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linux/drivers/net/wireless/iwlwifi/iwl-led.h

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iwlwifi: Add led support This patch add LEDS support to 3965 and 4965 drivers. It is based on led trigger and class. For our drivers we needed to avoid two things. 1- We receive led trigger on/off on each Rx\Tx frame. In our driver we can not call led command like that. In this driver once driver receive a start of traffic it call the led command to start blinking then we count all bytes of Tx and Rx frame, after two second we count the blink rate of last two second then id blink rate changed we call the led commands 2- Since we can call led command very often, we make sure we call the led command after we receive the statistics notification so we don't need to wake up the ucode id it is in sleep state. This patch was tested with 4965 and 3945. Signed-off-by: Mohamed Abbas <mabbas@linux.intel.com> Signed-off-by: Ian Schram<ischram@telenet.be> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-03-25 23:33:36 +00:00
/******************************************************************************
*
iwlwifi: update Copyright Update Copyright to 2012 Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2012-01-06 21:16:33 +00:00
* Copyright(c) 2003 - 2012 Intel Corporation. All rights reserved.
iwlwifi: Add led support This patch add LEDS support to 3965 and 4965 drivers. It is based on led trigger and class. For our drivers we needed to avoid two things. 1- We receive led trigger on/off on each Rx\Tx frame. In our driver we can not call led command like that. In this driver once driver receive a start of traffic it call the led command to start blinking then we count all bytes of Tx and Rx frame, after two second we count the blink rate of last two second then id blink rate changed we call the led commands 2- Since we can call led command very often, we make sure we call the led command after we receive the statistics notification so we don't need to wake up the ucode id it is in sleep state. This patch was tested with 4965 and 3945. Signed-off-by: Mohamed Abbas <mabbas@linux.intel.com> Signed-off-by: Ian Schram<ischram@telenet.be> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-03-25 23:33:36 +00:00
*
* This program is free software; you can redistribute it and/or modify it
* under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along with
* this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110, USA
*
* The full GNU General Public License is included in this distribution in the
* file called LICENSE.
*
* Contact Information:
iwlwifi: change email contact information This patch replaces personal emails with hopefully always valid Intel Linux Wireless, which will be routed to a current maintainer Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Reinette Chatre <reinette.chatre@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-12-09 19:28:58 +00:00
* Intel Linux Wireless <ilw@linux.intel.com>
iwlwifi: Add led support This patch add LEDS support to 3965 and 4965 drivers. It is based on led trigger and class. For our drivers we needed to avoid two things. 1- We receive led trigger on/off on each Rx\Tx frame. In our driver we can not call led command like that. In this driver once driver receive a start of traffic it call the led command to start blinking then we count all bytes of Tx and Rx frame, after two second we count the blink rate of last two second then id blink rate changed we call the led commands 2- Since we can call led command very often, we make sure we call the led command after we receive the statistics notification so we don't need to wake up the ucode id it is in sleep state. This patch was tested with 4965 and 3945. Signed-off-by: Mohamed Abbas <mabbas@linux.intel.com> Signed-off-by: Ian Schram<ischram@telenet.be> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-03-25 23:33:36 +00:00
* Intel Corporation, 5200 N.E. Elam Young Parkway, Hillsboro, OR 97124-6497
*
*****************************************************************************/
#ifndef __iwl_leds_h__
#define __iwl_leds_h__
struct iwl_priv;
#define IWL_LED_SOLID 11
wireless: replace uses of __constant_{endian} The base versions handle constant folding now. Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-01-29 21:26:44 +00:00
#define IWL_DEF_LED_INTRVL cpu_to_le32(1000)
iwlwifi: Add led support This patch add LEDS support to 3965 and 4965 drivers. It is based on led trigger and class. For our drivers we needed to avoid two things. 1- We receive led trigger on/off on each Rx\Tx frame. In our driver we can not call led command like that. In this driver once driver receive a start of traffic it call the led command to start blinking then we count all bytes of Tx and Rx frame, after two second we count the blink rate of last two second then id blink rate changed we call the led commands 2- Since we can call led command very often, we make sure we call the led command after we receive the statistics notification so we don't need to wake up the ucode id it is in sleep state. This patch was tested with 4965 and 3945. Signed-off-by: Mohamed Abbas <mabbas@linux.intel.com> Signed-off-by: Ian Schram<ischram@telenet.be> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-03-25 23:33:36 +00:00
#define IWL_LED_ACTIVITY (0<<1)
#define IWL_LED_LINK (1<<1)
iwlagn: use direct call for led functions After driver split, no need to call led functions through callback Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-04-05 15:30:43 +00:00
void iwlagn_led_enable(struct iwl_priv *priv);
iwlwifi: LED cleanup 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>
2009-10-02 20:44:03 +00:00
void iwl_leds_init(struct iwl_priv *priv);
iwlwifi: use mac80211 throughput trigger Instead of keeping track of LED blink speed in the driver, use the new mac80211 trigger and link it up with an LED classdev that we now register. This also allows users more flexibility in how they want to have the LED blink or not. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
2011-01-21 23:26:39 +00:00
void iwl_leds_exit(struct iwl_priv *priv);
iwlwifi: Add led support This patch add LEDS support to 3965 and 4965 drivers. It is based on led trigger and class. For our drivers we needed to avoid two things. 1- We receive led trigger on/off on each Rx\Tx frame. In our driver we can not call led command like that. In this driver once driver receive a start of traffic it call the led command to start blinking then we count all bytes of Tx and Rx frame, after two second we count the blink rate of last two second then id blink rate changed we call the led commands 2- Since we can call led command very often, we make sure we call the led command after we receive the statistics notification so we don't need to wake up the ucode id it is in sleep state. This patch was tested with 4965 and 3945. Signed-off-by: Mohamed Abbas <mabbas@linux.intel.com> Signed-off-by: Ian Schram<ischram@telenet.be> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2008-03-25 23:33:36 +00:00
#endif /* __iwl_leds_h__ */
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