linux/drivers/gpu/drm/amd/display/dc/bios/command_table2.c

/*
 * Copyright 2012-15 Advanced Micro Devices, Inc.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
 * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
 * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 * OTHER DEALINGS IN THE SOFTWARE.
 *
 * Authors: AMD
 *
 */

#include "dm_services.h"

#include "ObjectID.h"

#include "atomfirmware.h"
#include "atom.h"
#include "include/bios_parser_interface.h"

#include "command_table2.h"
#include "command_table_helper2.h"
#include "bios_parser_helper.h"
#include "bios_parser_types_internal2.h"
#include "amdgpu.h"

#include "dc_dmub_srv.h"
#include "dc.h"

#define DC_LOGGER …

#define GET_INDEX_INTO_MASTER_TABLE(MasterOrData, FieldName) …

#define EXEC_BIOS_CMD_TABLE(fname, params) …

#define BIOS_CMD_TABLE_REVISION(fname, frev, crev) …

#define BIOS_CMD_TABLE_PARA_REVISION(fname) …



static uint32_t bios_cmd_table_para_revision(void *dev,
					     uint32_t index)
{ … }

/******************************************************************************
 ******************************************************************************
 **
 **                  D I G E N C O D E R C O N T R O L
 **
 ******************************************************************************
 *****************************************************************************/

static enum bp_result encoder_control_digx_v1_5(
	struct bios_parser *bp,
	struct bp_encoder_control *cntl);

static enum bp_result encoder_control_fallback(
	struct bios_parser *bp,
	struct bp_encoder_control *cntl);

static void init_dig_encoder_control(struct bios_parser *bp)
{ … }

static void encoder_control_dmcub(
		struct dc_dmub_srv *dmcub,
		struct dig_encoder_stream_setup_parameters_v1_5 *dig)
{ … }

static enum bp_result encoder_control_digx_v1_5(
	struct bios_parser *bp,
	struct bp_encoder_control *cntl)
{ … }

static enum bp_result encoder_control_fallback(
	struct bios_parser *bp,
	struct bp_encoder_control *cntl)
{ … }

/*****************************************************************************
 ******************************************************************************
 **
 **                  TRANSMITTER CONTROL
 **
 ******************************************************************************
 *****************************************************************************/

static enum bp_result transmitter_control_v1_6(
	struct bios_parser *bp,
	struct bp_transmitter_control *cntl);

static enum bp_result transmitter_control_v1_7(
	struct bios_parser *bp,
	struct bp_transmitter_control *cntl);

static enum bp_result transmitter_control_fallback(
	struct bios_parser *bp,
	struct bp_transmitter_control *cntl);

static void init_transmitter_control(struct bios_parser *bp)
{ … }

static void transmitter_control_dmcub(
		struct dc_dmub_srv *dmcub,
		struct dig_transmitter_control_parameters_v1_6 *dig)
{ … }

static enum bp_result transmitter_control_v1_6(
	struct bios_parser *bp,
	struct bp_transmitter_control *cntl)
{ … }

static void transmitter_control_dmcub_v1_7(
		struct dc_dmub_srv *dmcub,
		struct dmub_dig_transmitter_control_data_v1_7 *dig)
{ … }

static enum bp_result transmitter_control_v1_7(
	struct bios_parser *bp,
	struct bp_transmitter_control *cntl)
{ … }

static enum bp_result transmitter_control_fallback(
	struct bios_parser *bp,
	struct bp_transmitter_control *cntl)
{ … }

/******************************************************************************
 ******************************************************************************
 **
 **                  SET PIXEL CLOCK
 **
 ******************************************************************************
 *****************************************************************************/

static enum bp_result set_pixel_clock_v7(
	struct bios_parser *bp,
	struct bp_pixel_clock_parameters *bp_params);

static enum bp_result set_pixel_clock_fallback(
	struct bios_parser *bp,
	struct bp_pixel_clock_parameters *bp_params);

static void init_set_pixel_clock(struct bios_parser *bp)
{ … }

static void set_pixel_clock_dmcub(
		struct dc_dmub_srv *dmcub,
		struct set_pixel_clock_parameter_v1_7 *clk)
{ … }

static enum bp_result set_pixel_clock_v7(
	struct bios_parser *bp,
	struct bp_pixel_clock_parameters *bp_params)
{ … }

static enum bp_result set_pixel_clock_fallback(
	struct bios_parser *bp,
	struct bp_pixel_clock_parameters *bp_params)
{ … }

/******************************************************************************
 ******************************************************************************
 **
 **                  SET CRTC TIMING
 **
 ******************************************************************************
 *****************************************************************************/

static enum bp_result set_crtc_using_dtd_timing_v3(
	struct bios_parser *bp,
	struct bp_hw_crtc_timing_parameters *bp_params);

static void init_set_crtc_timing(struct bios_parser *bp)
{ … }

static enum bp_result set_crtc_using_dtd_timing_v3(
	struct bios_parser *bp,
	struct bp_hw_crtc_timing_parameters *bp_params)
{ … }

/******************************************************************************
 ******************************************************************************
 **
 **                  ENABLE CRTC
 **
 ******************************************************************************
 *****************************************************************************/

static enum bp_result enable_crtc_v1(
	struct bios_parser *bp,
	enum controller_id controller_id,
	bool enable);

static void init_enable_crtc(struct bios_parser *bp)
{ … }

static enum bp_result enable_crtc_v1(
	struct bios_parser *bp,
	enum controller_id controller_id,
	bool enable)
{ … }

/******************************************************************************
 ******************************************************************************
 **
 **                  DISPLAY PLL
 **
 ******************************************************************************
 *****************************************************************************/



/******************************************************************************
 ******************************************************************************
 **
 **                  EXTERNAL ENCODER CONTROL
 **
 ******************************************************************************
 *****************************************************************************/

static enum bp_result external_encoder_control_v3(
	struct bios_parser *bp,
	struct bp_external_encoder_control *cntl);

static void init_external_encoder_control(
	struct bios_parser *bp)
{ … }

static enum bp_result external_encoder_control_v3(
	struct bios_parser *bp,
	struct bp_external_encoder_control *cntl)
{ … }

/******************************************************************************
 ******************************************************************************
 **
 **                  ENABLE DISPLAY POWER GATING
 **
 ******************************************************************************
 *****************************************************************************/

static enum bp_result enable_disp_power_gating_v2_1(
	struct bios_parser *bp,
	enum controller_id crtc_id,
	enum bp_pipe_control_action action);

static enum bp_result enable_disp_power_gating_fallback(
	struct bios_parser *bp,
	enum controller_id crtc_id,
	enum bp_pipe_control_action action);

static void init_enable_disp_power_gating(
	struct bios_parser *bp)
{ … }

static void enable_disp_power_gating_dmcub(
	struct dc_dmub_srv *dmcub,
	struct enable_disp_power_gating_parameters_v2_1 *pwr)
{ … }

static enum bp_result enable_disp_power_gating_v2_1(
	struct bios_parser *bp,
	enum controller_id crtc_id,
	enum bp_pipe_control_action action)
{ … }

static enum bp_result enable_disp_power_gating_fallback(
	struct bios_parser *bp,
	enum controller_id crtc_id,
	enum bp_pipe_control_action action)
{ … }

/******************************************************************************
*******************************************************************************
 **
 **                  SET DCE CLOCK
 **
*******************************************************************************
*******************************************************************************/

static enum bp_result set_dce_clock_v2_1(
	struct bios_parser *bp,
	struct bp_set_dce_clock_parameters *bp_params);

static void init_set_dce_clock(struct bios_parser *bp)
{ … }

static enum bp_result set_dce_clock_v2_1(
	struct bios_parser *bp,
	struct bp_set_dce_clock_parameters *bp_params)
{ … }


/******************************************************************************
 ******************************************************************************
 **
 **                  GET SMU CLOCK INFO
 **
 ******************************************************************************
 *****************************************************************************/

static unsigned int get_smu_clock_info_v3_1(struct bios_parser *bp, uint8_t id);

static void init_get_smu_clock_info(struct bios_parser *bp)
{ … }

static unsigned int get_smu_clock_info_v3_1(struct bios_parser *bp, uint8_t id)
{ … }

/******************************************************************************
 ******************************************************************************
 **
 **                  LVTMA CONTROL
 **
 ******************************************************************************
 *****************************************************************************/

static enum bp_result enable_lvtma_control(
	struct bios_parser *bp,
	uint8_t uc_pwr_on,
	uint8_t pwrseq_instance,
	uint8_t bypass_panel_control_wait);

static void init_enable_lvtma_control(struct bios_parser *bp)
{ … }

static void enable_lvtma_control_dmcub(
	struct dc_dmub_srv *dmcub,
	uint8_t uc_pwr_on,
	uint8_t pwrseq_instance,
	uint8_t bypass_panel_control_wait)
{ … }

static enum bp_result enable_lvtma_control(
	struct bios_parser *bp,
	uint8_t uc_pwr_on,
	uint8_t pwrseq_instance,
	uint8_t bypass_panel_control_wait)
{ … }

void dal_firmware_parser_init_cmd_tbl(struct bios_parser *bp)
{ … }