162306a36Sopenharmony_ci// SPDX-License-Identifier: (GPL-2.0+ OR MIT)
262306a36Sopenharmony_ci/*
362306a36Sopenharmony_ci * Device Tree file for Marvell Armada 388 evaluation board
462306a36Sopenharmony_ci * (DB-88F6820)
562306a36Sopenharmony_ci *
662306a36Sopenharmony_ci *  Copyright (C) 2014 Marvell
762306a36Sopenharmony_ci *
862306a36Sopenharmony_ci * Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
962306a36Sopenharmony_ci */
1062306a36Sopenharmony_ci
1162306a36Sopenharmony_ci/dts-v1/;
1262306a36Sopenharmony_ci#include "armada-388.dtsi"
1362306a36Sopenharmony_ci
1462306a36Sopenharmony_ci/ {
1562306a36Sopenharmony_ci	model = "Marvell Armada 385 Development Board";
1662306a36Sopenharmony_ci	compatible = "marvell,a385-db", "marvell,armada388",
1762306a36Sopenharmony_ci		"marvell,armada385", "marvell,armada380";
1862306a36Sopenharmony_ci
1962306a36Sopenharmony_ci	chosen {
2062306a36Sopenharmony_ci		stdout-path = "serial0:115200n8";
2162306a36Sopenharmony_ci	};
2262306a36Sopenharmony_ci
2362306a36Sopenharmony_ci	memory {
2462306a36Sopenharmony_ci		device_type = "memory";
2562306a36Sopenharmony_ci		reg = <0x00000000 0x10000000>; /* 256 MB */
2662306a36Sopenharmony_ci	};
2762306a36Sopenharmony_ci
2862306a36Sopenharmony_ci	soc {
2962306a36Sopenharmony_ci		ranges = <MBUS_ID(0xf0, 0x01) 0 0xf1000000 0x100000
3062306a36Sopenharmony_ci			  MBUS_ID(0x01, 0x1d) 0 0xfff00000 0x100000
3162306a36Sopenharmony_ci			  MBUS_ID(0x09, 0x19) 0 0xf1100000 0x10000
3262306a36Sopenharmony_ci			  MBUS_ID(0x09, 0x15) 0 0xf1110000 0x10000
3362306a36Sopenharmony_ci			  MBUS_ID(0x0c, 0x04) 0 0xf1200000 0x100000>;
3462306a36Sopenharmony_ci
3562306a36Sopenharmony_ci		internal-regs {
3662306a36Sopenharmony_ci			i2c@11000 {
3762306a36Sopenharmony_ci				status = "okay";
3862306a36Sopenharmony_ci				clock-frequency = <100000>;
3962306a36Sopenharmony_ci				audio_codec: audio-codec@4a {
4062306a36Sopenharmony_ci					#sound-dai-cells = <0>;
4162306a36Sopenharmony_ci					compatible = "cirrus,cs42l51";
4262306a36Sopenharmony_ci					reg = <0x4a>;
4362306a36Sopenharmony_ci				};
4462306a36Sopenharmony_ci			};
4562306a36Sopenharmony_ci
4662306a36Sopenharmony_ci			i2c@11100 {
4762306a36Sopenharmony_ci				status = "okay";
4862306a36Sopenharmony_ci				clock-frequency = <100000>;
4962306a36Sopenharmony_ci			};
5062306a36Sopenharmony_ci
5162306a36Sopenharmony_ci			serial@12000 {
5262306a36Sopenharmony_ci				status = "okay";
5362306a36Sopenharmony_ci			};
5462306a36Sopenharmony_ci
5562306a36Sopenharmony_ci			ethernet@30000 {
5662306a36Sopenharmony_ci				status = "okay";
5762306a36Sopenharmony_ci				phy = <&phy1>;
5862306a36Sopenharmony_ci				phy-mode = "rgmii-id";
5962306a36Sopenharmony_ci				buffer-manager = <&bm>;
6062306a36Sopenharmony_ci				bm,pool-long = <2>;
6162306a36Sopenharmony_ci				bm,pool-short = <3>;
6262306a36Sopenharmony_ci			};
6362306a36Sopenharmony_ci
6462306a36Sopenharmony_ci			usb@58000 {
6562306a36Sopenharmony_ci				status = "okay";
6662306a36Sopenharmony_ci			};
6762306a36Sopenharmony_ci
6862306a36Sopenharmony_ci			ethernet@70000 {
6962306a36Sopenharmony_ci				status = "okay";
7062306a36Sopenharmony_ci				phy = <&phy0>;
7162306a36Sopenharmony_ci				phy-mode = "rgmii-id";
7262306a36Sopenharmony_ci				buffer-manager = <&bm>;
7362306a36Sopenharmony_ci				bm,pool-long = <0>;
7462306a36Sopenharmony_ci				bm,pool-short = <1>;
7562306a36Sopenharmony_ci			};
7662306a36Sopenharmony_ci
7762306a36Sopenharmony_ci			mdio@72004 {
7862306a36Sopenharmony_ci				phy0: ethernet-phy@0 {
7962306a36Sopenharmony_ci					reg = <0>;
8062306a36Sopenharmony_ci				};
8162306a36Sopenharmony_ci
8262306a36Sopenharmony_ci				phy1: ethernet-phy@1 {
8362306a36Sopenharmony_ci					reg = <1>;
8462306a36Sopenharmony_ci				};
8562306a36Sopenharmony_ci			};
8662306a36Sopenharmony_ci
8762306a36Sopenharmony_ci			sata@a8000 {
8862306a36Sopenharmony_ci				status = "okay";
8962306a36Sopenharmony_ci			};
9062306a36Sopenharmony_ci
9162306a36Sopenharmony_ci			sata@e0000 {
9262306a36Sopenharmony_ci				status = "okay";
9362306a36Sopenharmony_ci			};
9462306a36Sopenharmony_ci
9562306a36Sopenharmony_ci			bm@c8000 {
9662306a36Sopenharmony_ci				status = "okay";
9762306a36Sopenharmony_ci			};
9862306a36Sopenharmony_ci
9962306a36Sopenharmony_ci			sdhci@d8000 {
10062306a36Sopenharmony_ci				broken-cd;
10162306a36Sopenharmony_ci				wp-inverted;
10262306a36Sopenharmony_ci				bus-width = <8>;
10362306a36Sopenharmony_ci				status = "okay";
10462306a36Sopenharmony_ci				no-1-8-v;
10562306a36Sopenharmony_ci			};
10662306a36Sopenharmony_ci
10762306a36Sopenharmony_ci			audio-controller@e8000 {
10862306a36Sopenharmony_ci				pinctrl-0 = <&i2s_pins>;
10962306a36Sopenharmony_ci				pinctrl-names = "default";
11062306a36Sopenharmony_ci				status = "disabled";
11162306a36Sopenharmony_ci			};
11262306a36Sopenharmony_ci
11362306a36Sopenharmony_ci			usb3@f0000 {
11462306a36Sopenharmony_ci				status = "okay";
11562306a36Sopenharmony_ci			};
11662306a36Sopenharmony_ci
11762306a36Sopenharmony_ci			usb3@f8000 {
11862306a36Sopenharmony_ci				status = "okay";
11962306a36Sopenharmony_ci			};
12062306a36Sopenharmony_ci		};
12162306a36Sopenharmony_ci
12262306a36Sopenharmony_ci		bm-bppi {
12362306a36Sopenharmony_ci			status = "okay";
12462306a36Sopenharmony_ci		};
12562306a36Sopenharmony_ci
12662306a36Sopenharmony_ci		pcie {
12762306a36Sopenharmony_ci			status = "okay";
12862306a36Sopenharmony_ci			/*
12962306a36Sopenharmony_ci			 * The two PCIe units are accessible through
13062306a36Sopenharmony_ci			 * standard PCIe slots on the board.
13162306a36Sopenharmony_ci			 */
13262306a36Sopenharmony_ci			pcie@1,0 {
13362306a36Sopenharmony_ci				/* Port 0, Lane 0 */
13462306a36Sopenharmony_ci				status = "okay";
13562306a36Sopenharmony_ci			};
13662306a36Sopenharmony_ci			pcie@2,0 {
13762306a36Sopenharmony_ci				/* Port 1, Lane 0 */
13862306a36Sopenharmony_ci				status = "okay";
13962306a36Sopenharmony_ci			};
14062306a36Sopenharmony_ci		};
14162306a36Sopenharmony_ci	};
14262306a36Sopenharmony_ci
14362306a36Sopenharmony_ci	sound {
14462306a36Sopenharmony_ci		compatible = "simple-audio-card";
14562306a36Sopenharmony_ci		simple-audio-card,name = "Armada 385 DB Audio";
14662306a36Sopenharmony_ci		simple-audio-card,mclk-fs = <256>;
14762306a36Sopenharmony_ci		simple-audio-card,widgets =
14862306a36Sopenharmony_ci			"Headphone", "Out Jack",
14962306a36Sopenharmony_ci			"Line", "In Jack";
15062306a36Sopenharmony_ci		simple-audio-card,routing =
15162306a36Sopenharmony_ci			"Out Jack", "HPL",
15262306a36Sopenharmony_ci			"Out Jack", "HPR",
15362306a36Sopenharmony_ci			"AIN1L", "In Jack",
15462306a36Sopenharmony_ci			"AIN1R", "In Jack";
15562306a36Sopenharmony_ci		status = "disabled";
15662306a36Sopenharmony_ci
15762306a36Sopenharmony_ci		simple-audio-card,dai-link@0 {
15862306a36Sopenharmony_ci			format = "i2s";
15962306a36Sopenharmony_ci			cpu {
16062306a36Sopenharmony_ci				sound-dai = <&audio_controller 0>;
16162306a36Sopenharmony_ci			};
16262306a36Sopenharmony_ci
16362306a36Sopenharmony_ci			codec {
16462306a36Sopenharmony_ci				sound-dai = <&audio_codec>;
16562306a36Sopenharmony_ci			};
16662306a36Sopenharmony_ci		};
16762306a36Sopenharmony_ci
16862306a36Sopenharmony_ci		simple-audio-card,dai-link@1 {
16962306a36Sopenharmony_ci			format = "i2s";
17062306a36Sopenharmony_ci			cpu {
17162306a36Sopenharmony_ci				sound-dai = <&audio_controller 1>;
17262306a36Sopenharmony_ci			};
17362306a36Sopenharmony_ci
17462306a36Sopenharmony_ci			codec {
17562306a36Sopenharmony_ci				sound-dai = <&spdif_out>;
17662306a36Sopenharmony_ci			};
17762306a36Sopenharmony_ci		};
17862306a36Sopenharmony_ci
17962306a36Sopenharmony_ci		simple-audio-card,dai-link@2 {
18062306a36Sopenharmony_ci			format = "i2s";
18162306a36Sopenharmony_ci			cpu {
18262306a36Sopenharmony_ci				sound-dai = <&audio_controller 1>;
18362306a36Sopenharmony_ci			};
18462306a36Sopenharmony_ci
18562306a36Sopenharmony_ci			codec {
18662306a36Sopenharmony_ci				sound-dai = <&spdif_in>;
18762306a36Sopenharmony_ci			};
18862306a36Sopenharmony_ci		};
18962306a36Sopenharmony_ci	};
19062306a36Sopenharmony_ci
19162306a36Sopenharmony_ci	spdif_out: spdif-out {
19262306a36Sopenharmony_ci		#sound-dai-cells = <0>;
19362306a36Sopenharmony_ci		compatible = "linux,spdif-dit";
19462306a36Sopenharmony_ci	};
19562306a36Sopenharmony_ci
19662306a36Sopenharmony_ci	spdif_in: spdif-in {
19762306a36Sopenharmony_ci		#sound-dai-cells = <0>;
19862306a36Sopenharmony_ci		compatible = "linux,spdif-dir";
19962306a36Sopenharmony_ci	};
20062306a36Sopenharmony_ci};
20162306a36Sopenharmony_ci
20262306a36Sopenharmony_ci&spi0 {
20362306a36Sopenharmony_ci	status = "okay";
20462306a36Sopenharmony_ci
20562306a36Sopenharmony_ci	flash@0 {
20662306a36Sopenharmony_ci		#address-cells = <1>;
20762306a36Sopenharmony_ci		#size-cells = <1>;
20862306a36Sopenharmony_ci		compatible = "w25q32", "jedec,spi-nor";
20962306a36Sopenharmony_ci		reg = <0>; /* Chip select 0 */
21062306a36Sopenharmony_ci		spi-max-frequency = <108000000>;
21162306a36Sopenharmony_ci	};
21262306a36Sopenharmony_ci};
21362306a36Sopenharmony_ci
21462306a36Sopenharmony_ci&nand_controller {
21562306a36Sopenharmony_ci	status = "okay";
21662306a36Sopenharmony_ci
21762306a36Sopenharmony_ci	nand@0 {
21862306a36Sopenharmony_ci		reg = <0>;
21962306a36Sopenharmony_ci		label = "pxa3xx_nand-0";
22062306a36Sopenharmony_ci		nand-rb = <0>;
22162306a36Sopenharmony_ci		marvell,nand-keep-config;
22262306a36Sopenharmony_ci		nand-on-flash-bbt;
22362306a36Sopenharmony_ci		nand-ecc-strength = <4>;
22462306a36Sopenharmony_ci		nand-ecc-step-size = <512>;
22562306a36Sopenharmony_ci
22662306a36Sopenharmony_ci		partitions {
22762306a36Sopenharmony_ci			compatible = "fixed-partitions";
22862306a36Sopenharmony_ci			#address-cells = <1>;
22962306a36Sopenharmony_ci			#size-cells = <1>;
23062306a36Sopenharmony_ci
23162306a36Sopenharmony_ci			partition@0 {
23262306a36Sopenharmony_ci				label = "U-Boot";
23362306a36Sopenharmony_ci				reg = <0 0x800000>;
23462306a36Sopenharmony_ci			};
23562306a36Sopenharmony_ci			partition@800000 {
23662306a36Sopenharmony_ci				label = "Linux";
23762306a36Sopenharmony_ci				reg = <0x800000 0x800000>;
23862306a36Sopenharmony_ci			};
23962306a36Sopenharmony_ci			partition@1000000 {
24062306a36Sopenharmony_ci				label = "Filesystem";
24162306a36Sopenharmony_ci				reg = <0x1000000 0x3f000000>;
24262306a36Sopenharmony_ci			};
24362306a36Sopenharmony_ci		};
24462306a36Sopenharmony_ci	};
24562306a36Sopenharmony_ci};
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