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e932a609e9
The iwlwifi drivers have LED blinking requirements that mac80211 cannot fulfill due to the use of just a single LED instead of different ones for TX, RX, radio etc. Instead, the single LED blinks according to transfers and is solid on the rest of the time. As such, having LED class devices registered that mac80211 triggers are connected to is pointless as we don't use the triggers anyway. Remove all the useless code and add hooks into the driver itself. At the same time, make the LED code abstracted so the core code that determines blink rate etc. can be shared between 3945 and agn in iwlcore. At the same time, the fact that we removed the use of the mac80211 LED triggers means we can also remove the IWLWIFI_LEDS Kconfig symbol since the LED support is now self-contained. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
66 lines
2 KiB
C
66 lines
2 KiB
C
/******************************************************************************
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*
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* Copyright(c) 2003 - 2009 Intel Corporation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of version 2 of the GNU General Public License as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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* You should have received a copy of the GNU General Public License along with
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* this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
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*
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* The full GNU General Public License is included in this distribution in the
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* file called LICENSE.
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*
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* Contact Information:
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* Intel Linux Wireless <ilw@linux.intel.com>
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* Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
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*
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*****************************************************************************/
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#ifndef __iwl_leds_h__
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#define __iwl_leds_h__
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struct iwl_priv;
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#define IWL_LED_SOLID 11
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#define IWL_LED_NAME_LEN 31
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#define IWL_DEF_LED_INTRVL cpu_to_le32(1000)
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#define IWL_LED_ACTIVITY (0<<1)
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#define IWL_LED_LINK (1<<1)
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enum led_type {
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IWL_LED_TRG_TX,
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IWL_LED_TRG_RX,
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IWL_LED_TRG_ASSOC,
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IWL_LED_TRG_RADIO,
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IWL_LED_TRG_MAX,
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};
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/*
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* LED mode
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* IWL_LED_BLINK: adjust led blink rate based on blink table
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* IWL_LED_RF_STATE: turn LED on/off based on RF state
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* LED ON = RF ON
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* LED OFF = RF OFF
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*/
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enum iwl_led_mode {
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IWL_LED_BLINK,
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IWL_LED_RF_STATE,
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};
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void iwl_leds_init(struct iwl_priv *priv);
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void iwl_leds_background(struct iwl_priv *priv);
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int iwl_led_start(struct iwl_priv *priv);
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int iwl_led_associate(struct iwl_priv *priv);
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int iwl_led_disassociate(struct iwl_priv *priv);
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#endif /* __iwl_leds_h__ */
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