arch/arm/mach-mx5/devices.c

   1 /*
   2  * Copyright 2009 Amit Kucheria <amit.kucheria@canonical.com>
   3  *
   4  * The code contained herein is licensed under the GNU General Public
   5  * License. You may obtain a copy of the GNU General Public License
   6  * Version 2 or later at the following locations:
   7  *
   8  * http://www.opensource.org/licenses/gpl-license.html
   9  * http://www.gnu.org/copyleft/gpl.html
  10  */
  11
  12 #include <linux/platform_device.h>
  13 #include <mach/hardware.h>
  14 #include <mach/imx-uart.h>
  15
  16 static struct resource uart0[] = {
  17         {
  18                 .start = MX51_UART1_BASE_ADDR,
  19                 .end = MX51_UART1_BASE_ADDR + 0xfff,
  20                 .flags = IORESOURCE_MEM,
  21         }, {
  22                 .start = MX51_MXC_INT_UART1,
  23                 .end = MX51_MXC_INT_UART1,
  24                 .flags = IORESOURCE_IRQ,
  25         },
  26 };
  27
  28 struct platform_device mxc_uart_device0 = {
  29         .name = "imx-uart",
  30         .id = 0,
  31         .resource = uart0,
  32         .num_resources = ARRAY_SIZE(uart0),
  33 };
  34
  35 static struct resource uart1[] = {
  36         {
  37                 .start = MX51_UART2_BASE_ADDR,
  38                 .end = MX51_UART2_BASE_ADDR + 0xfff,
  39                 .flags = IORESOURCE_MEM,
  40         }, {
  41                 .start = MX51_MXC_INT_UART2,
  42                 .end = MX51_MXC_INT_UART2,
  43                 .flags = IORESOURCE_IRQ,
  44         },
  45 };
  46
  47 struct platform_device mxc_uart_device1 = {
  48         .name = "imx-uart",
  49         .id = 1,
  50         .resource = uart1,
  51         .num_resources = ARRAY_SIZE(uart1),
  52 };
  53
  54 static struct resource uart2[] = {
  55         {
  56                 .start = MX51_UART3_BASE_ADDR,
  57                 .end = MX51_UART3_BASE_ADDR + 0xfff,
  58                 .flags = IORESOURCE_MEM,
  59         }, {
  60                 .start = MX51_MXC_INT_UART3,
  61                 .end = MX51_MXC_INT_UART3,
  62                 .flags = IORESOURCE_IRQ,
  63         },
  64 };
  65
  66 struct platform_device mxc_uart_device2 = {
  67         .name = "imx-uart",
  68         .id = 2,
  69         .resource = uart2,
  70         .num_resources = ARRAY_SIZE(uart2),
  71 };
  72
  73 static struct resource mxc_fec_resources[] = {
  74         {
  75                 .start  = MX51_MXC_FEC_BASE_ADDR,
  76                 .end    = MX51_MXC_FEC_BASE_ADDR + 0xfff,
  77                 .flags  = IORESOURCE_MEM,
  78         }, {
  79                 .start  = MX51_MXC_INT_FEC,
  80                 .end    = MX51_MXC_INT_FEC,
  81                 .flags  = IORESOURCE_IRQ,
  82         },
  83 };
  84
  85 struct platform_device mxc_fec_device = {
  86         .name = "fec",
  87         .id = 0,
  88         .num_resources = ARRAY_SIZE(mxc_fec_resources),
  89         .resource = mxc_fec_resources,
  90 };
  91
  92 /* Dummy definition to allow compiling in AVIC and TZIC simultaneously */
  93 int __init mxc_register_gpios(void)
  94 {
  95         return 0;
  96 }