drm/i915/tv: De-magic device check
authorDaniel Vetter <daniel.vetter@ffwll.ch>
Thu, 24 Apr 2014 21:54:41 +0000 (23:54 +0200)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Mon, 5 May 2014 08:56:57 +0000 (10:56 +0200)
We only support TV-out on gen3/4 mobile platforms, and i915gm is the
only one that matches.

Reviewed-by: Imre Deak <imre.deak@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_tv.c

index a6acaeec7d69e250241346d7695881fb55b0fa76..3fd1ab376883f40697274c200c42c4d0581fbd9d 100644 (file)
@@ -1090,7 +1090,7 @@ static void intel_tv_mode_set(struct intel_encoder *encoder)
                tv_mode->dda3_inc << TV_SCDDA3_INC_SHIFT;
 
        /* Enable two fixes for the chips that need them. */
-       if (dev->pdev->device < 0x2772)
+       if (IS_I915GM(dev))
                tv_ctl |= TV_ENC_C0_FIX | TV_ENC_SDP_FIX;
 
        set_tv_mode_timings(dev_priv, tv_mode, burst_ena);