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Commit 07f33f92 authored by Abhijeet Kolekar's avatar Abhijeet Kolekar Committed by John W. Linville
Browse files

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: default avatarAbhijeet Kolekar <abhijeet.kolekar@intel.com>
Signed-off-by: default avatarReinette Chatre <reinette.chatre@intel.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 3e4fb5fa

drivers/net/wireless/iwlwifi/iwl-6000.c

+15 −1
Original line number Diff line number Diff line
@@ -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;

	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;

}