mtd: spi-nor: Add Micron MT25QU02 support
[backport 'commit 56c6855c81c8 ("mtd: spi-nor: Add Micron
MT25QU02 support")']
Backported from socfpga-4.20
Add support for a new Micron 2Gb Flash memory part.
Datasheet is available: mt25q_qlkt_l_02g_cbb_0.pdf
Testing was done on a Stratix10 SoCFPGA Development Kit.
Reported-by: Sujith Chidurala <sujith.chakra.chidurala@intel.com>
Tested-by: Paul Kim <paul.kim@intel.com>
Signed-off-by: Thor Thayer <thor.thayer@linux.intel.com>
Acked-by: Marek Vasut <marek.vasut@gmail.com>
Signed-off-by: Boris Brezillon <boris.brezillon@bootlin.com>
diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c
index d458523..11bdfc7 100644
--- a/drivers/mtd/spi-nor/spi-nor.c
+++ b/drivers/mtd/spi-nor/spi-nor.c
@@ -1044,6 +1044,7 @@
{ "n25q512ax3", INFO(0x20ba20, 0, 64 * 1024, 1024, SECT_4K | USE_FSR | SPI_NOR_QUAD_READ) },
{ "n25q00", INFO(0x20ba21, 0, 64 * 1024, 2048, SECT_4K | USE_FSR | SPI_NOR_QUAD_READ | NO_CHIP_ERASE) },
{ "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) },
/* PMC */
{ "pm25lv512", INFO(0, 0, 32 * 1024, 2, SECT_4K_PMC) },
