halrf_powertracking.c

/******************************************************************************
 *
 * Copyright(c) 2007 - 2017  Realtek Corporation.
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms of version 2 of the GNU General Public License as
 * published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
 * more details.
 *
 * The full GNU General Public License is included in this distribution in the
 * file called LICENSE.
 *
 * Contact Information:
 * wlanfae <[email protected]>
 * Realtek Corporation, No. 2, Innovation Road II, Hsinchu Science Park,
 * Hsinchu 300, Taiwan.
 *
 * Larry Finger <[email protected]>
 *
 *****************************************************************************/

/*@************************************************************
 * include files
 * ************************************************************
 */
#include "mp_precomp.h"
#include "phydm_precomp.h"

boolean
odm_check_power_status(void *dm_void)
{
#if (DM_ODM_SUPPORT_TYPE == ODM_WIN)
	struct dm_struct *dm = (struct dm_struct *)dm_void;
	PADAPTER *adapter = dm->adapter;

	RT_RF_POWER_STATE rt_state;
	MGNT_INFO *mgnt_info = &((PADAPTER)adapter)->MgntInfo;

	/* 2011/07/27 MH We are not testing ready~~!! We may fail to get correct value when init sequence. */
	if (mgnt_info->init_adpt_in_progress == true) {
		RF_DBG(dm, DBG_RF_INIT,
		       "check_pow_status Return true, due to initadapter\n");
		return true;
	}

	/*
	 *	2011/07/19 MH We can not execute tx pwoer tracking/ LLC calibrate or IQK.
	 */
	((PADAPTER)adapter)->HalFunc.GetHwRegHandler((PADAPTER)adapter, HW_VAR_RF_STATE, (u8 *)(&rt_state));
	if (((PADAPTER)adapter)->bDriverStopped || ((PADAPTER)adapter)->bDriverIsGoingToPnpSetPowerSleep || rt_state == eRfOff) {
		RF_DBG(dm, DBG_RF_INIT,
		       "check_pow_status Return false, due to %d/%d/%d\n",
		       ((PADAPTER)adapter)->bDriverStopped,
		       ((PADAPTER)adapter)->bDriverIsGoingToPnpSetPowerSleep,
		       rt_state);
		return false;
	}
#endif
	return true;
}

#if (DM_ODM_SUPPORT_TYPE & (ODM_WIN | ODM_CE))
void halrf_update_pwr_track(void *dm_void, u8 rate)
{
	struct dm_struct *dm = (struct dm_struct *)dm_void;
#if (DM_ODM_SUPPORT_TYPE == ODM_WIN)
	u8 path_idx = 0;
#endif

	RF_DBG(dm, DBG_RF_TX_PWR_TRACK, "Pwr Track Get rate=0x%x\n", rate);

	dm->tx_rate = rate;

#if (DM_ODM_SUPPORT_TYPE == ODM_WIN)
#if DEV_BUS_TYPE == RT_PCI_INTERFACE
#if USE_WORKITEM
	odm_schedule_work_item(&dm->ra_rpt_workitem);
#else
	if (dm->support_ic_type == ODM_RTL8821) {
#if (RTL8821A_SUPPORT == 1)
		odm_tx_pwr_track_set_pwr8821a(dm, MIX_MODE, RF_PATH_A, 0);
#endif
	} else if (dm->support_ic_type == ODM_RTL8812) {
		for (path_idx = RF_PATH_A; path_idx < MAX_PATH_NUM_8812A; path_idx++) {
#if (RTL8812A_SUPPORT == 1)
			odm_tx_pwr_track_set_pwr8812a(dm, MIX_MODE, path_idx, 0);
#endif
		}
	} else if (dm->support_ic_type == ODM_RTL8723B) {
#if (RTL8723B_SUPPORT == 1)
		odm_tx_pwr_track_set_pwr_8723b(dm, MIX_MODE, RF_PATH_A, 0);
#endif
	} else if (dm->support_ic_type == ODM_RTL8192E) {
		for (path_idx = RF_PATH_A; path_idx < MAX_PATH_NUM_8192E; path_idx++) {
#if (RTL8192E_SUPPORT == 1)
			odm_tx_pwr_track_set_pwr92_e(dm, MIX_MODE, path_idx, 0);
#endif
		}
	} else if (dm->support_ic_type == ODM_RTL8188E) {
#if (RTL8188E_SUPPORT == 1)
		odm_tx_pwr_track_set_pwr88_e(dm, MIX_MODE, RF_PATH_A, 0);
#endif
	}
#endif
#else
	odm_schedule_work_item(&dm->ra_rpt_workitem);
#endif
#endif
}

#endif

#if (DM_ODM_SUPPORT_TYPE == ODM_WIN)
void halrf_update_init_rate_work_item_callback(
	void *context)
{
	void *adapter = (void *)context;
	HAL_DATA_TYPE *hal_data = GET_HAL_DATA(((PADAPTER)adapter));
	struct dm_struct *dm = &hal_data->DM_OutSrc;
	u8 p = 0;

	if (dm->support_ic_type == ODM_RTL8821) {
#if (RTL8821A_SUPPORT == 1)
		odm_tx_pwr_track_set_pwr8821a(dm, MIX_MODE, RF_PATH_A, 0);
#endif
	} else if (dm->support_ic_type == ODM_RTL8812) {
#if (RTL8812A_SUPPORT == 1)
		/*Don't know how to include &c*/
		for (p = RF_PATH_A; p < MAX_PATH_NUM_8812A; p++)
			odm_tx_pwr_track_set_pwr8812a(dm, MIX_MODE, p, 0);
#endif
	} else if (dm->support_ic_type == ODM_RTL8723B) {
#if (RTL8723B_SUPPORT == 1)
		odm_tx_pwr_track_set_pwr_8723b(dm, MIX_MODE, RF_PATH_A, 0);
#endif
	} else if (dm->support_ic_type == ODM_RTL8192E) {
#if (RTL8192E_SUPPORT == 1)
		/*Don't know how to include &c*/
		for (p = RF_PATH_A; p < MAX_PATH_NUM_8192E; p++)
			odm_tx_pwr_track_set_pwr92_e(dm, MIX_MODE, p, 0);
#endif
	} else if (dm->support_ic_type == ODM_RTL8188E) {
#if (RTL8188E_SUPPORT == 1)
		odm_tx_pwr_track_set_pwr88_e(dm, MIX_MODE, RF_PATH_A, 0);
#endif
	}
}
#endif

void halrf_set_pwr_track(void *dm_void, u8 enable)
{
	struct dm_struct *dm = (struct dm_struct *)dm_void;
	struct dm_rf_calibration_struct *cali_info = &dm->rf_calibrate_info;
	struct _hal_rf_ *rf = &(dm->rf_table);
	struct txpwrtrack_cfg c;
	u8 i;

	configure_txpower_track(dm, &c);
	if (enable) {
		rf->rf_supportability = rf->rf_supportability | HAL_RF_TX_PWR_TRACK;
		if (cali_info->txpowertrack_control == 1 || cali_info->txpowertrack_control == 3)
			halrf_do_tssi(dm);
	} else {
		rf->rf_supportability = rf->rf_supportability & ~HAL_RF_TX_PWR_TRACK;
		odm_clear_txpowertracking_state(dm);
		halrf_do_tssi(dm);
		halrf_calculate_tssi_codeword(dm);
		halrf_set_tssi_codeword(dm);
		for (i = 0; i < c.rf_path_count; i++)
			(*c.odm_tx_pwr_track_set_pwr)(dm, CLEAN_MODE, i, 0);
	}
}