diff options
Diffstat (limited to '')
| -rw-r--r-- | include/drivers/nxp/flexspi/flash_info.h | 89 |
1 files changed, 89 insertions, 0 deletions
diff --git a/include/drivers/nxp/flexspi/flash_info.h b/include/drivers/nxp/flexspi/flash_info.h new file mode 100644 index 0000000..d0ffc86 --- /dev/null +++ b/include/drivers/nxp/flexspi/flash_info.h @@ -0,0 +1,89 @@ +// SPDX-License-Identifier: BSD-3-Clause +/* + * Copyright 2020-2021 NXP + */ + +/** + * @Flash info + * + */ +#ifndef FLASH_INFO_H +#define FLASH_INFO_H + +#define SZ_16M_BYTES 0x1000000U + +/* Start of "if defined(CONFIG_MT25QU512A)" */ +#if defined(CONFIG_MT25QU512A) +#define F_SECTOR_64K 0x10000U +#define F_PAGE_256 0x100U +#define F_SECTOR_4K 0x1000U +#define F_FLASH_SIZE_BYTES 0x4000000U +#define F_SECTOR_ERASE_SZ F_SECTOR_64K +#ifdef CONFIG_FSPI_4K_ERASE +#define F_SECTOR_ERASE_SZ F_SECTOR_4K +#endif + +/* End of "if defined(CONFIG_MT25QU512A)" */ + +/* Start of "if defined(CONFIG_MX25U25645G)" */ +#elif defined(CONFIG_MX25U25645G) +#define F_SECTOR_64K 0x10000U +#define F_PAGE_256 0x100U +#define F_SECTOR_4K 0x1000U +#define F_FLASH_SIZE_BYTES 0x2000000U +#define F_SECTOR_ERASE_SZ F_SECTOR_64K +#ifdef CONFIG_FSPI_4K_ERASE +#define F_SECTOR_ERASE_SZ F_SECTOR_4K +#endif + +/* End of "if defined(CONFIG_MX25U25645G)" */ + +/* Start of "if defined(CONFIG_MX25U51245G)" */ +#elif defined(CONFIG_MX25U51245G) +#define F_SECTOR_64K 0x10000U +#define F_PAGE_256 0x100U +#define F_SECTOR_4K 0x1000U +#define F_FLASH_SIZE_BYTES 0x4000000U +#define F_SECTOR_ERASE_SZ F_SECTOR_64K +#ifdef CONFIG_FSPI_4K_ERASE +#define F_SECTOR_ERASE_SZ F_SECTOR_4K +#endif + +/* End of "if defined(CONFIG_MX25U51245G)" */ + +/* Start of "if defined(CONFIG_MT35XU512A)" */ +#elif defined(CONFIG_MT35XU512A) +#define F_SECTOR_128K 0x20000U +#define F_SECTOR_32K 0x8000U +#define F_PAGE_256 0x100U +#define F_SECTOR_4K 0x1000U +#define F_FLASH_SIZE_BYTES 0x4000000U +#define F_SECTOR_ERASE_SZ F_SECTOR_128K +#ifdef CONFIG_FSPI_4K_ERASE +#define F_SECTOR_ERASE_SZ F_SECTOR_4K +#endif +/* If Warm boot is enabled for the platform, + * count of arm instruction N-OP(s) to mark + * the completion of write operation to flash; + * varies from one flash to other. + */ +#ifdef NXP_WARM_BOOT +#define FLASH_WR_COMP_WAIT_BY_NOP_COUNT 0x20000 +#endif + +/* End of "if defined(CONFIG_MT35XU512A)" */ + +/* Start of #elif defined(CONFIG_MT35XU02G) */ +#elif defined(CONFIG_MT35XU02G) +#define F_SECTOR_128K 0x20000U +#define F_PAGE_256 0x100U +#define F_SECTOR_4K 0x1000U +#define F_FLASH_SIZE_BYTES 0x10000000U +#define F_SECTOR_ERASE_SZ F_SECTOR_128K +#ifdef CONFIG_FSPI_4K_ERASE +#define F_SECTOR_ERASE_SZ F_SECTOR_4K +#endif + +#endif /* End of #elif defined(CONFIG_MT35XU02G) */ + +#endif /* FLASH_INFO_H */ |