drivers/mtd/spi-nor/everspin.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 everspin_nor_parts[] = {
  12         {
  13                 .name = "mr25h128",
  14                 .size = SZ_16K,
  15                 .sector_size = SZ_16K,
  16                 .addr_nbytes = 2,
  17                 .flags = SPI_NOR_NO_ERASE | SPI_NOR_NO_FR,
  18         }, {
  19                 .name = "mr25h256",
  20                 .size = SZ_32K,
  21                 .sector_size = SZ_32K,
  22                 .addr_nbytes = 2,
  23                 .flags = SPI_NOR_NO_ERASE | SPI_NOR_NO_FR,
  24         }, {
  25                 .name = "mr25h10",
  26                 .size = SZ_128K,
  27                 .sector_size = SZ_128K,
  28                 .flags = SPI_NOR_NO_ERASE | SPI_NOR_NO_FR,
  29         }, {
  30                 .name = "mr25h40",
  31                 .size = SZ_512K,
  32                 .sector_size = SZ_512K,
  33                 .flags = SPI_NOR_NO_ERASE | SPI_NOR_NO_FR,
  34         }
  35 };
  36
  37 const struct spi_nor_manufacturer spi_nor_everspin = {
  38         .name = "everspin",
  39         .parts = everspin_nor_parts,
  40         .nparts = ARRAY_SIZE(everspin_nor_parts),
  41 };