1 /* SPDX-License-Identifier: GPL-2.0+ */ 2 /* 3 * omap.h 4 * 5 * Copyright (C) 2011, Texas Instruments, Incorporated - http://www.ti.com/ 6 * 7 * Author: 8 * Chandan Nath <chandan.nath (at) ti.com> 9 * 10 * Derived from OMAP4 work by 11 * Aneesh V <aneesh (at) ti.com> 12 */ 13 14 #ifndef _OMAP_H_ 15 #define _OMAP_H_ 16 17 #include <linux/sizes.h> 18 19 #ifdef CONFIG_AM33XX 20 #define NON_SECURE_SRAM_START 0x402F0400 21 #define NON_SECURE_SRAM_END 0x40310000 22 #define NON_SECURE_SRAM_IMG_END 0x4030B800 23 #elif defined(CONFIG_TI816X) || defined(CONFIG_TI814X) 24 #define NON_SECURE_SRAM_START 0x40300000 25 #define NON_SECURE_SRAM_END 0x40320000 26 #define NON_SECURE_SRAM_IMG_END 0x4031B800 27 #elif defined(CONFIG_AM43XX) 28 #define NON_SECURE_SRAM_START 0x402F0400 29 #define NON_SECURE_SRAM_END 0x40340000 30 #define NON_SECURE_SRAM_IMG_END 0x40337DE0 31 #define QSPI_BASE 0x47900000 32 #endif 33 #define SRAM_SCRATCH_SPACE_ADDR (NON_SECURE_SRAM_IMG_END - SZ_1K) 34 35 /* Boot parameters */ 36 #ifndef __ASSEMBLY__ 37 struct omap_boot_parameters { 38 unsigned int reserved; 39 unsigned int boot_device_descriptor; 40 unsigned char boot_device; 41 unsigned char reset_reason; 42 }; 43 44 #define DEVICE_TYPE_SHIFT 0x8 45 #define DEVICE_TYPE_MASK (0x7 << DEVICE_TYPE_SHIFT) 46 #endif 47 48 #endif 49
