Commit 954e1ead authored by Ankit Nautiyal's avatar Ankit Nautiyal
Browse files

drm/i915/dp: Remove HAS_DSC macro for intel_dp_dsc_max_src_input_bpc 



DSC support is already checked before the helper
intel_dp_dsc_max_src_input_bpc is called.
Remove the check from the helper.

v2: Drop the argument struct drm_i915_private *i915. (Suraj)

Signed-off-by: default avatarAnkit Nautiyal <ankit.k.nautiyal@intel.com>
Reviewed-by: default avatarSuraj Kandpal <suraj.kandpal@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20241217093244.3938132-6-ankit.k.nautiyal@intel.com
parent 63b74607

drivers/gpu/drm/i915/display/intel_dp.c

+4 −4
Original line number Diff line number Diff line
@@ -2188,10 +2188,10 @@ static int dsc_compute_compressed_bpp(struct intel_dp *intel_dp, 
}



static

u8 intel_dp_dsc_min_src_input_bpc(struct intel_display *display)

u8 intel_dp_dsc_min_src_input_bpc(void)

{

	/* Min DSC Input BPC for ICL+ is 8 */

	return HAS_DSC(display) ? 8 : 0;

	return 8;

}



static
@@ -2203,7 +2203,7 @@ bool is_dsc_pipe_bpp_sufficient(struct intel_display *display, 
	u8 dsc_max_bpc, dsc_min_bpc, dsc_max_pipe_bpp, dsc_min_pipe_bpp;



	dsc_max_bpc = min(intel_dp_dsc_max_src_input_bpc(display), conn_state->max_requested_bpc);

	dsc_min_bpc = intel_dp_dsc_min_src_input_bpc(display);

	dsc_min_bpc = intel_dp_dsc_min_src_input_bpc();



	dsc_max_pipe_bpp = min(dsc_max_bpc * 3, limits->pipe.max_bpp);

	dsc_min_pipe_bpp = max(dsc_min_bpc * 3, limits->pipe.min_bpp);
@@ -2272,7 +2272,7 @@ static int intel_dp_dsc_compute_pipe_bpp(struct intel_dp *intel_dp, 
	dsc_max_bpc = min_t(u8, dsc_max_bpc, max_req_bpc);

	dsc_max_bpp = min(dsc_max_bpc * 3, limits->pipe.max_bpp);



	dsc_min_bpc = intel_dp_dsc_min_src_input_bpc(display);

	dsc_min_bpc = intel_dp_dsc_min_src_input_bpc();

	dsc_min_bpp = max(dsc_min_bpc * 3, limits->pipe.min_bpp);



	/*