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Diffstat (limited to 'arch/powerpc/boot/dts/mpc8272ads.dts')
-rw-r--r--arch/powerpc/boot/dts/mpc8272ads.dts431
1 files changed, 232 insertions, 199 deletions
diff --git a/arch/powerpc/boot/dts/mpc8272ads.dts b/arch/powerpc/boot/dts/mpc8272ads.dts
index 1934b800278e..7285ca1325fd 100644
--- a/arch/powerpc/boot/dts/mpc8272ads.dts
+++ b/arch/powerpc/boot/dts/mpc8272ads.dts
@@ -10,207 +10,240 @@
10 */ 10 */
11 11
12/ { 12/ {
13 model = "MPC8272ADS"; 13 model = "MPC8272ADS";
14 compatible = "MPC8260ADS"; 14 compatible = "fsl,mpc8272ads";
15 #address-cells = <1>; 15 #address-cells = <1>;
16 #size-cells = <1>; 16 #size-cells = <1>;
17 17
18 cpus { 18 cpus {
19 #address-cells = <1>; 19 #address-cells = <1>;
20 #size-cells = <0>; 20 #size-cells = <0>;
21 21
22 PowerPC,8272@0 { 22 PowerPC,8272@0 {
23 device_type = "cpu"; 23 device_type = "cpu";
24 reg = <0>; 24 reg = <0>;
25 d-cache-line-size = <20>; // 32 bytes 25 d-cache-line-size = <d#32>;
26 i-cache-line-size = <20>; // 32 bytes 26 i-cache-line-size = <d#32>;
27 d-cache-size = <4000>; // L1, 16K 27 d-cache-size = <d#16384>;
28 i-cache-size = <4000>; // L1, 16K 28 i-cache-size = <d#16384>;
29 timebase-frequency = <0>; 29 timebase-frequency = <0>;
30 bus-frequency = <0>; 30 bus-frequency = <0>;
31 clock-frequency = <0>; 31 clock-frequency = <0>;
32 32-bit; 32 };
33 }; 33 };
34 }; 34
35 35 memory {
36 pci_pic: interrupt-controller@f8200000 { 36 device_type = "memory";
37 #address-cells = <0>; 37 reg = <0 0>;
38 #interrupt-cells = <2>; 38 };
39 interrupt-controller; 39
40 reg = <f8200000 f8200004>; 40 localbus@f0010100 {
41 built-in; 41 compatible = "fsl,mpc8272-localbus",
42 device_type = "pci-pic"; 42 "fsl,pq2-localbus";
43 }; 43 #address-cells = <2>;
44 memory { 44 #size-cells = <1>;
45 device_type = "memory"; 45 reg = <f0010100 40>;
46 reg = <00000000 4000000 f4500000 00000020>; 46
47 }; 47 ranges = <0 0 fe000000 02000000
48 48 1 0 f4500000 00008000
49 chosen { 49 3 0 f8200000 00008000>;
50 name = "chosen"; 50
51 linux,platform = <0>; 51 flash@0,0 {
52 interrupt-controller = <&Cpm_pic>; 52 compatible = "jedec-flash";
53 }; 53 reg = <0 0 2000000>;
54 54 bank-width = <4>;
55 soc8272@f0000000 { 55 device-width = <1>;
56 #address-cells = <1>; 56 };
57 #size-cells = <1>; 57
58 #interrupt-cells = <2>; 58 board-control@1,0 {
59 device_type = "soc"; 59 reg = <1 0 20>;
60 ranges = <00000000 f0000000 00053000>; 60 compatible = "fsl,mpc8272ads-bcsr";
61 reg = <f0000000 10000>; 61 };
62 62
63 mdio@0 { 63 PCI_PIC: interrupt-controller@3,0 {
64 device_type = "mdio"; 64 compatible = "fsl,mpc8272ads-pci-pic",
65 compatible = "fs_enet"; 65 "fsl,pq2ads-pci-pic";
66 reg = <0 0>; 66 #interrupt-cells = <1>;
67 #address-cells = <1>; 67 interrupt-controller;
68 #size-cells = <0>; 68 reg = <3 0 8>;
69 phy0:ethernet-phy@0 { 69 interrupt-parent = <&PIC>;
70 interrupt-parent = <&Cpm_pic>; 70 interrupts = <14 8>;
71 interrupts = <17 4>; 71 };
72 reg = <0>; 72 };
73 bitbang = [ 12 12 13 02 02 01 ]; 73
74 device_type = "ethernet-phy"; 74
75 }; 75 pci@f0010800 {
76 phy1:ethernet-phy@1 { 76 device_type = "pci";
77 interrupt-parent = <&Cpm_pic>; 77 reg = <f0010800 10c f00101ac 8 f00101c4 8>;
78 interrupts = <17 4>; 78 compatible = "fsl,mpc8272-pci", "fsl,pq2-pci";
79 bitbang = [ 12 12 13 02 02 01 ]; 79 #interrupt-cells = <1>;
80 reg = <3>; 80 #size-cells = <2>;
81 device_type = "ethernet-phy"; 81 #address-cells = <3>;
82 }; 82 clock-frequency = <d#66666666>;
83 }; 83 interrupt-map-mask = <f800 0 0 7>;
84 84 interrupt-map = <
85 ethernet@24000 { 85 /* IDSEL 0x16 */
86 #address-cells = <1>; 86 b000 0 0 1 &PCI_PIC 0
87 #size-cells = <0>; 87 b000 0 0 2 &PCI_PIC 1
88 device_type = "network"; 88 b000 0 0 3 &PCI_PIC 2
89 device-id = <1>; 89 b000 0 0 4 &PCI_PIC 3
90 compatible = "fs_enet"; 90
91 model = "FCC"; 91 /* IDSEL 0x17 */
92 reg = <11300 20 8400 100 11380 30>; 92 b800 0 0 1 &PCI_PIC 4
93 mac-address = [ 00 11 2F 99 43 54 ]; 93 b800 0 0 2 &PCI_PIC 5
94 interrupts = <20 2>; 94 b800 0 0 3 &PCI_PIC 6
95 interrupt-parent = <&Cpm_pic>; 95 b800 0 0 4 &PCI_PIC 7
96 phy-handle = <&Phy0>; 96
97 rx-clock = <13>; 97 /* IDSEL 0x18 */
98 tx-clock = <12>; 98 c000 0 0 1 &PCI_PIC 8
99 }; 99 c000 0 0 2 &PCI_PIC 9
100 100 c000 0 0 3 &PCI_PIC a
101 ethernet@25000 { 101 c000 0 0 4 &PCI_PIC b>;
102 device_type = "network"; 102
103 device-id = <2>; 103 interrupt-parent = <&PIC>;
104 compatible = "fs_enet"; 104 interrupts = <12 8>;
105 model = "FCC"; 105 ranges = <42000000 0 80000000 80000000 0 20000000
106 reg = <11320 20 8500 100 113b0 30>; 106 02000000 0 a0000000 a0000000 0 20000000
107 mac-address = [ 00 11 2F 99 44 54 ]; 107 01000000 0 00000000 f6000000 0 02000000>;
108 interrupts = <21 2>; 108 };
109 interrupt-parent = <&Cpm_pic>; 109
110 phy-handle = <&Phy1>; 110 soc@f0000000 {
111 rx-clock = <17>; 111 #address-cells = <1>;
112 tx-clock = <18>; 112 #size-cells = <1>;
113 }; 113 device_type = "soc";
114 114 compatible = "fsl,mpc8272", "fsl,pq2-soc";
115 cpm@f0000000 { 115 ranges = <00000000 f0000000 00053000>;
116 #address-cells = <1>; 116
117 #size-cells = <1>; 117 // Temporary -- will go away once kernel uses ranges for get_immrbase().
118 #interrupt-cells = <2>; 118 reg = <f0000000 00053000>;
119 device_type = "cpm"; 119
120 model = "CPM2"; 120 cpm@119c0 {
121 ranges = <00000000 00000000 20000>; 121 #address-cells = <1>;
122 reg = <0 20000>; 122 #size-cells = <1>;
123 command-proc = <119c0>; 123 compatible = "fsl,mpc8272-cpm", "fsl,cpm2";
124 brg-frequency = <17D7840>; 124 reg = <119c0 30>;
125 cpm_clk = <BEBC200>; 125 ranges;
126 126
127 scc@11a00 { 127 muram@0 {
128 device_type = "serial"; 128 #address-cells = <1>;
129 compatible = "cpm_uart"; 129 #size-cells = <1>;
130 model = "SCC"; 130 ranges = <0 0 10000>;
131 device-id = <1>; 131
132 reg = <11a00 20 8000 100>; 132 data@0 {
133 current-speed = <1c200>; 133 compatible = "fsl,cpm-muram-data";
134 interrupts = <28 2>; 134 reg = <0 2000 9800 800>;
135 interrupt-parent = <&Cpm_pic>; 135 };
136 clock-setup = <0 00ffffff>; 136 };
137 rx-clock = <1>; 137
138 tx-clock = <1>; 138 brg@119f0 {
139 }; 139 compatible = "fsl,mpc8272-brg",
140 140 "fsl,cpm2-brg",
141 scc@11a60 { 141 "fsl,cpm-brg";
142 device_type = "serial"; 142 reg = <119f0 10 115f0 10>;
143 compatible = "cpm_uart"; 143 };
144 model = "SCC"; 144
145 device-id = <4>; 145 serial@11a00 {
146 reg = <11a60 20 8300 100>; 146 device_type = "serial";
147 current-speed = <1c200>; 147 compatible = "fsl,mpc8272-scc-uart",
148 interrupts = <2b 2>; 148 "fsl,cpm2-scc-uart";
149 interrupt-parent = <&Cpm_pic>; 149 reg = <11a00 20 8000 100>;
150 clock-setup = <1b ffffff00>; 150 interrupts = <28 8>;
151 rx-clock = <4>; 151 interrupt-parent = <&PIC>;
152 tx-clock = <4>; 152 fsl,cpm-brg = <1>;
153 }; 153 fsl,cpm-command = <00800000>;
154 154 };
155 }; 155
156 cpm_pic:interrupt-controller@10c00 { 156 serial@11a60 {
157 #address-cells = <0>; 157 device_type = "serial";
158 #interrupt-cells = <2>; 158 compatible = "fsl,mpc8272-scc-uart",
159 interrupt-controller; 159 "fsl,cpm2-scc-uart";
160 reg = <10c00 80>; 160 reg = <11a60 20 8300 100>;
161 built-in; 161 interrupts = <2b 8>;
162 device_type = "cpm-pic"; 162 interrupt-parent = <&PIC>;
163 compatible = "CPM2"; 163 fsl,cpm-brg = <4>;
164 }; 164 fsl,cpm-command = <0ce00000>;
165 pci@0500 { 165 };
166 #interrupt-cells = <1>; 166
167 #size-cells = <2>; 167 mdio@10d40 {
168 #address-cells = <3>; 168 device_type = "mdio";
169 compatible = "8272"; 169 compatible = "fsl,mpc8272ads-mdio-bitbang",
170 device_type = "pci"; 170 "fsl,mpc8272-mdio-bitbang",
171 reg = <10430 4dc>; 171 "fsl,cpm2-mdio-bitbang";
172 clock-frequency = <3f940aa>; 172 reg = <10d40 14>;
173 interrupt-map-mask = <f800 0 0 7>; 173 #address-cells = <1>;
174 interrupt-map = < 174 #size-cells = <0>;
175 175 fsl,mdio-pin = <12>;
176 /* IDSEL 0x16 */ 176 fsl,mdc-pin = <13>;
177 b000 0 0 1 f8200000 40 8 177
178 b000 0 0 2 f8200000 41 8 178 PHY0: ethernet-phy@0 {
179 b000 0 0 3 f8200000 42 8 179 interrupt-parent = <&PIC>;
180 b000 0 0 4 f8200000 43 8 180 interrupts = <17 8>;
181 181 reg = <0>;
182 /* IDSEL 0x17 */ 182 device_type = "ethernet-phy";
183 b800 0 0 1 f8200000 43 8 183 };
184 b800 0 0 2 f8200000 40 8 184
185 b800 0 0 3 f8200000 41 8 185 PHY1: ethernet-phy@1 {
186 b800 0 0 4 f8200000 42 8 186 interrupt-parent = <&PIC>;
187 187 interrupts = <17 8>;
188 /* IDSEL 0x18 */ 188 reg = <3>;
189 c000 0 0 1 f8200000 42 8 189 device_type = "ethernet-phy";
190 c000 0 0 2 f8200000 43 8 190 };
191 c000 0 0 3 f8200000 40 8 191 };
192 c000 0 0 4 f8200000 41 8>; 192
193 interrupt-parent = <&Cpm_pic>; 193 ethernet@11300 {
194 interrupts = <14 8>; 194 device_type = "network";
195 bus-range = <0 0>; 195 compatible = "fsl,mpc8272-fcc-enet",
196 ranges = <02000000 0 80000000 80000000 0 40000000 196 "fsl,cpm2-fcc-enet";
197 01000000 0 00000000 f6000000 0 02000000>; 197 reg = <11300 20 8400 100 11390 1>;
198 }; 198 local-mac-address = [ 00 00 00 00 00 00 ];
199 interrupts = <20 8>;
200 interrupt-parent = <&PIC>;
201 phy-handle = <&PHY0>;
202 linux,network-index = <0>;
203 fsl,cpm-command = <12000300>;
204 };
205
206 ethernet@11320 {
207 device_type = "network";
208 compatible = "fsl,mpc8272-fcc-enet",
209 "fsl,cpm2-fcc-enet";
210 reg = <11320 20 8500 100 113b0 1>;
211 local-mac-address = [ 00 00 00 00 00 00 ];
212 interrupts = <21 8>;
213 interrupt-parent = <&PIC>;
214 phy-handle = <&PHY1>;
215 linux,network-index = <1>;
216 fsl,cpm-command = <16200300>;
217 };
218 };
219
220 PIC: interrupt-controller@10c00 {
221 #interrupt-cells = <2>;
222 interrupt-controller;
223 reg = <10c00 80>;
224 compatible = "fsl,mpc8272-pic", "fsl,cpm2-pic";
225 };
199 226
200/* May need to remove if on a part without crypto engine */ 227/* May need to remove if on a part without crypto engine */
201 crypto@30000 { 228 crypto@30000 {
202 device_type = "crypto"; 229 device_type = "crypto";
203 model = "SEC2"; 230 model = "SEC2";
204 compatible = "talitos"; 231 compatible = "fsl,mpc8272-talitos-sec2",
205 reg = <30000 10000>; 232 "fsl,talitos-sec2",
206 interrupts = <b 2>; 233 "fsl,talitos",
207 interrupt-parent = <&Cpm_pic>; 234 "talitos";
208 num-channels = <4>; 235 reg = <30000 10000>;
209 channel-fifo-len = <18>; 236 interrupts = <b 8>;
210 exec-units-mask = <0000007e>; 237 interrupt-parent = <&PIC>;
238 num-channels = <4>;
239 channel-fifo-len = <18>;
240 exec-units-mask = <0000007e>;
211/* desc mask is for rev1.x, we need runtime fixup for >=2.x */ 241/* desc mask is for rev1.x, we need runtime fixup for >=2.x */
212 descriptor-types-mask = <01010ebf>; 242 descriptor-types-mask = <01010ebf>;
213 }; 243 };
244 };
214 245
215 }; 246 chosen {
247 linux,stdout-path = "/soc/cpm/serial@11a00";
248 };
216}; 249};
generated by cgit v1.2.2 (git 2.25.0) at 2024-11-11 10:46:00 -0500