On Tue, May 10, 2016 at 9:26 PM, Stephen Warren wrote:
> On 05/09/2016 09:29 PM, Jassi Brar wrote:
>
>> Some controllers need a mask/list of destination cpus, to which the
>> irq is raised, written to some 'data' register. You too probably need
>> to program the destination "id" in the controller?
On 05/09/2016 09:29 PM, Jassi Brar wrote:
On Tue, May 10, 2016 at 5:15 AM, Stephen Warren wrote:
Jassi,
Does the HW described below sound like something that should be represented
using the Linux kernel's mailbox subsystem, and related DT bindings? I think
the existing drivers/mailbox/pcc.c is
On Tue, May 10, 2016 at 5:15 AM, Stephen Warren wrote:
> Jassi,
>
> Does the HW described below sound like something that should be represented
> using the Linux kernel's mailbox subsystem, and related DT bindings? I think
> the existing drivers/mailbox/pcc.c is similar, but wanted to double-check
Jassi,
Does the HW described below sound like something that should be
represented using the Linux kernel's mailbox subsystem, and related DT
bindings? I think the existing drivers/mailbox/pcc.c is similar, but
wanted to double-check.
We have some HW that literally just allows a SW-generated
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