[PATCH 2/4] spi: synquacer: wait until slave is deselected

[Jassi Brar]

On Tue, 17 May 2022 at 03:41, Masahisa Kojima
<masahisa.kojima at linaro.org> wrote:
>
> synquacer_cs_set() function does not wait the chip select
> is deasserted when the driver sets the DMSTOP to deselect
> the slave.
> This commit checks the Slave Select Released(SRS) bit to wait
> until the slave is deselected.
>
> Signed-off-by: Masahisa Kojima <masahisa.kojima at linaro.org>
> Signed-off-by: Satoru Okamoto <okamoto.satoru at socionext.com>
> ---
Acked-by: Jassi Brar <jaswinder.singh at linaro.org>