Lines Matching +full:at91sam9g20 +full:- +full:i2c
1 // SPDX-License-Identifier: GPL-2.0-or-later
3 * at91-foxg20.dts - Device Tree file for Acme Systems FoxG20 board
5 * Based on DT files for at91sam9g20ek evaluation board (AT91SAM9G20 SoC)
9 /dts-v1/;
10 #include "at91sam9g20.dtsi"
14 compatible = "acme,foxg20", "atmel,at91sam9g20", "atmel,at91sam9";
26 clock-frequency = <32768>;
30 clock-frequency = <18432000>;
38 compatible = "atmel,tcb-timer";
43 compatible = "atmel,tcb-timer";
49 atmel,vbus-gpio = <&pioC 6 GPIO_ACTIVE_HIGH>;
54 pinctrl-0 = <
58 pinctrl-names = "default";
63 bus-width = <4>;
68 pinctrl-0 =
85 phy-mode = "rmii";
114 pinctrl_board_mmc0_slot1: mmc0_slot1-board {
121 pinctrl_i2c0: i2c0-0 {
135 num-ports = <2>;
140 i2c-gpio-0 {
141 pinctrl-names = "default";
142 pinctrl-0 = <&pinctrl_i2c0>;
143 i2c-gpio,delay-us = <5>; /* ~85 kHz */
148 compatible = "gpio-leds";
154 linux,default-trigger = "heartbeat";
158 gpio-keys {
159 compatible = "gpio-keys";
165 wakeup-source;