Commit 33fd0375 authored by Nemesa Garg's avatar Nemesa Garg Committed by Suraj Kandpal
Browse files

drm/i915/casf: Disable CASF with joiner 



Disable CASF with joiner as it is not supported
in hardware.

v2: Replace dmesg_WARN with drm_dbg_kms. [Jani]
v3: Modify commit message. [Suraj]

Signed-off-by: default avatarNemesa Garg <nemesa.garg@intel.com>
Reviewed-by: default avatarSuraj Kandpal <suraj.kandpal@intel.com>
Signed-off-by: default avatarSuraj Kandpal <suraj.kandpal@intel.com>
Link: https://patch.msgid.link/20260115113948.641822-1-nemesa.garg@intel.com
parent 65047194

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

+6 −0
Original line number Diff line number Diff line
@@ -116,6 +116,12 @@ int intel_casf_compute_config(struct intel_crtc_state *crtc_state) 
		return 0;

	}



	/* CASF with joiner not supported in hardware */

	if (crtc_state->joiner_pipes) {

		drm_dbg_kms(display->drm, "CASF not supported with joiner\n");

		return -EINVAL;

	}



	crtc_state->hw.casf_params.casf_enable = true;



	/*