Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932707AbcDNSsz (ORCPT ); Thu, 14 Apr 2016 14:48:55 -0400 Received: from sauhun.de ([89.238.76.85]:43648 "EHLO pokefinder.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754178AbcDNSsy (ORCPT ); Thu, 14 Apr 2016 14:48:54 -0400 Date: Thu, 14 Apr 2016 20:48:48 +0200 From: Wolfram Sang To: David Wu Cc: heiko@sntech.de, dianders@chromium.org, andy.shevchenko@gmail.com, huangtao@rock-chips.com, hl@rock-chips.com, xjq@rock-chips.com, zyw@rock-chips.com, cf@rock-chips.com, linux-arm-kernel@lists.infradead.org, linux-rockchip@lists.infradead.org, linux-i2c@vger.kernel.org, linux-kernel@vger.kernel.org, David Wu Subject: Re: [PATCH v5 2/2] i2c: rk3x: add i2c support for rk3399 soc Message-ID: <20160414184848.GB2338@katana> References: <1458147438-62387-1-git-send-email-david.wu@rock-chips.com> <1458147438-62387-3-git-send-email-david.wu@rock-chips.com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="IiVenqGWf+H9Y6IX" Content-Disposition: inline In-Reply-To: <1458147438-62387-3-git-send-email-david.wu@rock-chips.com> User-Agent: Mutt/1.5.24 (2015-08-30) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1360 Lines: 40 --IiVenqGWf+H9Y6IX Content-Type: text/plain; charset=us-ascii Content-Disposition: inline > + - input-clk-rate : frequency rate of function clock used(in Hz). If omitted, > + the default clock rate is used. It is just used at rk3399 soc. Why is this needed? Why don't we simply use the default or calculate the best value somehow? > + * @t_calc: Caculated rk3x private timings that would > + * be written into regs double space --IiVenqGWf+H9Y6IX Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBAgAGBQJXD+YPAAoJEBQN5MwUoCm2CbIP/1DYo12nDzyKYowD8vGoq2/G jVyw8m5squQpCdpcb04C2D6BGl3bWffDtaE/+GTFtXD3qQOEfl/1ETcfBGqTFXem eWvwABc+Hoc5Xu0QDYhX0jUTsIQTxX9ieFApnSat1WDm0VDpX8U7vbX36kp/nFcX HZycF3MjGibV6Tjr8N+kFMYTPKNf90Kq1zh5lngE1euCAU1KjtOORWs7Mgyqimse 4lFoSQG/W1nmh+z6adhL+DgRwC1wDgVZSNOGebG45DT4Jm14DCWFuFe3Q8z1CIv3 pWDjCyK+OwNMy0C3AD6orbeWYNnaBvBNHEjoRzJ+ENSEYWL9o1xwRUlAjPUgNOs+ Q+gEYXtLsZcdUvvTiJe+x3lz4vC+lJnFjNcCiXpX9ITJ/kV/CrIsakADMsT0eXBR vswPLT+tci9YqdLqKd7dy/Tjo/IkSv4In9WJc9wgmjGAghv9RIMdRdXfCD6VzVrW OePvO7CCWegoRASGsoPOB09R71tx5jyrLIe7XxGR8GBEARHUnsS0d0eUvB9YqF0H fAIkzE9dnhTBBC2DAjTJn717RukhT65RMmAmKFdfQ8DLrsE8l1IQs5F00b3yHuMC MA3ffNQbfyECKfj2nKLX4GZTuOY4pQgFfyuHYsaCcKlJdK+RU9VfwVtnKZQS8AVd UA9x1/7Td7fPeHo5ERin =r0mK -----END PGP SIGNATURE----- --IiVenqGWf+H9Y6IX--