[PATCH 059/113] rtl8xxxu: Another 8723bu magic register set during init
From: <hidden>
Date: 2016-02-29 22:05:55
Subsystem:
rtl8xxxu wireless driver (rtl8xxxu), the rest · Maintainers:
Jes Sorensen, Linus Torvalds
From: Jes Sorensen <redacted> No indication of what register 0xa3 does anywhere in the vendor source. Signed-off-by: Jes Sorensen <redacted> --- drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c | 5 +++++ 1 file changed, 5 insertions(+)
diff --git a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c
index 473c910..cd5c61b 100644
--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c
+++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu.c@@ -5996,6 +5996,11 @@ static int rtl8xxxu_init_device(struct ieee80211_hw *hw) rtl8xxxu_write8(priv, REG_TX_REPORT_CTRL + 1, 0x02); /* TX report Timer. Unit: 32us */ rtl8xxxu_write16(priv, REG_TX_REPORT_TIME, 0xcdf0); + + /* tmp ps ? */ + val8 = rtl8xxxu_read8(priv, 0xa3); + val8 &= 0xf8; + rtl8xxxu_write8(priv, 0xa3, val8); } if (priv->ep_tx_normal_queue)
--
2.5.0