diff options
| author | Abhijeet Kolekar <abhijeet.kolekar@intel.com> | 2010-01-22 14:22:47 -0800 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2010-01-25 16:36:21 -0500 |
| commit | 07f33f92e8e1e6ed2ec9d4de048142e7a1d96856 (patch) | |
| tree | f92d1b98c802ff30e64875b78aa81a10767bdea8 /drivers/net/wireless/iwlwifi | |
| parent | 3e4fb5faefb57824f2e42305b3d5907845af978c (diff) | |
| download | blackbird-op-linux-07f33f92e8e1e6ed2ec9d4de048142e7a1d96856.tar.gz blackbird-op-linux-07f33f92e8e1e6ed2ec9d4de048142e7a1d96856.zip | |
iwlwifi: enable DC calibration
From: Abhijeet Kolekar <abhijeet.kolekar@intel.com>
For 6X50 DC calibration needs to be initialized
else uCode will run an endless loop.
Enbale DC calibration in hw config.
Signed-off-by: Abhijeet Kolekar <abhijeet.kolekar@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/iwlwifi')
| -rw-r--r-- | drivers/net/wireless/iwlwifi/iwl-6000.c | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwlwifi/iwl-6000.c b/drivers/net/wireless/iwlwifi/iwl-6000.c index b191c634ad92..f89ef4aa78fd 100644 --- a/drivers/net/wireless/iwlwifi/iwl-6000.c +++ b/drivers/net/wireless/iwlwifi/iwl-6000.c @@ -158,11 +158,25 @@ static int iwl6000_hw_set_hw_params(struct iwl_priv *priv) /* Set initial sensitivity parameters */ /* Set initial calibration set */ priv->hw_params.sens = &iwl6000_sensitivity; - priv->hw_params.calib_init_cfg = + switch (priv->hw_rev & CSR_HW_REV_TYPE_MSK) { + case CSR_HW_REV_TYPE_6x50: + priv->hw_params.calib_init_cfg = BIT(IWL_CALIB_XTAL) | + BIT(IWL_CALIB_DC) | BIT(IWL_CALIB_LO) | BIT(IWL_CALIB_TX_IQ) | BIT(IWL_CALIB_BASE_BAND); + + break; + default: + priv->hw_params.calib_init_cfg = + BIT(IWL_CALIB_XTAL) | + BIT(IWL_CALIB_LO) | + BIT(IWL_CALIB_TX_IQ) | + BIT(IWL_CALIB_BASE_BAND); + break; + } + return 0; } |
