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| author | John Crispin <john@openwrt.org> | 2014-04-23 07:52:18 +0000 |
|---|---|---|
| committer | John Crispin <john@openwrt.org> | 2014-04-23 07:52:18 +0000 |
| commit | 8be12510c972e15690b4e4c0cf78d6ea5f233ed2 (patch) | |
| tree | 9596c36ce80b99f16b11fb6e1b27f85a138a5e11 /package/kernel/mac80211/patches/600-0029-rt2x00-rt2800lib-fix-VGC-setup-for-RT3883.patch | |
| parent | 720a0a1df14d377832a627591a947432cbb6ab35 (diff) | |
| download | upstream-8be12510c972e15690b4e4c0cf78d6ea5f233ed2.tar.gz upstream-8be12510c972e15690b4e4c0cf78d6ea5f233ed2.tar.bz2 upstream-8be12510c972e15690b4e4c0cf78d6ea5f233ed2.zip | |
mac80211: rt2x00: add support for the RT3662/RT3883 SoCs
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 40558
Diffstat (limited to 'package/kernel/mac80211/patches/600-0029-rt2x00-rt2800lib-fix-VGC-setup-for-RT3883.patch')
| -rw-r--r-- | package/kernel/mac80211/patches/600-0029-rt2x00-rt2800lib-fix-VGC-setup-for-RT3883.patch | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/package/kernel/mac80211/patches/600-0029-rt2x00-rt2800lib-fix-VGC-setup-for-RT3883.patch b/package/kernel/mac80211/patches/600-0029-rt2x00-rt2800lib-fix-VGC-setup-for-RT3883.patch new file mode 100644 index 0000000000..4684599bcc --- /dev/null +++ b/package/kernel/mac80211/patches/600-0029-rt2x00-rt2800lib-fix-VGC-setup-for-RT3883.patch @@ -0,0 +1,44 @@ +From c49b2d829aa1c816a46a577cdec6d2ff14d9f06e Mon Sep 17 00:00:00 2001 +From: Gabor Juhos <juhosg@openwrt.org> +Date: Tue, 1 Oct 2013 15:40:08 +0200 +Subject: [PATCH] rt2x00: rt2800lib: fix VGC setup for RT3883 + +Signed-off-by: Gabor Juhos <juhosg@openwrt.org> +--- + drivers/net/wireless/rt2x00/rt2800lib.c | 11 +++++++++-- + 1 file changed, 9 insertions(+), 2 deletions(-) + +--- a/drivers/net/wireless/rt2x00/rt2800lib.c ++++ b/drivers/net/wireless/rt2x00/rt2800lib.c +@@ -4781,7 +4781,8 @@ static u8 rt2800_get_default_vgc(struct + else + vgc = 0x2e + rt2x00dev->lna_gain; + } else { /* 5GHZ band */ +- if (rt2x00_rt(rt2x00dev, RT3593)) ++ if (rt2x00_rt(rt2x00dev, RT3593) || ++ rt2x00_rt(rt2x00dev, RT3883)) + vgc = 0x20 + (rt2x00dev->lna_gain * 5) / 3; + else if (rt2x00_rt(rt2x00dev, RT5592)) + vgc = 0x24 + (2 * rt2x00dev->lna_gain); +@@ -4801,7 +4802,8 @@ static inline void rt2800_set_vgc(struct + { + if (qual->vgc_level != vgc_level) { + if (rt2x00_rt(rt2x00dev, RT3572) || +- rt2x00_rt(rt2x00dev, RT3593)) { ++ rt2x00_rt(rt2x00dev, RT3593) || ++ rt2x00_rt(rt2x00dev, RT3883)) { + rt2800_bbp_write_with_rx_chain(rt2x00dev, 66, + vgc_level); + } else if (rt2x00_rt(rt2x00dev, RT5592)) { +@@ -4848,6 +4850,11 @@ void rt2800_link_tuner(struct rt2x00_dev + } + break; + ++ case RT3883: ++ if (qual->rssi > -65) ++ vgc += 0x10; ++ break; ++ + case RT5592: + if (qual->rssi > -65) + vgc += 0x20; |