[PATCH] mtd: spi-nor: Add Micron MT25QU02 support

Boris Brezillon boris.brezillon at bootlin.com
Sun Apr 22 10:14:50 PDT 2018


On Thu,  5 Apr 2018 14:12:49 -0500
thor.thayer at linux.intel.com wrote:

> From: Thor Thayer <thor.thayer at linux.intel.com>
> 
> 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 at intel.com>
> Tested-by: Paul Kim <paul.kim at intel.com>
> Signed-off-by: Thor Thayer <thor.thayer at linux.intel.com>

Applied to spi-nor/next.

Thanks,

Boris

> ---
>  drivers/mtd/spi-nor/spi-nor.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c
> index 5bfa36e95f35..8b459766a4ca 100644
> --- a/drivers/mtd/spi-nor/spi-nor.c
> +++ b/drivers/mtd/spi-nor/spi-nor.c
> @@ -1087,6 +1087,7 @@ static const struct flash_info spi_nor_ids[] = {
>  	{ "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) },




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