1 /* 2 * omap4-sar-layout.h: OMAP4 SAR RAM layout header file 3 * 4 * Copyright (C) 2011 Texas Instruments, Inc. 5 * Santosh Shilimkar <santosh.shilimkar@ti.com> 6 * 7 * This program is free software; you can redistribute it and/or modify 8 * it under the terms of the GNU General Public License version 2 as 9 * published by the Free Software Foundation. 10 */ 11 #ifndef OMAP_ARCH_OMAP4_SAR_LAYOUT_H 12 #define OMAP_ARCH_OMAP4_SAR_LAYOUT_H 13 14 /* 15 * SAR BANK offsets from base address OMAP44XX/54XX_SAR_RAM_BASE 16 */ 17 #define SAR_BANK1_OFFSET 0x0000 18 #define SAR_BANK2_OFFSET 0x1000 19 #define SAR_BANK3_OFFSET 0x2000 20 #define SAR_BANK4_OFFSET 0x3000 21 22 /* Scratch pad memory offsets from SAR_BANK1 */ 23 #define SCU_OFFSET0 0xfe4 24 #define SCU_OFFSET1 0xfe8 25 #define OMAP_TYPE_OFFSET 0xfec 26 #define L2X0_SAVE_OFFSET0 0xff0 27 #define L2X0_SAVE_OFFSET1 0xff4 28 #define L2X0_AUXCTRL_OFFSET 0xff8 29 #define L2X0_PREFETCH_CTRL_OFFSET 0xffc 30 31 /* CPUx Wakeup Non-Secure Physical Address offsets in SAR_BANK3 */ 32 #define CPU0_WAKEUP_NS_PA_ADDR_OFFSET 0xa04 33 #define CPU1_WAKEUP_NS_PA_ADDR_OFFSET 0xa08 34 #define OMAP5_CPU0_WAKEUP_NS_PA_ADDR_OFFSET 0xe00 35 #define OMAP5_CPU1_WAKEUP_NS_PA_ADDR_OFFSET 0xe04 36 37 #define SAR_BACKUP_STATUS_OFFSET (SAR_BANK3_OFFSET + 0x500) 38 #define SAR_SECURE_RAM_SIZE_OFFSET (SAR_BANK3_OFFSET + 0x504) 39 #define SAR_SECRAM_SAVED_AT_OFFSET (SAR_BANK3_OFFSET + 0x508) 40 41 /* WakeUpGen save restore offset from OMAP44XX_SAR_RAM_BASE */ 42 #define WAKEUPGENENB_OFFSET_CPU0 (SAR_BANK3_OFFSET + 0x684) 43 #define WAKEUPGENENB_SECURE_OFFSET_CPU0 (SAR_BANK3_OFFSET + 0x694) 44 #define WAKEUPGENENB_OFFSET_CPU1 (SAR_BANK3_OFFSET + 0x6a4) 45 #define WAKEUPGENENB_SECURE_OFFSET_CPU1 (SAR_BANK3_OFFSET + 0x6b4) 46 #define AUXCOREBOOT0_OFFSET (SAR_BANK3_OFFSET + 0x6c4) 47 #define AUXCOREBOOT1_OFFSET (SAR_BANK3_OFFSET + 0x6c8) 48 #define PTMSYNCREQ_MASK_OFFSET (SAR_BANK3_OFFSET + 0x6cc) 49 #define PTMSYNCREQ_EN_OFFSET (SAR_BANK3_OFFSET + 0x6d0) 50 #define SAR_BACKUP_STATUS_WAKEUPGEN 0x10 51 52 /* WakeUpGen save restore offset from OMAP54XX_SAR_RAM_BASE */ 53 #define OMAP5_WAKEUPGENENB_OFFSET_CPU0 (SAR_BANK3_OFFSET + 0x9dc) 54 #define OMAP5_WAKEUPGENENB_SECURE_OFFSET_CPU0 (SAR_BANK3_OFFSET + 0x9f0) 55 #define OMAP5_WAKEUPGENENB_OFFSET_CPU1 (SAR_BANK3_OFFSET + 0xa04) 56 #define OMAP5_WAKEUPGENENB_SECURE_OFFSET_CPU1 (SAR_BANK3_OFFSET + 0xa18) 57 #define OMAP5_AUXCOREBOOT0_OFFSET (SAR_BANK3_OFFSET + 0xa2c) 58 #define OMAP5_AUXCOREBOOT1_OFFSET (SAR_BANK3_OFFSET + 0x930) 59 #define OMAP5_AMBA_IF_MODE_OFFSET (SAR_BANK3_OFFSET + 0xa34) 60 #define OMAP5_SAR_BACKUP_STATUS_OFFSET (SAR_BANK3_OFFSET + 0x800) 61 62 #endif 63