From: Anusha Srivatsa <anusha.srivatsa@xxxxxxxxx>
ICP has two backlight controllers - similar to previous platforms like
BXT.
v2: Remove the usage of ICP_SECOND_PPS_BACKLIGHT register.(Jani)
Reuse BXT code since it is very similar.(Ville)
v3 (from Paulo): Rebase.
Cc: Jani Nikula <jani.nikula@xxxxxxxxx>
Cc: Ville Syrjala <ville.syrjala@xxxxxxxxxxxxxxx>
Reviewed-by: Paulo Zanoni <paulo.r.zanoni@xxxxxxxxx>
Signed-off-by: Anusha Srivatsa <anusha.srivatsa@xxxxxxxxx>
Signed-off-by: Paulo Zanoni <paulo.r.zanoni@xxxxxxxxx>
---
drivers/gpu/drm/i915/intel_panel.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/intel_panel.c b/drivers/gpu/drm/i915/intel_panel.c
index fa6831f8c004..ad80cca8c110 100644
--- a/drivers/gpu/drm/i915/intel_panel.c
+++ b/drivers/gpu/drm/i915/intel_panel.c
@@ -1865,7 +1865,7 @@ intel_panel_init_backlight_funcs(struct intel_panel *panel)
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_CNP(dev_priv)) {
+ } else if (HAS_PCH_CNP(dev_priv) || HAS_PCH_ICP(dev_priv)) {
panel->backlight.setup = cnp_setup_backlight;
panel->backlight.enable = cnp_enable_backlight;
panel->backlight.disable = cnp_disable_backlight;
--
2.14.3
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