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author | Álvaro Fernández Rojas <noltari@gmail.com> | 2016-10-06 12:49:31 +0200 |
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committer | Álvaro Fernández Rojas <noltari@gmail.com> | 2016-10-08 09:41:26 +0200 |
commit | 757228b137263a3f9927940744255236c64a4fd7 (patch) | |
tree | 5aedfff8b75f86c9a4b1ee12a7788b4dfc19d6dd /package/kernel/mac80211/patches/660-0019-rtl8xxxu-Do-not-mess-with-REG_FPGA0_XA_RF_INT_OE-eit.patch | |
parent | 7cc89af93781b72090c7603a8a5210a6d54d5163 (diff) | |
download | upstream-757228b137263a3f9927940744255236c64a4fd7.tar.gz upstream-757228b137263a3f9927940744255236c64a4fd7.tar.bz2 upstream-757228b137263a3f9927940744255236c64a4fd7.zip |
mac80211: update rtl8xxxu patches
Adds the latest patches from Jes Sorensen for rtl8xxxu, which improve
rtl8732bu, rtl8192eu and rtl8188eu support.
Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>
Diffstat (limited to 'package/kernel/mac80211/patches/660-0019-rtl8xxxu-Do-not-mess-with-REG_FPGA0_XA_RF_INT_OE-eit.patch')
-rw-r--r-- | package/kernel/mac80211/patches/660-0019-rtl8xxxu-Do-not-mess-with-REG_FPGA0_XA_RF_INT_OE-eit.patch | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/package/kernel/mac80211/patches/660-0019-rtl8xxxu-Do-not-mess-with-REG_FPGA0_XA_RF_INT_OE-eit.patch b/package/kernel/mac80211/patches/660-0019-rtl8xxxu-Do-not-mess-with-REG_FPGA0_XA_RF_INT_OE-eit.patch new file mode 100644 index 0000000000..0a3bab0524 --- /dev/null +++ b/package/kernel/mac80211/patches/660-0019-rtl8xxxu-Do-not-mess-with-REG_FPGA0_XA_RF_INT_OE-eit.patch @@ -0,0 +1,27 @@ +From a4234121f383eed37e0a5ea8aed56bb75027305c Mon Sep 17 00:00:00 2001 +From: Jes Sorensen <Jes.Sorensen@redhat.com> +Date: Wed, 20 Jul 2016 14:38:23 -0400 +Subject: [PATCH] rtl8xxxu: Do not mess with REG_FPGA0_XA_RF_INT_OE either on + 8188eu + +On older devices the vendor driver hard codes a value into +REG_FPGA0_XA_RF_INT_OE for antenna selection. This probably shouldn't +be done in the first place, but more investigation needs to be done to +figure out how this really works. + +Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com> +--- + drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +--- a/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c ++++ b/drivers/net/wireless/realtek/rtl8xxxu/rtl8xxxu_core.c +@@ -3976,7 +3976,7 @@ static int rtl8xxxu_init_device(struct i + rtl8xxxu_write32(priv, REG_FPGA0_XAB_RF_SW_CTRL, val32); + + /* 0x860[6:5]= 00 - why? - this sets antenna B */ +- if (priv->rtl_chip != RTL8192E) ++ if (priv->rtl_chip != RTL8192E && priv->rtl_chip != RTL8188E) + rtl8xxxu_write32(priv, REG_FPGA0_XA_RF_INT_OE, 0x66f60210); + + if (!macpower) { |