1/*
2 * Device Tree Source for Keystone 2 Edison 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
11qmss: 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 0x2000>;
19	linkram0	= <0x100000 0x4000>;
20	linkram1	= <0 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	queue-pools {
39		qpend {
40			qpend-0 {
41				qrange = <658 8>;
42				interrupts =<0 40 0xf04 0 41 0xf04 0 42 0xf04
43					     0 43 0xf04 0 44 0xf04 0 45 0xf04
44					     0 46 0xf04 0 47 0xf04>;
45			};
46			qpend-1 {
47				qrange = <528 16>;
48				interrupts = <0 48 0xf04 0 49 0xf04 0 50 0xf04
49					      0 51 0xf04 0 52 0xf04 0 53 0xf04
50					      0 54 0xf04 0 55 0xf04 0 56 0xf04
51					      0 57 0xf04 0 58 0xf04 0 59 0xf04
52					      0 60 0xf04 0 61 0xf04 0 62 0xf04
53					      0 63 0xf04>;
54				qalloc-by-id;
55			};
56			qpend-2 {
57				qrange = <544 16>;
58				interrupts = <0 64 0xf04 0 65 0xf04 0 66 0xf04
59					      0 59 0xf04 0 68 0xf04 0 69 0xf04
60					      0 70 0xf04 0 71 0xf04 0 72 0xf04
61					      0 73 0xf04 0 74 0xf04 0 75 0xf04
62					      0 76 0xf04 0 77 0xf04 0 78 0xf04
63					      0 79 0xf04>;
64			};
65		};
66		general-purpose {
67			gp-0 {
68				qrange = <4000 64>;
69			};
70			netcp-tx {
71				qrange = <896 128>;
72				qalloc-by-id;
73			};
74		};
75	};
76	descriptor-regions {
77		#address-cells = <1>;
78		#size-cells = <1>;
79		ranges;
80		region-12 {
81			id = <12>;
82			region-spec = <8192 128>;	/* num_desc desc_size */
83			link-index = <0x4000>;
84		};
85	};
86}; /* qmss */
87
88knav_dmas: knav_dmas@0 {
89	compatible = "ti,keystone-navigator-dma";
90	clocks = <&papllclk>;
91	#address-cells = <1>;
92	#size-cells = <1>;
93	ranges;
94	ti,navigator-cloud-address = <0x23a80000 0x23a90000
95				 0x23a80000 0x23a90000>;
96
97	dma_gbe: dma_gbe@0 {
98		reg = <0x24186000 0x100>,
99			  <0x24187000 0x2a0>,
100			  <0x24188000 0xb60>,
101			  <0x24186100 0x80>,
102			  <0x24189000 0x1000>;
103		reg-names = "global", "txchan", "rxchan",
104				"txsched", "rxflow";
105	};
106};
107
108netcp: netcp@24000000 {
109	reg = <0x2620110 0x8>;
110	reg-names = "efuse";
111	compatible = "ti,netcp-1.0";
112	#address-cells = <1>;
113	#size-cells = <1>;
114
115	/* NetCP address range */
116	ranges = <0 0x24000000 0x1000000>;
117
118	clocks = <&papllclk>, <&clkcpgmac>, <&chipclk12>;
119	dma-coherent;
120
121	ti,navigator-dmas = <&dma_gbe 0>,
122			<&dma_gbe 8>,
123			<&dma_gbe 0>;
124	ti,navigator-dma-names = "netrx0", "netrx1", "nettx";
125
126	netcp-devices {
127		#address-cells = <1>;
128		#size-cells = <1>;
129		ranges;
130		gbe@200000 { /* ETHSS */
131			label = "netcp-gbe";
132			compatible = "ti,netcp-gbe-9";
133			reg = <0x200000 0x900>, <0x220000 0x20000>;
134			/* enable-ale; */
135			tx-queue = <896>;
136			tx-channel = "nettx";
137
138			interfaces {
139				gbe0: interface-0 {
140					slave-port = <0>;
141					link-interface	= <1>;
142					phy-handle	= <&ethphy0>;
143				};
144				gbe1: interface-1 {
145					slave-port = <1>;
146					link-interface	= <1>;
147					phy-handle	= <&ethphy1>;
148				};
149			};
150
151			secondary-slave-ports {
152				port-2 {
153					slave-port = <2>;
154					link-interface	= <2>;
155				};
156				port-3 {
157					slave-port = <3>;
158					link-interface	= <2>;
159				};
160				port-4 {
161					slave-port = <4>;
162					link-interface	= <2>;
163				};
164				port-5 {
165					slave-port = <5>;
166					link-interface	= <2>;
167				};
168				port-6 {
169					slave-port = <6>;
170					link-interface	= <2>;
171				};
172				port-7 {
173					slave-port = <7>;
174					link-interface	= <2>;
175				};
176			};
177		};
178	};
179
180	netcp-interfaces {
181		interface-0 {
182			rx-channel = "netrx0";
183			rx-pool = <1024 12>;
184			tx-pool = <1024 12>;
185			rx-queue-depth = <128 128 0 0>;
186			rx-buffer-size = <1518 4096 0 0>;
187			rx-queue = <528>;
188			tx-completion-queue = <530>;
189			efuse-mac = <1>;
190			netcp-gbe = <&gbe0>;
191
192		};
193		interface-1 {
194			rx-channel = "netrx1";
195			rx-pool = <1024 12>;
196			tx-pool = <1024 12>;
197			rx-queue-depth = <128 128 0 0>;
198			rx-buffer-size = <1518 4096 0 0>;
199			rx-queue = <529>;
200			tx-completion-queue = <531>;
201			efuse-mac = <0>;
202			local-mac-address = [02 18 31 7e 3e 00];
203			netcp-gbe = <&gbe1>;
204		};
205	};
206};
207