aboutsummaryrefslogtreecommitdiffstats
path: root/arch/powerpc/boot/dts/mpc866ads.dts
diff options
context:
space:
mode:
Diffstat (limited to 'arch/powerpc/boot/dts/mpc866ads.dts')
-rw-r--r--arch/powerpc/boot/dts/mpc866ads.dts156
1 files changed, 94 insertions, 62 deletions
diff --git a/arch/powerpc/boot/dts/mpc866ads.dts b/arch/powerpc/boot/dts/mpc866ads.dts
index 90f2293ed3cd..daf9433e906b 100644
--- a/arch/powerpc/boot/dts/mpc866ads.dts
+++ b/arch/powerpc/boot/dts/mpc866ads.dts
@@ -12,7 +12,7 @@
12 12
13/ { 13/ {
14 model = "MPC866ADS"; 14 model = "MPC866ADS";
15 compatible = "mpc8xx"; 15 compatible = "fsl,mpc866ads";
16 #address-cells = <1>; 16 #address-cells = <1>;
17 #size-cells = <1>; 17 #size-cells = <1>;
18 18
@@ -23,15 +23,15 @@
23 PowerPC,866@0 { 23 PowerPC,866@0 {
24 device_type = "cpu"; 24 device_type = "cpu";
25 reg = <0>; 25 reg = <0>;
26 d-cache-line-size = <20>; // 32 bytes 26 d-cache-line-size = <10>; // 16 bytes
27 i-cache-line-size = <20>; // 32 bytes 27 i-cache-line-size = <10>; // 16 bytes
28 d-cache-size = <2000>; // L1, 8K 28 d-cache-size = <2000>; // L1, 8K
29 i-cache-size = <4000>; // L1, 16K 29 i-cache-size = <4000>; // L1, 16K
30 timebase-frequency = <0>; 30 timebase-frequency = <0>;
31 bus-frequency = <0>; 31 bus-frequency = <0>;
32 clock-frequency = <0>; 32 clock-frequency = <0>;
33 interrupts = <f 2>; // decrementer interrupt 33 interrupts = <f 2>; // decrementer interrupt
34 interrupt-parent = <&Mpc8xx_pic>; 34 interrupt-parent = <&PIC>;
35 }; 35 };
36 }; 36 };
37 37
@@ -40,107 +40,139 @@
40 reg = <00000000 800000>; 40 reg = <00000000 800000>;
41 }; 41 };
42 42
43 soc866@ff000000 { 43 localbus@ff000100 {
44 compatible = "fsl,mpc866-localbus", "fsl,pq1-localbus";
45 #address-cells = <2>;
46 #size-cells = <1>;
47 reg = <ff000100 40>;
48
49 ranges = <
50 1 0 ff080000 00008000
51 5 0 ff0a0000 00008000
52 >;
53
54 board-control@1,0 {
55 reg = <1 0 20 5 300 4>;
56 compatible = "fsl,mpc866ads-bcsr";
57 };
58 };
59
60 soc@ff000000 {
44 #address-cells = <1>; 61 #address-cells = <1>;
45 #size-cells = <1>; 62 #size-cells = <1>;
46 device_type = "soc"; 63 device_type = "soc";
47 ranges = <0 ff000000 00100000>; 64 ranges = <0 ff000000 00100000>;
48 reg = <ff000000 00000200>; 65 reg = <ff000000 00000200>;
49 bus-frequency = <0>; 66 bus-frequency = <0>;
50 mdio@e80 { 67
51 device_type = "mdio"; 68 mdio@e00 {
52 compatible = "fs_enet"; 69 compatible = "fsl,mpc866-fec-mdio", "fsl,pq1-fec-mdio";
53 reg = <e80 8>; 70 reg = <e00 188>;
54 #address-cells = <1>; 71 #address-cells = <1>;
55 #size-cells = <0>; 72 #size-cells = <0>;
56 phy: ethernet-phy@f { 73 PHY: ethernet-phy@f {
57 reg = <f>; 74 reg = <f>;
58 device_type = "ethernet-phy"; 75 device_type = "ethernet-phy";
59 }; 76 };
60 }; 77 };
61 78
62 fec@e00 { 79 ethernet@e00 {
63 device_type = "network"; 80 device_type = "network";
64 compatible = "fs_enet"; 81 compatible = "fsl,mpc866-fec-enet",
65 model = "FEC"; 82 "fsl,pq1-fec-enet";
66 device-id = <1>;
67 reg = <e00 188>; 83 reg = <e00 188>;
68 mac-address = [ 00 00 0C 00 01 FD ]; 84 local-mac-address = [ 00 00 00 00 00 00 ];
69 interrupts = <3 1>; 85 interrupts = <3 1>;
70 interrupt-parent = <&Mpc8xx_pic>; 86 interrupt-parent = <&PIC>;
71 phy-handle = <&Phy>; 87 phy-handle = <&PHY>;
88 linux,network-index = <0>;
72 }; 89 };
73 90
74 mpc8xx_pic: pic@ff000000 { 91 PIC: pic@0 {
75 interrupt-controller; 92 interrupt-controller;
76 #address-cells = <0>;
77 #interrupt-cells = <2>; 93 #interrupt-cells = <2>;
78 reg = <0 24>; 94 reg = <0 24>;
79 device_type = "mpc8xx-pic"; 95 compatible = "fsl,mpc866-pic", "fsl,pq1-pic";
80 compatible = "CPM";
81 }; 96 };
82 97
83 cpm@ff000000 { 98 cpm@9c0 {
84 #address-cells = <1>; 99 #address-cells = <1>;
85 #size-cells = <1>; 100 #size-cells = <1>;
86 device_type = "cpm"; 101 compatible = "fsl,mpc866-cpm", "fsl,cpm1";
87 model = "CPM"; 102 ranges;
88 ranges = <0 0 4000>; 103 reg = <9c0 40>;
89 reg = <860 f0>;
90 command-proc = <9c0>;
91 brg-frequency = <0>; 104 brg-frequency = <0>;
92 interrupts = <0 2>; // cpm error interrupt 105 interrupts = <0 2>; // cpm error interrupt
93 interrupt-parent = <&Cpm_pic>; 106 interrupt-parent = <&CPM_PIC>;
94 107
95 cpm_pic: pic@930 { 108 muram@2000 {
109 #address-cells = <1>;
110 #size-cells = <1>;
111 ranges = <0 2000 2000>;
112
113 data@0 {
114 compatible = "fsl,cpm-muram-data";
115 reg = <0 1c00>;
116 };
117 };
118
119 brg@9f0 {
120 compatible = "fsl,mpc866-brg",
121 "fsl,cpm1-brg",
122 "fsl,cpm-brg";
123 reg = <9f0 10>;
124 clock-frequency = <0>;
125 };
126
127 CPM_PIC: pic@930 {
96 interrupt-controller; 128 interrupt-controller;
97 #address-cells = <0>; 129 #address-cells = <0>;
98 #interrupt-cells = <2>; 130 #interrupt-cells = <1>;
99 interrupts = <5 2 0 2>; 131 interrupts = <5 2 0 2>;
100 interrupt-parent = <&Mpc8xx_pic>; 132 interrupt-parent = <&PIC>;
101 reg = <930 20>; 133 reg = <930 20>;
102 device_type = "cpm-pic"; 134 compatible = "fsl,mpc866-cpm-pic",
103 compatible = "CPM"; 135 "fsl,cpm1-pic";
104 }; 136 };
105 137
106 smc@a80 { 138
139 serial@a80 {
107 device_type = "serial"; 140 device_type = "serial";
108 compatible = "cpm_uart"; 141 compatible = "fsl,mpc866-smc-uart",
109 model = "SMC"; 142 "fsl,cpm1-smc-uart";
110 device-id = <1>;
111 reg = <a80 10 3e80 40>; 143 reg = <a80 10 3e80 40>;
112 clock-setup = <00ffffff 0>; 144 interrupts = <4>;
113 rx-clock = <1>; 145 interrupt-parent = <&CPM_PIC>;
114 tx-clock = <1>; 146 fsl,cpm-brg = <1>;
115 current-speed = <0>; 147 fsl,cpm-command = <0090>;
116 interrupts = <4 3>;
117 interrupt-parent = <&Cpm_pic>;
118 }; 148 };
119 149
120 smc@a90 { 150 serial@a90 {
121 device_type = "serial"; 151 device_type = "serial";
122 compatible = "cpm_uart"; 152 compatible = "fsl,mpc866-smc-uart",
123 model = "SMC"; 153 "fsl,cpm1-smc-uart";
124 device-id = <2>; 154 reg = <a90 10 3f80 40>;
125 reg = <a90 20 3f80 40>; 155 interrupts = <3>;
126 clock-setup = <ff00ffff 90000>; 156 interrupt-parent = <&CPM_PIC>;
127 rx-clock = <2>; 157 fsl,cpm-brg = <2>;
128 tx-clock = <2>; 158 fsl,cpm-command = <00d0>;
129 current-speed = <0>;
130 interrupts = <3 3>;
131 interrupt-parent = <&Cpm_pic>;
132 }; 159 };
133 160
134 scc@a00 { 161 ethernet@a00 {
135 device_type = "network"; 162 device_type = "network";
136 compatible = "fs_enet"; 163 compatible = "fsl,mpc866-scc-enet",
137 model = "SCC"; 164 "fsl,cpm1-scc-enet";
138 device-id = <1>; 165 reg = <a00 18 3c00 100>;
139 reg = <a00 18 3c00 80>; 166 local-mac-address = [ 00 00 00 00 00 00 ];
140 mac-address = [ 00 00 0C 00 03 FD ]; 167 interrupts = <1e>;
141 interrupts = <1e 3>; 168 interrupt-parent = <&CPM_PIC>;
142 interrupt-parent = <&Cpm_pic>; 169 fsl,cpm-command = <0000>;
170 linux,network-index = <1>;
143 }; 171 };
144 }; 172 };
145 }; 173 };
174
175 chosen {
176 linux,stdout-path = "/soc/cpm/serial@a80";
177 };
146}; 178};
generated by cgit v1.2.2 (git 2.25.0) at 2024-10-10 03:29:05 -0400