1 // SPDX-License-Identifier: (GPL-2.0 OR MIT) 1 // SPDX-License-Identifier: (GPL-2.0 OR MIT)
2 /* Copyright (c) 2020-2022 Microchip Technolog 2 /* Copyright (c) 2020-2022 Microchip Technology Inc */
3 3
4 /dts-v1/; 4 /dts-v1/;
5 5
6 #include "mpfs.dtsi" 6 #include "mpfs.dtsi"
7 #include "mpfs-polarberry-fabric.dtsi" 7 #include "mpfs-polarberry-fabric.dtsi"
8 8
9 / { 9 / {
10 model = "Sundance PolarBerry"; 10 model = "Sundance PolarBerry";
11 compatible = "sundance,polarberry", "m 11 compatible = "sundance,polarberry", "microchip,mpfs";
12 12
13 aliases { 13 aliases {
14 ethernet0 = &mac1; 14 ethernet0 = &mac1;
15 serial0 = &mmuart0; 15 serial0 = &mmuart0;
16 }; 16 };
17 17
18 chosen { 18 chosen {
19 stdout-path = "serial0:115200n 19 stdout-path = "serial0:115200n8";
20 }; 20 };
21 21
22 ddrc_cache_lo: memory@80000000 { 22 ddrc_cache_lo: memory@80000000 {
23 device_type = "memory"; 23 device_type = "memory";
24 reg = <0x0 0x80000000 0x0 0x2e 24 reg = <0x0 0x80000000 0x0 0x2e000000>;
25 }; 25 };
26 26
27 ddrc_cache_hi: memory@1000000000 { 27 ddrc_cache_hi: memory@1000000000 {
28 device_type = "memory"; 28 device_type = "memory";
29 reg = <0x10 0x00000000 0x0 0xC 29 reg = <0x10 0x00000000 0x0 0xC0000000>;
30 }; 30 };
31 }; 31 };
32 32
33 /* 33 /*
34 * phy0 is connected to mac0, but the port its 34 * phy0 is connected to mac0, but the port itself is on the (optional) carrier
35 * board. 35 * board.
36 */ 36 */
37 &mac0 { 37 &mac0 {
38 phy-mode = "sgmii"; 38 phy-mode = "sgmii";
39 phy-handle = <&phy0>; 39 phy-handle = <&phy0>;
40 status = "disabled"; 40 status = "disabled";
41 }; 41 };
42 42
43 &mac1 { 43 &mac1 {
44 phy-mode = "sgmii"; 44 phy-mode = "sgmii";
45 phy-handle = <&phy1>; 45 phy-handle = <&phy1>;
46 status = "okay"; 46 status = "okay";
47 47
48 phy1: ethernet-phy@5 { 48 phy1: ethernet-phy@5 {
49 reg = <5>; 49 reg = <5>;
50 }; 50 };
51 51
52 phy0: ethernet-phy@4 { 52 phy0: ethernet-phy@4 {
53 reg = <4>; 53 reg = <4>;
54 }; 54 };
55 }; 55 };
56 56
57 &mbox { 57 &mbox {
58 status = "okay"; 58 status = "okay";
59 }; 59 };
60 60
61 &mmc { 61 &mmc {
62 bus-width = <4>; 62 bus-width = <4>;
63 disable-wp; 63 disable-wp;
64 cap-sd-highspeed; 64 cap-sd-highspeed;
65 cap-mmc-highspeed; 65 cap-mmc-highspeed;
66 mmc-ddr-1_8v; 66 mmc-ddr-1_8v;
67 mmc-hs200-1_8v; 67 mmc-hs200-1_8v;
68 sd-uhs-sdr12; 68 sd-uhs-sdr12;
69 sd-uhs-sdr25; 69 sd-uhs-sdr25;
70 sd-uhs-sdr50; 70 sd-uhs-sdr50;
71 sd-uhs-sdr104; 71 sd-uhs-sdr104;
72 status = "okay"; 72 status = "okay";
73 }; 73 };
74 74
75 &mmuart0 { 75 &mmuart0 {
76 status = "okay"; 76 status = "okay";
77 }; 77 };
78 78
79 &refclk { 79 &refclk {
80 clock-frequency = <125000000>; 80 clock-frequency = <125000000>;
81 }; 81 };
82 82
83 &rtc { 83 &rtc {
84 status = "okay"; 84 status = "okay";
85 }; 85 };
86 86
87 &syscontroller { 87 &syscontroller {
88 status = "okay"; 88 status = "okay";
89 }; 89 };
Linux® is a registered trademark of Linus Torvalds in the United States and other countries.
TOMOYO® is a registered trademark of NTT DATA CORPORATION.