arch/sh/boards/se/7206/setup.c

   1 /*
   2  *
   3  * linux/arch/sh/boards/se/7206/setup.c
   4  *
   5  * Copyright (C) 2006  Yoshinori Sato
   6  * Copyright (C) 2007  Paul Mundt
   7  *
   8  * Hitachi 7206 SolutionEngine Support.
   9  */
  10 #include <linux/init.h>
  11 #include <linux/platform_device.h>
  12 #include <asm/se7206.h>
  13 #include <asm/io.h>
  14 #include <asm/machvec.h>
  15 #include <asm/heartbeat.h>
  16
  17 static struct resource smc91x_resources[] = {
  18         [0] = {
  19                 .start          = 0x300,
  20                 .end            = 0x300 + 0x020 - 1,
  21                 .flags          = IORESOURCE_MEM,
  22         },
  23         [1] = {
  24                 .start          = 64,
  25                 .end            = 64,
  26                 .flags          = IORESOURCE_IRQ,
  27         },
  28 };
  29
  30 static struct platform_device smc91x_device = {
  31         .name           = "smc91x",
  32         .id             = -1,
  33         .num_resources  = ARRAY_SIZE(smc91x_resources),
  34         .resource       = smc91x_resources,
  35 };
  36
  37 static unsigned char heartbeat_bit_pos[] = { 8, 9, 10, 11, 12, 13, 14, 15 };
  38
  39 static struct heartbeat_data heartbeat_data = {
  40         .bit_pos        = heartbeat_bit_pos,
  41         .nr_bits        = ARRAY_SIZE(heartbeat_bit_pos),
  42         .regsize        = 32,
  43 };
  44
  45 static struct resource heartbeat_resources[] = {
  46         [0] = {
  47                 .start  = PA_LED,
  48                 .end    = PA_LED,
  49                 .flags  = IORESOURCE_MEM,
  50         },
  51 };
  52
  53 static struct platform_device heartbeat_device = {
  54         .name           = "heartbeat",
  55         .id             = -1,
  56         .dev    = {
  57                 .platform_data  = &heartbeat_data,
  58         },
  59         .num_resources  = ARRAY_SIZE(heartbeat_resources),
  60         .resource       = heartbeat_resources,
  61 };
  62
  63 static struct platform_device *se7206_devices[] __initdata = {
  64         &smc91x_device,
  65         &heartbeat_device,
  66 };
  67
  68 static int __init se7206_devices_setup(void)
  69 {
  70         return platform_add_devices(se7206_devices, ARRAY_SIZE(se7206_devices));
  71 }
  72 __initcall(se7206_devices_setup);
  73
  74 /*
  75  * The Machine Vector
  76  */
  77
  78 static struct sh_machine_vector mv_se __initmv = {
  79         .mv_name                = "SolutionEngine",
  80         .mv_nr_irqs             = 256,
  81         .mv_inb                 = se7206_inb,
  82         .mv_inw                 = se7206_inw,
  83         .mv_outb                = se7206_outb,
  84         .mv_outw                = se7206_outw,
  85
  86         .mv_inb_p               = se7206_inb_p,
  87         .mv_inw_p               = se7206_inw,
  88         .mv_outb_p              = se7206_outb_p,
  89         .mv_outw_p              = se7206_outw,
  90
  91         .mv_insb                = se7206_insb,
  92         .mv_insw                = se7206_insw,
  93         .mv_outsb               = se7206_outsb,
  94         .mv_outsw               = se7206_outsw,
  95
  96         .mv_init_irq            = init_se7206_IRQ,
  97 };