From: Heiko Stuebner <heiko-4mtYJXux2i+zQB+pC5nmwQ@public.gmane.org>
To: Enric Balletbo i Serra
<enric.balletbo-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org>
Cc: Rob Herring <robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org>,
Mark Rutland <mark.rutland-5wv7dgnIgG8@public.gmane.org>,
Catalin Marinas <catalin.marinas-5wv7dgnIgG8@public.gmane.org>,
Will Deacon <will.deacon-5wv7dgnIgG8@public.gmane.org>,
Brian Norris
<briannorris-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org>,
groeck-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org,
devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org,
linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org,
Yakir Yang <ykk-TNX95d0MmH7DzftRWevZcw@public.gmane.org>
Subject: Re: [PATCH 1/3] arm64: dts: rockchip: introduce pclk_vio_grf in eDP device node
Date: Fri, 09 Feb 2018 10:45:03 +0100 [thread overview]
Message-ID: <2524920.mM517gbyb6@phil> (raw)
In-Reply-To: <20180207163150.16332-1-enric.balletbo-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org>
Am Mittwoch, 7. Februar 2018, 17:31:48 CET schrieb Enric Balletbo i Serra:
> From: Yakir Yang <ykk-TNX95d0MmH7DzftRWevZcw@public.gmane.org>
>
> The pclk_vio_grf supply power for VIO GRF IOs, if it is disabled,
> driver would failed to operate the VIO GRF registers.
>
> The clock is optional but one of the side effects of don't have this clk
> is that the Samsung Chromebook Plus fails to recover display after a
> suspend/resume with following errors:
>
> rockchip-dp ff970000.edp: Input stream clock not detected.
> rockchip-dp ff970000.edp: Timeout of video streamclk ok
> rockchip-dp ff970000.edp: unable to config video
>
> Signed-off-by: Yakir Yang <ykk-TNX95d0MmH7DzftRWevZcw@public.gmane.org>
> Signed-off-by: Enric Balletbo i Serra <enric.balletbo-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org>
as you said in IRC that his should also fix the failures when rockchip-drm
is build as module, I've applied this patch as fix for 4.16
Thanks
Heiko
--
To unsubscribe from this list: send the line "unsubscribe devicetree" in
the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
prev parent reply other threads:[~2018-02-09 9:45 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-02-07 16:31 [PATCH 1/3] arm64: dts: rockchip: introduce pclk_vio_grf in eDP device node Enric Balletbo i Serra
[not found] ` <20180207163150.16332-1-enric.balletbo-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org>
2018-02-07 16:31 ` [PATCH 2/3] arm64: dts: rockchip: add cdn-dp node for rk3399 Enric Balletbo i Serra
[not found] ` <20180207163150.16332-2-enric.balletbo-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org>
2018-02-10 16:16 ` Heiko Stuebner
2018-02-13 10:42 ` Enric Balletbo i Serra
2018-02-13 11:36 ` Enric Balletbo Serra
2018-02-13 11:52 ` Heiko Stübner
2018-02-07 16:31 ` [PATCH 3/3] arm64: dts: rockchip: enable DP for gru Enric Balletbo i Serra
2018-02-09 9:45 ` Heiko Stuebner [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=2524920.mM517gbyb6@phil \
--to=heiko-4mtyjxux2i+zqb+pc5nmwq@public.gmane.org \
--cc=briannorris-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org \
--cc=catalin.marinas-5wv7dgnIgG8@public.gmane.org \
--cc=devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=enric.balletbo-ZGY8ohtN/8qB+jHODAdFcQ@public.gmane.org \
--cc=groeck-F7+t8E8rja9g9hUCZPvPmw@public.gmane.org \
--cc=linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org \
--cc=linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org \
--cc=mark.rutland-5wv7dgnIgG8@public.gmane.org \
--cc=robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org \
--cc=will.deacon-5wv7dgnIgG8@public.gmane.org \
--cc=ykk-TNX95d0MmH7DzftRWevZcw@public.gmane.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).