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/dts-v1/;
#include "tegra124.dtsi"
#include "tegra124-platforms/tegra124-apalis-keys.dtsi"
#include "tegra124-platforms/tegra124-apalis-gpio.dtsi"
#include "tegra124-platforms/tegra124-apalis-pinmux.dtsi"
#include "tegra124-platforms/tegra124-apalis-pmic.dtsi"
#include "tegra124-platforms/tegra124-apalis-fixed.dtsi"
/ {
model = "Toradex Apalis TK1";
compatible = "toradex,apalis-tk1", "nvidia,tegra124";
nvidia,dtsfilename = __FILE__;
#address-cells = <2>;
#size-cells = <2>;
chosen {
bootargs = "tegraid=40.0.0.00.00 vmalloc=256M video=tegrafb console=ttyS0,115200n8 earlyprintk";
};
psci {
status = "disabled";
};
/* TBD */
pinmux {
pinctrl-names = "default", "drive", "unused", "suspend";
pinctrl-3 = <&pinmux_suspend>;
/* Change the pin dap_mclk1_req to required configurations */
unused_lowpower {
dap_mclk1_req_pee2 {
nvidia,pins = "dap_mclk1_req_pee2";
nvidia,function = "sata";
nvidia,enable-input = <TEGRA_PIN_DISABLE>;
nvidia,pull = <TEGRA_PIN_PULL_NONE>;
nvidia,tristate = <TEGRA_PIN_DISABLE>;
};
};
/* On suspend, make dap_mclk1_req to pull up */
pinmux_suspend: pins_on_suspend {
dap_mclk1_req_pee2 {
nvidia,pins = "dap_mclk1_req_pee2";
nvidia,pull = <TEGRA_PIN_PULL_UP>;
};
};
};
/* Apalis UART1 */
serial@70006000 {
compatible = "nvidia,tegra114-uart", "nvidia,tegra20-uart";
status = "okay";
};
/* Apalis UART2 */
serial@70006040 {
compatible = "nvidia,tegra114-hsuart";
status = "okay";
};
/* Apalis UART3 */
serial@70006200 {
compatible = "nvidia,tegra114-hsuart";
status = "okay";
};
/* TBD: Apalis UART4
serial@70006300 {
compatible = "nvidia,tegra114-hsuart";
status = "okay";
};
*/
/* PWR_I2C: power I2C to audio codec, PMIC and temperature sensor */
i2c@7000d000 {
nvidia,bit-banging-xfer-after-shutdown;
};
memory@0x80000000 {
device_type = "memory";
reg = <0x0 0x80000000 0x0 0x80000000>;
};
/* TBD */
camera-pcl {
profiles {
ov4689@2_0036 {
use_of_node = "yes";
reset-gpios = <&gpio TEGRA_GPIO(BB, 3) 0>;
cam1-gpios = <&gpio TEGRA_GPIO(BB, 5) 0>;
};
imx185@2_001A {
use-of-node = "yes";
cam1-gpios = <&gpio TEGRA_GPIO(BB, 5) 0>;
};
};
dpd {
default-enable;
};
};
/* SPI1: Apalis SPI1 */
spi@7000d400 {
status = "okay";
spi-max-frequency = <25000000>;
spidev0: spidev@0 {
compatible = "spidev";
reg = <0>;
spi-max-frequency = <25000000>;
};
};
/* SPI2: MCU SPI */
spi@7000d600 {
status = "okay";
spi-max-frequency = <25000000>;
spidev1: spidev@1 {
compatible = "spidev";
reg = <1>;
spi-max-frequency = <12000000>;
};
spidev2: spidev@2 {
compatible = "spidev";
reg = <2>;
spi-max-frequency = <2000000>;
};
};
/* SPI4: Apalis SPI2 */
spi@7000da00 {
status = "okay";
spi-max-frequency = <25000000>;
spidev3: spidev@0 {
compatible = "spidev";
reg = <0>;
spi-max-frequency = <25000000>;
};
};
pmc {
status = "okay";
nvidia,invert-interrupt;
nvidia,suspend-mode = <0>;
nvidia,cpu-pwr-good-time = <500>;
nvidia,cpu-pwr-off-time = <300>;
nvidia,core-pwr-good-time = <3845 3845>;
nvidia,core-pwr-off-time = <2000>;
nvidia,core-power-req-active-high;
nvidia,sys-clock-req-active-high;
nvidia,lp0-vec = <0xf46ff000 2064>;
};
pcie-controller {
nvidia,port0_status = <1>;
nvidia,port1_status = <1>;
status = "okay";
};
sata@0x70020000 {
nvidia,enable-sata-port;
nvidia,sata-connector-type=<STANDARD_SATA>;
vdd_sata-supply = <&as3722_sd4>;
avdd_sata_pll-supply =<&as3722_sd4>;
avdd_sata-supply = <&as3722_sd4>;
hvdd_sata-supply = <®_3v3>;
vddio_pex_sata-supply = <®_3v3>;
status = "okay";
};
/* TBD */
xusb@70090000 {
/* nvidia,uses_external_pmic;
nvidia,gpio_controls_muxed_ss_lanes; */
nvidia,gpio_ss1_sata = <0>;
nvidia,portmap = <0x0703>; /* SSP0, SSP1 USB2P0, USB2P1, USB2P2 */
nvidia,ss_portmap = <0x72>; /* SSP0 on USB2P2 */
nvidia,lane_owner = <6>; /* USB3P0 USB3P1 */
nvidia,ulpicap = <0>; /* No ulpi support. can we remove */
/* nvidia,supply_utmi_vbuses = "usb_vbus0", "usb_vbus1", "usb_vbus2";
nvidia,supply_s3p3v = "hvdd_usb";
nvidia,supply_s1p8v = "avdd_pll_utmip";
nvidia,supply_s1p05v = "avddio_usb"; */
status = "okay";
};
};
|
