From: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
To: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Cc: Sakari Ailus <sakari.ailus@linux.intel.com>,
linux-kernel@vger.kernel.org,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
devel@driverdev.osuosl.org, linux-media@vger.kernel.org
Subject: Re: [PATCH 0/7] Some atomisp fixes and improvements
Date: Fri, 26 Jun 2020 17:56:00 +0200 [thread overview]
Message-ID: <20200626175600.4b49e0f7@coco.lan> (raw)
In-Reply-To: <20200626175216.7955c374@coco.lan>
Em Fri, 26 Jun 2020 17:52:16 +0200
Mauro Carvalho Chehab <mchehab+huawei@kernel.org> escreveu:
> Em Fri, 26 Jun 2020 18:00:21 +0300
> Andy Shevchenko <andriy.shevchenko@linux.intel.com> escreveu:
>
> > On Fri, Jun 26, 2020 at 04:04:52PM +0200, Mauro Carvalho Chehab wrote:
> > > Those patches are meant to improve device detection by the atomisp driver,
> > > relying on ACPI bios when possible.
> > >
> > > It also adds a basis for using ACPI PM, but only if the DSDT tables have
> > > a description about how to turn on the resources needed by the cameras.
> > >
> > > At least on the device I'm using for tests, this is not the case.
> >
> > Is this in your experimental tree?
>
> Yes.
>
> > I'll rebase mine on top and test.
> > After I will send the rest from my series and give a tag to this.
>
> It would be helpful if you could test removing the DMI match table from
> your board. If your device has a DSDT table close to the one I have, the
> new code may be able to get everything from DSDT.
Err... I spoke too soon... looking on the logs from your 00/15, it
seems that your device's DSDT is indeed different:
[ 116.401267] ACPI: \: failed to evaluate _DSM (0x1001)
If possible, could you please send me (could be in priv) a copy of your
DSDT?
Thanks,
Mauro
next prev parent reply other threads:[~2020-06-26 15:56 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-26 14:04 [PATCH 0/7] Some atomisp fixes and improvements Mauro Carvalho Chehab
2020-06-26 14:04 ` [PATCH 1/7] media: atomisp: reorganize the code under gmin_subdev_add() Mauro Carvalho Chehab
2020-06-26 14:04 ` [PATCH 2/7] media: atomisp: Prepare sensor support for ACPI PM Mauro Carvalho Chehab
2020-06-26 14:04 ` [PATCH 3/7] media: atomisp: properly parse CLK PMIC on newer devices Mauro Carvalho Chehab
2020-06-26 14:04 ` [PATCH 4/7] media: atomisp: fix call to g_frame_interval Mauro Carvalho Chehab
2020-06-26 14:04 ` [PATCH 5/7] media: atomisp: print info if gpio0 and gpio2 were detected Mauro Carvalho Chehab
2020-06-26 14:04 ` [PATCH 6/7] media: atomisp: split add from find subdev Mauro Carvalho Chehab
2020-06-26 14:04 ` [PATCH 7/7] media: atomisp: place all gpio parsing together Mauro Carvalho Chehab
2020-06-26 15:00 ` [PATCH 0/7] Some atomisp fixes and improvements Andy Shevchenko
2020-06-26 15:52 ` Mauro Carvalho Chehab
2020-06-26 15:56 ` Mauro Carvalho Chehab [this message]
2020-06-29 10:52 ` Andy Shevchenko
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