From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Kumar, Shobhit" Subject: Re: [PATCH 0/7] Updated MIPI sequence for BYT Date: Wed, 09 Apr 2014 21:31:29 +0530 Message-ID: <53456ED9.1020206@intel.com> References: <1397032176-11988-1-git-send-email-shobhit.kumar@intel.com> <20140409145156.GG9262@phenom.ffwll.local> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; Format="flowed" Content-Transfer-Encoding: 7bit Return-path: Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) by gabe.freedesktop.org (Postfix) with ESMTP id E83276EBB7 for ; Wed, 9 Apr 2014 09:02:53 -0700 (PDT) In-Reply-To: <20140409145156.GG9262@phenom.ffwll.local> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Daniel Vetter Cc: Jani Nikula , Daniel Vetter , intel-gfx List-Id: intel-gfx@lists.freedesktop.org On 4/9/2014 8:21 PM, Daniel Vetter wrote: > On Wed, Apr 09, 2014 at 01:59:29PM +0530, Shobhit Kumar wrote: >> Hi, >> The changes in DSI sequence are as suggested by HW and SV teams. Notable >> difference apart form few WAs is that for MIPI it is suggetsed that the >> PORT is enabled before PIPE and PLANE. The patch makes these changes. >> So few sequence changes, few workarounds and few new feature support like >> Clockstop. >> >> A generic panel driver to enable MIPI is planned in next patchset >> >> Known issue - >> Today the upstream kernel does not have PMIC driver amd these patches works if >> UEFI BIOS enables MIPI and reuse BKL_EN, PANEL_EN from there, but during >> suspend/resume things will still fail. > > Thanks a lot for the patches&review, looking forward to the next round. > Hopefully that one will fix our mipi/dsi code to Just Work (tm) so that we > can close the asus 100t bug on kernel.org: > > https://bugzilla.kernel.org/show_bug.cgi?id=68451 Thanks Daniel. Now the panel driver in next patch will definitely get the asus 100t booting at-least as I have got the patches already verified by those who have the device. Regards Shobhit