[PATCH] mtd: spi-nor: Add support for Winbond w25q16dw
Neil Armstrong
narmstrong at baylibre.com
Tue Oct 17 08:03:48 PDT 2017
On 28/08/2017 15:11, Neil Armstrong wrote:
> Add JEDEC entry for the Winbond w25q16fw/w25q16dw with similar
> flags and format than the Winbond w25q32dw entry.
>
> Tested on a Khadas VIM2 SBC board with an Amlogic S912 SoC.
>
> Signed-off-by: Neil Armstrong <narmstrong at baylibre.com>
> ---
> drivers/mtd/spi-nor/spi-nor.c | 5 +++++
> 1 file changed, 5 insertions(+)
>
> diff --git a/drivers/mtd/spi-nor/spi-nor.c b/drivers/mtd/spi-nor/spi-nor.c
> index cf1d4a1..2f74583 100644
> --- a/drivers/mtd/spi-nor/spi-nor.c
> +++ b/drivers/mtd/spi-nor/spi-nor.c
> @@ -1137,6 +1137,11 @@ static int spi_nor_is_locked(struct mtd_info *mtd, loff_t ofs, uint64_t len)
> { "w25x40", INFO(0xef3013, 0, 64 * 1024, 8, SECT_4K) },
> { "w25x80", INFO(0xef3014, 0, 64 * 1024, 16, SECT_4K) },
> { "w25x16", INFO(0xef3015, 0, 64 * 1024, 32, SECT_4K) },
> + {
> + "w25q16dw", INFO(0xef6015, 0, 64 * 1024, 32,
> + SECT_4K | SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ |
> + SPI_NOR_HAS_LOCK | SPI_NOR_HAS_TB)
> + },
> { "w25x32", INFO(0xef3016, 0, 64 * 1024, 64, SECT_4K) },
> { "w25q20cl", INFO(0xef4012, 0, 64 * 1024, 4, SECT_4K) },
> { "w25q20bw", INFO(0xef5012, 0, 64 * 1024, 4, SECT_4K) },
>
Hi Cyrille,
Did you had time to review this patch ?
Thanks,
Neil
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