| /******************************************************************************* |
| Copyright (C) Marvell International Ltd. and its affiliates |
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| If you received this File from Marvell and you have entered into a commercial |
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| * Redistributions of source code must retain the above copyright notice, |
| this list of conditions and the following disclaimer. |
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| THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND |
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| *******************************************************************************/ |
| |
| #ifndef __INCmvSFlashSpecH |
| #define __INCmvSFlashSpecH |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| /* Constants */ |
| #define MV_SFLASH_READ_CMND_LENGTH 4 /* 1B opcode + 3B address */ |
| #define MV_SFLASH_SE_CMND_LENGTH 4 /* 1B opcode + 3B address */ |
| #define MV_SFLASH_BE_CMND_LENGTH 1 /* 1B opcode */ |
| #define MV_SFLASH_PP_CMND_LENGTH 4 /* 1B opcode + 3B address */ |
| #define MV_SFLASH_WREN_CMND_LENGTH 1 /* 1B opcode */ |
| #define MV_SFLASH_WRDI_CMND_LENGTH 1 /* 1B opcode */ |
| #define MV_SFLASH_RDID_CMND_LENGTH 1 /* 1B opcode */ |
| #define MV_SFLASH_RDID_REPLY_LENGTH 3 /* 1B manf ID and 2B device ID */ |
| #define MV_SFLASH_RDSR_CMND_LENGTH 1 /* 1B opcode */ |
| #define MV_SFLASH_RDSR_REPLY_LENGTH 1 /* 1B status */ |
| #define MV_SFLASH_WRSR_CMND_LENGTH 2 /* 1B opcode + 1B status value */ |
| #define MV_SFLASH_DP_CMND_LENGTH 1 /* 1B opcode */ |
| #define MV_SFLASH_RES_CMND_LENGTH 1 /* 1B opcode */ |
| #define MV_SFLASH_MAX_CMND_LENGTH 5 /* 1B opcode + 3B/4B address */ |
| |
| /* Status Register Bit Masks */ |
| #define MV_SFLASH_STATUS_REG_WIP_OFFSET 0 /* bit 0; write in progress */ |
| #define MV_SFLASH_STATUS_REG_WP_OFFSET 2 /* bit 2-4; write protect option */ |
| #define MV_SFLASH_STATUS_REG_SRWD_OFFSET 7 /* bit 7; lock status register write */ |
| #define MV_SFLASH_STATUS_REG_WIP_MASK (0x1 << MV_SFLASH_STATUS_REG_WIP_OFFSET) |
| #define MV_SFLASH_STATUS_REG_SRWD_MASK (0x1 << MV_SFLASH_STATUS_REG_SRWD_OFFSET) |
| |
| #define MV_SFLASH_MAX_WAIT_LOOP 1000000 |
| #define MV_SFLASH_CHIP_ERASE_MAX_WAIT_LOOP 0x50000000 |
| |
| #define MV_SFLASH_DEFAULT_RDID_OPCD 0x9F /* Default Read ID */ |
| #define MV_SFLASH_DEFAULT_WREN_OPCD 0x06 /* Default Write Enable */ |
| #define MV_SFLASH_NO_SPECIFIC_OPCD 0x00 |
| |
| /********************************/ |
| /* ST M25Pxxx Device Specific */ |
| /********************************/ |
| |
| /* Manufacturer IDs and Device IDs for SFLASHs supported by the driver */ |
| #define MV_M25PXXX_ST_MANF_ID 0x20 |
| #define MV_M25P32_DEVICE_ID 0x2016 |
| #define MV_M25P32_MAX_SPI_FREQ 20000000 /* 20MHz */ |
| #define MV_M25P32_MAX_FAST_SPI_FREQ 50000000 /* 50MHz */ |
| #define MV_M25P32_FAST_READ_DUMMY_BYTES 1 |
| #define MV_M25P64_DEVICE_ID 0x2017 |
| #define MV_M25P64_MAX_SPI_FREQ 20000000 /* 20MHz */ |
| #define MV_M25P64_MAX_FAST_SPI_FREQ 50000000 /* 50MHz */ |
| #define MV_M25P64_FAST_READ_DUMMY_BYTES 1 |
| #define MV_M25P128_DEVICE_ID 0x2018 |
| #define MV_M25P128_MAX_SPI_FREQ 20000000 /* 20MHz */ |
| #define MV_M25P128_MAX_FAST_SPI_FREQ 50000000 /* 50MHz */ |
| #define MV_M25P128_FAST_READ_DUMMY_BYTES 1 |
| |
| /********************************/ |
| /* ST M25Qxxx Device Specific */ |
| /********************************/ |
| |
| /* Manufacturer IDs and Device IDs for SFLASHs supported by the driver */ |
| #define MV_M25Q128_DEVICE_ID 0xBA18 |
| #define MV_M25Q128_MAX_SPI_FREQ 20000000 /* 20MHz */ |
| #define MV_M25Q128_MAX_FAST_SPI_FREQ 50000000 /* 50MHz */ |
| #define MV_M25Q128_FAST_READ_DUMMY_BYTES 1 |
| |
| |
| /* Sector Sizes and population per device model*/ |
| #define MV_M25P32_SECTOR_SIZE 0x10000 /* 64K */ |
| #define MV_M25P64_SECTOR_SIZE 0x10000 /* 64K */ |
| #define MV_M25P128_SECTOR_SIZE 0x40000 /* 256K */ |
| #define MV_M25Q128_SECTOR_SIZE 0x10000 /* 64K */ |
| #define MV_M25P32_SECTOR_NUMBER 64 |
| #define MV_M25P64_SECTOR_NUMBER 128 |
| #define MV_M25P128_SECTOR_NUMBER 64 |
| #define MV_M25Q128_SECTOR_NUMBER 256 |
| #define MV_M25P_PAGE_SIZE 0x100 /* 256 byte */ |
| #define MV_M25Q_PAGE_SIZE 0x100 /* 256 byte */ |
| |
| #define MV_M25P_WREN_CMND_OPCD 0x06 /* Write Enable */ |
| #define MV_M25P_WRDI_CMND_OPCD 0x04 /* Write Disable */ |
| #define MV_M25P_RDID_CMND_OPCD 0x9F /* Read ID */ |
| #define MV_M25P_RDSR_CMND_OPCD 0x05 /* Read Status Register */ |
| #define MV_M25P_WRSR_CMND_OPCD 0x01 /* Write Status Register */ |
| #define MV_M25P_READ_CMND_OPCD 0x03 /* Sequential Read */ |
| #define MV_M25P_FAST_RD_CMND_OPCD 0x0B /* Fast Read */ |
| #define MV_M25P_PP_CMND_OPCD 0x02 /* Page Program */ |
| #define MV_M25P_SE_CMND_OPCD 0xD8 /* Sector Erase */ |
| #define MV_M25P_BE_CMND_OPCD 0xC7 /* Bulk Erase */ |
| #define MV_M25P_RES_CMND_OPCD 0xAB /* Read Electronic Signature */ |
| |
| /* Status Register Write Protect Bit Masks - 3bits */ |
| #define MV_M25P_STATUS_REG_WP_MASK (0x07 << MV_SFLASH_STATUS_REG_WP_OFFSET) |
| #define MV_M25P_STATUS_BP_NONE (0x00 << MV_SFLASH_STATUS_REG_WP_OFFSET) |
| #define MV_M25P_STATUS_BP_1_OF_64 (0x01 << MV_SFLASH_STATUS_REG_WP_OFFSET) |
| #define MV_M25P_STATUS_BP_1_OF_32 (0x02 << MV_SFLASH_STATUS_REG_WP_OFFSET) |
| #define MV_M25P_STATUS_BP_1_OF_16 (0x03 << MV_SFLASH_STATUS_REG_WP_OFFSET) |
| #define MV_M25P_STATUS_BP_1_OF_8 (0x04 << MV_SFLASH_STATUS_REG_WP_OFFSET) |
| #define MV_M25P_STATUS_BP_1_OF_4 (0x05 << MV_SFLASH_STATUS_REG_WP_OFFSET) |
| #define MV_M25P_STATUS_BP_1_OF_2 (0x06 << MV_SFLASH_STATUS_REG_WP_OFFSET) |
| #define MV_M25P_STATUS_BP_ALL (0x07 << MV_SFLASH_STATUS_REG_WP_OFFSET) |
| |
| /************************************/ |
| /* MXIC MX25L6405 Device Specific */ |
| /************************************/ |
| |
| /* Manufacturer IDs and Device IDs for SFLASHs supported by the driver */ |
| #define MV_MXIC_MANF_ID 0xC2 |
| #define MV_MX25L1605_DEVICE_ID 0x2015 |
| #define MV_MX25L1605_MAX_SPI_FREQ 20000000 /* 20MHz */ |
| #define MV_MX25L1605_MAX_FAST_SPI_FREQ 50000000 /* 50MHz */ |
| #define MV_MX25L1605_FAST_READ_DUMMY_BYTES 1 |
| #define MV_MX25L3205_DEVICE_ID 0x2016 |
| #define MV_MX25L3205_MAX_SPI_FREQ 20000000 /* 20MHz */ |
| #define MV_MX25L3205_MAX_FAST_SPI_FREQ 50000000 /* 50MHz */ |
| #define MV_MX25L3205_FAST_READ_DUMMY_BYTES 1 |
| #define MV_MX25L6405_DEVICE_ID 0x2017 |
| #define MV_MX25L6405_MAX_SPI_FREQ 20000000 /* 20MHz */ |
| #define MV_MX25L6405_MAX_FAST_SPI_FREQ 50000000 /* 50MHz */ |
| #define MV_MX25L6405_FAST_READ_DUMMY_BYTES 1 |
| #define MV_MX25L25635E_DEVICE_ID 0x2019 |
| #define MV_MX25L25635E_MAX_SPI_FREQ 20000000 /* 20MHz */ |
| #define MV_MX25L25635E_MAX_FAST_SPI_FREQ 50000000 /* 50MHz */ |
| #define MV_MX25L25635E_FAST_READ_DUMMY_BYTES 1 |
| #define MV_MXIC_DP_EXIT_DELAY 30 /* 30 ms */ |
| |
| /* Sector Sizes and population per device model*/ |
| #define MV_MX25L1605_SECTOR_SIZE 0x10000 /* 64K */ |
| #define MV_MX25L3205_SECTOR_SIZE 0x10000 /* 64K */ |
| #define MV_MX25L6405_SECTOR_SIZE 0x10000 /* 64K */ |
| #define MV_MX25L25635E_SECTOR_SIZE 0x10000 /* 64K */ |
| #define MV_MX25L1605_SECTOR_NUMBER 32 |
| #define MV_MX25L3205_SECTOR_NUMBER 64 |
| #define MV_MX25L6405_SECTOR_NUMBER 128 |
| #define MV_MX25L25635E_SECTOR_NUMBER 512 |
| |
| #define MV_MXIC_PAGE_SIZE 0x100 /* 256 byte */ |
| |
| #define MV_MX25L_WREN_CMND_OPCD 0x06 /* Write Enable */ |
| #define MV_MX25L_WRDI_CMND_OPCD 0x04 /* Write Disable */ |
| #define MV_MX25L_RDID_CMND_OPCD 0x9F /* Read ID */ |
| #define MV_MX25L_RDSR_CMND_OPCD 0x05 /* Read Status Register */ |
| #define MV_MX25L_WRSR_CMND_OPCD 0x01 /* Write Status Register */ |
| #define MV_MX25L_READ_CMND_OPCD 0x03 /* Sequential Read */ |
| #define MV_MX25L_FAST_RD_CMND_OPCD 0x0B /* Fast Read */ |
| #define MV_MX25L_PP_CMND_OPCD 0x02 /* Page Program */ |
| #define MV_MX25L_SE_CMND_OPCD 0xD8 /* Sector Erase */ |
| #define MV_MX25L_BE_CMND_OPCD 0xC7 /* Bulk Erase */ |
| #define MV_MX25L_DP_CMND_OPCD 0xB9 /* Deep Power Down */ |
| #define MV_MX25L_RES_CMND_OPCD 0xAB /* Read Electronic Signature */ |
| #define MV_MX25L_EN4B_CMND_OPCD 0xB7 /* Enable 4-byte mode */ |
| |
| /* Status Register Write Protect Bit Masks - 4bits */ |
| #define MV_MX25L_STATUS_REG_WP_MASK (0x0F << MV_SFLASH_STATUS_REG_WP_OFFSET) |
| #define MV_MX25L_STATUS_BP_NONE (0x00 << MV_SFLASH_STATUS_REG_WP_OFFSET) |
| #define MV_MX25L_STATUS_BP_1_OF_128 (0x01 << MV_SFLASH_STATUS_REG_WP_OFFSET) |
| #define MV_MX25L_STATUS_BP_1_OF_64 (0x02 << MV_SFLASH_STATUS_REG_WP_OFFSET) |
| #define MV_MX25L_STATUS_BP_1_OF_32 (0x03 << MV_SFLASH_STATUS_REG_WP_OFFSET) |
| #define MV_MX25L_STATUS_BP_1_OF_16 (0x04 << MV_SFLASH_STATUS_REG_WP_OFFSET) |
| #define MV_MX25L_STATUS_BP_1_OF_8 (0x05 << MV_SFLASH_STATUS_REG_WP_OFFSET) |
| #define MV_MX25L_STATUS_BP_1_OF_4 (0x06 << MV_SFLASH_STATUS_REG_WP_OFFSET) |
| #define MV_MX25L_STATUS_BP_1_OF_2 (0x07 << MV_SFLASH_STATUS_REG_WP_OFFSET) |
| #define MV_MX25L_STATUS_BP_ALL (0x0F << MV_SFLASH_STATUS_REG_WP_OFFSET) |
| |
| /************************************/ |
| /* SPANSION S25FL128P Device Specific */ |
| /************************************/ |
| |
| /* Manufacturer IDs and Device IDs for SFLASHs supported by the driver */ |
| #define MV_SPANSION_MANF_ID 0x01 |
| #define MV_S25FL128_DEVICE_ID 0x2018 |
| #define MV_S25FL128_MAX_SPI_FREQ 33000000 /* 33MHz */ |
| #define MV_S25FL128_MAX_FAST_SPI_FREQ 104000000 /* 104MHz */ |
| #define MV_S25FL128_FAST_READ_DUMMY_BYTES 1 |
| |
| /* Sector Sizes and population per device model*/ |
| #define MV_S25FL128_SECTOR_SIZE 0x40000 /* 256K */ |
| #define MV_S25FL128_SECTOR_NUMBER 64 |
| #define MV_S25FL_PAGE_SIZE 0x100 /* 256 byte */ |
| |
| #define MV_S25FL_WREN_CMND_OPCD 0x06 /* Write Enable */ |
| #define MV_S25FL_WRDI_CMND_OPCD 0x04 /* Write Disable */ |
| #define MV_S25FL_RDID_CMND_OPCD 0x9F /* Read ID */ |
| #define MV_S25FL_RDSR_CMND_OPCD 0x05 /* Read Status Register */ |
| #define MV_S25FL_WRSR_CMND_OPCD 0x01 /* Write Status Register */ |
| #define MV_S25FL_READ_CMND_OPCD 0x03 /* Sequential Read */ |
| #define MV_S25FL_FAST_RD_CMND_OPCD 0x0B /* Fast Read */ |
| #define MV_S25FL_PP_CMND_OPCD 0x02 /* Page Program */ |
| #define MV_S25FL_SE_CMND_OPCD 0xD8 /* Sector Erase */ |
| #define MV_S25FL_BE_CMND_OPCD 0xC7 /* Bulk Erase */ |
| #define MV_S25FL_DP_CMND_OPCD 0xB9 /* Deep Power Down */ |
| #define MV_S25FL_RES_CMND_OPCD 0xAB /* Read Electronic Signature */ |
| |
| /* Status Register Write Protect Bit Masks - 4bits */ |
| #define MV_S25FL_STATUS_REG_WP_MASK (0x0F << MV_SFLASH_STATUS_REG_WP_OFFSET) |
| #define MV_S25FL_STATUS_BP_NONE (0x00 << MV_SFLASH_STATUS_REG_WP_OFFSET) |
| #define MV_S25FL_STATUS_BP_1_OF_128 (0x01 << MV_SFLASH_STATUS_REG_WP_OFFSET) |
| #define MV_S25FL_STATUS_BP_1_OF_64 (0x02 << MV_SFLASH_STATUS_REG_WP_OFFSET) |
| #define MV_S25FL_STATUS_BP_1_OF_32 (0x03 << MV_SFLASH_STATUS_REG_WP_OFFSET) |
| #define MV_S25FL_STATUS_BP_1_OF_16 (0x04 << MV_SFLASH_STATUS_REG_WP_OFFSET) |
| #define MV_S25FL_STATUS_BP_1_OF_8 (0x05 << MV_SFLASH_STATUS_REG_WP_OFFSET) |
| #define MV_S25FL_STATUS_BP_1_OF_4 (0x06 << MV_SFLASH_STATUS_REG_WP_OFFSET) |
| #define MV_S25FL_STATUS_BP_1_OF_2 (0x07 << MV_SFLASH_STATUS_REG_WP_OFFSET) |
| #define MV_S25FL_STATUS_BP_ALL (0x0F << MV_SFLASH_STATUS_REG_WP_OFFSET) |
| |
| #ifdef __cplusplus |
| } |
| #endif |
| |
| |
| #endif /* __INCmvSFlashSpecH */ |
| |
