| /dts-v1/; |
| |
| #include "tegra30.dtsi" |
| |
| / { |
| model = "NVIDIA Tegra30 Beaver evaluation board"; |
| compatible = "nvidia,beaver", "nvidia,tegra30"; |
| |
| aliases { |
| rtc0 = "/i2c@7000d000/tps65911@2d"; |
| rtc1 = "/rtc@7000e000"; |
| }; |
| |
| memory { |
| reg = <0x80000000 0x7ff00000>; |
| }; |
| |
| pcie-controller@00003000 { |
| status = "okay"; |
| pex-clk-supply = <&sys_3v3_pexs_reg>; |
| vdd-supply = <&ldo1_reg>; |
| avdd-supply = <&ldo2_reg>; |
| |
| pci@1,0 { |
| status = "okay"; |
| nvidia,num-lanes = <2>; |
| }; |
| |
| pci@2,0 { |
| nvidia,num-lanes = <2>; |
| }; |
| |
| pci@3,0 { |
| status = "okay"; |
| nvidia,num-lanes = <2>; |
| }; |
| }; |
| |
| host1x@50000000 { |
| hdmi@54280000 { |
| status = "okay"; |
| |
| vdd-supply = <&sys_3v3_reg>; |
| pll-supply = <&vio_reg>; |
| |
| nvidia,hpd-gpio = |
| <&gpio TEGRA_GPIO(N, 7) GPIO_ACTIVE_HIGH>; |
| nvidia,ddc-i2c-bus = <&hdmiddc>; |
| }; |
| }; |
| |
| pinmux@70000868 { |
| pinctrl-names = "default"; |
| pinctrl-0 = <&state_default>; |
| |
| state_default: pinmux { |
| sdmmc1_clk_pz0 { |
| nvidia,pins = "sdmmc1_clk_pz0"; |
| nvidia,function = "sdmmc1"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| }; |
| sdmmc1_cmd_pz1 { |
| nvidia,pins = "sdmmc1_cmd_pz1", |
| "sdmmc1_dat0_py7", |
| "sdmmc1_dat1_py6", |
| "sdmmc1_dat2_py5", |
| "sdmmc1_dat3_py4"; |
| nvidia,function = "sdmmc1"; |
| nvidia,pull = <TEGRA_PIN_PULL_UP>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| }; |
| sdmmc3_clk_pa6 { |
| nvidia,pins = "sdmmc3_clk_pa6"; |
| nvidia,function = "sdmmc3"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| }; |
| sdmmc3_cmd_pa7 { |
| nvidia,pins = "sdmmc3_cmd_pa7", |
| "sdmmc3_dat0_pb7", |
| "sdmmc3_dat1_pb6", |
| "sdmmc3_dat2_pb5", |
| "sdmmc3_dat3_pb4"; |
| nvidia,function = "sdmmc3"; |
| nvidia,pull = <TEGRA_PIN_PULL_UP>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| }; |
| sdmmc4_clk_pcc4 { |
| nvidia,pins = "sdmmc4_clk_pcc4", |
| "sdmmc4_rst_n_pcc3"; |
| nvidia,function = "sdmmc4"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| }; |
| sdmmc4_dat0_paa0 { |
| nvidia,pins = "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>; |
| }; |
| dap2_fs_pa2 { |
| nvidia,pins = "dap2_fs_pa2", |
| "dap2_sclk_pa3", |
| "dap2_din_pa4", |
| "dap2_dout_pa5"; |
| nvidia,function = "i2s1"; |
| nvidia,pull = <TEGRA_PIN_PULL_NONE>; |
| nvidia,tristate = <TEGRA_PIN_DISABLE>; |
| }; |
| pex_l1_prsnt_n_pdd4 { |
| nvidia,pins = "pex_l1_prsnt_n_pdd4", |
| "pex_l1_clkreq_n_pdd6"; |
| nvidia,pull = <TEGRA_PIN_PULL_UP>; |
| }; |
| sdio3 { |
| nvidia,pins = "drive_sdio3"; |
| nvidia,high-speed-mode = <TEGRA_PIN_DISABLE>; |
| nvidia,schmitt = <TEGRA_PIN_DISABLE>; |
| nvidia,pull-down-strength = <46>; |
| nvidia,pull-up-strength = <42>; |
| nvidia,slew-rate-rising = <1>; |
| nvidia,slew-rate-falling = <1>; |
| }; |
| gpv { |
| nvidia,pins = "drive_gpv"; |
| nvidia,pull-up-strength = <16>; |
| }; |
| }; |
| }; |
| |
| serial@70006000 { |
| status = "okay"; |
| }; |
| |
| i2c@7000c000 { |
| status = "okay"; |
| clock-frequency = <100000>; |
| }; |
| |
| i2c@7000c400 { |
| status = "okay"; |
| clock-frequency = <100000>; |
| }; |
| |
| i2c@7000c500 { |
| status = "okay"; |
| clock-frequency = <100000>; |
| }; |
| |
| hdmiddc: i2c@7000c700 { |
| status = "okay"; |
| clock-frequency = <100000>; |
| }; |
| |
| i2c@7000d000 { |
| status = "okay"; |
| clock-frequency = <100000>; |
| |
| rt5640: rt5640@1c { |
| compatible = "realtek,rt5640"; |
| reg = <0x1c>; |
| interrupt-parent = <&gpio>; |
| interrupts = <TEGRA_GPIO(X, 3) GPIO_ACTIVE_HIGH>; |
| realtek,ldo1-en-gpios = |
| <&gpio TEGRA_GPIO(X, 2) GPIO_ACTIVE_HIGH>; |
| }; |
| |
| pmic: tps65911@2d { |
| compatible = "ti,tps65911"; |
| reg = <0x2d>; |
| |
| interrupts = <GIC_SPI 86 IRQ_TYPE_LEVEL_HIGH>; |
| #interrupt-cells = <2>; |
| interrupt-controller; |
| |
| ti,system-power-controller; |
| |
| #gpio-cells = <2>; |
| gpio-controller; |
| |
| vcc1-supply = <&vdd_5v_in_reg>; |
| vcc2-supply = <&vdd_5v_in_reg>; |
| vcc3-supply = <&vio_reg>; |
| vcc4-supply = <&vdd_5v_in_reg>; |
| vcc5-supply = <&vdd_5v_in_reg>; |
| vcc6-supply = <&vdd2_reg>; |
| vcc7-supply = <&vdd_5v_in_reg>; |
| vccio-supply = <&vdd_5v_in_reg>; |
| |
| regulators { |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| vdd1_reg: vdd1 { |
| regulator-name = "vddio_ddr_1v2"; |
| regulator-min-microvolt = <1200000>; |
| regulator-max-microvolt = <1200000>; |
| regulator-always-on; |
| }; |
| |
| vdd2_reg: vdd2 { |
| regulator-name = "vdd_1v5_gen"; |
| regulator-min-microvolt = <1500000>; |
| regulator-max-microvolt = <1500000>; |
| regulator-always-on; |
| }; |
| |
| vddctrl_reg: vddctrl { |
| regulator-name = "vdd_cpu,vdd_sys"; |
| regulator-min-microvolt = <1000000>; |
| regulator-max-microvolt = <1000000>; |
| regulator-always-on; |
| }; |
| |
| vio_reg: vio { |
| regulator-name = "vdd_1v8_gen"; |
| regulator-min-microvolt = <1800000>; |
| regulator-max-microvolt = <1800000>; |
| regulator-always-on; |
| }; |
| |
| ldo1_reg: ldo1 { |
| regulator-name = "vdd_pexa,vdd_pexb"; |
| regulator-min-microvolt = <1050000>; |
| regulator-max-microvolt = <1050000>; |
| }; |
| |
| ldo2_reg: ldo2 { |
| regulator-name = "vdd_sata,avdd_plle"; |
| regulator-min-microvolt = <1050000>; |
| regulator-max-microvolt = <1050000>; |
| }; |
| |
| /* LDO3 is not connected to anything */ |
| |
| ldo4_reg: ldo4 { |
| regulator-name = "vdd_rtc"; |
| regulator-min-microvolt = <1200000>; |
| regulator-max-microvolt = <1200000>; |
| regulator-always-on; |
| }; |
| |
| ldo5_reg: ldo5 { |
| regulator-name = "vddio_sdmmc,avdd_vdac"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-always-on; |
| }; |
| |
| ldo6_reg: ldo6 { |
| regulator-name = "avdd_dsi_csi,pwrdet_mipi"; |
| regulator-min-microvolt = <1200000>; |
| regulator-max-microvolt = <1200000>; |
| }; |
| |
| ldo7_reg: ldo7 { |
| regulator-name = "vdd_pllm,x,u,a_p_c_s"; |
| regulator-min-microvolt = <1200000>; |
| regulator-max-microvolt = <1200000>; |
| regulator-always-on; |
| }; |
| |
| ldo8_reg: ldo8 { |
| regulator-name = "vdd_ddr_hs"; |
| regulator-min-microvolt = <1000000>; |
| regulator-max-microvolt = <1000000>; |
| regulator-always-on; |
| }; |
| }; |
| }; |
| |
| tps62361@60 { |
| compatible = "ti,tps62361"; |
| reg = <0x60>; |
| |
| regulator-name = "tps62361-vout"; |
| regulator-min-microvolt = <500000>; |
| regulator-max-microvolt = <1500000>; |
| regulator-boot-on; |
| regulator-always-on; |
| ti,vsel0-state-high; |
| ti,vsel1-state-high; |
| }; |
| }; |
| |
| spi@7000da00 { |
| status = "okay"; |
| spi-max-frequency = <25000000>; |
| spi-flash@1 { |
| compatible = "winbond,w25q32"; |
| reg = <1>; |
| spi-max-frequency = <20000000>; |
| }; |
| }; |
| |
| pmc@7000e400 { |
| status = "okay"; |
| nvidia,invert-interrupt; |
| nvidia,suspend-mode = <1>; |
| nvidia,cpu-pwr-good-time = <2000>; |
| nvidia,cpu-pwr-off-time = <200>; |
| nvidia,core-pwr-good-time = <3845 3845>; |
| nvidia,core-pwr-off-time = <0>; |
| nvidia,core-power-req-active-high; |
| nvidia,sys-clock-req-active-high; |
| }; |
| |
| ahub@70080000 { |
| i2s@70080400 { |
| status = "okay"; |
| }; |
| }; |
| |
| sdhci@78000000 { |
| status = "okay"; |
| cd-gpios = <&gpio TEGRA_GPIO(I, 5) GPIO_ACTIVE_LOW>; |
| wp-gpios = <&gpio TEGRA_GPIO(T, 3) GPIO_ACTIVE_HIGH>; |
| power-gpios = <&gpio TEGRA_GPIO(D, 7) GPIO_ACTIVE_HIGH>; |
| bus-width = <4>; |
| }; |
| |
| sdhci@78000600 { |
| status = "okay"; |
| bus-width = <8>; |
| non-removable; |
| }; |
| |
| usb@7d004000 { |
| status = "okay"; |
| }; |
| |
| phy2: usb-phy@7d004000 { |
| vbus-supply = <&sys_3v3_reg>; |
| status = "okay"; |
| }; |
| |
| usb@7d008000 { |
| status = "okay"; |
| }; |
| |
| usb-phy@7d008000 { |
| vbus-supply = <&usb3_vbus_reg>; |
| status = "okay"; |
| }; |
| |
| 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-leds { |
| compatible = "gpio-leds"; |
| |
| gpled1 { |
| label = "LED1"; /* CR5A1 (blue) */ |
| gpios = <&gpio TEGRA_GPIO(L, 1) GPIO_ACTIVE_HIGH>; |
| }; |
| gpled2 { |
| label = "LED2"; /* CR4A2 (green) */ |
| gpios = <&gpio TEGRA_GPIO(L, 0) GPIO_ACTIVE_HIGH>; |
| }; |
| }; |
| |
| regulators { |
| compatible = "simple-bus"; |
| #address-cells = <1>; |
| #size-cells = <0>; |
| |
| vdd_5v_in_reg: regulator@0 { |
| compatible = "regulator-fixed"; |
| reg = <0>; |
| regulator-name = "vdd_5v_in"; |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5000000>; |
| regulator-always-on; |
| }; |
| |
| chargepump_5v_reg: regulator@1 { |
| compatible = "regulator-fixed"; |
| reg = <1>; |
| regulator-name = "chargepump_5v"; |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5000000>; |
| regulator-boot-on; |
| regulator-always-on; |
| enable-active-high; |
| gpio = <&pmic 0 GPIO_ACTIVE_HIGH>; |
| }; |
| |
| ddr_reg: regulator@2 { |
| compatible = "regulator-fixed"; |
| reg = <2>; |
| regulator-name = "vdd_ddr"; |
| regulator-min-microvolt = <1500000>; |
| regulator-max-microvolt = <1500000>; |
| regulator-always-on; |
| regulator-boot-on; |
| enable-active-high; |
| gpio = <&pmic 7 GPIO_ACTIVE_HIGH>; |
| vin-supply = <&vdd_5v_in_reg>; |
| }; |
| |
| vdd_5v_sata_reg: regulator@3 { |
| compatible = "regulator-fixed"; |
| reg = <3>; |
| regulator-name = "vdd_5v_sata"; |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5000000>; |
| regulator-always-on; |
| regulator-boot-on; |
| enable-active-high; |
| gpio = <&gpio TEGRA_GPIO(D, 6) GPIO_ACTIVE_HIGH>; |
| vin-supply = <&vdd_5v_in_reg>; |
| }; |
| |
| usb1_vbus_reg: regulator@4 { |
| compatible = "regulator-fixed"; |
| reg = <4>; |
| regulator-name = "usb1_vbus"; |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5000000>; |
| enable-active-high; |
| gpio = <&gpio TEGRA_GPIO(DD, 6) GPIO_ACTIVE_HIGH>; |
| gpio-open-drain; |
| vin-supply = <&vdd_5v_in_reg>; |
| }; |
| |
| usb3_vbus_reg: regulator@5 { |
| compatible = "regulator-fixed"; |
| reg = <5>; |
| regulator-name = "usb3_vbus"; |
| regulator-min-microvolt = <5000000>; |
| regulator-max-microvolt = <5000000>; |
| enable-active-high; |
| gpio = <&gpio TEGRA_GPIO(DD, 4) GPIO_ACTIVE_HIGH>; |
| gpio-open-drain; |
| vin-supply = <&vdd_5v_in_reg>; |
| }; |
| |
| sys_3v3_reg: regulator@6 { |
| compatible = "regulator-fixed"; |
| reg = <6>; |
| regulator-name = "sys_3v3,vdd_3v3_alw"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-always-on; |
| regulator-boot-on; |
| enable-active-high; |
| gpio = <&pmic 6 GPIO_ACTIVE_HIGH>; |
| vin-supply = <&vdd_5v_in_reg>; |
| }; |
| |
| sys_3v3_pexs_reg: regulator@7 { |
| compatible = "regulator-fixed"; |
| reg = <7>; |
| regulator-name = "sys_3v3_pexs"; |
| regulator-min-microvolt = <3300000>; |
| regulator-max-microvolt = <3300000>; |
| regulator-always-on; |
| regulator-boot-on; |
| enable-active-high; |
| gpio = <&gpio TEGRA_GPIO(L, 7) GPIO_ACTIVE_HIGH>; |
| vin-supply = <&sys_3v3_reg>; |
| }; |
| }; |
| |
| sound { |
| compatible = "nvidia,tegra-audio-rt5640-beaver", |
| "nvidia,tegra-audio-rt5640"; |
| nvidia,model = "NVIDIA Tegra Beaver"; |
| |
| 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(W, 2) GPIO_ACTIVE_HIGH>; |
| |
| clocks = <&tegra_car TEGRA30_CLK_PLL_A>, |
| <&tegra_car TEGRA30_CLK_PLL_A_OUT0>, |
| <&tegra_car TEGRA30_CLK_EXTERN1>; |
| clock-names = "pll_a", "pll_a_out0", "mclk"; |
| }; |
| }; |
