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rtl8xxxu: Set RX boundary for 8723bu

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Set the correct TRXFF boundary for 8723bu.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
This commit is contained in:
Jes Sorensen 2016-02-29 17:05:02 -05:00 • committed by Kalle Valo
commit fadfa04154
1 changed files with 4 additions and 1 deletions
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5
drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c
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@ -6182,7 +6182,10 @@ static int rtl8xxxu_init_device(struct ieee80211_hw *hw)
/*
* Set RX page boundary
*/
rtl8xxxu_write16(priv, REG_TRXFF_BNDY + 2, 0x27ff);
if (priv->rtlchip == 0x8723b)
rtl8xxxu_write16(priv, REG_TRXFF_BNDY + 2, 0x3f7f);
else
rtl8xxxu_write16(priv, REG_TRXFF_BNDY + 2, 0x27ff);
/*
* Transfer page size is always 128
*/