diff options
| author | John Li <chen-yang.li@mediatek.com> | 2012-02-16 21:40:57 +0800 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-02-27 14:05:44 -0500 |
| commit | 2e9c43dd45ced5bd77c94d4216f96b4a49448d73 (patch) | |
| tree | 6c6a219ab04d652197fef2f8ae5538571ed1782a /drivers/net/wireless/rt2x00/rt2x00.h | |
| parent | 9da27232060411e98c27a8407610c794acb08c8b (diff) | |
rt2x00:Add VCO recalibration
Signed-off-by: John Li <chen-yang.li@mediatek.com>
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com>
Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/rt2x00/rt2x00.h')
| -rw-r--r-- | drivers/net/wireless/rt2x00/rt2x00.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/net/wireless/rt2x00/rt2x00.h b/drivers/net/wireless/rt2x00/rt2x00.h index ed2ae6efcaa3..1906a94e448f 100644 --- a/drivers/net/wireless/rt2x00/rt2x00.h +++ b/drivers/net/wireless/rt2x00/rt2x00.h @@ -355,6 +355,11 @@ struct link { * Work structure for scheduling periodic AGC adjustments. */ struct delayed_work agc_work; + + /* + * Work structure for scheduling periodic VCO calibration. + */ + struct delayed_work vco_work; }; enum rt2x00_delayed_flags { @@ -579,6 +584,7 @@ struct rt2x00lib_ops { void (*link_tuner) (struct rt2x00_dev *rt2x00dev, struct link_qual *qual, const u32 count); void (*gain_calibration) (struct rt2x00_dev *rt2x00dev); + void (*vco_calibration) (struct rt2x00_dev *rt2x00dev); /* * Data queue handlers. @@ -722,6 +728,7 @@ enum rt2x00_capability_flags { CAPABILITY_EXTERNAL_LNA_BG, CAPABILITY_DOUBLE_ANTENNA, CAPABILITY_BT_COEXIST, + CAPABILITY_VCO_RECALIBRATION, }; /* @@ -978,6 +985,11 @@ struct rt2x00_dev { struct tasklet_struct autowake_tasklet; /* + * Used for VCO periodic calibration. + */ + int rf_channel; + + /* * Protect the interrupt mask register. */ spinlock_t irqmask_lock; |