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Commit 4042e617 authored by Jes Sorensen's avatar Jes Sorensen Committed by Kalle Valo
Browse files

rtl8xxxu: Make device_init kludge 8723au only 



Signed-off-by: default avatarJes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: default avatarKalle Valo <kvalo@codeaurora.org>
parent dc254ca4

drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c

+11 −8
Original line number Diff line number Diff line
@@ -4343,15 +4343,18 @@ static int rtl8xxxu_init_device(struct ieee80211_hw *hw) 
	val8 = ((30000 + NAV_UPPER_UNIT - 1) / NAV_UPPER_UNIT);

	rtl8xxxu_write8(priv, REG_NAV_UPPER, val8);



	if (priv->rtlchip == 0x8723a) {

		/*

		 * 2011/03/09 MH debug only, UMC-B cut pass 2500 S5 test,

	 * but we need to fin root cause.

		 * but we need to find root cause.

		 * This is 8723au only.

		 */

		val32 = rtl8xxxu_read32(priv, REG_FPGA0_RF_MODE);

		if ((val32 & 0xff000000) != 0x83000000) {

			val32 |= FPGA_RF_MODE_CCK;

			rtl8xxxu_write32(priv, REG_FPGA0_RF_MODE, val32);

		}

	}



	val32 = rtl8xxxu_read32(priv, REG_FWHW_TXQ_CTRL);

	val32 |= FWHW_TXQ_CTRL_XMIT_MGMT_ACK;