arch/arm/mach-prima2/lluart.c

   1 /*
   2  * Static memory mapping for DEBUG_LL
   3  *
   4  * Copyright (c) 2011 Cambridge Silicon Radio Limited, a CSR plc group company.
   5  *
   6  * Licensed under GPLv2 or later.
   7  */
   8
   9 #include <linux/kernel.h>
  10 #include <asm/page.h>
  11 #include <asm/mach/map.h>
  12 #include <mach/map.h>
  13 #include <mach/uart.h>
  14
  15 void __init sirfsoc_map_lluart(void)
  16 {
  17         struct map_desc sirfsoc_lluart_map = {
  18                 .virtual        = SIRFSOC_UART1_VA_BASE,
  19                 .pfn            = __phys_to_pfn(SIRFSOC_UART1_PA_BASE),
  20                 .length         = SIRFSOC_UART1_SIZE,
  21                 .type           = MT_DEVICE,
  22         };
  23
  24         iotable_init(&sirfsoc_lluart_map, 1);
  25 }