From 4eda01b208b9b35f135bf351cca63b073ebd8b4b Mon Sep 17 00:00:00 2001 From: Paulo Zanoni Date: Wed, 31 Oct 2012 18:12:21 -0200 Subject: [PATCH] drm/i915: use intel_ddi_get_hw_state on CRT encoder too Because things changed on Haswell/LPT and the bits checked by intel_crt_get_hw_state have moved to other registers. Signed-off-by: Paulo Zanoni Signed-off-by: Daniel Vetter --- drivers/gpu/drm/i915/intel_crt.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/intel_crt.c b/drivers/gpu/drm/i915/intel_crt.c index e4fd102..1c97c27 100644 --- a/drivers/gpu/drm/i915/intel_crt.c +++ b/drivers/gpu/drm/i915/intel_crt.c @@ -784,7 +784,10 @@ void intel_crt_init(struct drm_device *dev) crt->base.disable = intel_disable_crt; crt->base.enable = intel_enable_crt; - crt->base.get_hw_state = intel_crt_get_hw_state; + if (IS_HASWELL(dev)) + crt->base.get_hw_state = intel_ddi_get_hw_state; + else + crt->base.get_hw_state = intel_crt_get_hw_state; intel_connector->get_hw_state = intel_connector_get_hw_state; drm_encoder_helper_add(&crt->base.base, &crt_encoder_funcs); -- 2.7.4