C++ (Cpp) get_ht_cent_ch Examples

Example #1

File: rtxx_dft.c Project: AnyoeDove/mtk-sources

static VOID ChipBBPAdjust(RTMP_ADAPTER *pAd)
{
	UCHAR bbp_val;
	UINT8 rf_bw, ext_ch;

#ifdef DOT11_N_SUPPORT
	if (get_ht_cent_ch(pAd, &rf_bw, &ext_ch) == FALSE)
#endif /* DOT11_N_SUPPORT */
	{
		rf_bw = BW_20;
		ext_ch = EXTCHA_NONE;
		pAd->CommonCfg.CentralChannel = pAd->CommonCfg.Channel;
	}

	bbp_set_bw(pAd, rf_bw);

	/*  TX/RX : control channel setting */
	AsicSetCtrlCh(pAd, ext_ch);
	bbp_set_ctrlch(pAd, ext_ch);

	/* request by Gary 20070208 for middle and long range G Band*/
#ifdef DOT11_N_SUPPORT
	if (rf_bw == BW_40)
		bbp_val = (pAd->CommonCfg.Channel > 14) ? 0x48 : 0x38;
	else
#endif /* DOT11_N_SUPPORT */
		bbp_val = (pAd->CommonCfg.Channel > 14) ? 0x40 : 0x38;
	bbp_set_agc(pAd, bbp_val, RX_CHAIN_ALL);


	if (pAd->MACVersion == 0x28600100)
	{
#ifdef RT28xx
		RT28xx_ch_tunning(pAd, BW_40);
#endif /* RT28xx */
	}
	else
	{
		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R69, 0x12);
		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R70, 0x0A);
		RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R73, 0x10);
	}

	MTWF_LOG(DBG_CAT_ALL, DBG_SUBCAT_ALL, DBG_LVL_TRACE, ("%s(): BW_%s, ChannelWidth=%d, Channel=%d, ExtChanOffset=%d(%d) \n",
					__FUNCTION__, (rf_bw == BW_40 ? "40" : "20"),
					pAd->CommonCfg.HtCapability.HtCapInfo.ChannelWidth, 
					pAd->CommonCfg.Channel, 
					pAd->CommonCfg.RegTransmitSetting.field.EXTCHA,
					pAd->CommonCfg.AddHTInfo.AddHtInfo.ExtChanOffset));

	/* request by Gary 20070208 for middle and long range A Band*/
	if (pAd->CommonCfg.Channel > 14)
		bbp_val = 0x1D;
	else
		bbp_val = 0x2D;
	RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R62, bbp_val);
	RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R63, bbp_val);
	RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R64, bbp_val);
	/*RTMP_BBP_IO_WRITE8_BY_REG_ID(pAd, BBP_R86, bbp_val);*/
}

Example #2

File: mt7628.c Project: andy-padavan/rt-n56u

static VOID mt7628_bbp_adjust(RTMP_ADAPTER *pAd)
{
	static char *ext_str[]={"extNone", "extAbove", "", "extBelow"};
	UCHAR rf_bw, ext_ch;

#ifdef DOT11_N_SUPPORT
	if (get_ht_cent_ch(pAd, &rf_bw, &ext_ch) == FALSE)
#endif /* DOT11_N_SUPPORT */
	{
		rf_bw = BW_20;
		ext_ch = EXTCHA_NONE;
		pAd->CommonCfg.CentralChannel = pAd->CommonCfg.Channel;
	}

	bbp_set_bw(pAd, rf_bw);

#ifdef DOT11_N_SUPPORT
	MTWF_LOG(DBG_CAT_ALL, DBG_SUBCAT_ALL, DBG_LVL_TRACE, ("%s() : %s, ChannelWidth=%d, Channel=%d, ExtChanOffset=%d(%d) \n",
					__FUNCTION__, ext_str[ext_ch],
					pAd->CommonCfg.HtCapability.HtCapInfo.ChannelWidth,
					pAd->CommonCfg.Channel,
					pAd->CommonCfg.RegTransmitSetting.field.EXTCHA,
					pAd->CommonCfg.AddHTInfo.AddHtInfo.ExtChanOffset));
#endif /* DOT11_N_SUPPORT */
}