> Subject: [PATCH] mtd: spi: add XT25F128B flash support
Subject prefix should be "mtd: spi-nor-ids: ..."
On 14/05/21 06:03PM, Neil Armstrong wrote:
> This adds the XTX Technology Inc. flash producer Kconfig entry to enable
> support
> for the 128Mbit XT25F128B NOR SPI flash.
>
> Signed-off-by: Neil Armstrong <narmstr...@baylibre.com>
> ---
> drivers/mtd/spi/Kconfig | 6 ++++++
> drivers/mtd/spi/spi-nor-ids.c | 4 ++++
> 2 files changed, 10 insertions(+)
>
> diff --git a/drivers/mtd/spi/Kconfig b/drivers/mtd/spi/Kconfig
> index f8db8e5213..512b57f0db 100644
> --- a/drivers/mtd/spi/Kconfig
> +++ b/drivers/mtd/spi/Kconfig
> @@ -162,6 +162,12 @@ config SPI_FLASH_XMC
> Add support for various XMC (Wuhan Xinxin Semiconductor
> Manufacturing Corp.) SPI flash chips (XM25xxx)
>
> +config SPI_FLASH_XTX
> + bool "XTX SPI flash support"
> + help
> + Add support for various XTX (XTX Technology Limited)
> + SPI flash chips (XT25xxx)
> +
> endif
>
> config SPI_FLASH_USE_4K_SECTORS
> diff --git a/drivers/mtd/spi/spi-nor-ids.c b/drivers/mtd/spi/spi-nor-ids.c
> index 2b57797954..e995a9eca7 100644
> --- a/drivers/mtd/spi/spi-nor-ids.c
> +++ b/drivers/mtd/spi/spi-nor-ids.c
> @@ -336,6 +336,10 @@ const struct flash_info spi_nor_ids[] = {
> /* XMC (Wuhan Xinxin Semiconductor Manufacturing Corp.) */
> { INFO("XM25QH64A", 0x207017, 0, 64 * 1024, 128, SECT_4K |
> SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
> { INFO("XM25QH128A", 0x207018, 0, 64 * 1024, 256, SECT_4K |
> SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
> +#endif
> +#ifdef CONFIG_SPI_FLASH_XTX
> + /* XTX (XTX Technology Inc.) */
> + { INFO("XT25F128B", 0x0b4018, 0, 64 * 1024, 256, SECT_4K |
> SPI_NOR_DUAL_READ | SPI_NOR_QUAD_READ) },
Looks good to me.
> #endif
> { },
> };
> --
> 2.25.1
>
--
Regards,
Pratyush Yadav
Texas Instruments Inc.
