From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH] drm/i915: add LynxPoint-LP PCH ID Date: Tue, 13 Nov 2012 00:04:53 +0100 Message-ID: <20121112230453.GQ5854@phenom.ffwll.local> References: <1352753653-3559-1-git-send-email-przanoni@gmail.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mail-ee0-f49.google.com (mail-ee0-f49.google.com [74.125.83.49]) by gabe.freedesktop.org (Postfix) with ESMTP id 693DB9E924 for ; Mon, 12 Nov 2012 15:03:40 -0800 (PST) Received: by mail-ee0-f49.google.com with SMTP id c1so3720273eek.36 for ; Mon, 12 Nov 2012 15:03:39 -0800 (PST) Content-Disposition: inline In-Reply-To: <1352753653-3559-1-git-send-email-przanoni@gmail.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org Errors-To: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org To: Paulo Zanoni , josh@joshtriplett.org Cc: Wei Shun Chang , intel-gfx@lists.freedesktop.org, Paulo Zanoni List-Id: intel-gfx@lists.freedesktop.org On Mon, Nov 12, 2012 at 06:54:13PM -0200, Paulo Zanoni wrote: > From: Wei Shun Chang > > [pzanoni: rebase, print it's an LP PCH] > > Signed-off-by: Paulo Zanoni > --- > drivers/gpu/drm/i915/i915_drv.c | 6 ++++++ > 1 file changed, 6 insertions(+) > > > I can't test the patch since I don't have the LP PCH. Including Josh, since he has such a machine. -Daniel > > > diff --git a/drivers/gpu/drm/i915/i915_drv.c b/drivers/gpu/drm/i915/i915_drv.c > index f8ba5fe..418d17c 100644 > --- a/drivers/gpu/drm/i915/i915_drv.c > +++ b/drivers/gpu/drm/i915/i915_drv.c > @@ -394,6 +394,7 @@ MODULE_DEVICE_TABLE(pci, pciidlist); > #define INTEL_PCH_CPT_DEVICE_ID_TYPE 0x1c00 > #define INTEL_PCH_PPT_DEVICE_ID_TYPE 0x1e00 > #define INTEL_PCH_LPT_DEVICE_ID_TYPE 0x8c00 > +#define INTEL_PCH_LPT_LP_DEVICE_ID_TYPE 0x9c00 > > void intel_detect_pch(struct drm_device *dev) > { > @@ -433,6 +434,11 @@ void intel_detect_pch(struct drm_device *dev) > dev_priv->num_pch_pll = 0; > DRM_DEBUG_KMS("Found LynxPoint PCH\n"); > WARN_ON(!IS_HASWELL(dev)); > + } else if (id == INTEL_PCH_LPT_LP_DEVICE_ID_TYPE) { > + dev_priv->pch_type = PCH_LPT; > + dev_priv->num_pch_pll = 0; > + DRM_DEBUG_KMS("Found LynxPoint LP PCH\n"); > + WARN_ON(!IS_HASWELL(dev)); > } > BUG_ON(dev_priv->num_pch_pll > I915_NUM_PLLS); > } > -- > 1.7.10.4 > > _______________________________________________ > Intel-gfx mailing list > Intel-gfx@lists.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/intel-gfx -- Daniel Vetter Software Engineer, Intel Corporation +41 (0) 79 365 57 48 - http://blog.ffwll.ch