From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tomi Valkeinen Subject: Re: [PATCH] drm: omap: fix: Defer probe if an omapdss device requests for it at connect Date: Fri, 20 Sep 2013 11:55:10 +0300 Message-ID: <523C0D6E.30701@ti.com> References: <1379502502-8781-1-git-send-email-archit@ti.com> <523C02C8.30207@ti.com> <523C0BFE.5010409@ti.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="r7lmgKDxvwpxfTwOd4BssrhmuxODOKHoL" Return-path: Received: from devils.ext.ti.com ([198.47.26.153]:51333 "EHLO devils.ext.ti.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754112Ab3ITIzN (ORCPT ); Fri, 20 Sep 2013 04:55:13 -0400 In-Reply-To: <523C0BFE.5010409@ti.com> Sender: linux-omap-owner@vger.kernel.org List-Id: linux-omap@vger.kernel.org To: Archit Taneja Cc: robdclark@gmail.com, linux-omap@vger.kernel.org --r7lmgKDxvwpxfTwOd4BssrhmuxODOKHoL Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable On 20/09/13 11:49, Archit Taneja wrote: > I suppose we would hit this case if all of the displays are deferred > because of some dependency and are probed after omapdrm probes. >=20 > Is that the case with beagle-xm? Yes, DVI is probed after omapdrm. There's also analog TV out on beagle. I'm not sure why that wasn't ready earlier, or was it available at all. I didn't study it further. If the analog tv would've been available, omapdrm would have started with only tv out, and DVI would have been left out. So it's still not perfect. > I think we need to move this from pdev_probe() anyway. I don't see othe= r > drivers doing much in pdev_probe(), they do most of their stuff in > dev_load() itself. I'll try with that along with disabling of the > dssdevs in encoder's destroy. Ok. The dssdevs are disabled in omap_connector already, though. Tomi --r7lmgKDxvwpxfTwOd4BssrhmuxODOKHoL Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.12 (GNU/Linux) Comment: Using GnuPG with Thunderbird - http://www.enigmail.net/ iQIcBAEBAgAGBQJSPA1uAAoJEPo9qoy8lh71La0QAIOIqWlJWcXOGuQYP7kK4iGu uGLbd4NE5dCYAWlg2QbNcpAJI8AqpSAa+uvv6ZzEqCJJZQtvpmvj2wgMEoJRFzEL 3sntEBZbl+n4FM5M5hk+rgmQ5vhlnmRtb4GoieHtsyGSNJeD1jSqwIqklC0PPNdd SjZvz8+LVgnul1B4g2vSDz8eZCGbeH9iJe1eYQLNeiWhOxjxkMqM+qIOJufY8w6o WTUVAwVrfJRAcv2ZAOcIet+p2+leilzksDxI5tb1zmsgdv8Oansx5+EtRiHvaFY2 RSaogKprF2PPWBHyL48zlVvphYlVB3VIJzxWc16BHS0jiXp0BEbna2w5F8344qOS IeShr2VPMwxvXjoRZ1WqWaQU+YbnqE754aDPkNUKjO1MEdIii8EoWPBX0GEwrtF0 fz7WWKSVXise9AIBo25vZ45AjgtWhSTkj5FCw3cR2kS6L6JDDkjpgYMI50i2QeWM wTSJvBSC5qTWuFlIWtJAR9Sh57K5a2YWweyoAUAG0slATz+PMPmv+Fu+HJUYcHQ9 uNJWuAk/m8AkdKl19UZQ13YuC+VEC0NLEv6gh2uVlMzyzlpk6rU1KenCuEdtprt4 IUFbJ9j/3BVBFwBHn7QGYJSu0lgBdy0wBqzo+bqaF4qqtxfo+/x7R9LbZFHusGUJ ZB0SW/MM8hsjjGRw+BVl =WJ08 -----END PGP SIGNATURE----- --r7lmgKDxvwpxfTwOd4BssrhmuxODOKHoL--