From mboxrd@z Thu Jan 1 00:00:00 1970 From: Damien Lespiau Subject: Re: Supporting fused display configurations Date: Thu, 5 Dec 2013 14:03:36 +0000 Message-ID: <20131205140336.GA30349@strange.icx.intel.com> References: <1386251782-21176-1-git-send-email-damien.lespiau@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" 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 DFBD3FB717 for ; Thu, 5 Dec 2013 06:05:04 -0800 (PST) Content-Disposition: inline In-Reply-To: <1386251782-21176-1-git-send-email-damien.lespiau@intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: intel-gfx-bounces@lists.freedesktop.org Errors-To: intel-gfx-bounces@lists.freedesktop.org To: intel-gfx@lists.freedesktop.org Cc: benjamin.widawsky@intel.com List-Id: intel-gfx@lists.freedesktop.org On Thu, Dec 05, 2013 at 01:56:15PM +0000, Damien Lespiau wrote: > A while ago, Ben added support for Quanta devices that had the display hardware > fused off. We can a bit more general than that by reading the FUSE_STRAP > register and setting num_pipes to 0 when detecting such condition. I'm an idiot and relied on auto-completion that completed num_ to num_planes instead of num_pipes... v2 to follow... -- Damien