Re: [PATCH V5 1/4] spi: tegra114: add support for gpio based CS
From: Jon Hunter
Date: Tue May 14 2019 - 05:35:23 EST
On 14/05/2019 06:03, Sowjanya Komatineni wrote:
> This patch adds support for GPIO based CS control through SPI core
> function spi_set_cs.
>
> Signed-off-by: Sowjanya Komatineni <skomatineni@xxxxxxxxxx>
Can you elaborate on the use-case where this is needed? I am curious
what platforms are using this and why they would not use the dedicated
CS signals.
Cheers
Jon
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nvpublic