arch/arm/plat-mxc/devices/platform-pata_imx.c

   1 /*
   2  * This program is free software; you can redistribute it and/or modify it under
   3  * the terms of the GNU General Public License version 2 as published by the
   4  * Free Software Foundation.
   5  */
   6 #include <mach/hardware.h>
   7 #include <mach/devices-common.h>
   8
   9 #define imx_pata_imx_data_entry_single(soc)                             \
  10         {                                                               \
  11                 .iobase = soc ## _ATA_BASE_ADDR,                        \
  12                 .irq = soc ## _MXC_INT_ATA,                             \
  13         }
  14
  15 #ifdef CONFIG_SOC_IMX51
  16 const struct imx_pata_imx_data imx51_pata_imx_data __initconst =
  17         imx_pata_imx_data_entry_single(MX51);
  18 #endif /* ifdef CONFIG_SOC_IMX51 */
  19
  20 struct platform_device *__init imx_add_pata_imx(
  21                 const struct imx_pata_imx_data *data)
  22 {
  23         struct resource res[] = {
  24                 {
  25                         .start = data->iobase,
  26                         .end = data->iobase + SZ_16K - 1,
  27                         .flags = IORESOURCE_MEM,
  28                 },
  29                 {
  30                         .start = data->irq,
  31                         .end = data->irq,
  32                         .flags = IORESOURCE_IRQ,
  33                 },
  34         };
  35         return imx_add_platform_device("pata_imx", -1,
  36                         res, ARRAY_SIZE(res), NULL, 0);
  37 }
  38