Wolfram Sang <wsa@xxxxxxxxxx> writes: > On Wed, Mar 30, 2022 at 12:16:57PM -0500, Chris Morgan wrote: >> From: Chris Morgan <macromorgan@xxxxxxxxxxx> >> >> Add an atomic_xfer method to the driver so that it behaves correctly >> when controlling a PMIC that is responsible for device shutdown. >> >> The atomic_xfer method added is similar to the one from the i2c-rk3x >> driver. When running an atomic_xfer a bool flag in the driver data is >> set, the interrupt is not unmasked on transfer start, and the IRQ >> handler is manually invoked while waiting for pending transfers to >> complete. >> >> Signed-off-by: Chris Morgan <macromorgan@xxxxxxxxxxx> > > Gregory? Looks reasonable to me. Acked-by: Gregory CLEMENT <gregory.clement@xxxxxxxxxxx> Thanks, Gregory -- Gregory Clement, Bootlin Embedded Linux and Kernel engineering http://bootlin.com
