+/* SPDX-License-Identifier: GPL-2.0+ */
/*
* ti_armv7_common.h
*
* Copyright (C) 2013 Texas Instruments Incorporated - http://www.ti.com/
*
- * SPDX-License-Identifier: GPL-2.0+
- *
* The various ARMv7 SoCs from TI all share a number of IP blocks when
* implementing a given feature. Rather than define these in every
* board or even SoC common file, we define a common file to be re-used
#ifndef __CONFIG_TI_ARMV7_COMMON_H__
#define __CONFIG_TI_ARMV7_COMMON_H__
-/*
- * We typically do not contain NOR flash. In the cases where we do, we
- * undefine this later.
- */
-#define CONFIG_SYS_NO_FLASH
-
/* Support both device trees and ATAGs. */
#define CONFIG_CMDLINE_TAG
#define CONFIG_SETUP_MEMORY_TAGS
"ramdisk_addr_r=0x88080000\0" \
"scriptaddr=0x80000000\0" \
"pxefile_addr_r=0x80100000\0" \
- "bootm_size=0x10000000\0"
+ "bootm_size=0x10000000\0" \
+ "boot_fdt=try\0"
-#define DEFAULT_MMC_TI_ARGS \
- "mmcdev=0\0" \
- "mmcrootfstype=ext4 rootwait\0" \
- "finduuid=part uuid mmc ${bootpart} uuid\0" \
- "args_mmc=run finduuid;setenv bootargs console=${console} " \
- "${optargs} " \
- "root=PARTUUID=${uuid} rw " \
- "rootfstype=${mmcrootfstype}\0" \
- "loadbootscript=load mmc ${mmcdev} ${loadaddr} boot.scr\0" \
- "bootscript=echo Running bootscript from mmc${mmcdev} ...; " \
- "source ${loadaddr}\0" \
- "bootenvfile=uEnv.txt\0" \
- "importbootenv=echo Importing environment from mmc${mmcdev} ...; " \
- "env import -t ${loadaddr} ${filesize}\0" \
- "loadbootenv=fatload mmc ${mmcdev} ${loadaddr} ${bootenvfile}\0" \
- "envboot=mmc dev ${mmcdev}; " \
- "if mmc rescan; then " \
- "echo SD/MMC found on device ${mmcdev};" \
- "if run loadbootscript; then " \
- "run bootscript;" \
- "else " \
- "if run loadbootenv; then " \
- "echo Loaded env from ${bootenvfile};" \
- "run importbootenv;" \
- "fi;" \
- "if test -n $uenvcmd; then " \
- "echo Running uenvcmd ...;" \
- "run uenvcmd;" \
- "fi;" \
- "fi;" \
- "fi;\0" \
+#define DEFAULT_FIT_TI_ARGS \
+ "boot_fit=0\0" \
+ "fit_loadaddr=0x87000000\0" \
+ "fit_bootfile=fitImage\0" \
+ "update_to_fit=setenv loadaddr ${fit_loadaddr}; setenv bootfile ${fit_bootfile}\0" \
+ "loadfit=run args_mmc; bootm ${loadaddr}#${fdtfile};\0" \
/*
* DDR information. If the CONFIG_NR_DRAM_BANKS is not defined,
* initial stack pointer in our SRAM. Otherwise, we can define
* CONFIG_NR_DRAM_BANKS before including this file.
*/
-#ifndef CONFIG_NR_DRAM_BANKS
-#define CONFIG_NR_DRAM_BANKS 1
-#endif
#define CONFIG_SYS_SDRAM_BASE 0x80000000
#ifndef CONFIG_SYS_INIT_SP_ADDR
#define CONFIG_DM_I2C_COMPAT
#endif
-/* MMC/SD IP block */
-#define CONFIG_MMC
-#define CONFIG_GENERIC_MMC
-
-/* McSPI IP block */
-#define CONFIG_SPI
-
-/* GPIO block */
-
/*
* The following are general good-enough settings for U-Boot. We set a
* large malloc pool as we generally have a lot of DDR, and we opt for
* we are on so we do not need to rely on the command prompt. We set a
* console baudrate of 115200 and use the default baud rate table.
*/
-#ifdef CONFIG_DFU_MMC
-#define CONFIG_SYS_MALLOC_LEN ((16 << 20) + CONFIG_SYS_DFU_DATA_BUF_SIZE)
-#else
-#define CONFIG_SYS_MALLOC_LEN (16 << 20)
-#endif
-#define CONFIG_SYS_CONSOLE_INFO_QUIET
-#define CONFIG_BAUDRATE 115200
-#define CONFIG_ENV_VARS_UBOOT_CONFIG /* Strongly encouraged */
+#define CONFIG_SYS_MALLOC_LEN SZ_32M
#define CONFIG_ENV_OVERWRITE /* Overwrite ethaddr / serial# */
/* As stated above, the following choices are optional. */
-#define CONFIG_SYS_LONGHELP
-#define CONFIG_AUTO_COMPLETE
-#define CONFIG_CMDLINE_EDITING
/* We set the max number of command args high to avoid HUSH bugs. */
#define CONFIG_SYS_MAXARGS 64
/* Console I/O Buffer Size */
-#define CONFIG_SYS_CBSIZE 512
-/* Print Buffer Size */
-#define CONFIG_SYS_PBSIZE (CONFIG_SYS_CBSIZE \
- + sizeof(CONFIG_SYS_PROMPT) + 16)
+#define CONFIG_SYS_CBSIZE 1024
/* Boot Argument Buffer Size */
#define CONFIG_SYS_BARGSIZE CONFIG_SYS_CBSIZE
* mtdparts, both for ease of use in U-Boot and for passing information
* on to the Linux kernel.
*/
-#if defined(CONFIG_SPI_BOOT) || defined(CONFIG_NOR) || defined(CONFIG_NAND) || defined(CONFIG_NAND_DAVINCI)
-#define CONFIG_MTD_DEVICE /* Required for mtdparts */
-#define CONFIG_CMD_MTDPARTS
-#endif
-
-#define CONFIG_SUPPORT_RAW_INITRD
-
-/*
- * Common filesystems support. When we have removable storage we
- * enabled a number of useful commands and support.
- */
-#if defined(CONFIG_MMC) || defined(CONFIG_USB_STORAGE)
-#define CONFIG_DOS_PARTITION
-#define CONFIG_FAT_WRITE
-#define CONFIG_PARTITION_UUIDS
-#define CONFIG_CMD_PART
-#endif
/*
* Our platforms make use of SPL to initalize the hardware (primarily
- * memory) enough for full U-Boot to be loaded. We also support Falcon
- * Mode so that the Linux kernel can be booted directly from SPL
- * instead, if desired. We make use of the general SPL framework found
- * under common/spl/. Given our generally common memory map, we set a
- * number of related defaults and sizes here.
+ * memory) enough for full U-Boot to be loaded. We make use of the general
+ * SPL framework found under common/spl/. Given our generally common memory
+ * map, we set a number of related defaults and sizes here.
*/
#if !defined(CONFIG_NOR_BOOT) && \
!(defined(CONFIG_QSPI_BOOT) && defined(CONFIG_AM43XX))
-#define CONFIG_SPL_FRAMEWORK
-#define CONFIG_SPL_OS_BOOT
+
+/*
+ * We also support Falcon Mode so that the Linux kernel can be booted
+ * directly from SPL. This is not currently available on HS devices.
+ */
/*
* Place the image at the start of the ROM defined image space (per
* of the BSS area. We suggest that the stack be placed at 32MiB after the
* start of DRAM to allow room for all of the above (handled in Kconfig).
*/
-#ifndef CONFIG_SYS_TEXT_BASE
-#define CONFIG_SYS_TEXT_BASE 0x80800000
-#endif
#ifndef CONFIG_SPL_BSS_START_ADDR
#define CONFIG_SPL_BSS_START_ADDR 0x80a00000
#define CONFIG_SPL_BSS_MAX_SIZE 0x80000 /* 512 KB */
#ifndef CONFIG_SYS_SPL_MALLOC_START
#define CONFIG_SYS_SPL_MALLOC_START (CONFIG_SPL_BSS_START_ADDR + \
CONFIG_SPL_BSS_MAX_SIZE)
-#define CONFIG_SYS_SPL_MALLOC_SIZE CONFIG_SYS_MALLOC_LEN
+#define CONFIG_SYS_SPL_MALLOC_SIZE SZ_8M
#endif
#ifndef CONFIG_SPL_MAX_SIZE
#define CONFIG_SPL_MAX_SIZE (SRAM_SCRATCH_SPACE_ADDR - \
#endif
-/* RAW SD card / eMMC locations. */
-#define CONFIG_SYS_MMCSD_RAW_MODE_U_BOOT_SECTOR 0x300 /* address 0x60000 */
-#define CONFIG_SYS_U_BOOT_MAX_SIZE_SECTORS 0x200 /* 256 KB */
-
/* FAT sd card locations. */
#define CONFIG_SYS_MMCSD_FS_BOOT_PARTITION 1
#define CONFIG_SPL_FS_LOAD_PAYLOAD_NAME "u-boot.img"
#define CONFIG_SPL_FS_LOAD_ARGS_NAME "args"
/* RAW SD card / eMMC */
-#define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR 0x900 /* address 0x120000 */
-#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR 0x80 /* address 0x10000 */
-#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS 0x80 /* 64KiB */
-
-/* spl export command */
-#define CONFIG_CMD_SPL
+#define CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR 0x1700 /* address 0x2E0000 */
+#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR 0x1500 /* address 0x2A0000 */
+#define CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS 0x200 /* 256KiB */
#endif
-#define CONFIG_SYS_THUMB_BUILD
-
/* General parts of the framework, required. */
-#define CONFIG_SPL_BOARD_INIT
#ifdef CONFIG_NAND
#define CONFIG_SPL_NAND_BASE
#define NETARGS ""
#endif
-#include <config_distro_defaults.h>
-
#endif /* __CONFIG_TI_ARMV7_COMMON_H__ */