* is_on == 0 means MRC CCK is OFF (more noise imm)
*/
bool is_on = param ? 1 : 0;
+
+ if (ah->caps.rx_chainmask == 1)
+ break;
+
REG_RMW_FIELD(ah, AR_PHY_MRC_CCK_CTRL,
AR_PHY_MRC_CCK_ENABLE, is_on);
REG_RMW_FIELD(ah, AR_PHY_MRC_CCK_CTRL,
}
break;
}
- case ATH9K_ANI_PRESENT:
- break;
default:
ath_dbg(common, ANI, "invalid cmd %u\n", cmd);
return false;
regval |= (ant_div_ctl1 & 0x3f) << AR_ANT_DIV_CTRL_ALL_S;
REG_WRITE(ah, AR_PHY_MC_GAIN_CTRL, regval);
- if (AR_SREV_9485_11(ah)) {
+ if (AR_SREV_9485_11_OR_LATER(ah)) {
/*
* Enable LNA diversity.
*/