Commit 84ff5895 authored by Dominik Kaszewski's avatar Dominik Kaszewski Committed by Alex Deucher
Browse files

drm/amdgpu: Add debug masks for HDCP LC FW testing 



HDCP Locality Check is being moved to FW, add debug flags to control
its behavior in existing hardware for validation purposes.

Signed-off-by: default avatarDominik Kaszewski <dominik.kaszewski@amd.com>
Reviewed-by: default avatarAurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent d6f9bbce

drivers/gpu/drm/amd/include/amd_shared.h

+12 −0
Original line number Diff line number Diff line
@@ -358,6 +358,18 @@ enum DC_DEBUG_MASK { 
	 * @DC_DISABLE_CUSTOM_BRIGHTNESS_CURVE: If set, disable support for custom brightness curves

	 */

	DC_DISABLE_CUSTOM_BRIGHTNESS_CURVE = 0x40000,



	/**

	 * @DC_HDCP_LC_FORCE_FW_ENABLE: If set, use HDCP Locality Check FW

	 * path regardless of reported HW capabilities.

	 */

	DC_HDCP_LC_FORCE_FW_ENABLE = 0x80000,



	/**

	 * @DC_HDCP_LC_ENABLE_SW_FALLBACK If set, upon HDCP Locality Check FW

	 * path failure, retry using legacy SW path.

	 */

	DC_HDCP_LC_ENABLE_SW_FALLBACK = 0x100000,

};



enum amd_dpm_forced_level;