arch/arm/mach-snapdragon/sysmap-apq8096.c

   1 // SPDX-License-Identifier: GPL-2.0+
   2 /*
   3  * Qualcomm APQ8096 memory map
   4  *
   5  * (C) Copyright 2017 Jorge Ramirez Ortiz <jorge.ramirez-ortiz@linaro.org>
   6  */
   7
   8 #include <common.h>
   9 #include <asm/armv8/mmu.h>
  10
  11 static struct mm_region apq8096_mem_map[] = {
  12         {
  13                 .virt = 0x0UL, /* Peripheral block */
  14                 .phys = 0x0UL, /* Peripheral block */
  15                 .size = 0x10000000UL,
  16                 .attrs = PTE_BLOCK_MEMTYPE(MT_DEVICE_NGNRNE) |
  17                          PTE_BLOCK_NON_SHARE |
  18                          PTE_BLOCK_PXN | PTE_BLOCK_UXN
  19         }, {
  20                 .virt = 0x80000000UL, /* DDR */
  21                 .phys = 0x80000000UL, /* DDR */
  22                 .size = 0xC0000000UL,
  23                 .attrs = PTE_BLOCK_MEMTYPE(MT_NORMAL) |
  24                          PTE_BLOCK_INNER_SHARE
  25         }, {
  26                 /* List terminator */
  27                 0,
  28         }
  29 };
  30
  31 struct mm_region *mem_map = apq8096_mem_map;