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path: root/drivers/net/wireless/wl12xx
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* | | wl1271: Use all basic rates for ps-poll, instead of just the slowestJuuso Oikarinen2010-07-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This improves ps-poll handling in WLAN PSM. It also improves performance, including WLAN-BT co-existence reliability. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | | wl1271: Use the ARP configuration function from mac80211Juuso Oikarinen2010-07-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch updates the driver to use the ARP configuration function from the mac80211. Also, clean up IPv6 support from the ACX function as ARP is not used with that protocol version. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | | wl1271: Add TSF handlingJuuso Oikarinen2010-07-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add functionality to pass the current TSF (mac time) to the mac80211. This is needed for ad-hoc merging. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | | wl1271: Remove calibration from join commandJuuso Oikarinen2010-07-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch removes the calibration performed on the first join command. The reasoning is that this is unnecessary as devices get their calibration data via the NVS file, and because the commands break BT coexistence. This is actually safe, because of the implementation the calibration was executed on the first JOIN anyway, after an ifdown/ifup the devices have relied on the NVS for calibration anyway (== most of the time.) Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | | wl12xx: Use MODULE_ALIAS macro at correct postion for SPI busAmeya Palande2010-07-06
| |/ |/| | | | | | | | | | | | | | | (Changed title, was "wl1251: Use MODULE_ALIAS macro at correct postion for SPI bus". -- JWL) Signed-off-by: Ameya Palande <ameya.palande@nokia.com> Acked-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | wl1251: fix ELP_CTRL register readsGrazvydas Ignotas2010-06-08
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Reading the ELP_CTRL register with sdio_readb causes problems because hardware seems to be performing a write using stuff bits in the request (those bits contain write data in write request). This indicates that it actually expects RAW (read after write) type of request, so perform that when reading ELP_CTRL instead. Also cache last written value so we know what to write when doing RAW request. Because of the above it was not possible to wake the chip from ELP power saving mode, PM had to be disabled to have the driver usable in SDIO mode. After this patch PM is functional. For backporting to 2.6.34 or earlier, this patch depends on 6c1f716e8154ee9315534782b9b1eedea0559a24, which adds the required SDIO funcion. Signed-off-by: Grazvydas Ignotas <notasas@gmail.com> Acked-by: Kalle Valo <kvalo@adurom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | Merge branch 'master' of ↵John W. Linville2010-06-07
|\ \ | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 Conflicts: drivers/net/wireless/iwlwifi/iwl-core.h
| * | wl1251: fix a memory leak in probeGrazvydas Ignotas2010-06-07
| |/ | | | | | | | | | | | | | | | | wl1251_sdio_probe() error path is missing wl1251_free_hw, add it. Signed-off-by: Grazvydas Ignotas <notasas@gmail.com> Acked-by: Kalle Valo <kvalo@adurom.com> Cc: stable@kernel.org Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | wl1271: Fix scan parameter handling for 5GHzJuuso Oikarinen2010-06-02
| | | | | | | | | | | | | | | | | | | | | | The 5GHz bands were scanned without the proper IE's in place, preventing proper 5GHz scanning. This patches fixes the problem by storing a pointer to the scan request (with the IE's) for all iterations of scan. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | wl1271: Use proper rates for PSM entry/exit null-funcs for 5GHzJuuso Oikarinen2010-06-02
| | | | | | | | | | | | | | | | | | | | A fixed 1 mbps rate was used for the PSM entry/exit null-func frames. Fix this by using the basic rates instead. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | wl1271: the core wl1271 module shouldn't depend on SPI_MASTERLuciano Coelho2010-06-02
| | | | | | | | | | | | | | | | | | The core wl1271 module can also be used with SDIO, so it should not depend on SPI_MASTER. Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Reviewed-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | wl1271: Flush TX buffers to air before going to idleJuuso Oikarinen2010-06-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The mac80211 changes to idle almost immediately after transmitting some frames, such as deauth etc. When going to idle, the wl1271 is disconnected, which causes TX frames already on buffers, but not yet transmitted, to be deleted. To make sure deauth frames reach the air, allow the TX buffers to flush before proceeding to idle. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | wl1271: Idle handling into own functionJuuso Oikarinen2010-06-02
| | | | | | | | | | | | | | | | | | | | As there is more and more stuff triggered by going in and out of idle, create a separate function for handling that. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | wl1271: Prevent dropping of TX frames in joinsJuuso Oikarinen2010-06-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The wl1271 uses a session counter in CMD_JOIN and TX frame descriptors. This counter is used to determine which frames to drop when the CMD_JOIN is executed. The driver executes CMD_JOIN multiple times upon association and sometimes disassociation, and we don't want any frames to get lost. Fix this by incrementing the session counter only when leaving idle (not every CMD_JOIN as before.) Also, remove the TX flush flag from the CMD_JOIN options. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | drivers/net/wireless: Storage class should be before const qualifierTobias Klauser2010-06-02
| | | | | | | | | | | | | | | | | | | | | | | | | | The C99 specification states in section 6.11.5: The placement of a storage-class specifier other than at the beginning of the declaration specifiers in a declaration is an obsolescent feature. Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Acked-by: Reinette Chatre <reinette.chatre@intel.com> Acked-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | drivers/net/wireless/wl12xx: Use kmemdupJulia Lawall2010-06-02
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use kmemdup when some other buffer is immediately copied into the allocated region. A simplified version of the semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @@ expression from,to,size,flag; statement S; @@ - to = \(kmalloc\|kzalloc\)(size,flag); + to = kmemdup(from,size,flag); if (to==NULL || ...) S - memcpy(to, from, size); // </smpl> Signed-off-by: Julia Lawall <julia@diku.dk> Acked-by: Kalle Valo <kvalo@adurom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | wl1271: Add support for NVS files with 5GHz band parametersJuuso Oikarinen2010-06-02
| | | | | | | | | | | | | | | | | | | | | | This patch adds support for NVS files with 5GHz band parameters. The change is done in a backward compatible manner - if 11a is not enabled in the driver, the driver will allow also old NVS files to be loaded. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | wl1271: Update handling of the NVS file / INI parametersJuuso Oikarinen2010-06-02
| | | | | | | | | | | | | | | | | | | | | | This patch updates the handling of the NVS file INI-section, trying to make it slightly more generic, and exposing the parameters being set. This is done in preparation for 5GHz parameters. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | wl1271: remove sdio ARM dependencyOhad Ben-Cohen2010-06-02
|/ | | | | | | | | | Make it possible to use wl1271's SDIO interface on non-ARM platforms. Fully tested on a x86 platform, compile-tested on ARM. Signed-off-by: Ohad Ben-Cohen <ohad@wizery.com> Acked-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* wl1271: Fix RX data path frame lengthsJuuso Oikarinen2010-05-21
| | | | | | | | | | | | | | | | | The current frame length used by the driver for RX frames is the SPI bus transfer length. This length has padding bytes, which do not belong to the WLAN frame. As there is no other length information in the WLAN frame except the skb length this problem caused for instance extra ESSID's to be listed at the end of scan results (IE id 0) with zero length. Fix the frame length by removing padding. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* Merge branch 'for-davem' of ↵David S. Miller2010-05-18
|\ | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6
| * Merge branch 'master' of ↵John W. Linville2010-05-17
| |\ | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem
| | * wl1271: remove some unneeded codeDan Carpenter2010-05-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The goto and the break are equivelent. I removed the goto in memory of Edsger Dijkstra who famously hated gotos and who would have been eighty years old next Tuesday. Signed-off-by: Dan Carpenter <error27@gmail.com> Acked-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * wl1271: fix notifier interface supported testDan Carpenter2010-05-11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The "(wl == NULL)" test doesn't work here because "wl" is always non-null. The intent of the code is to return if the interface was not supported by the driver. Signed-off-by: Dan Carpenter <error27@gmail.com> Acked-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * wl1271: add missing spin_lock()Dan Carpenter2010-05-11
| | | | | | | | | | | | | | | | | | | | | | | | We should start the loop consistently with the "wl_lock" lock held. Signed-off-by: Dan Carpenter <error27@gmail.com> Acked-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | | drivers/net: Remove unnecessary returns from void function()sJoe Perches2010-05-14
|/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch removes from drivers/net/ all the unnecessary return; statements that precede the last closing brace of void functions. It does not remove the returns that are immediately preceded by a label as gcc doesn't like that. It also does not remove null void functions with return. Done via: $ grep -rP --include=*.[ch] -l "return;\n}" net/ | \ xargs perl -i -e 'local $/ ; while (<>) { s/\n[ \t\n]+return;\n}/\n}/g; print; }' with some cleanups by hand. Compile tested x86 allmodconfig only. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | Merge branch 'master' of ↵John W. Linville2010-05-11
|\| | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem Conflicts: drivers/net/wireless/ath/ar9170/main.c
| * wl1271: Reduce PSM entry hang over period from 128 => 1 msJuuso Oikarinen2010-05-07
| | | | | | | | | | | | | | | | | | | | | | | | Currently, we configure a 128ms hang over period for the PSM entry (the firmware will remain active for 128ms after sending the null func for PSM and getting an ack for it.) This is a huge power consumption issue, and appears unnecessary. So, configure the value to 1 ms. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Janne Ylalehto <janne.ylalehto@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * wl1271: Increase timeout for command event waitingTeemu Paasikivi2010-05-07
| | | | | | | | | | | | | | | | | | | | | | | | Incresed the timeout value for command complete event waiting from 100 ms to 750 ms. In some rare cases it can take about 600 ms before complete event for join command is received. This is most propably caused by the firmware being busy with scanning related activities. Signed-off-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com> Reviewed-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * wl1271: Fix to join and channel number handlingJuuso Oikarinen2010-05-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch changes the way JOIN's are performed, and channel numbers updated. The reason for this is that the firmware JOIN command clears WPA(2) key material, and if done while associated to a WPA(2) secured AP, will render the data-path unusable. While the channel is not usually changed while associated (and currently we could not even support something like that), after performing a scan operation while associated, mac80211 will re-set the current channel to the driver. This caused our problem. Also, the mac80211 is assuming that the driver channel configuration remains persistent over periods of IDLE. Therefore remove channel resetting to zero from the unjoin function. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * wl1271: Fix 32 bit register read related endiannes bugJuuso Oikarinen2010-05-07
| | | | | | | | | | | | | | | | | | | | Reading single registers did not pay attention to data endianness. This patch fix that. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * wl1271: Add sysfs file to retrieve HW PG-version and ROM-versionJuuso Oikarinen2010-05-07
| | | | | | | | | | | | | | | | | | | | This patch reads the HW PG version (along with a ROM-version, embedded in the same value) from the wl1271 hardware and publishes the value in a sysfs -file. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | Merge branch 'master' of ↵John W. Linville2010-05-05
|\| | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem Conflicts: drivers/net/wireless/libertas_tf/cmd.c drivers/net/wireless/libertas_tf/main.c
| * mac80211: remove deprecated noise field from ieee80211_rx_statusJohn W. Linville2010-04-30
| | | | | | | | | | | | Also remove associated IEEE80211_HW_NOISE_DBM from ieee80211_hw_flags. Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * wl1271: fix a bunch of sparse warningsLuciano Coelho2010-04-28
| | | | | | | | | | | | | | | | | | | | | | A couple of sparse warnings in some rate settings (missing cpu_to_le32) were fixed. Changed the conf_sg_settings struct from le to native endianess. The values are converted to le when copying them to the acx command instead. Reported-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Reviewed-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * wl1271: Rewrite hardware keep-alive handlingJuuso Oikarinen2010-04-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The driver had a join command without keep-alive restart procedures in the channel changing code. After associated scans, the mac80211 does re-set the current channel, causing the join to occur. This would stop the hardware keep alive. To make the joins safer in this respect, this patch adds a join function that does the hardware-keep-alive magic along the join. This is now invoked in the above mentioned scenario, and also other scenarios. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * wl1271: Configure QOS nullfunc template for U-APSDSaravanan Dhanabal2010-04-28
| | | | | | | | | | | | | | | | | | | | | | | | When U-APSD is enabled, device is not sending power save state notifications to AP using QOS nullfunc frames. This patch configures nullfunc templates needed for U-APSD. Signed-off-by: Saravanan Dhanabal <ext-saravanan.dhanabal@nokia.com> Reviewed-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * wl1271: Improve command pollingJuuso Oikarinen2010-04-28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In testing I noticed that the wl1271 commands fall into two categories. In the first category are "fast" commands, these mostly take only 0 or 1 polls to complete, but occasionally upto 50 (giving a 0.5ms execution time.) In the second category, the command completion takes well more than 0.5ms (from 1.5ms upwards.) This patch fixes command polling such that it is optimal for the fast commands, but also allows sleep for the longer ones. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * wl1251: remove usage of deprecated noise valueJohn W. Linville2010-04-28
| | | | | | | | Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * mac80211: give virtual interface to hw_scanJohannes Berg2010-04-27
| | | | | | | | | | | | | | | | | | | | | | When scanning, it is somewhat important to scan on the correct virtual interface. All drivers that currently implement hw_scan only support a single virtual interface, but that may change and then we'd want to be ready. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | wireless: Fix merge.Hauke Mehrtens2010-04-28
| | | | | | | | | | | | | | | | | | | | in your merge in 5c01d5669356e13f0fb468944c1dd4c6a7e978ad you added "int i;" into wl1271_main.c which is unused in that function. This patch fixes the merge problem: Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* | Merge branch 'master' into for-davemJohn W. Linville2010-04-23
|\| | | | | | | | | | | | | Conflicts: drivers/net/wireless/ath/ath9k/phy.c drivers/net/wireless/iwlwifi/iwl-6000.c drivers/net/wireless/iwlwifi/iwl-debugfs.c
| * wl1251: add support for dedicated IRQ lineGrazvydas Ignotas2010-04-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | wl1251 has WLAN_IRQ pin for generating interrupts to host processor, which is mandatory in SPI mode and optional in SDIO mode (which can use SDIO interrupts instead). However TI recommends using deditated IRQ line for SDIO too. Add support for using dedicated interrupt line with SDIO, but also leave ability to switch to SDIO interrupts in case it's needed. Signed-off-by: Grazvydas Ignotas <notasas@gmail.com> Reviewed-by: Bob Copeland <me@bobcopeland.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * wl1251: register platform_device to pass board dataGrazvydas Ignotas2010-04-16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | wl1251 is embedded chip that can be connected using SDIO bus, and is not an actual SDIO card. For this reason there is a need to pass some board specific data, like 'EEPROM is attached' flag or power control callback. However currently there is no way to pass this data through SDIO subsystem, so this patch registers dummy platform_device to allow that, until we have a better solution to this. Signed-off-by: Grazvydas Ignotas <notasas@gmail.com> Acked-by: Kalle Valo <kvalo@adurom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * wl1251: read default MAC address from EEPROM when availableGrazvydas Ignotas2010-04-16
| | | | | | | | | | | | | | | | | | | | | | | | Some wl1251 hardware configurations (like in WG7210 module) have EEPROM attached where NVS data is kept, which includes MAC address. In such configurations, let's read default MAC address from EEPROM, instead of using random one. Signed-off-by: Grazvydas Ignotas <notasas@gmail.com> Acked-by: Kalle Valo <kvalo@adurom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | Merge branch 'master' of ↵John W. Linville2010-04-15
|\| | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem Conflicts: Documentation/feature-removal-schedule.txt drivers/net/wireless/ath/ath5k/phy.c drivers/net/wireless/wl12xx/wl1271_main.c
| * wl1251: don't require NVS data when EEPROM is usedGrazvydas Ignotas2010-04-14
| | | | | | | | | | | | | | | | | | If EEPROM is used, NVS data is now loaded but ignored. Stop loading it to avoid need of dummy NVS file for modules with EEPROM. Signed-off-by: Grazvydas Ignotas <notasas@gmail.com> Acked-by: Kalle Valo <kvalo@adurom.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * wl1271: Add support for connection quality monitoringJuuso Oikarinen2010-04-09
| | | | | | | | | | | | | | | | | | | | | | This patch will add support for connection quality monitoring by configuring rssi triggers to the firmware, and enabling the firmware rssi trigger functionality. Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * wl1271: Go to ELP in idleJuuso Oikarinen2010-04-09
| | | | | | | | | | | | | | | | | | | | Allow the wl1271 go to ELP mode also in idle. This will reduce current consumption remarkably in idle mode (~12mA -> ~0.2mA) Signed-off-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Reviewed-by: Teemu Paasikivi <ext-teemu.3.paasikivi@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * wl1271: Fix mac80211 RTS threshold requests during WL1271_STATE_OFFSaravanan Dhanabal2010-04-09
| | | | | | | | | | | | | | | | | | | | | | | | | | mac80211 sends RTS threshold configuration request even if the wl1271 interface state is WL1271_STATE_OFF. This leads to failures during pm tests. This patch leaves the configuration function, if the interface is going down. Signed-off-by: Saravanan Dhanabal <ext-saravanan.dhanabal@nokia.com> Reviewed-by: Juuso Oikarinen <juuso.oikarinen@nokia.com> Signed-off-by: Luciano Coelho <luciano.coelho@nokia.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
generated by cgit v1.2.2 (git 2.25.0) at 2025-01-24 06:15:24 -0500