* [Dovetail] Intel GPIO pinctrl
@ 2023-09-01 10:16 Philippe Gerum
2023-09-04 0:42 ` Chen, Hongzhan
0 siblings, 1 reply; 2+ messages in thread
From: Philippe Gerum @ 2023-09-01 10:16 UTC (permalink / raw)
To: Chen, Hongzhan; +Cc: xenomai@lists.linux.dev
Hi Hongzhan,
Independently from the ongoing issue with stacked irq chips, the driver
code for Intel GPIO pin control is lacking the usual irq_chip and
locking fixups in order to support IRQ pipelining, for the Baytrail and
Lynxpoint cores at least (only Cherryview is there).
Do you have patches already brewing for these internally, or should
they be added to the todo list?
--
Philippe.
^ permalink raw reply [flat|nested] 2+ messages in thread
* RE: [Dovetail] Intel GPIO pinctrl
2023-09-01 10:16 [Dovetail] Intel GPIO pinctrl Philippe Gerum
@ 2023-09-04 0:42 ` Chen, Hongzhan
0 siblings, 0 replies; 2+ messages in thread
From: Chen, Hongzhan @ 2023-09-04 0:42 UTC (permalink / raw)
To: Philippe Gerum; +Cc: xenomai@lists.linux.dev
>-----Original Message-----
>From: Philippe Gerum <rpm@xenomai.org>
>Sent: Friday, September 1, 2023 6:17 PM
>To: Chen, Hongzhan <hongzhan.chen@intel.com>
>Cc: xenomai@lists.linux.dev
>Subject: [Dovetail] Intel GPIO pinctrl
>
>
>Hi Hongzhan,
>
>Independently from the ongoing issue with stacked irq chips, the driver
>code for Intel GPIO pin control is lacking the usual irq_chip and
>locking fixups in order to support IRQ pipelining, for the Baytrail and
>Lynxpoint cores at least (only Cherryview is there).
>
>Do you have patches already brewing for these internally, or should
>they be added to the todo list?
Yes, I have patches. I will submitted to review.
Regards
Hongzhan Chen
>
>--
>Philippe.
^ permalink raw reply [flat|nested] 2+ messages in thread
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2023-09-01 10:16 [Dovetail] Intel GPIO pinctrl Philippe Gerum
2023-09-04 0:42 ` Chen, Hongzhan
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