On Thu, Mar 16, 2017 at 05:36:30PM -0700, Tony Lindgren wrote: > At least Motorola CPCAP PMIC needs it's device interrupts re-read > until there are no more interrupts. Otherwise the PMIC interrupt to > the SoC will eventually stop toggling. > > Let's allow doing that by introducing a flag for handle_reread > and by splitting regmap_irq_thread() into two separate functions > for regmap_read_irq_status() and regmap_irq_handle_pending(). >
Is this actually a property of this hardware or is this just a result of connecting a device that generates level IRQs to a host that is expecting an edge triggered IRQ? Thanks, Charles
