Re: [PATCH] mtd: spi-nor: Fix the number of bytes for the dummy cycles

[AngeloGioacchino Del Regno]

Il 31/10/22 13:46, Allen-KH Cheng ha scritto:
> The number of bytes used by spi_nor_spimem_check_readop() may be
> incorrect for the dummy cycles. Since nor->read_dummy is not initialized
> before spi_nor_spimem_adjust_hwcaps().
>
> We use both mode and wait state clock cycles instead of nor->read_dummy.
>
> Fixes: 0e30f47232ab ("mtd: spi-nor: add support for DTR protocol")
> Co-developed-by: Bayi Cheng <bayi.cheng@xxxxxxxxxxxx>
> Signed-off-by: Bayi Cheng <bayi.cheng@xxxxxxxxxxxx>
> Signed-off-by: Allen-KH Cheng <allen-kh.cheng@xxxxxxxxxxxx>
> Tested-by: Dhruva Gole <d-gole@xxxxxx>

On MT8195 Tomato Chromebook:
Tested-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@xxxxxxxxxxxxx>