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-rw-r--r--arch/powerpc/boot/dts/ebony.dts37
1 files changed, 13 insertions, 24 deletions
diff --git a/arch/powerpc/boot/dts/ebony.dts b/arch/powerpc/boot/dts/ebony.dts
index b67918651c48..0ec02f4726b5 100644
--- a/arch/powerpc/boot/dts/ebony.dts
+++ b/arch/powerpc/boot/dts/ebony.dts
@@ -33,8 +33,8 @@
33 timebase-frequency = <0>; // Filled in by zImage 33 timebase-frequency = <0>; // Filled in by zImage
34 i-cache-line-size = <32>; 34 i-cache-line-size = <32>;
35 d-cache-line-size = <32>; 35 d-cache-line-size = <32>;
36 i-cache-size = <0>; 36 i-cache-size = <8000>; /* 32 kB */
37 d-cache-size = <0>; 37 d-cache-size = <8000>; /* 32 kB */
38 dcr-controller; 38 dcr-controller;
39 dcr-access-method = "native"; 39 dcr-access-method = "native";
40 }; 40 };
@@ -46,7 +46,6 @@
46 }; 46 };
47 47
48 UIC0: interrupt-controller0 { 48 UIC0: interrupt-controller0 {
49 device_type = "ibm,uic";
50 compatible = "ibm,uic-440gp", "ibm,uic"; 49 compatible = "ibm,uic-440gp", "ibm,uic";
51 interrupt-controller; 50 interrupt-controller;
52 cell-index = <0>; 51 cell-index = <0>;
@@ -58,7 +57,6 @@
58 }; 57 };
59 58
60 UIC1: interrupt-controller1 { 59 UIC1: interrupt-controller1 {
61 device_type = "ibm,uic";
62 compatible = "ibm,uic-440gp", "ibm,uic"; 60 compatible = "ibm,uic-440gp", "ibm,uic";
63 interrupt-controller; 61 interrupt-controller;
64 cell-index = <1>; 62 cell-index = <1>;
@@ -71,36 +69,36 @@
71 }; 69 };
72 70
73 CPC0: cpc { 71 CPC0: cpc {
74 device_type = "ibm,cpc";
75 compatible = "ibm,cpc-440gp"; 72 compatible = "ibm,cpc-440gp";
76 dcr-reg = <0b0 003 0e0 010>; 73 dcr-reg = <0b0 003 0e0 010>;
77 // FIXME: anything else? 74 // FIXME: anything else?
78 }; 75 };
79 76
80 plb { 77 plb {
81 device_type = "ibm,plb";
82 compatible = "ibm,plb-440gp", "ibm,plb4"; 78 compatible = "ibm,plb-440gp", "ibm,plb4";
83 #address-cells = <2>; 79 #address-cells = <2>;
84 #size-cells = <1>; 80 #size-cells = <1>;
85 ranges; 81 ranges;
86 clock-frequency = <0>; // Filled in by zImage 82 clock-frequency = <0>; // Filled in by zImage
87 83
88 SDRAM0: sdram { 84 SDRAM0: memory-controller {
89 device_type = "memory-controller"; 85 compatible = "ibm,sdram-440gp";
90 compatible = "ibm,sdram-440gp", "ibm,sdram";
91 dcr-reg = <010 2>; 86 dcr-reg = <010 2>;
92 // FIXME: anything else? 87 // FIXME: anything else?
93 }; 88 };
94 89
90 SRAM0: sram {
91 compatible = "ibm,sram-440gp";
92 dcr-reg = <020 8 00a 1>;
93 };
94
95 DMA0: dma { 95 DMA0: dma {
96 // FIXME: ??? 96 // FIXME: ???
97 device_type = "ibm,dma-4xx"; 97 compatible = "ibm,dma-440gp";
98 compatible = "ibm,dma-440gp", "ibm,dma-4xx";
99 dcr-reg = <100 027>; 98 dcr-reg = <100 027>;
100 }; 99 };
101 100
102 MAL0: mcmal { 101 MAL0: mcmal {
103 device_type = "mcmal-dma";
104 compatible = "ibm,mcmal-440gp", "ibm,mcmal"; 102 compatible = "ibm,mcmal-440gp", "ibm,mcmal";
105 dcr-reg = <180 62>; 103 dcr-reg = <180 62>;
106 num-tx-chans = <4>; 104 num-tx-chans = <4>;
@@ -119,7 +117,6 @@
119 }; 117 };
120 118
121 POB0: opb { 119 POB0: opb {
122 device_type = "ibm,opb";
123 compatible = "ibm,opb-440gp", "ibm,opb"; 120 compatible = "ibm,opb-440gp", "ibm,opb";
124 #address-cells = <1>; 121 #address-cells = <1>;
125 #size-cells = <1>; 122 #size-cells = <1>;
@@ -133,8 +130,7 @@
133 clock-frequency = <0>; // Filled in by zImage 130 clock-frequency = <0>; // Filled in by zImage
134 131
135 EBC0: ebc { 132 EBC0: ebc {
136 device_type = "ibm,ebc"; 133 compatible = "ibm,ebc-440gp", "ibm,ebc";
137 compatible = "ibm,ebc-440gp";
138 dcr-reg = <012 2>; 134 dcr-reg = <012 2>;
139 #address-cells = <2>; 135 #address-cells = <2>;
140 #size-cells = <1>; 136 #size-cells = <1>;
@@ -147,7 +143,7 @@
147 interrupts = <5 4>; 143 interrupts = <5 4>;
148 interrupt-parent = <&UIC1>; 144 interrupt-parent = <&UIC1>;
149 145
150 small-flash@0,0 { 146 small-flash@0,80000 {
151 device_type = "rom"; 147 device_type = "rom";
152 compatible = "direct-mapped"; 148 compatible = "direct-mapped";
153 probe-type = "JEDEC"; 149 probe-type = "JEDEC";
@@ -159,7 +155,6 @@
159 155
160 ds1743@1,0 { 156 ds1743@1,0 {
161 /* NVRAM & RTC */ 157 /* NVRAM & RTC */
162 device_type = "nvram";
163 compatible = "ds1743"; 158 compatible = "ds1743";
164 reg = <1 0 2000>; 159 reg = <1 0 2000>;
165 }; 160 };
@@ -170,7 +165,7 @@
170 probe-type = "JEDEC"; 165 probe-type = "JEDEC";
171 bank-width = <1>; 166 bank-width = <1>;
172 partitions = <0 380000 167 partitions = <0 380000
173 280000 80000>; 168 380000 80000>;
174 partition-names = "fs", "firmware"; 169 partition-names = "fs", "firmware";
175 reg = <2 0 400000>; 170 reg = <2 0 400000>;
176 }; 171 };
@@ -226,13 +221,11 @@
226 221
227 GPIO0: gpio@40000700 { 222 GPIO0: gpio@40000700 {
228 /* FIXME */ 223 /* FIXME */
229 device_type = "gpio";
230 compatible = "ibm,gpio-440gp"; 224 compatible = "ibm,gpio-440gp";
231 reg = <40000700 20>; 225 reg = <40000700 20>;
232 }; 226 };
233 227
234 ZMII0: emac-zmii@40000780 { 228 ZMII0: emac-zmii@40000780 {
235 device_type = "emac-zmii";
236 compatible = "ibm,zmii-440gp", "ibm,zmii"; 229 compatible = "ibm,zmii-440gp", "ibm,zmii";
237 reg = <40000780 c>; 230 reg = <40000780 c>;
238 }; 231 };
@@ -299,9 +292,5 @@
299 292
300 chosen { 293 chosen {
301 linux,stdout-path = "/plb/opb/serial@40000200"; 294 linux,stdout-path = "/plb/opb/serial@40000200";
302// linux,initrd-start = <0>; /* FIXME */
303// linux,initrd-end = <0>;
304// bootargs = "";
305 }; 295 };
306}; 296};
307
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-19 06:56:04 -0500