| /* SPDX-License-Identifier: GPL-2.0+ */ |
| /* |
| * Copyright (C) 2019 |
| * Author(s): Giulio Benetti <giulio.benetti@benettiengineering.com> |
| */ |
| |
| #include <config.h> |
| |
| /* image version */ |
| |
| IMAGE_VERSION 2 |
| |
| /* |
| * Boot Device : one of |
| * spi/sd/nand/onenand, qspi/nor |
| */ |
| |
| BOOT_FROM sd |
| |
| /* |
| * Device Configuration Data (DCD) |
| * |
| * Each entry must have the format: |
| * Addr-type Address Value |
| * |
| * where: |
| * Addr-type register length (1,2 or 4 bytes) |
| * Address absolute address of the register |
| * value value to be stored in the register |
| */ |
| |
| /* |
| * 0x400AC044 is used to configure the flexram. |
| * Unfortunately setting all to OCRAM only works for MMC |
| * and setting all to DTCM only works for FLEXSPI NOR. |
| * This configuration fortunately works for both SPI and MMC. |
| */ |
| /* Set first two banks FlexRAM as OCRAM(01b) and the rest to DTCM(10b) */ |
| DATA 4 0x400AC044 0x55aaaaaa |
| /* Use FLEXRAM_BANK_CFG to config FlexRAM */ |
| SET_BIT 4 0x400AC040 0x4 |
