diff options
| author | Nick Kossifidis <mick@madwifi-project.org> | 2009-02-09 07:03:41 +0300 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2009-02-13 21:44:43 +0300 |
| commit | 6f3b414aca060a847e243f676b8601731938eb48 (patch) | |
| tree | 51345c9930dbb9281d2f3dd0ebf0268870caa357 /drivers/net/wireless/ath5k/rfbuffer.h | |
| parent | 33a31826b4fe9f26d6b383bad19b7ae522fda006 (diff) | |
| download | linux-6f3b414aca060a847e243f676b8601731938eb48.tar.xz | |
ath5k: Update gain_F calibration code and add documentation
* Update and cleanup rf gain optimization code
* Add comments and refferences to docs and use sane function names
* Use only step index on ath5k_gain, no need to have a pointer to
the current step since we can determine te step from it's index,
this also allows us to put all other structs on rfgain.h and cleanup
ath5k.h a little
* No need for ah_rfgain variable, we use ah_gain.g_state for everything
* Tested on RF2112B chip but gain_F calibration is not yet done
(we will finish this on the next patch where we'll rewrite rf-buffer
handling)
* Use initial rf gain settings for 2316 and 2317 SoCs introduced on a previous patch
It seems big but it's mostly cleanup, very few functional changes have been made on phy.c
Signed-off-by: Nick Kossifidis <mickflemm@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/ath5k/rfbuffer.h')
| -rw-r--r-- | drivers/net/wireless/ath5k/rfbuffer.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/wireless/ath5k/rfbuffer.h b/drivers/net/wireless/ath5k/rfbuffer.h index 526cf6cb845f..28b30163c0ee 100644 --- a/drivers/net/wireless/ath5k/rfbuffer.h +++ b/drivers/net/wireless/ath5k/rfbuffer.h @@ -111,6 +111,7 @@ enum ath5k_rf_regs_idx { #define AR5K_RF5111_GAIN_I { 6, 29, 0 } #define AR5K_RF5111_PLO_SEL { 1, 4, 0 } #define AR5K_RF5111_RFGAIN_SEL { 1, 36, 0 } +#define AR5K_RF5111_RFGAIN_STEP { 6, 37, 0 } /* Only on AR5212 BaseBand and up */ #define AR5K_RF5111_WAIT_S { 5, 19, 0 } #define AR5K_RF5111_WAIT_I { 5, 24, 0 } @@ -235,7 +236,9 @@ static const struct ath5k_ini_rfbuffer rfb_5111[] = { /* BANK 7 (Common) len pos col */ #define AR5K_RF5112X_GAIN_I { 6, 14, 0 } +#define AR5K_RF5112X_MIXVGA_OVR { 1, 36, 0 } #define AR5K_RF5112X_MIXGAIN_OVR { 2, 37, 0 } +#define AR5K_RF5112X_MIXGAIN_STEP { 4, 32, 0 } #define AR5K_RF5112X_PD_DELAY_A { 4, 58, 0 } #define AR5K_RF5112X_PD_DELAY_B { 4, 62, 0 } #define AR5K_RF5112X_PD_DELAY_XR { 4, 66, 0 } |