From: Satheeshakrishna M <satheeshakrishna.m@intel.com>
Date: Tue, 8 Apr 2014 10:16:55 +0000 (+0530)
Subject: drm/i915/skl: SKL backlight enabling
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=7879a7ebff7b5e9313ef6c28019a0bd62046b10d;p=GitHub%2Fexynos8895%2Fandroid_kernel_samsung_universal8895.git

drm/i915/skl: SKL backlight enabling

Extending the BDW backlight implementation to SKL.

Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Signed-off-by: Satheeshakrishna M <satheeshakrishna.m@intel.com>
Signed-off-by: Damien Lespiau <damien.lespiau@intel.com>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
---

diff --git a/drivers/gpu/drm/i915/intel_panel.c b/drivers/gpu/drm/i915/intel_panel.c
index 18784470a760..d69a3cb6b689 100644
--- a/drivers/gpu/drm/i915/intel_panel.c
+++ b/drivers/gpu/drm/i915/intel_panel.c
@@ -1317,7 +1317,7 @@ void intel_panel_init_backlight_funcs(struct drm_device *dev)
 {
 	struct drm_i915_private *dev_priv = dev->dev_private;
 
-	if (IS_BROADWELL(dev)) {
+	if (IS_BROADWELL(dev) || (INTEL_INFO(dev)->gen >= 9)) {
 		dev_priv->display.setup_backlight = bdw_setup_backlight;
 		dev_priv->display.enable_backlight = bdw_enable_backlight;
 		dev_priv->display.disable_backlight = pch_disable_backlight;