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		accumulator {
76			acc-low-0 {
77				qrange = <480 32>;
78				accumulator = <0 47 16 2 50>;
79				interrupts = <0 226 0xf01>;
80				multi-queue;
81				qalloc-by-id;
82			};
83		};
84	};
85
86	descriptor-regions {
87		#address-cells = <1>;
88		#size-cells = <1>;
89		ranges;
90		region-12 {
91			id = <12>;
92			region-spec = <8192 128>;	/* num_desc desc_size */
93			link-index = <0x4000>;
94		};
95	};
96
97	pdsps {
98		#address-cells = <1>;
99		#size-cells = <1>;
100		ranges;
101		pdsp0@0x2a10000 {
102			reg = <0x2a10000 0x1000    /*iram */
103			       0x2a0f000 0x100     /*reg*/
104			       0x2a0c000 0x3c8	   /*intd */
105			       0x2a20000 0x4000>;  /*cmd*/
106			id = <0>;
107		};
108	};
109}; /* qmss */
110
111knav_dmas: knav_dmas@0 {
112	compatible = "ti,keystone-navigator-dma";
113	clocks = <&papllclk>;
114	#address-cells = <1>;
115	#size-cells = <1>;
116	ranges;
117	ti,navigator-cloud-address = <0x23a80000 0x23a90000
118				 0x23a80000 0x23a90000>;
119
120	dma_gbe: dma_gbe@0 {
121		reg = <0x24186000 0x100>,
122			  <0x24187000 0x2a0>,
123			  <0x24188000 0xb60>,
124			  <0x24186100 0x80>,
125			  <0x24189000 0x1000>;
126		reg-names = "global", "txchan", "rxchan",
127				"txsched", "rxflow";
128	};
129};
130
131netcp: netcp@24000000 {
132	reg = <0x2620110 0x8>;
133	reg-names = "efuse";
134	compatible = "ti,netcp-1.0";
135	#address-cells = <1>;
136	#size-cells = <1>;
137
138	/* NetCP address range */
139	ranges = <0 0x24000000 0x1000000>;
140
141	clocks = <&papllclk>, <&clkcpgmac>, <&chipclk12>;
142	dma-coherent;
143
144	ti,navigator-dmas = <&dma_gbe 0>,
145			<&dma_gbe 8>,
146			<&dma_gbe 0>;
147	ti,navigator-dma-names = "netrx0", "netrx1", "nettx";
148
149	netcp-devices {
150		#address-cells = <1>;
151		#size-cells = <1>;
152		ranges;
153		gbe@200000 { /* ETHSS */
154			label = "netcp-gbe";
155			compatible = "ti,netcp-gbe-9";
156			reg = <0x200000 0x900>, <0x220000 0x20000>;
157			/* enable-ale; */
158			tx-queue = <896>;
159			tx-channel = "nettx";
160
161			interfaces {
162				gbe0: interface-0 {
163					slave-port = <0>;
164					link-interface	= <1>;
165					phy-handle	= <&ethphy0>;
166				};
167				gbe1: interface-1 {
168					slave-port = <1>;
169					link-interface	= <1>;
170					phy-handle	= <&ethphy1>;
171				};
172			};
173
174			secondary-slave-ports {
175				port-2 {
176					slave-port = <2>;
177					link-interface	= <2>;
178				};
179				port-3 {
180					slave-port = <3>;
181					link-interface	= <2>;
182				};
183				port-4 {
184					slave-port = <4>;
185					link-interface	= <2>;
186				};
187				port-5 {
188					slave-port = <5>;
189					link-interface	= <2>;
190				};
191				port-6 {
192					slave-port = <6>;
193					link-interface	= <2>;
194				};
195				port-7 {
196					slave-port = <7>;
197					link-interface	= <2>;
198				};
199			};
200		};
201	};
202
203	netcp-interfaces {
204		interface-0 {
205			rx-channel = "netrx0";
206			rx-pool = <1024 12>;
207			tx-pool = <1024 12>;
208			rx-queue-depth = <128 128 0 0>;
209			rx-buffer-size = <1518 4096 0 0>;
210			rx-queue = <528>;
211			tx-completion-queue = <530>;
212			efuse-mac = <1>;
213			netcp-gbe = <&gbe0>;
214
215		};
216		interface-1 {
217			rx-channel = "netrx1";
218			rx-pool = <1024 12>;
219			tx-pool = <1024 12>;
220			rx-queue-depth = <128 128 0 0>;
221			rx-buffer-size = <1518 4096 0 0>;
222			rx-queue = <529>;
223			tx-completion-queue = <531>;
224			efuse-mac = <0>;
225			local-mac-address = [02 18 31 7e 3e 00];
226			netcp-gbe = <&gbe1>;
227		};
228	};
229};
230