[U-Boot] [PATCH v3 0/3] spi-nor: spi-nor-ids: Fix 4 Byte addressing for n25q*

Jagan Teki jagan at amarulasolutions.com
Wed Oct 23 19:17:34 UTC 2019


On Fri, Oct 11, 2019 at 1:28 PM Vignesh Raghavendra <vigneshr at ti.com> wrote:
>
> n25q variants do not support stateless 4 byte addressing opcodes by default,
> therefore first patch disables this flag for those parts. Second patch
> adds entries for mt25q variants which are similar to n25q but supports
> stateless 4 byte opcodes. Third patch adds USE_FSR flag for mt25q* and
> n25q* variants where missing
>
> Changes since v2:
> Add USE_FSR flags to all flash variants where missing
> Collect T-bys and R-bys
> Reword commit msgs as necessary
>
> Changes since v1:
> Rename newer variants as mt25*
> Add a patch to enable flag register parsing for mt25qu512a
>
> Vignesh Raghavendra (3):
>   spi-nor: spi-nor-ids: Disable SPI_NOR_4B_OPCODES for n25q512* and
>     n25q256*
>   spi-nor: spi-nor-ids: Add entries for mt25q variants
>   spi-nor: spi-nor-ids: Add USE_FSR flag for mt25q* and n25q* entry

Applied to u-boot-spi/master


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