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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 | /* * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License version 2 as * published by the Free Software Foundation. */ /dts-v1/; #include "dm814x.dtsi" / { model = "HP t410 Smart Zero Client"; compatible = "hp,t410", "ti,dm8148", "ti,dm814"; memory@80000000 { device_type = "memory"; reg = <0x80000000 0x40000000>; /* 1 GB */ }; /* gpio9 seems to control USB VBUS regulator and/or hub power */ usb_power: regulator@9 { compatible = "regulator-fixed"; regulator-name = "usb_power"; regulator-min-microvolt = <5000000>; regulator-max-microvolt = <5000000>; gpio = <&gpio1 9 GPIO_ACTIVE_HIGH>; enable-active-high; regulator-always-on; }; vmmcsd_fixed: fixedregulator0 { compatible = "regulator-fixed"; regulator-name = "vmmcsd_fixed"; regulator-min-microvolt = <3300000>; regulator-max-microvolt = <3300000>; }; }; &cpsw_emac0 { phy_id = <&davinci_mdio>, <0>; phy-mode = "rgmii"; }; &cpsw_emac1 { phy_id = <&davinci_mdio>, <1>; phy-mode = "rgmii"; }; &mmc1 { status = "disabled"; }; &mmc2 { status = "disabled"; }; &mmc3 { pinctrl-names = "default"; pinctrl-0 = <&sd2_pins>; vmmc-supply = <&vmmcsd_fixed>; bus-width = <8>; dmas = <&edma_xbar 8 0 1 /* use SDTXEVT1 instead of MCASP0TX */ &edma_xbar 9 0 2>; /* use SDRXEVT1 instead of MCASP0RX */ dma-names = "tx", "rx"; non-removable; }; &pincntl { sd2_pins: pinmux_sd2_pins { pinctrl-single,pins = < DM814X_IOPAD(0x09c0, PIN_INPUT_PULLUP | 0x1) /* SD2_DAT[7] */ DM814X_IOPAD(0x09c4, PIN_INPUT_PULLUP | 0x1) /* SD2_DAT[6] */ DM814X_IOPAD(0x09c8, PIN_INPUT_PULLUP | 0x1) /* SD2_DAT[5] */ DM814X_IOPAD(0x09cc, PIN_INPUT_PULLUP | 0x1) /* SD2_DAT[4] */ DM814X_IOPAD(0x09d0, PIN_INPUT_PULLUP | 0x1) /* SD2_DAT[3] */ DM814X_IOPAD(0x09d4, PIN_INPUT_PULLUP | 0x1) /* SD2_DAT[2] */ DM814X_IOPAD(0x09d8, PIN_INPUT_PULLUP | 0x1) /* SD2_DAT[1] */ DM814X_IOPAD(0x09dc, PIN_INPUT_PULLUP | 0x1) /* SD2_DAT[0] */ DM814X_IOPAD(0x09e0, PIN_INPUT | 0x1) /* SD2_CLK */ DM814X_IOPAD(0x09f4, PIN_INPUT_PULLUP | 0x2) /* SD2_CMD */ DM814X_IOPAD(0x0920, PIN_INPUT | 0x40) /* SD2_SDCD */ >; }; usb0_pins: pinmux_usb0_pins { pinctrl-single,pins = < DM814X_IOPAD(0x0c34, PIN_OUTPUT | 0x1) /* USB0_DRVVBUS */ >; }; usb1_pins: pinmux_usb1_pins { pinctrl-single,pins = < DM814X_IOPAD(0x0834, PIN_OUTPUT | 0x80) /* USB1_DRVVBUS */ >; }; }; &usb0 { pinctrl-names = "default"; pinctrl-0 = <&usb0_pins>; dr_mode = "host"; }; &usb1 { pinctrl-names = "default"; pinctrl-0 = <&usb1_pins>; dr_mode = "host"; }; |