From mboxrd@z Thu Jan 1 00:00:00 1970 From: jacopo mondi Subject: Re: [PATCH 0/4] drm: rcar-du: Update to SoC manual revision 1.00 Date: Fri, 14 Sep 2018 15:58:37 +0200 Message-ID: <20180914135837.GB16851@w540> References: <1535037134-373-1-git-send-email-jacopo+renesas@jmondi.org> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1218441707==" Return-path: Received: from relay2-d.mail.gandi.net (relay2-d.mail.gandi.net [217.70.183.194]) by gabe.freedesktop.org (Postfix) with ESMTPS id 8AADE6E8F7 for ; Fri, 14 Sep 2018 13:58:42 +0000 (UTC) In-Reply-To: <1535037134-373-1-git-send-email-jacopo+renesas@jmondi.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Laurent Pinchart Cc: David Airlie , ulrich.hecht+renesas@gmail.com, kieran.bingham@ideasonboard.com, "open list:DRM DRIVERS FOR RENESAS" , "open list:DRM DRIVERS FOR RENESAS" List-Id: dri-devel@lists.freedesktop.org --===============1218441707== Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="z6Eq5LdranGa6ru8" Content-Disposition: inline --z6Eq5LdranGa6ru8 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Hi Laurent, On Thu, Aug 23, 2018 at 05:12:10PM +0200, Jacopo Mondi wrote: > Hello Laurent, > Revision 1.00 has brought several updates on how to handle some registers > in the DU. In particular > > - ESCR cannot be written for channels with a DPLL > - OTAR cannot be written for channels without a digital output pad > - routing superimposition processor output to pincontrollers through DORCR2 > register cannot be performed for channels of group 1 > - The plane super-imposition register PnMR can be written to groups with more > than 1 channel. > > Patches applied on top of your latest drm/du/next branch. Could you please consider including this series in your tree? Thanks j > > Tested on Salvator-X M3-W with VGA and HDMI output. > Tested on Salvator-XS M3-N with VGA and HDMI output. > No visible regression, but if you have ideas on how to better verify this > please let me know. > > Thanks > j > > Jacopo Mondi (4): > drm: rcar-du: Do not write ESCR for DPLL channels > drm: rcar-du: Write OTAR for DPAD channels only > drm: rcar-du: Fix handling of DORCR for group 1 > drm: rcar-du: Fix handling of PnMR register > > drivers/gpu/drm/rcar-du/rcar_du_crtc.c | 18 +++++++++++------- > drivers/gpu/drm/rcar-du/rcar_du_group.c | 19 ++++++++++++++++--- > drivers/gpu/drm/rcar-du/rcar_du_plane.c | 13 +++++++++++-- > 3 files changed, 38 insertions(+), 12 deletions(-) > > -- > 2.7.4 > --z6Eq5LdranGa6ru8 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBAgAGBQJbm76NAAoJEHI0Bo8WoVY8CYUP/jAx8TG3N3aHQviKBiZNm0Tl /Fu5rqPh5lZXbuDPpZcgrsuVee9S6O/wyKc6IVKgtKD11c/FzpZL/Hwg88suU1Sx r6yBoU41CxAieVcCSX+azGTYjdrMlhsq1498nCWqZ1cxmMf3SBSrbIybbpgsXs48 tMfHMlExgyoRzKS0UTeryRQcn/STQzM5PY/mOGxp0DFT8pttodILOnxSwtO4Cxbo RLXlz7EhOrhycyjHJduKmb1yLM7XtIj9Ma2WzhFXPwTIEIJnCG7CkYE2GIc+tjZU vY8rVir2syx2m+onVug/MjzVWT7af7f329aBDbb7tTKel7Cp59pNABfM1Few5R98 XkohUttBcSA3tKZgSOlm9Ngw/JnZZ/Yle4xBm5S3EamoKgeORGRDATTeEqejNa1E FWenChwWOyzgqpOWRHDy2jqWxLuyXiK6M4kUvY5IOYfR1jtUdy6eKRY1yGS1e4Jc E/W/l6zMsEkkkAgRPi83X8sZnsOHor7TLI6+02qnkiOLPlXPJySDSyWjrzijSK0r aauMioY8+y2OA5KM5bU3dFqd8SrjlPAiwX0/WW9xwvOobJMFkuyR9Tspt2rO0dRe tBuMnsC/g6lHOTfOZkeqX7Q12vmsVTL6aVzMN0H1VaJ/lGNsATT/YRXKE4VZxwG9 bP4UruB5OGs1jcX8yxgl =kbnB -----END PGP SIGNATURE----- --z6Eq5LdranGa6ru8-- --===============1218441707== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: base64 Content-Disposition: inline X19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KZHJpLWRldmVs IG1haWxpbmcgbGlzdApkcmktZGV2ZWxAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHBzOi8vbGlz dHMuZnJlZWRlc2t0b3Aub3JnL21haWxtYW4vbGlzdGluZm8vZHJpLWRldmVsCg== --===============1218441707==--