1 // SPDX-License-Identifier: (GPL-2.0+ OR MIT)
3 * at91-sama5d27_som1.dtsi - Device Tree file for SAMA5D27 SoM1 board
5 * Copyright (c) 2017, Microchip Technology Inc.
6 * 2017 Cristian Birsan <cristian.birsan@microchip.com>
7 * 2017 Claudiu Beznea <claudiu.beznea@microchip.com>
9 #include "sama5d2.dtsi"
10 #include "sama5d2-pinfunc.h"
13 model = "Atmel SAMA5D27 SoM1";
14 compatible = "atmel,sama5d27-som1", "atmel,sama5d27", "atmel,sama5d2", "atmel,sama5";
18 clock-frequency = <32768>;
22 clock-frequency = <24000000>;
27 sdmmc0: sdio-host@a0000000 {
28 microchip,sdcal-inverted;
33 pinctrl-names = "default";
34 pinctrl-0 = <&pinctrl_qspi1_default>;
37 compatible = "jedec,spi-nor";
39 spi-max-frequency = <80000000>;
40 spi-tx-bus-width = <4>;
41 spi-rx-bus-width = <4>;
46 macb0: ethernet@f8008000 {
47 pinctrl-names = "default";
48 pinctrl-0 = <&pinctrl_macb0_default>;
53 interrupt-parent = <&pioA>;
54 interrupts = <PIN_PD31 IRQ_TYPE_LEVEL_LOW>;
55 pinctrl-names = "default";
56 pinctrl-0 = <&pinctrl_macb0_phy_irq>;
62 pinctrl_qspi1_default: qspi1_default {
64 pinmux = <PIN_PB5__QSPI1_SCK>,
70 pinmux = <PIN_PB7__QSPI1_IO0>,
73 <PIN_PB10__QSPI1_IO3>;
78 pinctrl_macb0_default: macb0_default {
79 pinmux = <PIN_PD9__GTXCK>,
92 pinctrl_macb0_phy_irq: macb0_phy_irq {
93 pinmux = <PIN_PD31__GPIO>;