On Fri, 30 Oct 2020 at 21:42, Mark Brown wrote:
>
> On Fri, Oct 30, 2020 at 03:24:44PM +0800, Chunyan Zhang wrote:
> > From: Bangzheng Liu
> >
> > Before transfer one message, spi core would set chipselect, sprd spi
> > device should be resumed from runtime suspend, otherwise kernel would
> >
On Fri, Oct 30, 2020 at 03:24:44PM +0800, Chunyan Zhang wrote:
> From: Bangzheng Liu
>
> Before transfer one message, spi core would set chipselect, sprd spi
> device should be resumed from runtime suspend, otherwise kernel would
> crash once access spi registers. The sprd spi device can be
From: Bangzheng Liu
Before transfer one message, spi core would set chipselect, sprd spi
device should be resumed from runtime suspend, otherwise kernel would
crash once access spi registers. The sprd spi device can be suspended
until clearing chipselect which would be executed after transfer.
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