/drivers/net/wireless/tiwlan1251/common/src/hal/hl_ctrl/whalRadio.c

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/****************************************************************************
 *
 *   MODULE:  whalRadio.c
 *   PURPOSE: Handle all radio aspects in the Hal
 *
 *  RSSI 
 *		Set RSSI params to the firmware
 *		Conversion function From/To RxLevel/RSSI
 *	TxPowerLevel
 *		Overide the default radioTxLevel table
 *	
 ****************************************************************************/
#include "whalCommon.h"
#include "whalCtrl_api.h"
#include "whalCtrl.h"
#include "whalSecurity.h"
#include "commonTypes.h"
#include "eventMbox_api.h"
#include "whalBus_Api.h"

/* Conversion Factors */
#define RADIA_BG_FACTOR         93
#define RADIA_ABG_FACTOR        93
#define RADIA_BG_CRT_FACTOR     98

/*
 * ----------------------------------------------------------------------------
 * Function : whalCtrl_SetRadioBand
 *
 * Input    : 
 * Output   :
 * Process  :
 * Note(s)  : Done 
 * -----------------------------------------------------------------------------
 */

int whalCtrl_SetRadioBand (TI_HANDLE hWhalCtrl, radioBand_e RadioBand)
{
    WHAL_CTRL *pWhalCtrl = (WHAL_CTRL *)hWhalCtrl;

	pWhalCtrl->pWhalParams->WlanParams.RadioBand = RadioBand;		
	
	return OK;
}

/*
 * ----------------------------------------------------------------------------
 * Function : whalCtrl_convertRSSIToRxLevel
 *
 * Input    : 
 * Output   :
 * Process  :
 * Note(s)  :  Done
 * -----------------------------------------------------------------------------
 */
INT8 whalCtrl_convertRSSIToRxLevel(TI_HANDLE hWhalCtrl, INT32 rssiVal)
{
    WHAL_CTRL   *pWhalCtrl = (WHAL_CTRL *)hWhalCtrl;	
    INT8       rxLevel;

    switch(pWhalCtrl->pWhalParams->WlanParams.radioType)
    {
    case RADIO_MAXIM2820_ID:  /* Not Supported at the moment */
        rxLevel = 0;
        break;
    case RADIO_RFMD_ID:       /* Not Supported at the moment */
        rxLevel = 0;
        break;
    case RADIO_RADIA_BG_ID:    
        rxLevel = (INT8)(rssiVal + RADIA_BG_FACTOR);
        break;
    case RADIO_RADIA_ABG_ID:    
        rxLevel = (INT8)(rssiVal + RADIA_ABG_FACTOR);
        break;
    case RADIO_RADIA_BG_CRT_ID: 
        rxLevel = (INT8)(rssiVal + RADIA_BG_CRT_FACTOR);
        break;
    case RADIO_RADIA_WBR_ID: 
        rxLevel = (UINT8)(rssiVal + RADIA_BG_CRT_FACTOR);
        break;
    case RADIO_RADIA_DCR_ID: 
	case RADIO_RADIA_DCR_1251_ID:
        rxLevel = (UINT8)(rssiVal + RADIA_BG_CRT_FACTOR);
        break;
    default: 
        rxLevel = 0;
        WLAN_REPORT_ERROR(pWhalCtrl->hReport, HAL_CTRL_MODULE_LOG,
            ("whalCtrl_convertRSSIToRxLevel: Error - Unknown radio type!\n"));
        break;
    }

	return rxLevel;
}

/*
 * ----------------------------------------------------------------------------
 * Function : whalCtrl_getRadioNumber
 *
 * Input    : 
 * Output   :
 * Process  :
 * Note(s)  :  Done
 * -----------------------------------------------------------------------------
 */
TI_STATUS whalCtrl_getRadioNumber(TI_HANDLE hWhalCtrl, UINT32 *outRadioType, UINT32 *outRadioNumber)
{
    WHAL_CTRL *pWhalCtrl = (WHAL_CTRL*)hWhalCtrl;
	WlanParams_T *pWlanParams = whal_ParamsGetWlanParams(pWhalCtrl->pWhalParams); 
	UINT32 RadioType;

	*outRadioNumber = pWlanParams->radioType;

	switch (pWlanParams->radioType)
	{
		case RADIO_RADIA_BG_ID:
			RadioType = RADIA_BG;
			WLAN_REPORT_INFORMATION (pWhalCtrl->hReport, HAL_CTRL_MODULE_LOG,
									 ("Radio Type is : RADIA BG\n"));
			break;

		case RADIO_RADIA_ABG_ID:
			RadioType = RADIA_ABG;
			WLAN_REPORT_INFORMATION (pWhalCtrl->hReport, HAL_CTRL_MODULE_LOG,
									 ("Radio Type is : RADIA ABG\n"));
			break;

		case RADIO_RADIA_BG_CRT_ID:
			RadioType = RADIA_BG;
			WLAN_REPORT_INFORMATION (pWhalCtrl->hReport, HAL_CTRL_MODULE_LOG,
									 ("Radio Type is : RADIA BG (crt)\n"));
			break;

        case RADIO_RADIA_WBR_ID:
            RadioType = RADIA_ABG;
            WLAN_REPORT_INFORMATION (pWhalCtrl->hReport, HAL_CTRL_MODULE_LOG,
                                 ("Radio Type is : RADIO ABG (wbr)\n"));
            break;

        case RADIO_RADIA_DCR_ID:
		case RADIO_RADIA_DCR_1251_ID:
            RadioType = RADIA_ABG;
            WLAN_REPORT_INFORMATION (pWhalCtrl->hReport, HAL_CTRL_MODULE_LOG,
                                 ("Radio Type is : RADIO ABG (dcr)\n"));
            break;

		default:
			RadioType = UNKNOWN_RADIO_TYPE;
			WLAN_OS_REPORT (("FATAL ERR: Radio Type is : 0x%x - UNKNOWN\n", pWlanParams->radioType));
			break;
	}

	*outRadioType = RadioType;
	return OK;
}