package/mac80211/patches/324-rt2x00-Add-support-for-MCS32-rt2800usb.patch

   1 From a0b61da562624d3a5c11309c8742ae115290a418 Mon Sep 17 00:00:00 2001
   2 From: Ivo van Doorn <IvDoorn@gmail.com>
   3 Date: Sun, 15 Feb 2009 20:58:57 +0100
   4 Subject: [PATCH] rt2x00: Add support for MCS32 (rt2800usb)
   5
   6 Signed-off-by: Ivo van Doorn@gmail.com>
   7 ---
   8  drivers/net/wireless/rt2x00/rt2800usb.c |   13 ++++++++-----
   9  1 files changed, 8 insertions(+), 5 deletions(-)
  10
  11 --- a/drivers/net/wireless/rt2x00/rt2800usb.c
  12 +++ b/drivers/net/wireless/rt2x00/rt2800usb.c
  13 @@ -1627,6 +1627,10 @@ static int rt2800usb_init_bbp(struct rt2
  14                 rt2800usb_bbp_write(rt2x00dev, 73, 0x12);
  15         }
  16
  17 +       if (rt2x00_rev(&rt2x00dev->chip) > RT2860D_VERSION) {
  18 +               rt2800usb_bbp_write(rt2x00dev, 84, 0x19);
  19 +       }
  20 +
  21         if (rt2x00_rev(&rt2x00dev->chip) == RT3070_VERSION) {
  22                 rt2800usb_bbp_write(rt2x00dev, 70, 0x0a);
  23                 rt2800usb_bbp_write(rt2x00dev, 84, 0x99);
  24 @@ -1658,11 +1662,9 @@ static u8 rt2800usb_init_rx_filter(struc
  25
  26         rt2800usb_rfcsr_write(rt2x00dev, 24, rfcsr24);
  27
  28 -       if (bw40) {
  29 -               rt2800usb_bbp_read(rt2x00dev, 4, &bbp);
  30 -               rt2x00_set_field8(&bbp, BBP4_BANDWIDTH, 2);
  31 -               rt2800usb_bbp_write(rt2x00dev, 4, bbp);
  32 -       }
  33 +       rt2800usb_bbp_read(rt2x00dev, 4, &bbp);
  34 +       rt2x00_set_field8(&bbp, BBP4_BANDWIDTH, 2 * bw40);
  35 +       rt2800usb_bbp_write(rt2x00dev, 4, bbp);
  36
  37         rt2800usb_rfcsr_read(rt2x00dev, 22, &rfcsr);
  38         rt2x00_set_field8(&rfcsr, RFCSR22_BASEBAND_LOOPBACK, 1);
  39 @@ -2535,6 +2537,7 @@ static int rt2800usb_probe_hw_mode(struc
  40                 spec->ht.mcs.rx_mask[1] = 0xff;
  41         case 1:
  42                 spec->ht.mcs.rx_mask[0] = 0xff;
  43 +               spec->ht.mcs.rx_mask[4] = 0x1; /* MCS32 */
  44                 break;
  45         }
  46