On 10/05/2023 13:39, Jaewon Kim wrote:
> Fixing the problem of enabling DMA mode and IRQ mode at the same time.
> In this case, a value of more than 6bits is written to RDY_LVL, it can
> cause an invasion of other registers, potentially leading to SPI
> transfer failure.
>
> Fixes: 1ee806718d5e ("spi: s3c64xx: support interrupt based pio mode")
> Signed-off-by: Jaewon Kim <jaewon02.kim@xxxxxxxxxxx>
> Reported-by: Marek Szyprowski <m.szyprowski@xxxxxxxxxxx>
> Tested-by: Marek Szyprowski <m.szyprowski@xxxxxxxxxxx>
> ---
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@xxxxxxxxxx>
Best regards,
Krzysztof
