32 lines
1.3 KiB
Diff
32 lines
1.3 KiB
Diff
From 6d668fef3a1baa60bdd715ee062ddb6333d2647c Mon Sep 17 00:00:00 2001
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From: Gabor Juhos <juhosg@openwrt.org>
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Date: Mon, 30 Sep 2013 16:58:23 +0200
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Subject: [PATCH] rt2x00: rt2800lib: fix LNA gain configuration for RT3883
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Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
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---
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drivers/net/wireless/ralink/rt2x00/rt2800lib.c | 6 ++++--
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1 file changed, 4 insertions(+), 2 deletions(-)
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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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@@ -1960,7 +1960,8 @@ static void rt2800_config_lna_gain(struc
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rt2800_eeprom_read(rt2x00dev, EEPROM_LNA, &eeprom);
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lna_gain = rt2x00_get_field16(eeprom, EEPROM_LNA_A0);
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} else if (libconf->rf.channel <= 128) {
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- if (rt2x00_rt(rt2x00dev, RT3593)) {
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+ if (rt2x00_rt(rt2x00dev, RT3593) ||
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+ rt2x00_rt(rt2x00dev, RT3883)) {
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rt2800_eeprom_read(rt2x00dev, EEPROM_EXT_LNA2, &eeprom);
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lna_gain = rt2x00_get_field16(eeprom,
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EEPROM_EXT_LNA2_A1);
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@@ -1970,7 +1971,8 @@ static void rt2800_config_lna_gain(struc
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EEPROM_RSSI_BG2_LNA_A1);
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}
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} else {
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- if (rt2x00_rt(rt2x00dev, RT3593)) {
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+ if (rt2x00_rt(rt2x00dev, RT3593) ||
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+ rt2x00_rt(rt2x00dev, RT3883)) {
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rt2800_eeprom_read(rt2x00dev, EEPROM_EXT_LNA2, &eeprom);
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lna_gain = rt2x00_get_field16(eeprom,
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EEPROM_EXT_LNA2_A2);
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