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| author | Yogesh Narayan Gaur <yogeshnarayan.gaur@nxp.com> | 2018-10-12 02:23:13 +0000 |
|---|---|---|
| committer | Boris Brezillon <boris.brezillon@bootlin.com> | 2018-12-10 21:59:07 +0100 |
| commit | a98086e00420ad92cfa961bcbb457fbe52ec28c9 (patch) | |
| tree | a534b577348975a60af9ef1f0ff9b556850c5c57 /drivers/mtd | |
| parent | 0005aad094538e1c290b1cdb5b940e4a16f405b0 (diff) | |
| download | lwn-a98086e00420ad92cfa961bcbb457fbe52ec28c9.tar.gz lwn-a98086e00420ad92cfa961bcbb457fbe52ec28c9.zip | |
mtd: spi-nor: add entry for mt35xu512aba flash
Add entry for mt35xu512aba Micron NOR flash.
This flash is having uniform sector erase size of 128KB, have
support of FSR(flag status register), flash size is 64MB and
supports 4-byte commands.
Signed-off-by: Yogesh Gaur <yogeshnarayan.gaur@nxp.com>
Reviewed-by: Tudor Ambarus <tudor.ambarus@microchip.com>
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
Diffstat (limited to 'drivers/mtd')
| -rw-r--r-- | drivers/mtd/spi-nor/spi-nor.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c index 33cc51cea9f9..600f6e79a0ca 100644 --- a/drivers/mtd/spi-nor/spi-nor.c +++ b/drivers/mtd/spi-nor/spi-nor.c @@ -1408,6 +1408,12 @@ static const struct flash_info spi_nor_ids[] = { { "n25q00a", INFO(0x20bb21, 0, 64 * 1024, 2048, SECT_4K | USE_FSR | SPI_NOR_QUAD_READ | NO_CHIP_ERASE) }, { "mt25qu02g", INFO(0x20bb22, 0, 64 * 1024, 4096, SECT_4K | USE_FSR | SPI_NOR_QUAD_READ | NO_CHIP_ERASE) }, + /* Micron */ + { + "mt35xu512aba", INFO(0x2c5b1a, 0, 128 * 1024, 512, + SECT_4K | USE_FSR | SPI_NOR_4B_OPCODES) + }, + /* PMC */ { "pm25lv512", INFO(0, 0, 32 * 1024, 2, SECT_4K_PMC) }, { "pm25lv010", INFO(0, 0, 32 * 1024, 4, SECT_4K_PMC) }, |