From mboxrd@z Thu Jan 1 00:00:00 1970 From: Thierry Reding Subject: Re: [PATCH 1/2] drm/tegra: Set the dsi lp clk parent and rate Date: Mon, 22 Sep 2014 12:07:47 +0200 Message-ID: <20140922100746.GM1470@ulmo> References: <1411156429-19797-1-git-send-email-seanpaul@chromium.org> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0999733503==" Return-path: In-Reply-To: <1411156429-19797-1-git-send-email-seanpaul@chromium.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Sean Paul Cc: linux-tegra@vger.kernel.org, devicetree@vger.kernel.org, dri-devel@lists.freedesktop.org List-Id: devicetree@vger.kernel.org --===============0999733503== Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="hnsKUeImFCk/igEn" Content-Disposition: inline --hnsKUeImFCk/igEn Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Fri, Sep 19, 2014 at 03:53:48PM -0400, Sean Paul wrote: > Per NVidia, this clock rate should be around 70MHz in > order to properly sample reads on data lane 0. Can you point out where you get 70 MHz from? I only see the TRM mention 72 MHz that are needed for calibration. Also, what's the effect of doing this? Does it fix an issue that you're seeing? Thierry --hnsKUeImFCk/igEn Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAEBAgAGBQJUH/TyAAoJEN0jrNd/PrOh2KcP/j9ZYkY6QpsUNmpOS+XEy3Cx UiKwYou96LqzURPuqvyx0ONcJtyG88ChQGJCmHhTKbOitFNBqeHqIrSTwIpSvIAy OjRAmBVQOoSMfFXEHg3V/Gq63nP3PYaEZQ9rB+s9pPpKQ2nknqEPdfd2lJmpyqi7 Y+y+UvUK0FSaPsUrFdDPXuJMtLgd2BfxxQLKovcxK3CRk7puAp+m0UpnO0rn20D3 Tb7wbrmI68Lx5zXPSWWhu98DHlbSUz8SLP7opfGtF80wnqCq9IiRo62Emws+EKX0 mL5mCZvGxnPv4wE/xHwc3yElrWQDI/9zsoTgwgzu68PPXpdQ/LfX5Flfdxt3WjCG EILyNJc3O8mKTLsZbTfyioW/GI+00YBUObg5pBdaeo5BYtn6mKB5LBKpVdrvkMoX R0Ho3Or614/y2rfcD1ut7gOXzeRJujOEREycQOoNDICTgsJrk8wRl8ginoB7XIDQ UZVDXBE+4f2US8njGEQkBaRpaOcDwt3XAQSRLQwUwhbZnnsMaw+ktzxt98N7rrvP VJ8hc72HRvqO36fCSpC5MycVfMD5MJO3mmYZSXb5S7oWRWioyAuntCBbKWKD+R5L bUakTn+9zDB93580SZXyl0gDJ2aybs8EUBPtlY84xhBsdTJ1EFMGigEyrGWVsKgP kzllZ6KY5AALP7Sdb0p2 =6qjI -----END PGP SIGNATURE----- --hnsKUeImFCk/igEn-- --===============0999733503== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel --===============0999733503==--