drivers/mtd/spi-nor/eon.c

   1 // SPDX-License-Identifier: GPL-2.0
   2 /*
   3  * Copyright (C) 2005, Intec Automation Inc.
   4  * Copyright (C) 2014, Freescale Semiconductor, Inc.
   5  */
   6
   7 #include <linux/mtd/spi-nor.h>
   8
   9 #include "core.h"
  10
  11 static const struct flash_info eon_nor_parts[] = {
  12         {
  13                 .id = SNOR_ID(0x1c, 0x20, 0x16),
  14                 .name = "en25p32",
  15                 .size = SZ_4M,
  16         }, {
  17                 .id = SNOR_ID(0x1c, 0x20, 0x17),
  18                 .name = "en25p64",
  19                 .size = SZ_8M,
  20         }, {
  21                 .id = SNOR_ID(0x1c, 0x30, 0x14),
  22                 .name = "en25q80a",
  23                 .size = SZ_1M,
  24                 .no_sfdp_flags = SECT_4K | SPI_NOR_DUAL_READ,
  25         }, {
  26                 .id = SNOR_ID(0x1c, 0x30, 0x16),
  27                 .name = "en25q32b",
  28                 .size = SZ_4M,
  29         }, {
  30                 .id = SNOR_ID(0x1c, 0x30, 0x17),
  31                 .name = "en25q64",
  32                 .size = SZ_8M,
  33                 .no_sfdp_flags = SECT_4K,
  34         }, {
  35                 .id = SNOR_ID(0x1c, 0x31, 0x16),
  36                 .name = "en25f32",
  37                 .size = SZ_4M,
  38                 .no_sfdp_flags = SECT_4K,
  39         }, {
  40                 .name = "en25s64",
  41                 .id = SNOR_ID(0x1c, 0x38, 0x17),
  42                 .size = SZ_8M,
  43                 .no_sfdp_flags = SECT_4K,
  44         }, {
  45                 .id = SNOR_ID(0x1c, 0x70, 0x15),
  46                 .name = "en25qh16",
  47                 .size = SZ_2M,
  48                 .no_sfdp_flags = SECT_4K | SPI_NOR_DUAL_READ,
  49         }, {
  50                 .id = SNOR_ID(0x1c, 0x70, 0x16),
  51                 .name = "en25qh32",
  52                 .size = SZ_4M,
  53         }, {
  54                 .id = SNOR_ID(0x1c, 0x70, 0x17),
  55                 .name = "en25qh64",
  56                 .size = SZ_8M,
  57                 .no_sfdp_flags = SECT_4K | SPI_NOR_DUAL_READ,
  58         }, {
  59                 .id = SNOR_ID(0x1c, 0x70, 0x18),
  60                 .name = "en25qh128",
  61                 .size = SZ_16M,
  62         }, {
  63                 .id = SNOR_ID(0x1c, 0x70, 0x19),
  64                 .name = "en25qh256",
  65         },
  66 };
  67
  68 const struct spi_nor_manufacturer spi_nor_eon = {
  69         .name = "eon",
  70         .parts = eon_nor_parts,
  71         .nparts = ARRAY_SIZE(eon_nor_parts),
  72 };