From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail.free-electrons.com ([62.4.15.54]:47768 "EHLO mail.free-electrons.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756353AbcK2Jug (ORCPT ); Tue, 29 Nov 2016 04:50:36 -0500 Date: Tue, 29 Nov 2016 10:50:34 +0100 From: Maxime Ripard To: Laurent Pinchart Cc: dri-devel@lists.freedesktop.org, linux-renesas-soc@vger.kernel.org, Archit Taneja Subject: Re: [PATCH v3 07/13] drm: bridge: vga-dac: Add adi,adv7123 compatible string Message-ID: <20161129095034.slso5rellb4cj2za@lukather> References: <1480410283-28698-1-git-send-email-laurent.pinchart+renesas@ideasonboard.com> <1480410283-28698-8-git-send-email-laurent.pinchart+renesas@ideasonboard.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="nhyssak2oxgwond5" Content-Disposition: inline In-Reply-To: <1480410283-28698-8-git-send-email-laurent.pinchart+renesas@ideasonboard.com> Sender: linux-renesas-soc-owner@vger.kernel.org List-ID: --nhyssak2oxgwond5 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Nov 29, 2016 at 11:04:37AM +0200, Laurent Pinchart wrote: > The ADV7123 is a transparent VGA DAC. Unlike dumb VGA DACs it can be > controlled through a power save pin, and requires a power supply. > However, on most boards where the device is used neither the power save > signal nor the power supply are controllable. >=20 > To avoid developing a separate device-specific driver add an > "adi,adv7123" compatible entry to the dumb-vga-dac driver. This will > allow supporting most ADV7123-based boards easily, while allowing future > development of an adv7123 driver when needed without breaking backward > compatibility. >=20 > Signed-off-by: Laurent Pinchart Acked-by: Maxime Ripard Thanks! Maxime --=20 Maxime Ripard, Free Electrons Embedded Linux and Kernel engineering http://free-electrons.com --nhyssak2oxgwond5 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIcBAEBCAAGBQJYPU9lAAoJEBx+YmzsjxAgnhUQAKevkWGXjIqGEEftvXYbQulH qlh+zveOiq4AE4Y7GjaDWWwESmmOgs6LsEqncNF3DiYOz0rmtRZvYMmDmBzg7Uem 3eHMDPKOEFZ9t3UjfFRcQHbKzm1AIQ7HwV4RuMdPjaDyJep52T2RaFysOTRIQaqz bmh22EfpJuhB4PKmBHfexzlZOyv/7mvh77/NdGZT6Ykf6GE/WizZc4V77Uzbzsqa qNf+M405bjZV8lksjr6YiVYEFN1qyLpOSMGCerWPNoFFC6S930weeejcbTuqJ634 vzbBcdzxhYnE8fZaZIaw0ZSqVurclQpKkeavyCf7928GzQQbt6lyBaHNemW3VmAS O2UYuhuyHmHLIONaL7cJKpTykoOUlw8bl3VubEoHceCZjRx4wwy0GNKh024OXkEz p2J9CZKZW8XS5A/CTehnAZeeAjgClaezwdk33aprZ7PrmkIKOwBr8ZAirK+UAYJ6 G9veKECYGP/kLTzi8tXN0lAio7U5hRM4uVqxbwZTwX8kefzZ8/NtjrS+kDDit39W aBsJiP/2MG3dMxbuepnqGVfpunEzE5LJJY+zT2ssSdZ177NuegOB8KhgQJvhVb46 iXQtYCJHyGOZLphOVQSkGzVXSXnhc8aPyyzGpjMNLTO5kDSQUTWpisdBsCKqhQWI jO9OiEafFSMvVXbJFwI1 =WBld -----END PGP SIGNATURE----- --nhyssak2oxgwond5--