ARM: tegra: add Jetson TK1 device tree
authorStephen Warren <swarren@nvidia.com>
Wed, 19 Mar 2014 21:47:53 +0000 (15:47 -0600)
committerStephen Warren <swarren@nvidia.com>
Tue, 15 Apr 2014 20:32:30 +0000 (14:32 -0600)
Jetson TK1 is an NVIDIA Tegra124 development board, containing Tegra124,
2GB RAM, eMMC, SD card, SPI flash, serial port, PCIe Ethernet, HDMI,
audio, mini PCIe, JTAG, SATA, and an expansion IO connector containing
GPIOs, I2C, SPI, CSI, eDP, etc.

The following features work with this device tree: UART, SD card, eMMC,
SPI flash, USB (full-size jack, and mini-PCIe), audio, AS3722 RTC, system
power-off, suspend/resume (LP1) with wake via RTC alarm.

The following features should work with this device tree, but are not
validated: Expansion I2C, expansion SPI, expansion GPIO, gpio-key for the
power button.

The following features are not yet implemented in this device tree: Most
voltage regulators, expansion UART, HDMI, eDP, PCIe (Ethernet, and mini-
PCIe connector), CSI, SATA.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
arch/arm/boot/dts/Makefile
arch/arm/boot/dts/tegra124-jetson-tk1.dts [new file with mode: 0644]

index 35c146f31e46effa1b3b64cd69fd3a3b76ab38cb..d96b2c2ec429e8388c66160b05e19fd267862026 100644 (file)
@@ -368,6 +368,7 @@ dtb-$(CONFIG_ARCH_TEGRA) += tegra20-harmony.dtb \
        tegra30-cardhu-a02.dtb \
        tegra30-cardhu-a04.dtb \
        tegra114-dalmore.dtb \
+       tegra124-jetson-tk1.dtb \
        tegra124-venice2.dtb
 dtb-$(CONFIG_ARCH_VERSATILE) += versatile-ab.dtb \
        versatile-pb.dtb
diff --git a/arch/arm/boot/dts/tegra124-jetson-tk1.dts b/arch/arm/boot/dts/tegra124-jetson-tk1.dts
new file mode 100644 (file)
index 0000000..dedcb0c
--- /dev/null
@@ -0,0 +1,1561 @@
+/dts-v1/;
+
+#include <dt-bindings/input/input.h>
+#include "tegra124.dtsi"
+
+/ {
+       model = "NVIDIA Tegra124 Jetson TK1";
+       compatible = "nvidia,jetson-tk1", "nvidia,tegra124";
+
+       aliases {
+               rtc0 = "/i2c@0,7000d000/pmic@40";
+               rtc1 = "/rtc@0,7000e000";
+       };
+
+       memory {
+               reg = <0x0 0x80000000 0x0 0x80000000>;
+       };
+
+       pinmux: pinmux@0,70000868 {
+               pinctrl-names = "default";
+               pinctrl-0 = <&state_default>;
+
+               state_default: pinmux {
+                       clk_32k_out_pa0 {
+                               nvidia,pins = "clk_32k_out_pa0";
+                               nvidia,function = "soc";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       uart3_cts_n_pa1 {
+                               nvidia,pins = "uart3_cts_n_pa1";
+                               nvidia,function = "uartc";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       dap2_fs_pa2 {
+                               nvidia,pins = "dap2_fs_pa2";
+                               nvidia,function = "i2s1";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       dap2_sclk_pa3 {
+                               nvidia,pins = "dap2_sclk_pa3";
+                               nvidia,function = "i2s1";
+                               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_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       dap2_dout_pa5 {
+                               nvidia,pins = "dap2_dout_pa5";
+                               nvidia,function = "i2s1";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               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_DISABLE>;
+                       };
+                       sdmmc3_cmd_pa7 {
+                               nvidia,pins = "sdmmc3_cmd_pa7";
+                               nvidia,function = "sdmmc3";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       pb0 {
+                               nvidia,pins = "pb0";
+                               nvidia,function = "uartd";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       pb1 {
+                               nvidia,pins = "pb1";
+                               nvidia,function = "uartd";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       sdmmc3_dat3_pb4 {
+                               nvidia,pins = "sdmmc3_dat3_pb4";
+                               nvidia,function = "sdmmc3";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       sdmmc3_dat2_pb5 {
+                               nvidia,pins = "sdmmc3_dat2_pb5";
+                               nvidia,function = "sdmmc3";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       sdmmc3_dat1_pb6 {
+                               nvidia,pins = "sdmmc3_dat1_pb6";
+                               nvidia,function = "sdmmc3";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       sdmmc3_dat0_pb7 {
+                               nvidia,pins = "sdmmc3_dat0_pb7";
+                               nvidia,function = "sdmmc3";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       uart3_rts_n_pc0 {
+                               nvidia,pins = "uart3_rts_n_pc0";
+                               nvidia,function = "uartc";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       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>;
+                       };
+                       uart2_rxd_pc3 {
+                               nvidia,pins = "uart2_rxd_pc3";
+                               nvidia,function = "irda";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       gen1_i2c_scl_pc4 {
+                               nvidia,pins = "gen1_i2c_scl_pc4";
+                               nvidia,function = "i2c1";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                               nvidia,open-drain = <TEGRA_PIN_ENABLE>;
+                       };
+                       gen1_i2c_sda_pc5 {
+                               nvidia,pins = "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,open-drain = <TEGRA_PIN_ENABLE>;
+                       };
+                       pc7 {
+                               nvidia,pins = "pc7";
+                               nvidia,function = "rsvd1";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       pg0 {
+                               nvidia,pins = "pg0";
+                               nvidia,function = "rsvd1";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       pg1 {
+                               nvidia,pins = "pg1";
+                               nvidia,function = "rsvd1";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       pg2 {
+                               nvidia,pins = "pg2";
+                               nvidia,function = "rsvd1";
+                               nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       pg3 {
+                               nvidia,pins = "pg3";
+                               nvidia,function = "rsvd1";
+                               nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       pg4 {
+                               nvidia,pins = "pg4";
+                               nvidia,function = "spi4";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       pg5 {
+                               nvidia,pins = "pg5";
+                               nvidia,function = "spi4";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       pg6 {
+                               nvidia,pins = "pg6";
+                               nvidia,function = "spi4";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       pg7 {
+                               nvidia,pins = "pg7";
+                               nvidia,function = "spi4";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       ph0 {
+                               nvidia,pins = "ph0";
+                               nvidia,function = "gmi";
+                               nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+                               nvidia,tristate = <TEGRA_PIN_ENABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       ph1 {
+                               nvidia,pins = "ph1";
+                               nvidia,function = "pwm1";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       ph2 {
+                               nvidia,pins = "ph2";
+                               nvidia,function = "gmi";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       ph3 {
+                               nvidia,pins = "ph3";
+                               nvidia,function = "gmi";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       ph4 {
+                               nvidia,pins = "ph4";
+                               nvidia,function = "rsvd2";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       ph5 {
+                               nvidia,pins = "ph5";
+                               nvidia,function = "rsvd2";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       ph6 {
+                               nvidia,pins = "ph6";
+                               nvidia,function = "gmi";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       ph7 {
+                               nvidia,pins = "ph7";
+                               nvidia,function = "gmi";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       pi0 {
+                               nvidia,pins = "pi0";
+                               nvidia,function = "rsvd1";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       pi1 {
+                               nvidia,pins = "pi1";
+                               nvidia,function = "rsvd1";
+                               nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+                               nvidia,tristate = <TEGRA_PIN_ENABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       pi2 {
+                               nvidia,pins = "pi2";
+                               nvidia,function = "rsvd4";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       pi3 {
+                               nvidia,pins = "pi3";
+                               nvidia,function = "spi4";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       pi4 {
+                               nvidia,pins = "pi4";
+                               nvidia,function = "gmi";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       pi5 {
+                               nvidia,pins = "pi5";
+                               nvidia,function = "rsvd2";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       pi6 {
+                               nvidia,pins = "pi6";
+                               nvidia,function = "rsvd1";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       pi7 {
+                               nvidia,pins = "pi7";
+                               nvidia,function = "rsvd1";
+                               nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+                               nvidia,tristate = <TEGRA_PIN_ENABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       pj0 {
+                               nvidia,pins = "pj0";
+                               nvidia,function = "rsvd1";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       pj2 {
+                               nvidia,pins = "pj2";
+                               nvidia,function = "rsvd1";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       uart2_cts_n_pj5 {
+                               nvidia,pins = "uart2_cts_n_pj5";
+                               nvidia,function = "uartb";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               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>;
+                       };
+                       pj7 {
+                               nvidia,pins = "pj7";
+                               nvidia,function = "uartd";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       pk0 {
+                               nvidia,pins = "pk0";
+                               nvidia,function = "soc";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       pk1 {
+                               nvidia,pins = "pk1";
+                               nvidia,function = "rsvd4";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       pk2 {
+                               nvidia,pins = "pk2";
+                               nvidia,function = "rsvd1";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       pk3 {
+                               nvidia,pins = "pk3";
+                               nvidia,function = "gmi";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       pk4 {
+                               nvidia,pins = "pk4";
+                               nvidia,function = "rsvd2";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       spdif_out_pk5 {
+                               nvidia,pins = "spdif_out_pk5";
+                               nvidia,function = "rsvd2";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       spdif_in_pk6 {
+                               nvidia,pins = "spdif_in_pk6";
+                               nvidia,function = "rsvd2";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       pk7 {
+                               nvidia,pins = "pk7";
+                               nvidia,function = "uartd";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       dap1_fs_pn0 {
+                               nvidia,pins = "dap1_fs_pn0";
+                               nvidia,function = "i2s0";
+                               nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       dap1_din_pn1 {
+                               nvidia,pins = "dap1_din_pn1";
+                               nvidia,function = "i2s0";
+                               nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       dap1_dout_pn2 {
+                               nvidia,pins = "dap1_dout_pn2";
+                               nvidia,function = "sata";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       dap1_sclk_pn3 {
+                               nvidia,pins = "dap1_sclk_pn3";
+                               nvidia,function = "i2s0";
+                               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";
+                               nvidia,function = "usb";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                               nvidia,open-drain = <TEGRA_PIN_ENABLE>;
+                       };
+                       usb_vbus_en1_pn5 {
+                               nvidia,pins = "usb_vbus_en1_pn5";
+                               nvidia,function = "usb";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                               nvidia,open-drain = <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>;
+                               nvidia,rcv-sel = <TEGRA_PIN_DISABLE>;
+                       };
+                       ulpi_data7_po0 {
+                               nvidia,pins = "ulpi_data7_po0";
+                               nvidia,function = "ulpi";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       ulpi_data0_po1 {
+                               nvidia,pins = "ulpi_data0_po1";
+                               nvidia,function = "ulpi";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       ulpi_data1_po2 {
+                               nvidia,pins = "ulpi_data1_po2";
+                               nvidia,function = "ulpi";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       ulpi_data2_po3 {
+                               nvidia,pins = "ulpi_data2_po3";
+                               nvidia,function = "ulpi";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       ulpi_data3_po4 {
+                               nvidia,pins = "ulpi_data3_po4";
+                               nvidia,function = "ulpi";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       ulpi_data4_po5 {
+                               nvidia,pins = "ulpi_data4_po5";
+                               nvidia,function = "ulpi";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       ulpi_data5_po6 {
+                               nvidia,pins = "ulpi_data5_po6";
+                               nvidia,function = "ulpi";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       ulpi_data6_po7 {
+                               nvidia,pins = "ulpi_data6_po7";
+                               nvidia,function = "ulpi";
+                               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";
+                               nvidia,function = "i2s2";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       dap3_din_pp1 {
+                               nvidia,pins = "dap3_din_pp1";
+                               nvidia,function = "i2s2";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       dap3_dout_pp2 {
+                               nvidia,pins = "dap3_dout_pp2";
+                               nvidia,function = "rsvd4";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       dap3_sclk_pp3 {
+                               nvidia,pins = "dap3_sclk_pp3";
+                               nvidia,function = "rsvd3";
+                               nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+                               nvidia,tristate = <TEGRA_PIN_ENABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       dap4_fs_pp4 {
+                               nvidia,pins = "dap4_fs_pp4";
+                               nvidia,function = "i2s3";
+                               nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       dap4_din_pp5 {
+                               nvidia,pins = "dap4_din_pp5";
+                               nvidia,function = "i2s3";
+                               nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       dap4_dout_pp6 {
+                               nvidia,pins = "dap4_dout_pp6";
+                               nvidia,function = "i2s3";
+                               nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       dap4_sclk_pp7 {
+                               nvidia,pins = "dap4_sclk_pp7";
+                               nvidia,function = "i2s3";
+                               nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       kb_col0_pq0 {
+                               nvidia,pins = "kb_col0_pq0";
+                               nvidia,function = "rsvd2";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       kb_col1_pq1 {
+                               nvidia,pins = "kb_col1_pq1";
+                               nvidia,function = "rsvd2";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       kb_col2_pq2 {
+                               nvidia,pins = "kb_col2_pq2";
+                               nvidia,function = "rsvd2";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       kb_col3_pq3 {
+                               nvidia,pins = "kb_col3_pq3";
+                               nvidia,function = "kbc";
+                               nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+                               nvidia,tristate = <TEGRA_PIN_ENABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       kb_col4_pq4 {
+                               nvidia,pins = "kb_col4_pq4";
+                               nvidia,function = "sdmmc3";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       kb_col5_pq5 {
+                               nvidia,pins = "kb_col5_pq5";
+                               nvidia,function = "rsvd2";
+                               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";
+                               nvidia,function = "rsvd2";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       kb_col7_pq7 {
+                               nvidia,pins = "kb_col7_pq7";
+                               nvidia,function = "rsvd2";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       kb_row0_pr0 {
+                               nvidia,pins = "kb_row0_pr0";
+                               nvidia,function = "rsvd2";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       kb_row1_pr1 {
+                               nvidia,pins = "kb_row1_pr1";
+                               nvidia,function = "rsvd2";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       kb_row2_pr2 {
+                               nvidia,pins = "kb_row2_pr2";
+                               nvidia,function = "rsvd2";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       kb_row3_pr3 {
+                               nvidia,pins = "kb_row3_pr3";
+                               nvidia,function = "sys";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       kb_row4_pr4 {
+                               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>;
+                       };
+                       kb_row5_pr5 {
+                               nvidia,pins = "kb_row5_pr5";
+                               nvidia,function = "rsvd3";
+                               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>;
+                       };
+                       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_row8_ps0 {
+                               nvidia,pins = "kb_row8_ps0";
+                               nvidia,function = "rsvd2";
+                               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 = "rsvd2";
+                               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 = "rsvd2";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       kb_row11_ps3 {
+                               nvidia,pins = "kb_row11_ps3";
+                               nvidia,function = "rsvd2";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       kb_row12_ps4 {
+                               nvidia,pins = "kb_row12_ps4";
+                               nvidia,function = "rsvd2";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       kb_row13_ps5 {
+                               nvidia,pins = "kb_row13_ps5";
+                               nvidia,function = "rsvd2";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       kb_row14_ps6 {
+                               nvidia,pins = "kb_row14_ps6";
+                               nvidia,function = "rsvd2";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       kb_row15_ps7 {
+                               nvidia,pins = "kb_row15_ps7";
+                               nvidia,function = "soc";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       kb_row16_pt0 {
+                               nvidia,pins = "kb_row16_pt0";
+                               nvidia,function = "rsvd2";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       kb_row17_pt1 {
+                               nvidia,pins = "kb_row17_pt1";
+                               nvidia,function = "rsvd2";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       gen2_i2c_scl_pt5 {
+                               nvidia,pins = "gen2_i2c_scl_pt5";
+                               nvidia,function = "i2c2";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                               nvidia,open-drain = <TEGRA_PIN_ENABLE>;
+                       };
+                       gen2_i2c_sda_pt6 {
+                               nvidia,pins = "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,open-drain = <TEGRA_PIN_ENABLE>;
+                       };
+                       sdmmc4_cmd_pt7 {
+                               nvidia,pins = "sdmmc4_cmd_pt7";
+                               nvidia,function = "sdmmc4";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       pu0 {
+                               nvidia,pins = "pu0";
+                               nvidia,function = "rsvd4";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       pu1 {
+                               nvidia,pins = "pu1";
+                               nvidia,function = "rsvd1";
+                               nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       pu2 {
+                               nvidia,pins = "pu2";
+                               nvidia,function = "rsvd1";
+                               nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       pu3 {
+                               nvidia,pins = "pu3";
+                               nvidia,function = "gmi";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       pu4 {
+                               nvidia,pins = "pu4";
+                               nvidia,function = "gmi";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       pu5 {
+                               nvidia,pins = "pu5";
+                               nvidia,function = "gmi";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       pu6 {
+                               nvidia,pins = "pu6";
+                               nvidia,function = "rsvd3";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       pv0 {
+                               nvidia,pins = "pv0";
+                               nvidia,function = "rsvd1";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       pv1 {
+                               nvidia,pins = "pv1";
+                               nvidia,function = "rsvd1";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       sdmmc3_cd_n_pv2 {
+                               nvidia,pins = "sdmmc3_cd_n_pv2";
+                               nvidia,function = "sdmmc3";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       sdmmc1_wp_n_pv3 {
+                               nvidia,pins = "sdmmc1_wp_n_pv3";
+                               nvidia,function = "sdmmc1";
+                               nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+                               nvidia,tristate = <TEGRA_PIN_ENABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       ddc_scl_pv4 {
+                               nvidia,pins = "ddc_scl_pv4";
+                               nvidia,function = "i2c4";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                               nvidia,rcv-sel = <TEGRA_PIN_DISABLE>;
+                       };
+                       ddc_sda_pv5 {
+                               nvidia,pins = "ddc_sda_pv5";
+                               nvidia,function = "i2c4";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                               nvidia,rcv-sel = <TEGRA_PIN_DISABLE>;
+                       };
+                       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>;
+                       };
+                       dap_mclk1_pw4 {
+                               nvidia,pins = "dap_mclk1_pw4";
+                               nvidia,function = "extperiph1";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       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_DISABLE>;
+                       };
+                       uart3_txd_pw6 {
+                               nvidia,pins = "uart3_txd_pw6";
+                               nvidia,function = "uartc";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       uart3_rxd_pw7 {
+                               nvidia,pins = "uart3_rxd_pw7";
+                               nvidia,function = "uartc";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       dvfs_pwm_px0 {
+                               nvidia,pins = "dvfs_pwm_px0";
+                               nvidia,function = "cldvfs";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       gpio_x1_aud_px1 {
+                               nvidia,pins = "gpio_x1_aud_px1";
+                               nvidia,function = "rsvd2";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       dvfs_clk_px2 {
+                               nvidia,pins = "dvfs_clk_px2";
+                               nvidia,function = "cldvfs";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       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_x4_aud_px4 {
+                               nvidia,pins = "gpio_x4_aud_px4";
+                               nvidia,function = "gmi";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       gpio_x5_aud_px5 {
+                               nvidia,pins = "gpio_x5_aud_px5";
+                               nvidia,function = "rsvd4";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       gpio_x6_aud_px6 {
+                               nvidia,pins = "gpio_x6_aud_px6";
+                               nvidia,function = "gmi";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               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_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       ulpi_clk_py0 {
+                               nvidia,pins = "ulpi_clk_py0";
+                               nvidia,function = "spi1";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       ulpi_dir_py1 {
+                               nvidia,pins = "ulpi_dir_py1";
+                               nvidia,function = "spi1";
+                               nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       ulpi_nxt_py2 {
+                               nvidia,pins = "ulpi_nxt_py2";
+                               nvidia,function = "spi1";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       ulpi_stp_py3 {
+                               nvidia,pins = "ulpi_stp_py3";
+                               nvidia,function = "spi1";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       sdmmc1_dat3_py4 {
+                               nvidia,pins = "sdmmc1_dat3_py4";
+                               nvidia,function = "sdmmc1";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       sdmmc1_dat2_py5 {
+                               nvidia,pins = "sdmmc1_dat2_py5";
+                               nvidia,function = "sdmmc1";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       sdmmc1_dat1_py6 {
+                               nvidia,pins = "sdmmc1_dat1_py6";
+                               nvidia,function = "sdmmc1";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       sdmmc1_dat0_py7 {
+                               nvidia,pins = "sdmmc1_dat0_py7";
+                               nvidia,function = "sdmmc1";
+                               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,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       sdmmc1_cmd_pz1 {
+                               nvidia,pins = "sdmmc1_cmd_pz1";
+                               nvidia,function = "sdmmc1";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       pwr_i2c_scl_pz6 {
+                               nvidia,pins = "pwr_i2c_scl_pz6";
+                               nvidia,function = "i2cpwr";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                               nvidia,open-drain = <TEGRA_PIN_ENABLE>;
+                       };
+                       pwr_i2c_sda_pz7 {
+                               nvidia,pins = "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,open-drain = <TEGRA_PIN_ENABLE>;
+                       };
+                       sdmmc4_dat0_paa0 {
+                               nvidia,pins = "sdmmc4_dat0_paa0";
+                               nvidia,function = "sdmmc4";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       sdmmc4_dat1_paa1 {
+                               nvidia,pins = "sdmmc4_dat1_paa1";
+                               nvidia,function = "sdmmc4";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       sdmmc4_dat2_paa2 {
+                               nvidia,pins = "sdmmc4_dat2_paa2";
+                               nvidia,function = "sdmmc4";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       sdmmc4_dat3_paa3 {
+                               nvidia,pins = "sdmmc4_dat3_paa3";
+                               nvidia,function = "sdmmc4";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       sdmmc4_dat4_paa4 {
+                               nvidia,pins = "sdmmc4_dat4_paa4";
+                               nvidia,function = "sdmmc4";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       sdmmc4_dat5_paa5 {
+                               nvidia,pins = "sdmmc4_dat5_paa5";
+                               nvidia,function = "sdmmc4";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       sdmmc4_dat6_paa6 {
+                               nvidia,pins = "sdmmc4_dat6_paa6";
+                               nvidia,function = "sdmmc4";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       sdmmc4_dat7_paa7 {
+                               nvidia,pins = "sdmmc4_dat7_paa7";
+                               nvidia,function = "sdmmc4";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       pbb0 {
+                               nvidia,pins = "pbb0";
+                               nvidia,function = "vimclk2_alt";
+                               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";
+                               nvidia,function = "i2c3";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                               nvidia,open-drain = <TEGRA_PIN_ENABLE>;
+                       };
+                       cam_i2c_sda_pbb2 {
+                               nvidia,pins = "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,open-drain = <TEGRA_PIN_ENABLE>;
+                       };
+                       pbb3 {
+                               nvidia,pins = "pbb3";
+                               nvidia,function = "vgp3";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <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>;
+                       };
+                       pbb5 {
+                               nvidia,pins = "pbb5";
+                               nvidia,function = "rsvd3";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       pbb6 {
+                               nvidia,pins = "pbb6";
+                               nvidia,function = "rsvd2";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       pbb7 {
+                               nvidia,pins = "pbb7";
+                               nvidia,function = "rsvd2";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       cam_mclk_pcc0 {
+                               nvidia,pins = "cam_mclk_pcc0";
+                               nvidia,function = "vi_alt3";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       pcc1 {
+                               nvidia,pins = "pcc1";
+                               nvidia,function = "rsvd2";
+                               nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       pcc2 {
+                               nvidia,pins = "pcc2";
+                               nvidia,function = "rsvd2";
+                               nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               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>;
+                       };
+                       clk2_req_pcc5 {
+                               nvidia,pins = "clk2_req_pcc5";
+                               nvidia,function = "rsvd2";
+                               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>;
+                       };
+                       clk3_req_pee1 {
+                               nvidia,pins = "clk3_req_pee1";
+                               nvidia,function = "rsvd2";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       dap_mclk1_req_pee2 {
+                               nvidia,pins = "dap_mclk1_req_pee2";
+                               nvidia,function = "sata";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+                       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,open-drain = <TEGRA_PIN_ENABLE>;
+                       };
+                       sdmmc3_clk_lb_out_pee4 {
+                               nvidia,pins = "sdmmc3_clk_lb_out_pee4";
+                               nvidia,function = "sdmmc3";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       sdmmc3_clk_lb_in_pee5 {
+                               nvidia,pins = "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>;
+                       };
+                       dp_hpd_pff0 {
+                               nvidia,pins = "dp_hpd_pff0";
+                               nvidia,function = "dp";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       usb_vbus_en2_pff1 {
+                               nvidia,pins = "usb_vbus_en2_pff1";
+                               nvidia,function = "rsvd2";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                               nvidia,open-drain = <TEGRA_PIN_DISABLE>;
+                       };
+                       pff2 {
+                               nvidia,pins = "pff2";
+                               nvidia,function = "rsvd2";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                               nvidia,open-drain = <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 = "rsvd2";
+                               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_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               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>;
+                       };
+                       owr {
+                               nvidia,pins = "owr";
+                               nvidia,function = "rsvd2";
+                               nvidia,pull = <TEGRA_PIN_PULL_DOWN>;
+                               nvidia,tristate = <TEGRA_PIN_ENABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                               nvidia,rcv-sel = <TEGRA_PIN_DISABLE>;
+                       };
+                       clk_32k_in {
+                               nvidia,pins = "clk_32k_in";
+                               nvidia,function = "rsvd2";
+                               nvidia,pull = <TEGRA_PIN_PULL_NONE>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_ENABLE>;
+                       };
+                       jtag_rtck {
+                               nvidia,pins = "jtag_rtck";
+                               nvidia,function = "rtck";
+                               nvidia,pull = <TEGRA_PIN_PULL_UP>;
+                               nvidia,tristate = <TEGRA_PIN_DISABLE>;
+                               nvidia,enable-input = <TEGRA_PIN_DISABLE>;
+                       };
+               };
+       };
+
+       /* DB9 serial port */
+       serial@0,70006300 {
+               status = "okay";
+       };
+
+       /* Expansion GEN1_I2C_*, mini-PCIe I2C, on-board components */
+       i2c@0,7000c000 {
+               status = "okay";
+               clock-frequency = <100000>;
+
+               rt5640: audio-codec@1c {
+                       compatible = "realtek,rt5640";
+                       reg = <0x1c>;
+                       interrupt-parent = <&gpio>;
+                       interrupts = <TEGRA_GPIO(H, 4) GPIO_ACTIVE_HIGH>;
+                       realtek,ldo1-en-gpios =
+                               <&gpio TEGRA_GPIO(R, 2) GPIO_ACTIVE_HIGH>;
+               };
+
+               temperature-sensor@4c {
+                       compatible = "ti,tmp451";
+                       reg = <0x4c>;
+                       interrupt-parent = <&gpio>;
+                       interrupts = <TEGRA_GPIO(I, 6) IRQ_TYPE_LEVEL_LOW>;
+               };
+
+               eeprom@56 {
+                       compatible = "atmel,24c02";
+                       reg = <0x56>;
+                       pagesize = <8>;
+               };
+       };
+
+       /* Expansion GEN2_I2C_* */
+       i2c@0,7000c400 {
+               status = "okay";
+               clock-frequency = <100000>;
+       };
+
+       /* Expansion CAM_I2C_* */
+       i2c@0,7000c500 {
+               status = "okay";
+               clock-frequency = <100000>;
+       };
+
+       /* HDMI DDC */
+       i2c@0,7000c700 {
+               status = "okay";
+               clock-frequency = <100000>;
+       };
+
+       /* Expansion PWR_I2C_*, on-board components */
+       i2c@0,7000d000 {
+               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_5_6 {
+                                       pins = "gpio3", "gpio5", "gpio6";
+                                       bias-high-impedance;
+                               };
+                       };
+               };
+       };
+
+       /* Expansion TS_SPI_* */
+       spi@0,7000d400 {
+               status = "okay";
+       };
+
+       /* Internal SPI */
+       spi@0,7000da00 {
+               status = "okay";
+               spi-max-frequency = <25000000>;
+               spi-flash@0 {
+                       compatible = "winbond,w25q32dw";
+                       reg = <0>;
+                       spi-max-frequency = <20000000>;
+               };
+       };
+
+       pmc@0,7000e400 {
+               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;
+       };
+
+       /* SD card */
+       sdhci@0,700b0400 {
+               status = "okay";
+               cd-gpios = <&gpio TEGRA_GPIO(V, 2) GPIO_ACTIVE_LOW>;
+               power-gpios = <&gpio TEGRA_GPIO(R, 0) GPIO_ACTIVE_HIGH>;
+               bus-width = <4>;
+       };
+
+       /* eMMC */
+       sdhci@0,700b0600 {
+               status = "okay";
+               bus-width = <8>;
+       };
+
+       ahub@0,70300000 {
+               i2s@0,70301100 {
+                       status = "okay";
+               };
+       };
+
+       /* mini-PCIe USB */
+       usb@0,7d004000 {
+               status = "okay";
+       };
+
+       usb-phy@0,7d004000 {
+               status = "okay";
+       };
+
+       /* USB A connector */
+       usb@0,7d008000 {
+               status = "okay";
+       };
+
+       usb-phy@0,7d008000 {
+               status = "okay";
+               vbus-supply = <&vdd_usb3_vbus>;
+       };
+
+       clocks {
+               compatible = "simple-bus";
+               #address-cells = <1>;
+               #size-cells = <0>;
+
+               clk32k_in: clock@0 {
+                       compatible = "fixed-clock";
+                       reg = <0>;
+                       #clock-cells = <0>;
+                       clock-frequency = <32768>;
+               };
+       };
+
+       gpio-keys {
+               compatible = "gpio-keys";
+
+               power {
+                       label = "Power";
+                       gpios = <&gpio TEGRA_GPIO(Q, 0) GPIO_ACTIVE_LOW>;
+                       linux,code = <KEY_POWER>;
+                       debounce-interval = <10>;
+                       gpio-key,wakeup;
+               };
+       };
+
+       regulators {
+               compatible = "simple-bus";
+               #address-cells = <1>;
+               #size-cells = <0>;
+
+               vdd_usb3_vbus: regulator@8 {
+                       compatible = "regulator-fixed";
+                       reg = <8>;
+                       regulator-name = "+5V_USB_HS";
+                       regulator-min-microvolt = <5000000>;
+                       regulator-max-microvolt = <5000000>;
+                       gpio = <&gpio TEGRA_GPIO(N, 5) GPIO_ACTIVE_HIGH>;
+                       enable-active-high;
+                       gpio-open-drain;
+               };
+       };
+
+       sound {
+               compatible = "nvidia,tegra-audio-rt5640-jetson-tk1",
+                            "nvidia,tegra-audio-rt5640";
+               nvidia,model = "NVIDIA Tegra Jetson TK1";
+
+               nvidia,audio-routing =
+                       "Headphones", "HPOR",
+                       "Headphones", "HPOL",
+                       "Mic Jack", "MICBIAS1",
+                       "IN2P", "Mic Jack";
+
+               nvidia,i2s-controller = <&tegra_i2s1>;
+               nvidia,audio-codec = <&rt5640>;
+
+               nvidia,hp-det-gpios = <&gpio TEGRA_GPIO(R, 7) GPIO_ACTIVE_LOW>;
+
+               clocks = <&tegra_car TEGRA124_CLK_PLL_A>,
+                        <&tegra_car TEGRA124_CLK_PLL_A_OUT0>,
+                        <&tegra_car TEGRA124_CLK_EXTERN1>;
+               clock-names = "pll_a", "pll_a_out0", "mclk";
+       };
+};