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| author | Daniel Golle <daniel@makrotopia.org> | 2017-04-24 01:38:07 +0200 |
|---|---|---|
| committer | Daniel Golle <daniel@makrotopia.org> | 2017-04-24 16:33:34 +0200 |
| commit | 3d71d1d9a98f55659acbfb8434406636310cb54b (patch) | |
| tree | f5acdc6047ebe9fff2d841b4a65ceda5536bf9dd /package/kernel/mac80211/patches/020-23-rt2800-fix-mt7620-vco-calibration-registers.patch | |
| parent | da352c46235a69d333277b52c1d98fe334b94d9f (diff) | |
| download | upstream-3d71d1d9a98f55659acbfb8434406636310cb54b.tar.gz upstream-3d71d1d9a98f55659acbfb8434406636310cb54b.tar.bz2 upstream-3d71d1d9a98f55659acbfb8434406636310cb54b.zip | |
mac80211: rt2x00: reorder patches and prepare for MT7620 external PA
Import change to make external PA capability consistent with the
vendor driver instead of having the logic inverted.
While at it, apply patches in the same order as they got merged
upstream.
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Diffstat (limited to 'package/kernel/mac80211/patches/020-23-rt2800-fix-mt7620-vco-calibration-registers.patch')
| -rw-r--r-- | package/kernel/mac80211/patches/020-23-rt2800-fix-mt7620-vco-calibration-registers.patch | 50 |
1 files changed, 50 insertions, 0 deletions
diff --git a/package/kernel/mac80211/patches/020-23-rt2800-fix-mt7620-vco-calibration-registers.patch b/package/kernel/mac80211/patches/020-23-rt2800-fix-mt7620-vco-calibration-registers.patch new file mode 100644 index 0000000000..708b0b2d31 --- /dev/null +++ b/package/kernel/mac80211/patches/020-23-rt2800-fix-mt7620-vco-calibration-registers.patch @@ -0,0 +1,50 @@ +From 02c452f317b4a4d06c433c294e66896a389731c1 Mon Sep 17 00:00:00 2001 +From: Daniel Golle <daniel@makrotopia.org> +Date: Tue, 18 Apr 2017 11:09:53 +0200 +Subject: [PATCH] rt2800: fix mt7620 vco calibration registers +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit +To: Stanislaw Gruszka <sgruszka@redhat.com> +Cc: Helmut Schaa <helmut.schaa@googlemail.com>, + linux-wireless@vger.kernel.org, + Kalle Valo <kvalo@codeaurora.org>, + Tom Psyborg <pozega.tomislav@gmail.com> + +Use register values from init LNA function instead of the ones from +restore LNA function. Apply register values based on rx path +configuration. + +Signed-off-by: Tomislav Požega <pozega.tomislav@gmail.com> +Signed-off-by: Daniel Golle <daniel@makrotopia.org> +--- + drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 6 +++--- + 1 file changed, 3 insertions(+), 3 deletions(-) + +diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c +index 870bf315f98b..86cffee6876a 100644 +--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c ++++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c +@@ -4932,7 +4932,7 @@ void rt2800_vco_calibration(struct rt2x00_dev *rt2x00dev) + rt2800_register_write(rt2x00dev, TX_PIN_CFG, tx_pin); + + if (rt2x00_rt(rt2x00dev, RT6352)) { +- if (rt2x00dev->default_ant.tx_chain_num == 1) { ++ if (rt2x00dev->default_ant.rx_chain_num == 1) { + rt2800_bbp_write(rt2x00dev, 91, 0x07); + rt2800_bbp_write(rt2x00dev, 95, 0x1A); + rt2800_bbp_write(rt2x00dev, 195, 128); +@@ -4953,8 +4953,8 @@ void rt2800_vco_calibration(struct rt2x00_dev *rt2x00dev) + } + + if (rt2x00_has_cap_external_lna_bg(rt2x00dev)) { +- rt2800_bbp_write(rt2x00dev, 75, 0x60); +- rt2800_bbp_write(rt2x00dev, 76, 0x44); ++ rt2800_bbp_write(rt2x00dev, 75, 0x68); ++ rt2800_bbp_write(rt2x00dev, 76, 0x4C); + rt2800_bbp_write(rt2x00dev, 79, 0x1C); + rt2800_bbp_write(rt2x00dev, 80, 0x0C); + rt2800_bbp_write(rt2x00dev, 82, 0xB6); +-- +2.12.2 + |