boot/dts/am335x-bonegreen-common.dtsi

0001 // SPDX-License-Identifier: GPL-2.0-only
0002 /*
0003  * Copyright (C) 2012 Texas Instruments Incorporated - https://www.ti.com/
0004  */
0005
0006 &ldo3_reg {
0007         regulator-min-microvolt = <1800000>;
0008         regulator-max-microvolt = <1800000>;
0009         regulator-always-on;
0010 };
0011
0012 &mmc1 {
0013         vmmc-supply = <&vmmcsd_fixed>;
0014 };
0015
0016 &mmc2 {
0017         vmmc-supply = <&vmmcsd_fixed>;
0018         pinctrl-names = "default";
0019         pinctrl-0 = <&emmc_pins>;
0020         bus-width = <8>;
0021         status = "okay";
0022 };
0023
0024 &am33xx_pinmux {
0025         uart2_pins: uart2_pins {
0026                 pinctrl-single,pins = <
0027                         AM33XX_PADCONF(AM335X_PIN_SPI0_SCLK, PIN_INPUT, MUX_MODE1)      /* spi0_sclk.uart2_rxd */
0028                         AM33XX_PADCONF(AM335X_PIN_SPI0_D0, PIN_OUTPUT, MUX_MODE1)       /* spi0_d0.uart2_txd */
0029                 >;
0030         };
0031 };
0032
0033 &uart2 {
0034         pinctrl-names = "default";
0035         pinctrl-0 = <&uart2_pins>;
0036         status = "okay";
0037 };
0038
0039 &rtc {
0040         system-power-controller;
0041 };