Commit efa43b75 authored by Jani Nikula's avatar Jani Nikula
Browse files

drm/i915/display: add intel_encoder_is_hdmi() 



Similar to intel_encoder_is_dp() and friends.

Cc: Sergey Senozhatsky <senozhatsky@chromium.org>
Cc: Ville Syrjala <ville.syrjala@linux.intel.com>
Reviewed-by: default avatarSuraj Kandpal <suraj.kandpal@intel.com>
Tested-by: default avatarSergey Senozhatsky <senozhatsky@chromium.org>
Link: https://patchwork.freedesktop.org/patch/msgid/e6bf9e01deb5d0d8b566af128a762d1313638847.1735568047.git.jani.nikula@intel.com


Signed-off-by: default avatarJani Nikula <jani.nikula@intel.com>
parent 8ea07e29

drivers/gpu/drm/i915/display/intel_display_types.h

+13 −0
Original line number Diff line number Diff line
@@ -1968,6 +1968,19 @@ static inline bool intel_encoder_is_dp(struct intel_encoder *encoder) 
	}

}



static inline bool intel_encoder_is_hdmi(struct intel_encoder *encoder)

{

	switch (encoder->type) {

	case INTEL_OUTPUT_HDMI:

		return true;

	case INTEL_OUTPUT_DDI:

		/* See if the HDMI encoder is valid. */

		return i915_mmio_reg_valid(enc_to_intel_hdmi(encoder)->hdmi_reg);

	default:

		return false;

	}

}



static inline struct intel_lspcon *

enc_to_intel_lspcon(struct intel_encoder *encoder)

{