From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thierry Reding Subject: Re: [PATCHv4 4/4] drm/tegra: add cec-notifier support Date: Thu, 19 Oct 2017 11:38:11 +0200 Message-ID: <20171019093811.GG9005@ulmo> References: <20170911122952.33980-1-hverkuil@xs4all.nl> <20170911122952.33980-5-hverkuil@xs4all.nl> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="7lMq7vMTJT4tNk0a" Return-path: Content-Disposition: inline In-Reply-To: <20170911122952.33980-5-hverkuil-qWit8jRvyhVmR6Xm/wNWPw@public.gmane.org> Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: Hans Verkuil Cc: linux-media-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-tegra-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, dri-devel-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org, Hans Verkuil List-Id: devicetree@vger.kernel.org --7lMq7vMTJT4tNk0a Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Mon, Sep 11, 2017 at 02:29:52PM +0200, Hans Verkuil wrote: > From: Hans Verkuil >=20 > In order to support CEC the HDMI driver has to inform the CEC driver > whenever the physical address changes. So when the EDID is read the > CEC driver has to be informed and whenever the hotplug detect goes > away. >=20 > This is done through the cec-notifier framework. >=20 > The link between the HDMI driver and the CEC driver is done through > the hdmi_phandle in the tegra-cec node in the device tree. >=20 > Signed-off-by: Hans Verkuil > --- > drivers/gpu/drm/tegra/Kconfig | 1 + > drivers/gpu/drm/tegra/drm.h | 3 +++ > drivers/gpu/drm/tegra/hdmi.c | 9 +++++++++ > drivers/gpu/drm/tegra/output.c | 6 ++++++ > 4 files changed, 19 insertions(+) I've applied this to drm/tegra/for-next. Thanks, Thierry --7lMq7vMTJT4tNk0a Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEiOrDCAFJzPfAjcif3SOs138+s6EFAlnocoMACgkQ3SOs138+ s6GqExAAiTqswpXhw3CJpQRU1QAFmyNrdIV6rQjVoSVbu9mWqg4LkUJrKsDq3wux Y9ZQs6mvsIixjO2WeiLzq7zObYTo88dmMwqEi1+LYWYIAoG/SRZnXM1qb7fIIaQO JS5w22yz9qe0WOQZvj7W8PEtC+R9hGtaCEOTX80UId9VMHNuu08RKfc9wUf1zT7z BKz60Pvg+L/VftC9JxFszxtRku3ntnHlrs1rVCgOaAnIkLDrwS/a4aXwK0lClT0D SuGustGTzgngRZOGJa7XW6XORjfOtgdgJrfg+X5oz3DF51O+hrhIWyQYHhQ9bMAs YCKgoLu02E+m8ODWKo2SFBWN/OPSM5nA2wxLuJJB/QRjQ2ZDhTB3vCVLrQb2zm30 eqXiDEs8Fo+mmilNyiWLdWh3m2+7y3/TIX70yQWL4cmyFxNkP+LCXkH3YwiLZBGu s7QmvI0FhxGZUD8fGhtg7PkFj8lO1evV2sLqLI0UAcDFnuHUjOIOquOHCptJh8w3 ZchzkDbJBAVx3ii8Dsk/Ny9sR2bkin9NyhTDdfUwouibQSoZkAoqdcCBzlgsTQou Cx1Y3zNhGnFUEUxO0lr5kg/n8T80WxERx9Jd3H9p1TCJn0wyWhCtU4/qArmqrsk7 dqFFsaloBHXTgMeAjwSBUAYRTSWNVIXtKXykUpgQctM+ybq4UvY= =lD6w -----END PGP SIGNATURE----- --7lMq7vMTJT4tNk0a-- -- 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