Hi Mark,
On Thu, Jan 23, 2014 at 01:26:23PM +0000, Mark Brown wrote:
> On Thu, Jan 23, 2014 at 03:05:58PM +0200, Baruch Siach wrote:
> > Signed-off-by: Baruch Siach <[email protected]>
>
> If you convert to the generic queue then there's generic support for
> managing a GPIO based /CS if you set cs_gpio in the spi_device. We
> should extend that for GPIO descriptors too.
Generic queue GPIO chip-select management depends on switching from
transfer_one_message to transfer_one as you suggested in another email.
Unfortunately there is just too much logic going on in the pump_transfers
workqueue, and I can't expect it to work correctly without testing on real
hardware.
baruch
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