From 0ffd2a9a44ceb80e4e58fc3570bb5c941211d77f Mon Sep 17 00:00:00 2001 From: Gabor Juhos Date: Thu, 3 Oct 2013 20:00:42 +0200 Subject: [PATCH] rt2x00: rt2800lib: fix default VGC values for RT3593 Update the rt2800_get_default_vgc function to use the same VGC values that the DPO_RT5572_LinuxSTA_2.6.1.3_20121022 reference driver uses. References: RT35xx_ChipAGCAdjust in chips/rt35xx.c RT3593_R66_MID_LOW_SENS_GET macro in include/chip/rt3593.h RT3593_R66_NON_MID_LOW_SEMS_GET macro in include/chips/rt3593.h Signed-off-by: Gabor Juhos Acked-by: Stanislaw Gruszka Signed-off-by: John W. Linville --- drivers/net/wireless/rt2x00/rt2800lib.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/net/wireless/rt2x00/rt2800lib.c b/drivers/net/wireless/rt2x00/rt2800lib.c index 6163f87..eff0f56 100644 --- a/drivers/net/wireless/rt2x00/rt2800lib.c +++ b/drivers/net/wireless/rt2x00/rt2800lib.c @@ -4413,6 +4413,7 @@ static u8 rt2800_get_default_vgc(struct rt2x00_dev *rt2x00dev) rt2x00_rt(rt2x00dev, RT3290) || rt2x00_rt(rt2x00dev, RT3390) || rt2x00_rt(rt2x00dev, RT3572) || + rt2x00_rt(rt2x00dev, RT3593) || rt2x00_rt(rt2x00dev, RT5390) || rt2x00_rt(rt2x00dev, RT5392) || rt2x00_rt(rt2x00dev, RT5592)) @@ -4422,6 +4423,8 @@ static u8 rt2800_get_default_vgc(struct rt2x00_dev *rt2x00dev) } else { /* 5GHZ band */ if (rt2x00_rt(rt2x00dev, RT3572)) vgc = 0x22 + (rt2x00dev->lna_gain * 5) / 3; + else if (rt2x00_rt(rt2x00dev, RT3593)) + vgc = 0x20 + (rt2x00dev->lna_gain * 5) / 3; else if (rt2x00_rt(rt2x00dev, RT5592)) vgc = 0x24 + (2 * rt2x00dev->lna_gain); else { -- 2.7.4