arch/arm/mach-tegra/irammap.h

   1 /*
   2  * Copyright (c) 2012, NVIDIA CORPORATION.  All rights reserved.
   3  *
   4  * This program is free software; you can redistribute it and/or modify it
   5  * under the terms and conditions of the GNU General Public License,
   6  * version 2, as published by the Free Software Foundation.
   7  *
   8  * This program is distributed in the hope it will be useful, but WITHOUT
   9  * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  10  * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  11  * more details.
  12  *
  13  * You should have received a copy of the GNU General Public License
  14  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  15  */
  16
  17 #ifndef __MACH_TEGRA_IRAMMAP_H
  18 #define __MACH_TEGRA_IRAMMAP_H
  19
  20 #include <asm/sizes.h>
  21
  22 /* The first 1K of IRAM is permanently reserved for the CPU reset handler */
  23 #define TEGRA_IRAM_RESET_HANDLER_OFFSET 0
  24 #define TEGRA_IRAM_RESET_HANDLER_SIZE   SZ_1K
  25
  26 /*
  27  * This area is used for LPx resume vector, only while LPx power state is
  28  * active. At other times, the AVP may use this area for arbitrary purposes
  29  */
  30 #define TEGRA_IRAM_LPx_RESUME_AREA      (TEGRA_IRAM_BASE + SZ_4K)
  31
  32 #endif