From d9c638d5c6fb96770e77637547629a32cb362075 Mon Sep 17 00:00:00 2001 From: Jani Nikula Date: Tue, 24 Sep 2013 16:44:39 +0300 Subject: drm/i915: backlight combination mode bit is gen4 only MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Not valid for later non-PCH split platforms such as VLV. Signed-off-by: Jani Nikula Reviewed-by: Ville Syrjälä Signed-off-by: Daniel Vetter --- drivers/gpu/drm/i915/intel_panel.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/gpu/drm/i915/intel_panel.c') diff --git a/drivers/gpu/drm/i915/intel_panel.c b/drivers/gpu/drm/i915/intel_panel.c index 3bc89a6bc3e..8f025c69473 100644 --- a/drivers/gpu/drm/i915/intel_panel.c +++ b/drivers/gpu/drm/i915/intel_panel.c @@ -329,7 +329,7 @@ static int is_backlight_combination_mode(struct drm_device *dev) { struct drm_i915_private *dev_priv = dev->dev_private; - if (INTEL_INFO(dev)->gen >= 4) + if (IS_GEN4(dev)) return I915_READ(BLC_PWM_CTL2) & BLM_COMBINATION_MODE; if (IS_GEN2(dev)) -- cgit v1.2.3