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// SPDX-License-Identifier: GPL-2.0-only
/*
* Copyright (C) 2012 Texas Instruments Incorporated - https://www.ti.com/
*/
/dts-v1/;
#include "am33xx.dtsi"
#include "am335x-bone-common.dtsi"
#include "am335x-boneblack-common.dtsi"
#include "am335x-boneblack-hdmi.dtsi"
/ {
model = "TI AM335x BeagleBone Black";
compatible = "ti,am335x-bone-black", "ti,am335x-bone", "ti,am33xx";
};
&cpu0_opp_table {
/*
* All PG 2.0 silicon may not support 1GHz but some of the early
* BeagleBone Blacks have PG 2.0 silicon which is guaranteed
* to support 1GHz OPP so enable it for PG 2.0 on this board.
*/
opp-1000000000 {
/* OPP Nitro */
opp-supported-hw = <0x06 0x0100>;
};
};
&gpio0 {
gpio-line-names =
"[mdio_data]",
"[mdio_clk]",
"P9_22 [spi0_sclk]",
"P9_21 [spi0_d0]",
"P9_18 [spi0_d1]",
"P9_17 [spi0_cs0]",
"[mmc0_cd]",
"P8_42A [ecappwm0]",
"P8_35 [lcd d12]",
"P8_33 [lcd d13]",
"P8_31 [lcd d14]",
"P8_32 [lcd d15]",
"P9_20 [i2c2_sda]",
"P9_19 [i2c2_scl]",
"P9_26 [uart1_rxd]",
"P9_24 [uart1_txd]",
"[rmii1_txd3]",
"[rmii1_txd2]",
"[usb0_drvvbus]",
"[hdmi cec]",
"P9_41B",
"[rmii1_txd1]",
"P8_19 [ehrpwm2a]",
"P8_13 [ehrpwm2b]",
"NC",
"NC",
"P8_14",
"P8_17",
"[rmii1_txd0]",
"[rmii1_refclk]",
"P9_11 [uart4_rxd]",
"P9_13 [uart4_txd]";
};
&gpio1 {
gpio-line-names =
"P8_25 [mmc1_dat0]",
"[mmc1_dat1]",
"P8_5 [mmc1_dat2]",
"P8_6 [mmc1_dat3]",
"P8_23 [mmc1_dat4]",
"P8_22 [mmc1_dat5]",
"P8_3 [mmc1_dat6]",
"P8_4 [mmc1_dat7]",
"NC",
"NC",
"NC",
"NC",
"P8_12",
"P8_11",
"P8_16",
"P8_15",
"P9_15A",
"P9_23",
"P9_14 [ehrpwm1a]",
"P9_16 [ehrpwm1b]",
"[emmc rst]",
"[usr0 led]",
"[usr1 led]",
"[usr2 led]",
"[usr3 led]",
"[hdmi irq]",
"[usb vbus oc]",
"[hdmi audio]",
"P9_12",
"P8_26",
"P8_21 [emmc]",
"P8_20 [emmc]";
};
&gpio2 {
gpio-line-names =
"P9_15B",
"P8_18",
"P8_7",
"P8_8",
"P8_10",
"P8_9",
"P8_45 [hdmi]",
"P8_46 [hdmi]",
"P8_43 [hdmi]",
"P8_44 [hdmi]",
"P8_41 [hdmi]",
"P8_42 [hdmi]",
"P8_39 [hdmi]",
"P8_40 [hdmi]",
"P8_37 [hdmi]",
"P8_38 [hdmi]",
"P8_36 [hdmi]",
"P8_34 [hdmi]",
"[rmii1_rxd3]",
"[rmii1_rxd2]",
"[rmii1_rxd1]",
"[rmii1_rxd0]",
"P8_27 [hdmi]",
"P8_29 [hdmi]",
"P8_28 [hdmi]",
"P8_30 [hdmi]",
"[mmc0_dat3]",
"[mmc0_dat2]",
"[mmc0_dat1]",
"[mmc0_dat0]",
"[mmc0_clk]",
"[mmc0_cmd]";
};
&gpio3 {
gpio-line-names =
"[mii col]",
"[mii crs]",
"[mii rx err]",
"[mii tx en]",
"[mii rx dv]",
"[i2c0 sda]",
"[i2c0 scl]",
"[jtag emu0]",
"[jtag emu1]",
"[mii tx clk]",
"[mii rx clk]",
"NC",
"NC",
"[usb vbus en]",
"P9_31 [spi1_sclk]",
"P9_29 [spi1_d0]",
"P9_30 [spi1_d1]",
"P9_28 [spi1_cs0]",
"P9_42B [ecappwm0]",
"P9_27",
"P9_41A",
"P9_25",
"NC",
"NC",
"NC",
"NC",
"NC",
"NC",
"NC",
"NC",
"NC",
"NC";
};
&baseboard_eeprom {
vcc-supply = <&ldo4_reg>;
};
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