From: Maxime Coquelin <maxime.coquelin-qxv4g6HH51o@public.gmane.org>
To: Benjamin Gaignard
<benjamin.gaignard-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-arm-kernel-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
khilman-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org,
arnd-r2nGTMty4D4@public.gmane.org,
olof-nZhT3qVonbNeoWH0uzbU5w@public.gmane.org,
vincent.abriou-qxv4g6HH51o@public.gmane.org,
dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org,
thierry.reding-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org
Subject: Re: [PATCH 2/2] drm: sti: adapt DT to fix probe/bind issues in DRM driver
Date: Fri, 17 Jul 2015 13:51:27 +0200 [thread overview]
Message-ID: <55A8EC3F.6050903@st.com> (raw)
In-Reply-To: <1437133510-13615-2-git-send-email-benjamin.gaignard-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
Dear ARM SoC Maintainers,
On 07/17/2015 01:45 PM, Benjamin Gaignard wrote:
> STI drm drivers probe and bind using component framework was incorrect.
> In addition to drivers fix DT update is needed to make all sub-components
> become childs of sti-display-subsystem.
>
> Signed-off-by: Benjamin Gaignard <benjamin.gaignard-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
> ---
> arch/arm/boot/dts/stih407.dtsi | 82 +++++++++++++++++++++---------------------
> arch/arm/boot/dts/stih410.dtsi | 82 +++++++++++++++++++++---------------------
> 2 files changed, 80 insertions(+), 84 deletions(-)
>
>
This patch solves an issue preventing DRM driver probing, but it breaks
the DT ABI.
For now, this driver and its DT node are only used by a few identified
people.
Since these people only use aligned version of Kernel and DT, do you
accept we break the ABI for this time?
Thanks in advance,
Maxime
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next prev parent reply other threads:[~2015-07-17 11:51 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-17 11:45 [PATCH 1/2] drm: sti: fix sub-components bind Benjamin Gaignard
2015-07-17 11:45 ` [PATCH 2/2] drm: sti: adapt DT to fix probe/bind issues in DRM driver Benjamin Gaignard
[not found] ` <1437133510-13615-2-git-send-email-benjamin.gaignard-QSEj5FYQhm4dnm+yROfE0A@public.gmane.org>
2015-07-17 11:51 ` Maxime Coquelin [this message]
[not found] ` <55A8EC3F.6050903-qxv4g6HH51o@public.gmane.org>
2015-08-11 13:56 ` Maxime Coquelin
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