Re: [PATCH 4/7] spi: pxa2xx: Save other reg_cs_ctrl bits when configuring chip select

[Robert Jarzmik <robert.jarzmik@xxxxxxx>]

Jarkko Nikula <jarkko.nikula@xxxxxxxxxxxxxxx> writes:

> Upcoming Intel platforms use LPSS SPI_CS_CONTROL register bits 15:12 for
> configuring the chip select polarities. Touch only chip select SW mode and
> state bits when enabling the software chip select control in order to not
> clear any other bits in the register.
>
> Signed-off-by: Jarkko Nikula <jarkko.nikula@xxxxxxxxxxxxxxx>
Acked-by: Robert Jarzmik <robert.jarzmik@xxxxxxx>

Cheers.

-- 
Robert
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