mtd/spi-nor/eon.c

0001 // SPDX-License-Identifier: GPL-2.0
0002 /*
0003  * Copyright (C) 2005, Intec Automation Inc.
0004  * Copyright (C) 2014, Freescale Semiconductor, Inc.
0005  */
0006
0007 #include <linux/mtd/spi-nor.h>
0008
0009 #include "core.h"
0010
0011 static const struct flash_info eon_nor_parts[] = {
0012     /* EON -- en25xxx */
0013     { "en25f32",    INFO(0x1c3116, 0, 64 * 1024,   64)
0014         NO_SFDP_FLAGS(SECT_4K) },
0015     { "en25p32",    INFO(0x1c2016, 0, 64 * 1024,   64) },
0016     { "en25q32b",   INFO(0x1c3016, 0, 64 * 1024,   64) },
0017     { "en25p64",    INFO(0x1c2017, 0, 64 * 1024,  128) },
0018     { "en25q64",    INFO(0x1c3017, 0, 64 * 1024,  128)
0019         NO_SFDP_FLAGS(SECT_4K) },
0020     { "en25q80a",   INFO(0x1c3014, 0, 64 * 1024,   16)
0021         NO_SFDP_FLAGS(SECT_4K | SPI_NOR_DUAL_READ) },
0022     { "en25qh16",   INFO(0x1c7015, 0, 64 * 1024,   32)
0023         NO_SFDP_FLAGS(SECT_4K | SPI_NOR_DUAL_READ) },
0024     { "en25qh32",   INFO(0x1c7016, 0, 64 * 1024,   64) },
0025     { "en25qh64",   INFO(0x1c7017, 0, 64 * 1024,  128)
0026         NO_SFDP_FLAGS(SECT_4K | SPI_NOR_DUAL_READ) },
0027     { "en25qh128",  INFO(0x1c7018, 0, 64 * 1024,  256) },
0028     { "en25qh256",  INFO(0x1c7019, 0, 64 * 1024,  512)
0029         PARSE_SFDP },
0030     { "en25s64",    INFO(0x1c3817, 0, 64 * 1024,  128)
0031         NO_SFDP_FLAGS(SECT_4K) },
0032 };
0033
0034 const struct spi_nor_manufacturer spi_nor_eon = {
0035     .name = "eon",
0036     .parts = eon_nor_parts,
0037     .nparts = ARRAY_SIZE(eon_nor_parts),
0038 };