Lines Matching +full:0 +full:- +full:64

1 // SPDX-License-Identifier: GPL-2.0
7 #include <linux/mtd/spi-nor.h>
19 	return -EOPNOTSUPP;  in atmel_at25fs_lock()
27 	if (ofs || len != nor->params->size)  in atmel_at25fs_unlock()
28 		return -EINVAL;  in atmel_at25fs_unlock()
30 	/* Write 0x00 to the status register to disable write protection */  in atmel_at25fs_unlock()
31 	ret = spi_nor_write_sr_and_check(nor, 0);  in atmel_at25fs_unlock()
33 		dev_dbg(nor->dev, "unable to clear BP bits, WP# asserted?\n");  in atmel_at25fs_unlock()
40 	return -EOPNOTSUPP;  in atmel_at25fs_is_locked()
51 	nor->params->locking_ops = &atmel_at25fs_locking_ops;  in atmel_at25fs_default_init()
59 	/* Atmel -- some are (confusingly) marketed as "DataFlash" */
60 	{ "at25fs010",  INFO(0x1f6601, 0, 32 * 1024,   4, SECT_4K | SPI_NOR_HAS_LOCK)
62 	{ "at25fs040",  INFO(0x1f6604, 0, 64 * 1024,   8, SECT_4K | SPI_NOR_HAS_LOCK)
65 	{ "at25df041a", INFO(0x1f4401, 0, 64 * 1024,   8, SECT_4K | SPI_NOR_HAS_LOCK) },
66 	{ "at25df321",  INFO(0x1f4700, 0, 64 * 1024,  64, SECT_4K | SPI_NOR_HAS_LOCK) },
67 	{ "at25df321a", INFO(0x1f4701, 0, 64 * 1024,  64, SECT_4K | SPI_NOR_HAS_LOCK) },
68 	{ "at25df641",  INFO(0x1f4800, 0, 64 * 1024, 128, SECT_4K | SPI_NOR_HAS_LOCK) },
70 	{ "at25sl321",	INFO(0x1f4216, 0, 64 * 1024, 64,
73 	{ "at26f004",   INFO(0x1f0400, 0, 64 * 1024,  8, SECT_4K) },
74 	{ "at26df081a", INFO(0x1f4501, 0, 64 * 1024, 16, SECT_4K | SPI_NOR_HAS_LOCK) },
75 	{ "at26df161a", INFO(0x1f4601, 0, 64 * 1024, 32, SECT_4K | SPI_NOR_HAS_LOCK) },
76 	{ "at26df321",  INFO(0x1f4700, 0, 64 * 1024, 64, SECT_4K | SPI_NOR_HAS_LOCK) },
78 	{ "at45db081d", INFO(0x1f2500, 0, 64 * 1024, 16, SECT_4K) },