drm/i915: Introduce Kabypoint PCH for Kabylake H/DT.
Some Kabylake SKUs are going to use Kabypoint PCH.
It is mainly for Halo and DT ones.
>From our specs it doesn't seem that KBP brings
any change on the display south engine. So let's consider
this as a continuation of SunrisePoint, i.e., SPT+.
Since it is easy to get confused by a letter change:
KBL = Kabylake - CPU/GPU codename.
KBP = Kabypoint - PCH codename.
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: Ander Conselvan de Oliveira <conselvan2@gmail.com>
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=96826
Link: http://patchwork.freedesktop.org/patch/msgid/1467418032-15167-1-git-send-email-rodrigo.vivi@intel.com
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
diff --git a/drivers/gpu/drm/i915/intel_panel.c b/drivers/gpu/drm/i915/intel_panel.c
index 295f0dd..96c65d7 100644
--- a/drivers/gpu/drm/i915/intel_panel.c
+++ b/drivers/gpu/drm/i915/intel_panel.c
@@ -1731,7 +1731,8 @@
panel->backlight.set = bxt_set_backlight;
panel->backlight.get = bxt_get_backlight;
panel->backlight.hz_to_pwm = bxt_hz_to_pwm;
- } else if (HAS_PCH_LPT(dev_priv) || HAS_PCH_SPT(dev_priv)) {
+ } else if (HAS_PCH_LPT(dev_priv) || HAS_PCH_SPT(dev_priv) ||
+ HAS_PCH_KBP(dev_priv)) {
panel->backlight.setup = lpt_setup_backlight;
panel->backlight.enable = lpt_enable_backlight;
panel->backlight.disable = lpt_disable_backlight;