On Sun, Sep 16, 2012 at 10:29 PM, Gertjan van Wingerde
<gwingerde@xxxxxxxxx> wrote:
> Align with the values used by the RT3572 Ralink vendor driver v2.5.0.0.
>
> Signed-off-by: Gertjan van Wingerde <gwingerde@xxxxxxxxx>
Acked-by: Ivo van Doorn <IvDoorn@xxxxxxxxx>
> diff --git a/drivers/net/wireless/rt2x00/rt2800lib.c b/drivers/net/wireless/rt2x00/rt2800lib.c
> index cec4a99..17b8a28 100644
> --- a/drivers/net/wireless/rt2x00/rt2800lib.c
> +++ b/drivers/net/wireless/rt2x00/rt2800lib.c
> @@ -2904,16 +2904,21 @@ static u8 rt2800_get_default_vgc(struct rt2x00_dev *rt2x00dev)
> rt2x00_rt(rt2x00dev, RT3090) ||
> rt2x00_rt(rt2x00dev, RT3290) ||
> rt2x00_rt(rt2x00dev, RT3390) ||
> + rt2x00_rt(rt2x00dev, RT3572) ||
> rt2x00_rt(rt2x00dev, RT5390) ||
> rt2x00_rt(rt2x00dev, RT5392))
> vgc = 0x1c + (2 * rt2x00dev->lna_gain);
> else
> vgc = 0x2e + rt2x00dev->lna_gain;
> } else { /* 5GHZ band */
> - if (!test_bit(CONFIG_CHANNEL_HT40, &rt2x00dev->flags))
> - vgc = 0x32 + (rt2x00dev->lna_gain * 5) / 3;
> - else
> - vgc = 0x3a + (rt2x00dev->lna_gain * 5) / 3;
> + if (rt2x00_rt(rt2x00dev, RT3572))
> + vgc = 0x22 + (rt2x00dev->lna_gain * 5) / 3;
> + else {
> + if (!test_bit(CONFIG_CHANNEL_HT40, &rt2x00dev->flags))
> + vgc = 0x32 + (rt2x00dev->lna_gain * 5) / 3;
> + else
> + vgc = 0x3a + (rt2x00dev->lna_gain * 5) / 3;
> + }
> }
>
> return vgc;
> --
> 1.7.11.1
>
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