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Diffstat (limited to 'include/configs/imx6_spl.h')
| -rw-r--r-- | include/configs/imx6_spl.h | 91 |
1 files changed, 0 insertions, 91 deletions
diff --git a/include/configs/imx6_spl.h b/include/configs/imx6_spl.h deleted file mode 100644 index a223930..0000000 --- a/include/configs/imx6_spl.h +++ /dev/null @@ -1,91 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0+ */ -/* - * Copyright (C) 2014 Gateworks Corporation - * Author: Tim Harvey <tharvey@gateworks.com> - */ -#ifndef __IMX6_SPL_CONFIG_H -#define __IMX6_SPL_CONFIG_H - -#ifdef CONFIG_SPL - -#ifdef CONFIG_MX6_OCRAM_256KB -/* - * see Figure 8.4.1 in IMX6DQ Reference manuals: - * - IMX6DQ OCRAM (IRAM) is from 0x00907000 to 0x0093FFFF - * - BOOT ROM stack is at 0x0093FFB8 - * - if icache/dcache is enabled (eFuse/strapping controlled) then the - * IMX BOOT ROM will setup MMU table at 0x00938000, therefore we need to - * fit between 0x00907000 and 0x00938000. - * - Additionally the BOOT ROM loads what they consider the firmware image - * which consists of a 4K header in front of us that contains the IVT, DCD - * and some padding thus 'our' max size is really 0x00908000 - 0x00938000 - * or 192KB - */ -#define CONFIG_SPL_MAX_SIZE 0x30000 -#define CONFIG_SPL_STACK 0x0093FFB8 -/* - * Pad SPL to 196KB (4KB header + 192KB max size). This allows to write the - * SPL/U-Boot combination generated with u-boot-with-spl.imx directly to a - * boot media (given that boot media specific offset is configured properly). - */ -#define CONFIG_SPL_PAD_TO 0x31000 -#else -/* - * see Figure 8-3 in IMX6SDL Reference manuals: - * - IMX6SDL OCRAM (IRAM) is from 0x00907000 to 0x0091FFFF - * - BOOT ROM stack is at 0x0091FFB8 - * - if icache/dcache is enabled (eFuse/strapping controlled) then the - * IMX BOOT ROM will setup MMU table at 0x00918000, therefore we need to - * fit between 0x00907000 and 0x00918000. - * - Additionally the BOOT ROM loads what they consider the firmware image - * which consists of a 4K header in front of us that contains the IVT, DCD - * and some padding thus 'our' max size is really 0x00908000 - 0x00918000 - * or 64KB - */ -#define CONFIG_SPL_MAX_SIZE 0x10000 -#define CONFIG_SPL_STACK 0x0091FFB8 -/* - * Pad SPL to 68KB (4KB header + 64KB max size). This allows to write the - * SPL/U-Boot combination generated with u-boot-with-spl.imx directly to a - * boot media (given that boot media specific offset is configured properly). - */ -#define CONFIG_SPL_PAD_TO 0x11000 - -#endif - -/* MMC support */ -#if defined(CONFIG_SPL_MMC_SUPPORT) -#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1 -#define CONFIG_SYS_MONITOR_LEN 409600 /* 400 KB */ -#endif - -/* SATA support */ -#if defined(CONFIG_SPL_SATA_SUPPORT) -#define CONFIG_SPL_SATA_BOOT_DEVICE 0 -#define CONFIG_SYS_SATA_FAT_BOOT_PARTITION 1 -#endif - -/* Define the payload for FAT/EXT support */ -#if defined(CONFIG_SPL_FS_FAT) || defined(CONFIG_SPL_FS_EXT4) -# ifdef CONFIG_OF_CONTROL -# define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot-dtb.img" -# else -# define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img" -# endif -#endif - -#if defined(CONFIG_MX6SX) || defined(CONFIG_MX6SL) || \ - defined(CONFIG_MX6UL) || defined(CONFIG_MX6ULL) -#define CONFIG_SPL_BSS_START_ADDR 0x88200000 -#define CONFIG_SPL_BSS_MAX_SIZE 0x100000 /* 1 MB */ -#define CONFIG_SYS_SPL_MALLOC_START 0x88300000 -#define CONFIG_SYS_SPL_MALLOC_SIZE 0x100000 /* 1 MB */ -#else -#define CONFIG_SPL_BSS_START_ADDR 0x18200000 -#define CONFIG_SPL_BSS_MAX_SIZE 0x100000 /* 1 MB */ -#define CONFIG_SYS_SPL_MALLOC_START 0x18300000 -#define CONFIG_SYS_SPL_MALLOC_SIZE 0x100000 /* 1 MB */ -#endif -#endif - -#endif |