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gerrit.devboardsforandroid.linaro.org / platform / external / u-boot / 56f5c40ad9c27815ee53eb300128171a46395ade / . / arch / arm / dts / sama5d3_gmac.dtsi
blob: 81f636763d559bbf17c1595e3e62367fafc2d28c [file] [log] [blame]
Wenyou Yang110fa972017-03-24 09:18:41 +0800[diff] [blame]1/*
2 * sama5d3_gmac.dtsi - Device Tree Include file for SAMA5D3 SoC with
3 * Gigabit Ethernet.
4 *
5 * Copyright (C) 2013 Boris BREZILLON <b.brezillon@overkiz.com>
6 *
7 * Licensed under GPLv2.
8 */
9
10#include <dt-bindings/pinctrl/at91.h>
11#include <dt-bindings/interrupt-controller/irq.h>
12
13/ {
14 ahb {
15 apb {
16 pinctrl@fffff200 {
17 macb0 {
18 pinctrl_macb0_data_rgmii: macb0_data_rgmii {
19 atmel,pins =
20 <AT91_PIOB 0 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB0 periph A GTX0, conflicts with PWMH0 */
21 AT91_PIOB 1 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB1 periph A GTX1, conflicts with PWML0 */
22 AT91_PIOB 2 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB2 periph A GTX2, conflicts with TK1 */
23 AT91_PIOB 3 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB3 periph A GTX3, conflicts with TF1 */
24 AT91_PIOB 4 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB4 periph A GRX0, conflicts with PWMH1 */
25 AT91_PIOB 5 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB5 periph A GRX1, conflicts with PWML1 */
26 AT91_PIOB 6 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB6 periph A GRX2, conflicts with TD1 */
27 AT91_PIOB 7 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PB7 periph A GRX3, conflicts with RK1 */
28 };
29 pinctrl_macb0_data_gmii: macb0_data_gmii {
30 atmel,pins =
31 <AT91_PIOB 19 AT91_PERIPH_B AT91_PINCTRL_NONE /* PB19 periph B GTX4, conflicts with MCI1_CDA */
32 AT91_PIOB 20 AT91_PERIPH_B AT91_PINCTRL_NONE /* PB20 periph B GTX5, conflicts with MCI1_DA0 */
33 AT91_PIOB 21 AT91_PERIPH_B AT91_PINCTRL_NONE /* PB21 periph B GTX6, conflicts with MCI1_DA1 */
34 AT91_PIOB 22 AT91_PERIPH_B AT91_PINCTRL_NONE /* PB22 periph B GTX7, conflicts with MCI1_DA2 */
35 AT91_PIOB 23 AT91_PERIPH_B AT91_PINCTRL_NONE /* PB23 periph B GRX4, conflicts with MCI1_DA3 */
36 AT91_PIOB 24 AT91_PERIPH_B AT91_PINCTRL_NONE /* PB24 periph B GRX5, conflicts with MCI1_CK */
37 AT91_PIOB 25 AT91_PERIPH_B AT91_PINCTRL_NONE /* PB25 periph B GRX6, conflicts with SCK1 */
38 AT91_PIOB 26 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PB26 periph B GRX7, conflicts with CTS1 */
39 };
40 pinctrl_macb0_signal_rgmii: macb0_signal_rgmii {
41 atmel,pins =
42 <AT91_PIOB 8 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB8 periph A GTXCK, conflicts with PWMH2 */
43 AT91_PIOB 9 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB9 periph A GTXEN, conflicts with PWML2 */
44 AT91_PIOB 11 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB11 periph A GRXCK, conflicts with RD1 */
45 AT91_PIOB 13 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB13 periph A GRXER, conflicts with PWML3 */
46 AT91_PIOB 16 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB16 periph A GMDC */
47 AT91_PIOB 17 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB17 periph A GMDIO */
48 AT91_PIOB 18 AT91_PERIPH_A AT91_PINCTRL_NONE>; /* PB18 periph A G125CK */
49 };
50 pinctrl_macb0_signal_gmii: macb0_signal_gmii {
51 atmel,pins =
52 <AT91_PIOB 9 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB9 periph A GTXEN, conflicts with PWML2 */
53 AT91_PIOB 10 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB10 periph A GTXER, conflicts with RF1 */
54 AT91_PIOB 11 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB11 periph A GRXCK, conflicts with RD1 */
55 AT91_PIOB 12 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB12 periph A GRXDV, conflicts with PWMH3 */
56 AT91_PIOB 13 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB13 periph A GRXER, conflicts with PWML3 */
57 AT91_PIOB 14 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB14 periph A GCRS, conflicts with CANRX1 */
58 AT91_PIOB 15 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB15 periph A GCOL, conflicts with CANTX1 */
59 AT91_PIOB 16 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB16 periph A GMDC */
60 AT91_PIOB 17 AT91_PERIPH_A AT91_PINCTRL_NONE /* PB17 periph A GMDIO */
61 AT91_PIOB 27 AT91_PERIPH_B AT91_PINCTRL_NONE>; /* PB27 periph B G125CKO */
62 };
63
64 };
65 };
66
67 pmc: pmc@fffffc00 {
68 periphck {
69 macb0_clk: macb0_clk@34 {
70 #clock-cells = <0>;
71 reg = <34>;
72 };
73 };
74 };
75
76 macb0: ethernet@f0028000 {
77 compatible = "atmel,sama5d3-gem";
78 reg = <0xf0028000 0x100>;
79 interrupts = <34 IRQ_TYPE_LEVEL_HIGH 3>;
80 pinctrl-names = "default";
81 pinctrl-0 = <&pinctrl_macb0_data_rgmii &pinctrl_macb0_signal_rgmii>;
82 clocks = <&macb0_clk>, <&macb0_clk>;
83 clock-names = "hclk", "pclk";
84 status = "disabled";
85 };
86 };
87 };
88};