From mboxrd@z Thu Jan  1 00:00:00 1970
From: Vladimir Pantelic <pan@nt.tu-darmstadt.de>
Subject: Re: [PATCH v2] DSPBRIDGE: use dm timer framework for gpt timers
Date: Wed, 28 Apr 2010 19:11:29 +0200
Message-ID: <4BD86C41.3030401@nt.tu-darmstadt.de>
References: <1272418167-12630-1-git-send-email-omar.ramirez@ti.com>	<1272418167-12630-4-git-send-email-omar.ramirez@ti.com>	<1272418167-12630-5-git-send-email-omar.ramirez@ti.com>	<1272418167-12630-6-git-send-email-omar.ramirez@ti.com>	<1272418167-12630-7-git-send-email-omar.ramirez@ti.com>	<1272418167-12630-8-git-send-email-omar.ramirez@ti.com>	<1272418167-12630-9-git-send-email-omar.ramirez@ti.com>	<1272418167-12630-10-git-send-email-omar.ramirez@ti.com>	<1272418167-12630-11-git-send-email-omar.ramirez@ti.com>	<1272418167-12630-12-git-send-email-omar.ramirez@ti.com>	<t2j94a0d4531004280046g49d9a0f9j60a6147b86a1854f@mail.gmail.com>	<4BD8430B.80909@ti.com> <87bpd3h774.fsf@deeprootsystems.com> <4BD863FE.80804@ti.com> <4BD869A1.8070808@ti.com>
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To: Omar Ramirez Luna <omar.ramirez@ti.com>
Cc: "Menon, Nishanth" <nm@ti.com>, Kevin Hilman <khilman@deeprootsystems.com>, Felipe Contreras <felipe.contreras@gmail.com>, linux-omap <linux-omap@vger.kernel.org>, Ameya Palande <ameya.palande@nokia.com>, Hiroshi Doyu <Hiroshi.DOYU@nokia.com>, Felipe Contreras <felipe.contreras@nokia.com>, Omar Ramirez Luna <omar.ramirez@hotmail.com>

Omar Ramirez Luna wrote:

> yes, dsp side wants:
> bios -->  GPT5 (only used during boot up ->  baseimage load)
> load monitoring -->  GPT 6 (used while the dsp is awake)
> AV Sync -->  GPT 8 (based on use case)
>
> to generate the interrupt for mmu fault case it needs one connected to
> the dsp interrupt line and only 5, 6, 7 or 8 apply.

and it is also GPT8 for mmu fault handling atm.

So, as GPT8 is one of the PWM capable, could that functionality be moved
to GPT7?