package/kernel/mac80211/patches/653-0018-rtl8xxxu-Do-not-set-REG_FPGA0_TX_INFO-on-8188eu.patch

   1 From 519d0047f84cdd1050418bb86dd34a0c6df1206a Mon Sep 17 00:00:00 2001
   2 From: Jes Sorensen <Jes.Sorensen@redhat.com>
   3 Date: Wed, 20 Jul 2016 14:32:46 -0400
   4 Subject: [PATCH] rtl8xxxu: Do not set REG_FPGA0_TX_INFO on 8188eu
   5
   6 The vendor driver doesn't set this for 8188eu either. It is unclear if
   7 this is only relevant for gen1 parts.
   8
   9 Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
  10 ---
  11  drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c | 3 ++-
  12  1 file changed, 2 insertions(+), 1 deletion(-)
  13
  14 --- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
  15 +++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c
  16 @@ -3962,7 +3962,8 @@ static int rtl8xxxu_init_device(struct i
  17                 goto exit;
  18
  19         /* RFSW Control - clear bit 14 ?? */
  20 -       if (priv->rtl_chip != RTL8723B && priv->rtl_chip != RTL8192E)
  21 +       if (priv->rtl_chip != RTL8723B && priv->rtl_chip != RTL8192E &&
  22 +           priv->rtl_chip != RTL8188E)
  23                 rtl8xxxu_write32(priv, REG_FPGA0_TX_INFO, 0x00000003);
  24
  25         val32 = FPGA0_RF_TRSW | FPGA0_RF_TRSWB | FPGA0_RF_ANTSW |