[PATCH v2 1/8] drm/bridge: synopsis: Add mode_fixup and bridge timings support
H. Nikolaus Schaller
hns at goldelico.com
Thu Aug 5 14:45:01 UTC 2021
Hi Robert,
> Am 05.08.2021 um 16:32 schrieb Robert Foss <robert.foss at linaro.org>:
>
> Hey Nikolaus,
>
> Thanks for submitting this series.
>
> On Thu, 5 Aug 2021 at 16:08, H. Nikolaus Schaller <hns at goldelico.com> wrote:
>>
>> From: Paul Boddie <paul at boddie.org.uk>
>>
>> + .mode_fixup = dw_hdmi_bridge_mode_fixup,
>
> mode_fixup() has been deprecated[1] in favor of atomic_check(), care
> has to be taken when switching to atomic_check() as it has access to
> the full atomic commit.
>
> Looking at this driver, it's using mode_set as well, which should be fixed.
>
> [1] https://lore.kernel.org/dri-devel/20210722062246.2512666-8-sam@ravnborg.org/
Thanks for this link!
I have found some patches which convert mode_fixup -> atomic_check (e.g. 3afb2a28fa2404)
and atomic_check was apparently introduced by b86d895524ab72
That should be sufficient information that we can modify it.
BR and thanks,
Nikolaus
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