BXT isn't as limited as BYT and CHT regarding DSI pipes and ports. Signed-off-by: Jani Nikula <jani.nikula@xxxxxxxxx> --- drivers/gpu/drm/i915/intel_dsi.c | 9 +++++++-- 1 file changed, 7 insertions(+), 2 deletions(-) diff --git a/drivers/gpu/drm/i915/intel_dsi.c b/drivers/gpu/drm/i915/intel_dsi.c index dd6f7bc4f444..456676c00059 100644 --- a/drivers/gpu/drm/i915/intel_dsi.c +++ b/drivers/gpu/drm/i915/intel_dsi.c @@ -1198,8 +1198,13 @@ void intel_dsi_init(struct drm_device *dev) intel_connector->get_hw_state = intel_connector_get_hw_state; intel_connector->unregister = intel_connector_unregister; - /* Pipe A maps to MIPI DSI port A, pipe B maps to MIPI DSI port C */ - if (port == PORT_A) + /* + * On BYT/CHV, pipe A maps to MIPI DSI port A, pipe B maps to MIPI DSI + * port C. BXT isn't limited like this. + */ + if (IS_BROXTON(dev_priv)) + intel_encoder->crtc_mask = BIT(PIPE_A) | BIT(PIPE_B) | BIT(PIPE_C); + else if (port == PORT_A) intel_encoder->crtc_mask = BIT(PIPE_A); else intel_encoder->crtc_mask = BIT(PIPE_B); -- 2.1.4 _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
