diff options
| author | Gabor Juhos <juhosg@openwrt.org> | 2013-07-08 16:08:17 +0200 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2013-07-22 16:54:29 -0400 |
| commit | b189a1814135bc52f516ca61a1fa161914d57a54 (patch) | |
| tree | 51f6156eff5815c1e8303992be4a24035ea293ca /drivers/net/wireless/rt2x00/rt2800lib.c | |
| parent | 1706d15d82f4a579119b419cd673987af60f1d9b (diff) | |
rt2x00: rt2800lib: add BBP register initialization for RT3593
Based on the Ralink DPO_RT5572_LinuxSTA_2.6.0.1_20120629
driver.
References:
NICInitRT3593BbpRegisters in chips/rt3593.c
NICInitBBP in common/rtmp_init.c
NICInitAsicFromEEPROM in common/rtmp_init.c
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
Acked-by: Stanislaw Gruszka <stf_xl@wp.pl>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2800lib.c')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2800lib.c | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2800lib.c b/drivers/net/wireless/rt2x00/rt2800lib.c index bfeca299acb9..53ebdb96818d 100644 --- a/drivers/net/wireless/rt2x00/rt2800lib.c +++ b/drivers/net/wireless/rt2x00/rt2800lib.c @@ -4504,6 +4504,22 @@ static void rt2800_init_bbp_3572(struct rt2x00_dev *rt2x00dev) rt2800_disable_unused_dac_adc(rt2x00dev); } +static void rt2800_init_bbp_3593(struct rt2x00_dev *rt2x00dev) +{ + rt2800_init_bbp_early(rt2x00dev); + + rt2800_bbp_write(rt2x00dev, 79, 0x13); + rt2800_bbp_write(rt2x00dev, 80, 0x05); + rt2800_bbp_write(rt2x00dev, 81, 0x33); + rt2800_bbp_write(rt2x00dev, 137, 0x0f); + + rt2800_bbp_write(rt2x00dev, 84, 0x19); + + /* Enable DC filter */ + if (rt2x00_rt_rev_gte(rt2x00dev, RT3593, REV_RT3593E)) + rt2800_bbp_write(rt2x00dev, 103, 0xc0); +} + static void rt2800_init_bbp_53xx(struct rt2x00_dev *rt2x00dev) { int ant, div_mode; @@ -4719,6 +4735,9 @@ static void rt2800_init_bbp(struct rt2x00_dev *rt2x00dev) case RT3572: rt2800_init_bbp_3572(rt2x00dev); break; + case RT3593: + rt2800_init_bbp_3593(rt2x00dev); + return; case RT5390: case RT5392: rt2800_init_bbp_53xx(rt2x00dev); |