1 // SPDX-License-Identifier: GPL-2.0
3 * Device Tree Source for the GR-Peach board
5 * Copyright (C) 2017 Jacopo Mondi <jacopo+renesas@jmondi.org>
6 * Copyright (C) 2016 Renesas Electronics
10 #include "r7s72100.dtsi"
11 #include <dt-bindings/gpio/gpio.h>
12 #include <dt-bindings/pinctrl/r7s72100-pinctrl.h>
16 compatible = "renesas,gr-peach", "renesas,r7s72100";
23 bootargs = "ignore_loglevel rw root=/dev/mtdblock0";
24 stdout-path = "serial0:115200n8";
28 device_type = "memory";
29 reg = <0x20000000 0x00a00000>;
38 compatible = "mtd-rom";
39 probe-type = "map_rom";
40 reg = <0x18000000 0x00800000>;
44 clocks = <&mstp9_clks R7S72100_CLK_SPIBSC0>;
45 power-domains = <&cpg_clocks>;
52 reg = <0x00600000 0x00200000>;
58 compatible = "gpio-leds";
61 gpios = <&port6 12 GPIO_ACTIVE_HIGH>;
68 /* P6_2 as RxD2; P6_3 as TxD2 */
69 pinmux = <RZA1_PINMUX(6, 2, 7)>, <RZA1_PINMUX(6, 3, 7)>;
73 /* Ethernet on Ports 1,3,5,10 */
74 pinmux = <RZA1_PINMUX(1, 14, 4)>, /* P1_14 = ET_COL */
75 <RZA1_PINMUX(3, 0, 2)>, /* P3_0 = ET_TXCLK */
76 <RZA1_PINMUX(3, 3, 2)>, /* P3_3 = ET_MDIO */
77 <RZA1_PINMUX(3, 4, 2)>, /* P3_4 = ET_RXCLK */
78 <RZA1_PINMUX(3, 5, 2)>, /* P3_5 = ET_RXER */
79 <RZA1_PINMUX(3, 6, 2)>, /* P3_6 = ET_RXDV */
80 <RZA1_PINMUX(5, 9, 2)>, /* P5_9 = ET_MDC */
81 <RZA1_PINMUX(10, 1, 4)>, /* P10_1 = ET_TXER */
82 <RZA1_PINMUX(10, 2, 4)>, /* P10_2 = ET_TXEN */
83 <RZA1_PINMUX(10, 3, 4)>, /* P10_3 = ET_CRS */
84 <RZA1_PINMUX(10, 4, 4)>, /* P10_4 = ET_TXD0 */
85 <RZA1_PINMUX(10, 5, 4)>, /* P10_5 = ET_TXD1 */
86 <RZA1_PINMUX(10, 6, 4)>, /* P10_6 = ET_TXD2 */
87 <RZA1_PINMUX(10, 7, 4)>, /* P10_7 = ET_TXD3 */
88 <RZA1_PINMUX(10, 8, 4)>, /* P10_8 = ET_RXD0 */
89 <RZA1_PINMUX(10, 9, 4)>, /* P10_9 = ET_RXD1 */
90 <RZA1_PINMUX(10, 10, 4)>,/* P10_10 = ET_RXD2 */
91 <RZA1_PINMUX(10, 11, 4)>;/* P10_11 = ET_RXD3 */
96 clock-frequency = <13333000>;
100 clock-frequency = <48000000>;
116 pinctrl-names = "default";
117 pinctrl-0 = <&scif2_pins>;
123 pinctrl-names = "default";
124 pinctrl-0 = <ðer_pins>;
128 renesas,no-ether-link;
129 phy-handle = <&phy0>;
131 phy0: ethernet-phy@0 {
134 reset-gpios = <&port4 2 GPIO_ACTIVE_LOW>;
135 reset-delay-us = <5>;