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3d71d1d9a9
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>
35 lines
1.3 KiB
Diff
35 lines
1.3 KiB
Diff
From feb608c7986c14bab153f31f8e96f251072e6578 Mon Sep 17 00:00:00 2001
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From: Daniel Golle <daniel@makrotopia.org>
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Date: Mon, 10 Apr 2017 15:33:20 +0200
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Subject: [PATCH 2/2] rt2800: do VCO calibration after programming ALC
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To: Stanislaw Gruszka <sgruszka@redhat.com>
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Cc: Helmut Schaa <helmut.schaa@googlemail.com>,
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linux-wireless@vger.kernel.org,
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Kalle Valo <kvalo@codeaurora.org>
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Scanning fails if we don't do VCO calibration every time.
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The vendor driver duplicates the VCO calibration function into the
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channel switching logic, we can do the same with less duplication.
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Signed-off-by: Daniel Golle <daniel@makrotopia.org>
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---
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drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 2 ++
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1 file changed, 2 insertions(+)
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diff --git a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
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index 7135519a638c..870bf315f98b 100644
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--- a/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
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+++ b/drivers/net/wireless/ralink/rt2x00/rt2800lib.c
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@@ -3407,6 +3407,8 @@ static void rt2800_config_alc(struct rt2x00_dev *rt2x00dev,
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rt2800_rfcsr_write(rt2x00dev, 42, 0x5b);
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}
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rt2800_register_write(rt2x00dev, MAC_SYS_CTRL, mac_sys_ctrl);
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+
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+ rt2800_vco_calibration(rt2x00dev);
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}
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static void rt2800_bbp_write_with_rx_chain(struct rt2x00_dev *rt2x00dev,
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--
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2.12.2
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