Vitaly Bordug | 514ccd4 | 2005-09-16 19:28:00 -0700 | [diff] [blame] | 1 | /* |
Vitaly Bordug | 514ccd4 | 2005-09-16 19:28:00 -0700 | [diff] [blame] | 2 | * MPC8xx Device descriptions |
| 3 | * |
Kumar Gala | 4c8d3d9 | 2005-11-13 16:06:30 -0800 | [diff] [blame] | 4 | * Maintainer: Kumar Gala <galak@kernel.crashing.org> |
Vitaly Bordug | 514ccd4 | 2005-09-16 19:28:00 -0700 | [diff] [blame] | 5 | * |
| 6 | * Copyright 2005 MontaVista Software, Inc. by Vitaly Bordug<vbordug@ru.mvista.com> |
| 7 | * |
| 8 | * This program is free software; you can redistribute it and/or modify it |
| 9 | * under the terms of the GNU General Public License as published by the |
| 10 | * Free Software Foundation; either version 2 of the License, or (at your |
| 11 | * option) any later version. |
| 12 | */ |
| 13 | |
| 14 | #include <linux/init.h> |
| 15 | #include <linux/module.h> |
| 16 | #include <linux/device.h> |
| 17 | #include <linux/serial_8250.h> |
| 18 | #include <linux/mii.h> |
| 19 | #include <asm/commproc.h> |
| 20 | #include <asm/mpc8xx.h> |
| 21 | #include <asm/irq.h> |
| 22 | #include <asm/ppc_sys.h> |
| 23 | |
| 24 | /* We use offsets for IORESOURCE_MEM to do not set dependences at compile time. |
| 25 | * They will get fixed up by mach_mpc8xx_fixup |
| 26 | */ |
| 27 | |
| 28 | struct platform_device ppc_sys_platform_devices[] = { |
| 29 | [MPC8xx_CPM_FEC1] = { |
| 30 | .name = "fsl-cpm-fec", |
| 31 | .id = 1, |
| 32 | .num_resources = 2, |
| 33 | .resource = (struct resource[]) { |
| 34 | { |
| 35 | .name = "regs", |
| 36 | .start = 0xe00, |
| 37 | .end = 0xe88, |
| 38 | .flags = IORESOURCE_MEM, |
| 39 | }, |
| 40 | { |
| 41 | .name = "interrupt", |
| 42 | .start = MPC8xx_INT_FEC1, |
| 43 | .end = MPC8xx_INT_FEC1, |
| 44 | .flags = IORESOURCE_IRQ, |
| 45 | }, |
| 46 | }, |
| 47 | }, |
| 48 | [MPC8xx_CPM_FEC2] = { |
| 49 | .name = "fsl-cpm-fec", |
| 50 | .id = 2, |
| 51 | .num_resources = 2, |
| 52 | .resource = (struct resource[]) { |
| 53 | { |
| 54 | .name = "regs", |
| 55 | .start = 0x1e00, |
| 56 | .end = 0x1e88, |
| 57 | .flags = IORESOURCE_MEM, |
| 58 | }, |
| 59 | { |
| 60 | .name = "interrupt", |
| 61 | .start = MPC8xx_INT_FEC2, |
| 62 | .end = MPC8xx_INT_FEC2, |
| 63 | .flags = IORESOURCE_IRQ, |
| 64 | }, |
| 65 | }, |
| 66 | }, |
| 67 | [MPC8xx_CPM_SCC1] = { |
| 68 | .name = "fsl-cpm-scc", |
| 69 | .id = 1, |
| 70 | .num_resources = 3, |
| 71 | .resource = (struct resource[]) { |
| 72 | { |
| 73 | .name = "regs", |
| 74 | .start = 0xa00, |
| 75 | .end = 0xa18, |
| 76 | .flags = IORESOURCE_MEM, |
| 77 | }, |
| 78 | { |
| 79 | .name = "pram", |
| 80 | .start = 0x3c00, |
| 81 | .end = 0x3c80, |
| 82 | .flags = IORESOURCE_MEM, |
| 83 | }, |
| 84 | { |
| 85 | .name = "interrupt", |
| 86 | .start = MPC8xx_INT_SCC1, |
| 87 | .end = MPC8xx_INT_SCC1, |
| 88 | .flags = IORESOURCE_IRQ, |
| 89 | }, |
| 90 | }, |
| 91 | }, |
| 92 | [MPC8xx_CPM_SCC2] = { |
| 93 | .name = "fsl-cpm-scc", |
| 94 | .id = 2, |
| 95 | .num_resources = 3, |
| 96 | .resource = (struct resource[]) { |
| 97 | { |
| 98 | .name = "regs", |
| 99 | .start = 0xa20, |
| 100 | .end = 0xa38, |
| 101 | .flags = IORESOURCE_MEM, |
| 102 | }, |
| 103 | { |
| 104 | .name = "pram", |
| 105 | .start = 0x3d00, |
| 106 | .end = 0x3d80, |
| 107 | .flags = IORESOURCE_MEM, |
| 108 | }, |
| 109 | |
| 110 | { |
| 111 | .name = "interrupt", |
| 112 | .start = MPC8xx_INT_SCC2, |
| 113 | .end = MPC8xx_INT_SCC2, |
| 114 | .flags = IORESOURCE_IRQ, |
| 115 | }, |
| 116 | }, |
| 117 | }, |
| 118 | [MPC8xx_CPM_SCC3] = { |
| 119 | .name = "fsl-cpm-scc", |
| 120 | .id = 3, |
| 121 | .num_resources = 3, |
| 122 | .resource = (struct resource[]) { |
| 123 | { |
| 124 | .name = "regs", |
| 125 | .start = 0xa40, |
| 126 | .end = 0xa58, |
| 127 | .flags = IORESOURCE_MEM, |
| 128 | }, |
| 129 | { |
| 130 | .name = "pram", |
| 131 | .start = 0x3e00, |
| 132 | .end = 0x3e80, |
| 133 | .flags = IORESOURCE_MEM, |
| 134 | }, |
| 135 | |
| 136 | { |
| 137 | .name = "interrupt", |
| 138 | .start = MPC8xx_INT_SCC3, |
| 139 | .end = MPC8xx_INT_SCC3, |
| 140 | .flags = IORESOURCE_IRQ, |
| 141 | }, |
| 142 | }, |
| 143 | }, |
| 144 | [MPC8xx_CPM_SCC4] = { |
| 145 | .name = "fsl-cpm-scc", |
| 146 | .id = 4, |
| 147 | .num_resources = 3, |
| 148 | .resource = (struct resource[]) { |
| 149 | { |
| 150 | .name = "regs", |
| 151 | .start = 0xa60, |
| 152 | .end = 0xa78, |
| 153 | .flags = IORESOURCE_MEM, |
| 154 | }, |
| 155 | { |
| 156 | .name = "pram", |
| 157 | .start = 0x3f00, |
| 158 | .end = 0x3f80, |
| 159 | .flags = IORESOURCE_MEM, |
| 160 | }, |
| 161 | |
| 162 | { |
| 163 | .name = "interrupt", |
| 164 | .start = MPC8xx_INT_SCC4, |
| 165 | .end = MPC8xx_INT_SCC4, |
| 166 | .flags = IORESOURCE_IRQ, |
| 167 | }, |
| 168 | }, |
| 169 | }, |
| 170 | [MPC8xx_CPM_SMC1] = { |
| 171 | .name = "fsl-cpm-smc", |
| 172 | .id = 1, |
Vitaly Bordug | a73c87b | 2006-04-25 20:26:33 +0400 | [diff] [blame] | 173 | .num_resources = 3, |
Vitaly Bordug | 514ccd4 | 2005-09-16 19:28:00 -0700 | [diff] [blame] | 174 | .resource = (struct resource[]) { |
| 175 | { |
| 176 | .name = "regs", |
Vitaly Bordug | a73c87b | 2006-04-25 20:26:33 +0400 | [diff] [blame] | 177 | .start = 0xa80, |
| 178 | .end = 0xa8f, |
| 179 | .flags = IORESOURCE_MEM, |
| 180 | }, |
| 181 | { |
| 182 | .name = "pram", |
| 183 | .start = 0x3e80, |
| 184 | .end = 0x3ebf, |
Vitaly Bordug | 514ccd4 | 2005-09-16 19:28:00 -0700 | [diff] [blame] | 185 | .flags = IORESOURCE_MEM, |
| 186 | }, |
| 187 | { |
| 188 | .name = "interrupt", |
| 189 | .start = MPC8xx_INT_SMC1, |
| 190 | .end = MPC8xx_INT_SMC1, |
| 191 | .flags = IORESOURCE_IRQ, |
| 192 | }, |
| 193 | }, |
| 194 | }, |
| 195 | [MPC8xx_CPM_SMC2] = { |
| 196 | .name = "fsl-cpm-smc", |
| 197 | .id = 2, |
Vitaly Bordug | a73c87b | 2006-04-25 20:26:33 +0400 | [diff] [blame] | 198 | .num_resources = 3, |
Vitaly Bordug | 514ccd4 | 2005-09-16 19:28:00 -0700 | [diff] [blame] | 199 | .resource = (struct resource[]) { |
| 200 | { |
| 201 | .name = "regs", |
Vitaly Bordug | a73c87b | 2006-04-25 20:26:33 +0400 | [diff] [blame] | 202 | .start = 0xa90, |
| 203 | .end = 0xa9f, |
Vitaly Bordug | 514ccd4 | 2005-09-16 19:28:00 -0700 | [diff] [blame] | 204 | .flags = IORESOURCE_MEM, |
| 205 | }, |
| 206 | { |
Vitaly Bordug | a73c87b | 2006-04-25 20:26:33 +0400 | [diff] [blame] | 207 | .name = "pram", |
| 208 | .start = 0x3f80, |
| 209 | .end = 0x3fbf, |
| 210 | .flags = IORESOURCE_MEM, |
| 211 | |
| 212 | }, |
| 213 | { |
Vitaly Bordug | 514ccd4 | 2005-09-16 19:28:00 -0700 | [diff] [blame] | 214 | .name = "interrupt", |
| 215 | .start = MPC8xx_INT_SMC2, |
| 216 | .end = MPC8xx_INT_SMC2, |
| 217 | .flags = IORESOURCE_IRQ, |
| 218 | }, |
| 219 | }, |
| 220 | }, |
| 221 | }; |
| 222 | |
| 223 | static int __init mach_mpc8xx_fixup(struct platform_device *pdev) |
| 224 | { |
| 225 | ppc_sys_fixup_mem_resource (pdev, IMAP_ADDR); |
| 226 | return 0; |
| 227 | } |
| 228 | |
| 229 | static int __init mach_mpc8xx_init(void) |
| 230 | { |
| 231 | ppc_sys_device_fixup = mach_mpc8xx_fixup; |
| 232 | return 0; |
| 233 | } |
| 234 | |
| 235 | postcore_initcall(mach_mpc8xx_init); |