"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_DISABLE>; |
| }; |
| cpu_pwr_req { |
| nvidia,pins = "cpu_pwr_req"; |
| nvidia,function = "cpu"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_DISABLE>; |
| }; |
| pwr_int_n { |
| nvidia,pins = "pwr_int_n"; |
| nvidia,function = "pmi"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_ENABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| reset_out_n { |
| nvidia,pins = "reset_out_n"; |
| nvidia,function = "reset_out_n"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_DISABLE>; |
| }; |
| clk3_out_pee0 { |
| nvidia,pins = "clk3_out_pee0"; |
| nvidia,function = "extperiph3"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_DISABLE>; |
| }; |
| gen1_i2c_scl_pc4 { |
| nvidia,pins = "gen1_i2c_scl_pc4", |
| "gen1_i2c_sda_pc5"; |
| nvidia,function = "i2c1"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| nvidia,lock = <TEGRA_PIN_DISABLE>; |
| nvidia,open-drain = <TEGRA_PIN_DISABLE>; |
| }; |
| uart2_cts_n_pj5 { |
| nvidia,pins = "uart2_cts_n_pj5"; |
| nvidia,function = "uartb"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_ENABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| uart2_rts_n_pj6 { |
| nvidia,pins = "uart2_rts_n_pj6"; |
| nvidia,function = "uartb"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_DISABLE>; |
| }; |
| uart2_rxd_pc3 { |
| nvidia,pins = "uart2_rxd_pc3"; |
| nvidia,function = "irda"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_ENABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| uart2_txd_pc2 { |
| nvidia,pins = "uart2_txd_pc2"; |
| nvidia,function = "irda"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_DISABLE>; |
| }; |
| uart3_cts_n_pa1 { |
| nvidia,pins = "uart3_cts_n_pa1", |
| "uart3_rxd_pw7"; |
| nvidia,function = "uartc"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_ENABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| uart3_rts_n_pc0 { |
| nvidia,pins = "uart3_rts_n_pc0", |
| "uart3_txd_pw6"; |
| nvidia,function = "uartc"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_DISABLE>; |
| }; |
| owr { |
| nvidia,pins = "owr"; |
| nvidia,function = "owr"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| hdmi_cec_pee3 { |
| nvidia,pins = "hdmi_cec_pee3"; |
| nvidia,function = "cec"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| nvidia,lock = <TEGRA_PIN_DISABLE>; |
| nvidia,open-drain = <TEGRA_PIN_DISABLE>; |
| }; |
| ddc_scl_pv4 { |
| nvidia,pins = "ddc_scl_pv4", |
| "ddc_sda_pv5"; |
| nvidia,function = "i2c4"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| nvidia,lock = <TEGRA_PIN_DISABLE>; |
| nvidia,rcv-sel = <TEGRA_PIN_ENABLE>; |
| }; |
| spdif_in_pk6 { |
| nvidia,pins = "spdif_in_pk6"; |
| nvidia,function = "usb"; |
| nvidia,pull = <TEGRA_PIN_PULL_UP>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| nvidia,lock = <TEGRA_PIN_DISABLE>; |
| }; |
| usb_vbus_en0_pn4 { |
| nvidia,pins = "usb_vbus_en0_pn4"; |
| nvidia,function = "usb"; |
| nvidia,pull = <TEGRA_PIN_PULL_UP>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| nvidia,lock = <TEGRA_PIN_DISABLE>; |
| nvidia,open-drain = <TEGRA_PIN_ENABLE>; |
| }; |
| gpio_x6_aud_px6 { |
| nvidia,pins = "gpio_x6_aud_px6"; |
| nvidia,function = "spi6"; |
| nvidia,pull = <TEGRA_PIN_PULL_UP>; |
| nvidia,tristate = <TEGRA_PIN_ENABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| gpio_x1_aud_px1 { |
| nvidia,pins = "gpio_x1_aud_px1"; |
| nvidia,function = "rsvd2"; |
| nvidia,pull = <TEGRA_PIN_PULL_DOWN>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| gpio_x7_aud_px7 { |
| nvidia,pins = "gpio_x7_aud_px7"; |
| nvidia,function = "rsvd1"; |
| nvidia,pull = <TEGRA_PIN_PULL_DOWN>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| gmi_adv_n_pk0 { |
| nvidia,pins = "gmi_adv_n_pk0"; |
| nvidia,function = "gmi"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_ENABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| gmi_cs0_n_pj0 { |
| nvidia,pins = "gmi_cs0_n_pj0"; |
| nvidia,function = "gmi"; |
| nvidia,pull = <TEGRA_PIN_PULL_UP>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| pu3 { |
| nvidia,pins = "pu3"; |
| nvidia,function = "pwm0"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_DISABLE>; |
| }; |
| gpio_x4_aud_px4 { |
| nvidia,pins = "gpio_x4_aud_px4", |
| "gpio_x5_aud_px5"; |
| nvidia,function = "rsvd1"; |
| nvidia,pull = <TEGRA_PIN_PULL_UP>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| gpio_x3_aud_px3 { |
| nvidia,pins = "gpio_x3_aud_px3"; |
| nvidia,function = "rsvd4"; |
| nvidia,pull = <TEGRA_PIN_PULL_UP>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| gpio_w2_aud_pw2 { |
| nvidia,pins = "gpio_w2_aud_pw2"; |
| nvidia,function = "rsvd2"; |
| nvidia,pull = <TEGRA_PIN_PULL_UP>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| gpio_w3_aud_pw3 { |
| nvidia,pins = "gpio_w3_aud_pw3"; |
| nvidia,function = "spi6"; |
| nvidia,pull = <TEGRA_PIN_PULL_UP>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| dap3_fs_pp0 { |
| nvidia,pins = "dap3_fs_pp0", |
| "dap3_din_pp1", |
| "dap3_dout_pp2", |
| "dap3_sclk_pp3"; |
| nvidia,function = "i2s2"; |
| nvidia,pull = <TEGRA_PIN_PULL_DOWN>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_DISABLE>; |
| }; |
| pv0 { |
| nvidia,pins = "pv0"; |
| nvidia,function = "rsvd4"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| pv1 { |
| nvidia,pins = "pv1"; |
| nvidia,function = "rsvd1"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| pbb3 { |
| nvidia,pins = "pbb3", |
| "pbb5", |
| "pbb6", |
| "pbb7"; |
| nvidia,function = "rsvd4"; |
| nvidia,pull = <TEGRA_PIN_PULL_DOWN>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_DISABLE>; |
| }; |
| pcc1 { |
| nvidia,pins = "pcc1", |
| "pcc2"; |
| nvidia,function = "rsvd4"; |
| nvidia,pull = <TEGRA_PIN_PULL_DOWN>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| gmi_ad0_pg0 { |
| nvidia,pins = "gmi_ad0_pg0", |
| "gmi_ad1_pg1"; |
| nvidia,function = "gmi"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_DISABLE>; |
| }; |
| gmi_ad10_ph2 { |
| nvidia,pins = "gmi_ad10_ph2", |
| "gmi_ad12_ph4", |
| "gmi_ad15_ph7", |
| "gmi_cs3_n_pk4"; |
| nvidia,function = "gmi"; |
| nvidia,pull = <TEGRA_PIN_PULL_UP>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_DISABLE>; |
| }; |
| gmi_ad11_ph3 { |
| nvidia,pins = "gmi_ad11_ph3", |
| "gmi_ad13_ph5", |
| "gmi_ad8_ph0", |
| "gmi_clk_pk1", |
| "gmi_cs2_n_pk3"; |
| nvidia,function = "gmi"; |
| nvidia,pull = <TEGRA_PIN_PULL_DOWN>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_DISABLE>; |
| }; |
| gmi_ad14_ph6 { |
| nvidia,pins = "gmi_ad14_ph6", |
| "gmi_cs0_n_pj0", |
| "gmi_cs4_n_pk2", |
| "gmi_cs7_n_pi6", |
| "gmi_dqs_p_pj3", |
| "gmi_wp_n_pc7"; |
| nvidia,function = "gmi"; |
| nvidia,pull = <TEGRA_PIN_PULL_UP>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| gmi_ad2_pg2 { |
| nvidia,pins = "gmi_ad2_pg2", |
| "gmi_ad3_pg3"; |
| nvidia,function = "gmi"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| sdmmc1_wp_n_pv3 { |
| nvidia,pins = "sdmmc1_wp_n_pv3"; |
| nvidia,function = "spi4"; |
| nvidia,pull = <TEGRA_PIN_PULL_UP>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_DISABLE>; |
| }; |
| clk2_req_pcc5 { |
| nvidia,pins = "clk2_req_pcc5"; |
| nvidia,function = "rsvd4"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_DISABLE>; |
| }; |
| kb_col3_pq3 { |
| nvidia,pins = "kb_col3_pq3"; |
| nvidia,function = "pwm2"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_DISABLE>; |
| }; |
| kb_col5_pq5 { |
| nvidia,pins = "kb_col5_pq5"; |
| nvidia,function = "kbc"; |
| nvidia,pull = <TEGRA_PIN_PULL_UP>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| kb_col6_pq6 { |
| nvidia,pins = "kb_col6_pq6", |
| "kb_col7_pq7"; |
| nvidia,function = "kbc"; |
| nvidia,pull = <TEGRA_PIN_PULL_UP>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_DISABLE>; |
| }; |
| kb_row3_pr3 { |
| nvidia,pins = "kb_row3_pr3", |
| "kb_row4_pr4", |
| "kb_row6_pr6"; |
| nvidia,function = "kbc"; |
| nvidia,pull = <TEGRA_PIN_PULL_DOWN>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| clk3_req_pee1 { |
| nvidia,pins = "clk3_req_pee1"; |
| nvidia,function = "rsvd4"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_DISABLE>; |
| }; |
| pu2 { |
| nvidia,pins = "pu2"; |
| nvidia,function = "rsvd1"; |
| nvidia,pull = <TEGRA_PIN_PULL_UP>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <TEGRA_PIN_ENABLE>; |
| }; |
| hdmi_int_pn7 { |
| nvidia,pins = "hdmi_int_pn7"; |
| nvidia,function = "rsvd1"; |
| nvidia,pull = <TEGRA_PIN_PULL_DOWN>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| nvidia,enable-input = <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 = <36>; |
| nvidia,pull-up-strength = <20>; |
| nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_SLOW>; |
| nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_SLOW>; |
| }; |
| drive_sdio3 { |
| nvidia,pins = "drive_sdio3"; |
| nvidia,high-speed-mode = <TEGRA_PIN_ENABLE>; |
| nvidia,schmitt = <TEGRA_PIN_DISABLE>; |
| nvidia,pull-down-strength = <36>; |
| nvidia,pull-up-strength = <20>; |
| 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,pull-down-strength = <2>; |
| nvidia,pull-up-strength = <2>; |
| nvidia,slew-rate-rising = <TEGRA_PIN_SLEW_RATE_FASTEST>; |
| nvidia,slew-rate-falling = <TEGRA_PIN_SLEW_RATE_FASTEST>; |
| }; |
| }; |
| }; |
| |
| /* Usable on reworked devices only */ |
| serial@70006300 { |
| status = "okay"; |
| }; |
| |
| pwm@7000a000 { |
| status = "okay"; |
| }; |
| |
| i2c@7000d000 { |
| status = "okay"; |
| clock-frequency = <400000>; |
| |
| regulator@43 { |
| compatible = "ti,tps51632"; |
| reg = <0x43>; |
| regulator-name = "vdd-cpu"; |
| regulator-min-microvolt = <500000>; |
| regulator-max-microvolt = <1520000>; |
| regulator-always-on; |
| regulator-boot-on; |
| }; |
| |
| palmas: pmic@58 { |
| compatible = "ti,palmas"; |
| reg = <0x58>; |
| interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>; |
| |
| #interrupt-cells = <2>; |
| interrupt-controller; |
| |
| ti,system-power-controller; |
| |
| palmas_gpio: gpio { |
| compatible = "ti,palmas-gpio"; |
| gpio-controller; |
| #gpio-cells = <2>; |
| }; |
| |
| pmic { |
| compatible = "ti,tps65913-pmic", "ti,palmas-pmic"; |
| |
| regulators { |
| smps12 { |
| regulator-name = "vdd-ddr"; |
| regulator-min-microvolt = <1200000>; |
| regulator-max-microvolt = <1500000>; |
| regulator-always-on; |
| regulator-boot-on; |
| }; |
| |
| vdd_1v8: smps3 { |
| regulator-name = "vdd-1v8"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-boot-on; |
| }; |
| |
| smps457 { |
| regulator-name = "vdd-soc"; |
| regulator-min-microvolt = <900000>; |
| regulator-max-microvolt = <1400000>; |
| regulator-always-on; |
| regulator-boot-on; |
| }; |
| |
| smps8 { |
| regulator-name = "avdd-pll-1v05"; |
| regulator-min-microvolt = <1050000>; |
| regulator-max-microvolt = <1050000>; |
| regulator-always-on; |
| regulator-boot-on; |
| }; |
| |
| smps9 { |
| regulator-name = "vdd-2v85-emmc"; |
| regulator-min-microvolt = <2800000>; |
| regulator-max-microvolt = <2800000>; |
| regulator-always-on; |
| }; |
| |
| smps10_out1 { |
| regulator-name = "vdd-fan"; |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5000000>; |
| regulator-always-on; |
| regulator-boot-on; |
| }; |
| |
| smps10_out2 { |
| regulator-name = "vdd-5v0-sys"; |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5000000>; |
| regulator-always-on; |
| regulator-boot-on; |
| }; |
| |
| ldo2 { |
| regulator-name = "vdd-2v8-display"; |
| regulator-min-microvolt = <2800000>; |
| regulator-max-microvolt = <2800000>; |
| regulator-always-on; |
| regulator-boot-on; |
| }; |
| |
| vdd_1v2_ap: ldo3 { |
| regulator-name = "avdd-1v2"; |
| regulator-min-microvolt = <1200000>; |
| regulator-max-microvolt = <1200000>; |
| regulator-always-on; |
| regulator-boot-on; |
| }; |
| |
| ldo4 { |
| regulator-name = "vpp-fuse"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| }; |
| |
| ldo5 { |
| regulator-name = "avdd-hdmi-pll"; |
| regulator-min-microvolt = <1200000>; |
| regulator-max-microvolt = <1200000>; |
| }; |
| |
| ldo6 { |
| regulator-name = "vdd-sensor-2v8"; |
| regulator-min-microvolt = <2850000>; |
| regulator-max-microvolt = <2850000>; |
| }; |
| |
| ldo8 { |
| regulator-name = "vdd-rtc"; |
| regulator-min-microvolt = <1100000>; |
| regulator-max-microvolt = <1100000>; |
| regulator-always-on; |
| regulator-boot-on; |
| ti,enable-ldo8-tracking; |
| }; |
| |
| vddio_sdmmc3: ldo9 { |
| regulator-name = "vddio-sdmmc3"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <3300000>; |
| }; |
| |
| ldousb { |
| regulator-name = "avdd-usb-hdmi"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-always-on; |
| regulator-boot-on; |
| }; |
| |
| vdd_3v3_sys: regen1 { |
| regulator-name = "rail-3v3"; |
| regulator-max-microvolt = <3300000>; |
| regulator-always-on; |
| regulator-boot-on; |
| }; |
| |
| regen2 { |
| regulator-name = "rail-5v0"; |
| regulator-max-microvolt = <5000000>; |
| regulator-always-on; |
| regulator-boot-on; |
| }; |
| |
| }; |
| }; |
| |
| rtc { |
| compatible = "ti,palmas-rtc"; |
| interrupt-parent = <&palmas>; |
| interrupts = <8 0>; |
| }; |
| |
| }; |
| }; |
| |
| pmc@7000e400 { |
| nvidia,invert-interrupt; |
| }; |
| |
| /* SD card */ |
| mmc@78000400 { |
| status = "okay"; |
| bus-width = <4>; |
| vqmmc-supply = <&vddio_sdmmc3>; |
| cd-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_LOW>; |
| power-gpios = <&gpio TEGRA_GPIO(H, 0) GPIO_ACTIVE_HIGH>; |
| }; |
| |
| /* eMMC */ |
| mmc@78000600 { |
| status = "okay"; |
| bus-width = <8>; |
| non-removable; |
| }; |
| |
| /* External USB port (must be powered) */ |
| usb@7d000000 { |
| status = "okay"; |
| }; |
| |
| usb-phy@7d000000 { |
| status = "okay"; |
| nvidia,xcvr-setup = <7>; |
| nvidia,xcvr-lsfslew = <2>; |
| nvidia,xcvr-lsrslew = <2>; |
| interrupts = <GIC_SPI 20 IRQ_TYPE_LEVEL_HIGH>; |
| /* Should be changed to "otg" once we have vbus_supply */ |
| /* As of now, USB devices need to be powered externally */ |
| dr_mode = "host"; |
| }; |
| |
| /* SHIELD controller */ |
| usb@7d008000 { |
| status = "okay"; |
| }; |
| |
| usb-phy@7d008000 { |
| status = "okay"; |
| nvidia,xcvr-setup = <7>; |
| nvidia,xcvr-lsfslew = <2>; |
| nvidia,xcvr-lsrslew = <2>; |
| }; |
| |
| backlight: backlight { |
| compatible = "pwm-backlight"; |
| pwms = <&pwm 1 40000>; |
| |
| brightness-levels = <0 4 8 16 32 64 128 255>; |
| default-brightness-level = <6>; |
| |
| power-supply = <&lcd_bl_en>; |
| enable-gpios = <&gpio TEGRA_GPIO(H, 2) GPIO_ACTIVE_HIGH>; |
| }; |
| |
| clk32k_in: clock@0 { |
| compatible = "fixed-clock"; |
| clock-frequency = <32768>; |
| #clock-cells = <0>; |
| }; |
| |
| gpio-keys { |
| compatible = "gpio-keys"; |
| |
| back { |
| label = "Back"; |
| gpios = <&gpio TEGRA_GPIO(R, 2) GPIO_ACTIVE_LOW>; |
| linux,code = <KEY_BACK>; |
| }; |
| |
| home { |
| label = "Home"; |
| gpios = <&gpio TEGRA_GPIO(R, 1) GPIO_ACTIVE_LOW>; |
| linux,code = <KEY_HOME>; |
| }; |
| |
| power { |
| label = "Power"; |
| gpios = <&gpio TEGRA_GPIO(Q, 0) GPIO_ACTIVE_LOW>; |
| linux,code = <KEY_POWER>; |
| wakeup-source; |
| }; |
| }; |
| |
| lcd_bl_en: regulator@0 { |
| compatible = "regulator-fixed"; |
| regulator-name = "lcd_bl_en"; |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5000000>; |
| regulator-boot-on; |
| }; |
| |
| vdd_lcd: regulator@1 { |
| compatible = "regulator-fixed"; |
| regulator-name = "vdd_lcd_1v8"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| vin-supply = <&vdd_1v8>; |
| enable-active-high; |
| gpio = <&gpio TEGRA_GPIO(U, 4) GPIO_ACTIVE_HIGH>; |
| regulator-boot-on; |
| }; |
| |
| regulator@2 { |
| compatible = "regulator-fixed"; |
| regulator-name = "vdd_1v8_ts"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| gpio = <&gpio TEGRA_GPIO(K, 3) GPIO_ACTIVE_LOW>; |
| regulator-boot-on; |
| }; |
| |
| regulator@3 { |
| compatible = "regulator-fixed"; |
| regulator-name = "vdd_3v3_ts"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| enable-active-high; |
| gpio = <&gpio TEGRA_GPIO(H, 5) GPIO_ACTIVE_HIGH>; |
| regulator-boot-on; |
| }; |
| |
| regulator@4 { |
| compatible = "regulator-fixed"; |
| regulator-name = "vdd_1v8_com"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| vin-supply = <&vdd_1v8>; |
| enable-active-high; |
| gpio = <&gpio TEGRA_GPIO(X, 1) GPIO_ACTIVE_HIGH>; |
| regulator-boot-on; |
| }; |
| |
| regulator@5 { |
| compatible = "regulator-fixed"; |
| regulator-name = "vdd_3v3_com"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| vin-supply = <&vdd_3v3_sys>; |
| enable-active-high; |
| gpio = <&gpio TEGRA_GPIO(X, 7) GPIO_ACTIVE_HIGH>; |
| regulator-always-on; |
| regulator-boot-on; |
| }; |
| }; |
