Hi!
> > > > You are right, but the current code is "interesting". What about
> > > >
> > > > ws = NULL;
> > > > while (ws = wakeup_source_get_next(NULL)) ...
> > > >
> > > > then?
> > >
> > > Did you mean:
> > > ws = NULL;
> > > while (ws = wakeup_source_get_next(ws)) ...
> > >
Hi Pavel,
On Monday, May 20, 2019 17:08 Pavel Machek wrote:
> > > Hi!
> > >
> > > > > > +static int rcpm_pm_prepare(struct device *dev) {
> > > > > > + struct device_node *np = dev->of_node;
> > > > > > + struct wakeup_source *ws;
> > > > > > + struct rcpm *rcpm;
> > > > > > + u32
On Mon 2019-05-20 09:03:50, Ran Wang wrote:
> Hi Pavel,
>
> On Monday, May 20, 2019 16:57, Pavel Machek wrote:
> >
> > Hi!
> >
> > > > > +static int rcpm_pm_prepare(struct device *dev) {
> > > > > + struct device_node *np = dev->of_node;
> > > > > + struct wakeup_source *ws;
> > > > > +
Hi Pavel,
On Monday, May 20, 2019 16:57, Pavel Machek wrote:
>
> Hi!
>
> > > > +static int rcpm_pm_prepare(struct device *dev) {
> > > > + struct device_node *np = dev->of_node;
> > > > + struct wakeup_source *ws;
> > > > + struct rcpm *rcpm;
> > > > + u32
Hi!
> > > +static int rcpm_pm_prepare(struct device *dev) {
> > > + struct device_node *np = dev->of_node;
> > > + struct wakeup_source *ws;
> > > + struct rcpm *rcpm;
> > > + u32 value[RCPM_WAKEUP_CELL_MAX_SIZE + 1], tmp;
> > > + int i, ret;
> > > +
> > > + rcpm = dev_get_drvdata(dev);
> > > +
Hi Pavel,
On Monday, May 20, 2019 05:39, Pavel Machek wrote:
>
> Hi!
>
>
> > +
> > +struct rcpm {
> > + unsigned int wakeup_cells;
> > + void __iomem *ippdexpcr_base;
> > + boollittle_endian;
> > +};
>
> Inconsistent whitespace
OK, will make them aligned.
>
> > +static int
Hi!
> +
> +struct rcpm {
> + unsigned int wakeup_cells;
> + void __iomem *ippdexpcr_base;
> + boollittle_endian;
> +};
Inconsistent whitespace
> +static int rcpm_pm_prepare(struct device *dev)
> +{
> + struct device_node *np = dev->of_node;
> + struct wakeup_source
The NXP's QorIQ Processors based on ARM Core have RCPM module
(Run Control and Power Management), which performs all device-level
tasks associated with power management such as wakeup source control.
This driver depends on PM wakeup source framework which help to
collect wake information.
