Commit 6d40b931 authored by Taimur Hassan's avatar Taimur Hassan Committed by Alex Deucher
Browse files

drm/amd/display: [FW Promotion] Release 0.1.30.0 



Add new SMART_POWER_HDR commands to optimize power consumption on
certain OLED LED panels by sending MaxCLL per frame to TCON.

Reviewed-by: default avatarAurabindo Pillai <aurabindo.pillai@amd.com>
Signed-off-by: default avatarTaimur Hassan <Syed.Hassan@amd.com>
Signed-off-by: default avatarAlex Hung <alex.hung@amd.com>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent 8e8691ec

drivers/gpu/drm/amd/display/dmub/inc/dmub_cmd.h

+104 −0
Original line number Diff line number Diff line
@@ -1724,6 +1724,11 @@ enum dmub_cmd_type { 
	 */

	DMUB_CMD__CURSOR_OFFLOAD = 92,



	/**

	 * Command type used for all SMART_POWER_HDR commands.

	 */

	DMUB_CMD__SMART_POWER_HDR = 93,



	/**

	 * Command type use for VBIOS shared commands.

	 */
@@ -4392,6 +4397,45 @@ enum replay_enable { 
	REPLAY_ENABLE				= 1,

};



/**

 * Data passed from driver to FW in a DMUB_CMD__SMART_POWER_HDR_ENABLE command.

 */

struct dmub_rb_cmd_smart_power_hdr_enable_data {

	/**

	 * SMART_POWER_HDR enable or disable.

	 */

	uint8_t enable;

	/**

	 * Panel Instance.

	 * Panel isntance to identify which replay_state to use

	 * Currently the support is only for 0 or 1

	 */

	uint8_t panel_inst;



	uint16_t peak_nits;

	/**

	 * OTG HW instance.

	 */

	uint8_t otg_inst;

	/**

	 * DIG FE HW instance.

	 */

	uint8_t digfe_inst;

	/**

	 * DIG BE HW instance.

	 */

	uint8_t digbe_inst;

	uint8_t debugcontrol;

	/*

	 * vertical interrupt trigger line

	 */

	uint32_t triggerline;



	uint16_t fixed_max_cll;



	uint8_t pad[2];

};



/**

 * Data passed from driver to FW in a DMUB_CMD__REPLAY_ENABLE command.

 */
@@ -4725,6 +4769,58 @@ union dmub_replay_cmd_set { 
	struct dmub_cmd_replay_set_general_cmd_data set_general_cmd_data;

};



/**

 * SMART POWER HDR command sub-types.

 */

enum dmub_cmd_smart_power_hdr_type {



	/**

	 * Enable/Disable SMART_POWER_HDR.

	 */

	DMUB_CMD__SMART_POWER_HDR_ENABLE = 1,

	/**

	 * Get current MaxCLL value if SMART POWER HDR is enabled.

	 */

	DMUB_CMD__SMART_POWER_HDR_GETMAXCLL = 2,

};



/**

 * Definition of a DMUB_CMD__SMART_POWER_HDR command.

 */

struct dmub_rb_cmd_smart_power_hdr_enable {

	/**

	 * Command header.

	 */

	struct dmub_cmd_header header;



	struct dmub_rb_cmd_smart_power_hdr_enable_data data;

};



struct dmub_cmd_smart_power_hdr_getmaxcll_input {

	uint8_t panel_inst;

	uint8_t pad[3];

};



struct dmub_cmd_smart_power_hdr_getmaxcll_output {

	uint16_t current_max_cll;

	uint8_t pad[2];

};



/**

 * Definition of a DMUB_CMD__SMART_POWER_HDR command.

 */

struct dmub_rb_cmd_smart_power_hdr_getmaxcll {

	struct dmub_cmd_header header; /**< Command header */

	/**

	 * Data passed from driver to FW in a DMUB_CMD__SMART_POWER_HDR_GETMAXCLL command.

	 */

	union dmub_cmd_smart_power_hdr_getmaxcll_data {

		struct dmub_cmd_smart_power_hdr_getmaxcll_input input; /**< Input */

		struct dmub_cmd_smart_power_hdr_getmaxcll_output output; /**< Output */

		uint32_t output_raw; /**< Raw data output */

	} data;

};



/**

 * Set of HW components that can be locked.

 *
@@ -6594,6 +6690,14 @@ union dmub_rb_cmd { 
	 * - DMUB_CMD__CURSOR_OFFLOAD_STREAM_UPDATE_DRR

	 */

	struct dmub_rb_cmd_cursor_offload_stream_cntl cursor_offload_stream_ctnl;

	/**

	 * Definition of a DMUB_CMD__SMART_POWER_HDR_ENABLE command.

	 */

	struct dmub_rb_cmd_smart_power_hdr_enable smart_power_hdr_enable;

	/**

	 * Definition of a DMUB_CMD__DMUB_CMD__SMART_POWER_HDR_GETMAXCLL command.

	 */

	struct dmub_rb_cmd_smart_power_hdr_getmaxcll smart_power_hdr_getmaxcll;

};



/**