[deliverable/linux.git] / arch / arm / boot / dts / k2hk-netcp.dtsi

/*
 * Device Tree Source for Keystone 2 Hawking Netcp driver
 *
 * Copyright 2015 Texas Instruments, Inc.
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License version 2 as
 * published by the Free Software Foundation.
 */

qmss: qmss@2a40000 {
	compatible = "ti,keystone-navigator-qmss";
	dma-coherent;
	#address-cells = <1>;
	#size-cells = <1>;
	clocks = <&chipclk13>;
	ranges;
	queue-range	= <0 0x4000>;
	linkram0	= <0x100000 0x8000>;
	linkram1	= <0x0 0x10000>;

	qmgrs {
		#address-cells = <1>;
		#size-cells = <1>;
		ranges;
		qmgr0 {
			managed-queues = <0 0x2000>;
			reg = <0x2a40000 0x20000>,
			      <0x2a06000 0x400>,
			      <0x2a02000 0x1000>,
			      <0x2a03000 0x1000>,
			      <0x23a80000 0x20000>,
			      <0x2a80000 0x20000>;
			reg-names = "peek", "status", "config",
				    "region", "push", "pop";
		};

		qmgr1 {
			managed-queues = <0x2000 0x2000>;
			reg = <0x2a60000 0x20000>,
			      <0x2a06400 0x400>,
			      <0x2a04000 0x1000>,
			      <0x2a05000 0x1000>,
			      <0x23aa0000 0x20000>,
			      <0x2aa0000 0x20000>;
			reg-names = "peek", "status", "config",
				    "region", "push", "pop";
		};
	};
	queue-pools {
		qpend {
			qpend-0 {
				qrange = <658 8>;
				interrupts =<0 40 0xf04 0 41 0xf04 0 42 0xf04
					     0 43 0xf04 0 44 0xf04 0 45 0xf04
					     0 46 0xf04 0 47 0xf04>;
			};
			qpend-1 {
				qrange = <8704 16>;
				interrupts = <0 48 0xf04 0 49 0xf04 0 50 0xf04
					      0 51 0xf04 0 52 0xf04 0 53 0xf04
					      0 54 0xf04 0 55 0xf04 0 56 0xf04
					      0 57 0xf04 0 58 0xf04 0 59 0xf04
					      0 60 0xf04 0 61 0xf04 0 62 0xf04
					      0 63 0xf04>;
				qalloc-by-id;
			};
			qpend-2 {
				qrange = <8720 16>;
				interrupts = <0 64 0xf04 0 65 0xf04 0 66 0xf04
					      0 59 0xf04 0 68 0xf04 0 69 0xf04
					      0 70 0xf04 0 71 0xf04 0 72 0xf04
					      0 73 0xf04 0 74 0xf04 0 75 0xf04
					      0 76 0xf04 0 77 0xf04 0 78 0xf04
					      0 79 0xf04>;
			};
		};
		general-purpose {
			gp-0 {
				qrange = <4000 64>;
			};
			netcp-tx {
				qrange = <640 9>;
				qalloc-by-id;
			};
			netcpx-tx {
				qrange = <8752 8>;
				qalloc-by-id;
			};
		};
	};
	descriptor-regions {
		#address-cells = <1>;
		#size-cells = <1>;
		ranges;
		region-12 {
			id = <12>;
			region-spec = <8192 128>;	/* num_desc desc_size */
			link-index = <0x4000>;
		};
	};
}; /* qmss */

knav_dmas: knav_dmas@0 {
	compatible = "ti,keystone-navigator-dma";
	clocks = <&papllclk>;
	#address-cells = <1>;
	#size-cells = <1>;
	ranges;
	ti,navigator-cloud-address = <0x23a80000 0x23a90000
				   0x23aa0000 0x23ab0000>;

	dma_gbe: dma_gbe@0 {
		reg = <0x2004000 0x100>,
			  <0x2004400 0x120>,
			  <0x2004800 0x300>,
			  <0x2004c00 0x120>,
			  <0x2005000 0x400>;
		reg-names = "global", "txchan", "rxchan",
				"txsched", "rxflow";
	};
};

netcp: netcp@2000000 {
	reg = <0x2620110 0x8>;
	reg-names = "efuse";
	compatible = "ti,netcp-1.0";
	#address-cells = <1>;
	#size-cells = <1>;

	/* NetCP address range */
	ranges  = <0 0x2000000 0x100000>;

	clocks = <&papllclk>, <&clkcpgmac>, <&chipclk12>;
	dma-coherent;

	ti,navigator-dmas = <&dma_gbe 22>,
			<&dma_gbe 23>,
			<&dma_gbe 8>;
	ti,navigator-dma-names = "netrx0", "netrx1", "nettx";

	netcp-devices {
		ranges;
		#address-cells = <1>;
		#size-cells = <1>;
		gbe@90000 { /* ETHSS */
			#address-cells = <1>;
			#size-cells = <1>;
			label = "netcp-gbe";
			compatible = "ti,netcp-gbe";
			reg = <0x90000 0x300>, <0x90400 0x400>, <0x90800 0x700>;
			/* enable-ale; */
			tx-queue = <648>;
			tx-channel = "nettx";

			interfaces {
				gbe0: interface-0 {
					slave-port = <0>;
					link-interface = <1>;
					phy-handle = <&ethphy0>;
				};
				gbe1: interface-1 {
					slave-port = <1>;
					link-interface = <1>;
					phy-handle = <&ethphy1>;
				};
			};

			secondary-slave-ports {
				port-2 {
					slave-port = <2>;
					link-interface	= <2>;
				};
				port-3 {
					slave-port = <3>;
					link-interface	= <2>;
				};
			};
		};
	};

	netcp-interfaces {
		interface-0 {
			rx-channel = "netrx0";
			rx-pool = <1024 12>;
			tx-pool = <1024 12>;
			rx-queue-depth = <128 128 0 0>;
			rx-buffer-size = <1518 4096 0 0>;
			rx-queue = <8704>;
			tx-completion-queue = <8706>;
			efuse-mac = <1>;
			netcp-gbe = <&gbe0>;

		};
		interface-1 {
			rx-channel = "netrx1";
			rx-pool = <1024 12>;
			tx-pool = <1024 12>;
			rx-queue-depth = <128 128 0 0>;
			rx-buffer-size = <1518 4096 0 0>;
			rx-queue = <8705>;
			tx-completion-queue = <8707>;
			efuse-mac = <0>;
			local-mac-address = [02 18 31 7e 3e 6f];
			netcp-gbe = <&gbe1>;
		};
	};
};
Commit	Line	Data
8ea1cdb9 MK	1	/*
	2	* Device Tree Source for Keystone 2 Hawking Netcp driver
	3	*
	4	* Copyright 2015 Texas Instruments, Inc.
	5	*
	6	* This program is free software; you can redistribute it and/or modify
	7	* it under the terms of the GNU General Public License version 2 as
	8	* published by the Free Software Foundation.
	9	*/
	10
	11	qmss: qmss@2a40000 {
	12	compatible = "ti,keystone-navigator-qmss";
	13	dma-coherent;
	14	#address-cells = <1>;
	15	#size-cells = <1>;
	16	clocks = <&chipclk13>;
	17	ranges;
	18	queue-range = <0 0x4000>;
	19	linkram0 = <0x100000 0x8000>;
	20	linkram1 = <0x0 0x10000>;
	21
	22	qmgrs {
	23	#address-cells = <1>;
	24	#size-cells = <1>;
	25	ranges;
	26	qmgr0 {
	27	managed-queues = <0 0x2000>;
	28	reg = <0x2a40000 0x20000>,
	29	<0x2a06000 0x400>,
	30	<0x2a02000 0x1000>,
	31	<0x2a03000 0x1000>,
	32	<0x23a80000 0x20000>,
	33	<0x2a80000 0x20000>;
	34	reg-names = "peek", "status", "config",
	35	"region", "push", "pop";
	36	};
	37
	38	qmgr1 {
	39	managed-queues = <0x2000 0x2000>;
	40	reg = <0x2a60000 0x20000>,
	41	<0x2a06400 0x400>,
	42	<0x2a04000 0x1000>,
	43	<0x2a05000 0x1000>,
	44	<0x23aa0000 0x20000>,
	45	<0x2aa0000 0x20000>;
	46	reg-names = "peek", "status", "config",
	47	"region", "push", "pop";
	48	};
	49	};
	50	queue-pools {
	51	qpend {
	52	qpend-0 {
	53	qrange = <658 8>;
	54	interrupts =<0 40 0xf04 0 41 0xf04 0 42 0xf04
	55	0 43 0xf04 0 44 0xf04 0 45 0xf04
	56	0 46 0xf04 0 47 0xf04>;
	57	};
	58	qpend-1 {
	59	qrange = <8704 16>;
	60	interrupts = <0 48 0xf04 0 49 0xf04 0 50 0xf04
	61	0 51 0xf04 0 52 0xf04 0 53 0xf04
	62	0 54 0xf04 0 55 0xf04 0 56 0xf04
	63	0 57 0xf04 0 58 0xf04 0 59 0xf04
	64	0 60 0xf04 0 61 0xf04 0 62 0xf04
65	0 63 0xf04>;
66	qalloc-by-id;
67	};
68	qpend-2 {
69	qrange = <8720 16>;
70	interrupts = <0 64 0xf04 0 65 0xf04 0 66 0xf04
71	0 59 0xf04 0 68 0xf04 0 69 0xf04
72	0 70 0xf04 0 71 0xf04 0 72 0xf04
73	0 73 0xf04 0 74 0xf04 0 75 0xf04
74	0 76 0xf04 0 77 0xf04 0 78 0xf04
75	0 79 0xf04>;
76	};
77	};
78	general-purpose {
79	gp-0 {
80	qrange = <4000 64>;
81	};
82	netcp-tx {
83	qrange = <640 9>;
84	qalloc-by-id;
85	};
86	netcpx-tx {
87	qrange = <8752 8>;
88	qalloc-by-id;
89	};
90	};
91	};
92	descriptor-regions {
93	#address-cells = <1>;
94	#size-cells = <1>;
95	ranges;
96	region-12 {
97	id = <12>;
98	region-spec = <8192 128>; /* num_desc desc_size */
99	link-index = <0x4000>;
100	};
101	};
102	}; /* qmss */
103
104	knav_dmas: knav_dmas@0 {
105	compatible = "ti,keystone-navigator-dma";
106	clocks = <&papllclk>;
107	#address-cells = <1>;
108	#size-cells = <1>;
109	ranges;
110	ti,navigator-cloud-address = <0x23a80000 0x23a90000
111	0x23aa0000 0x23ab0000>;
112
113	dma_gbe: dma_gbe@0 {
114	reg = <0x2004000 0x100>,
115	<0x2004400 0x120>,
116	<0x2004800 0x300>,
117	<0x2004c00 0x120>,
118	<0x2005000 0x400>;
119	reg-names = "global", "txchan", "rxchan",
120	"txsched", "rxflow";
121	};
122	};
123
124	netcp: netcp@2000000 {
125	reg = <0x2620110 0x8>;
126	reg-names = "efuse";
127	compatible = "ti,netcp-1.0";
128	#address-cells = <1>;
129	#size-cells = <1>;
130
131	/* NetCP address range */
16607817	132	ranges = <0 0x2000000 0x100000>;
8ea1cdb9 MK	133
	134	clocks = <&papllclk>, <&clkcpgmac>, <&chipclk12>;
	135	dma-coherent;
	136
	137	ti,navigator-dmas = <&dma_gbe 22>,
	138	<&dma_gbe 23>,
	139	<&dma_gbe 8>;
	140	ti,navigator-dma-names = "netrx0", "netrx1", "nettx";
	141
	142	netcp-devices {
	143	ranges;
	144	#address-cells = <1>;
	145	#size-cells = <1>;
	146	gbe@90000 { /* ETHSS */
	147	#address-cells = <1>;
	148	#size-cells = <1>;
	149	label = "netcp-gbe";
	150	compatible = "ti,netcp-gbe";
	151	reg = <0x90000 0x300>, <0x90400 0x400>, <0x90800 0x700>;
	152	/* enable-ale; */
	153	tx-queue = <648>;
	154	tx-channel = "nettx";
	155
	156	interfaces {
	157	gbe0: interface-0 {
	158	slave-port = <0>;
	159	link-interface = <1>;
	160	phy-handle = <&ethphy0>;
	161	};
	162	gbe1: interface-1 {
	163	slave-port = <1>;
	164	link-interface = <1>;
	165	phy-handle = <&ethphy1>;
	166	};
	167	};
	168
	169	secondary-slave-ports {
	170	port-2 {
	171	slave-port = <2>;
	172	link-interface = <2>;
	173	};
	174	port-3 {
	175	slave-port = <3>;
	176	link-interface = <2>;
	177	};
	178	};
	179	};
	180	};
	181
	182	netcp-interfaces {
	183	interface-0 {
	184	rx-channel = "netrx0";
	185	rx-pool = <1024 12>;
	186	tx-pool = <1024 12>;
	187	rx-queue-depth = <128 128 0 0>;
	188	rx-buffer-size = <1518 4096 0 0>;
	189	rx-queue = <8704>;
	190	tx-completion-queue = <8706>;
	191	efuse-mac = <1>;
	192	netcp-gbe = <&gbe0>;
	193
	194	};
	195	interface-1 {
	196	rx-channel = "netrx1";
197	rx-pool = <1024 12>;
198	tx-pool = <1024 12>;
199	rx-queue-depth = <128 128 0 0>;
200	rx-buffer-size = <1518 4096 0 0>;
201	rx-queue = <8705>;
202	tx-completion-queue = <8707>;
203	efuse-mac = <0>;
204	local-mac-address = [02 18 31 7e 3e 6f];
205	netcp-gbe = <&gbe1>;
206	};
207	};
208	};