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path: root/drivers/net/wireless/ath/ath9k
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* ath9k: Fix issue with MCS15Sujith Manoharan2013-11-15
| | | | | | | | | | | | | On some boards which are based on AR9300, AR9580 or AR9550, MCS15 usage is problematic. This is because these boards use a "frequency doubler", which doubles the refclk to get better EVM, but causes spurs. Handle this properly in the driver to recover throughput. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k: Update AR9462 2.1 initvalsSujith Manoharan2013-11-15
| | | | | Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k: Use correct PCIE initvals for AR9485Sujith Manoharan2013-11-11
| | | | | | | | | | | | | | | | | Currently, the PLL is turned off for AR9485 when switching to a low power state, but AR9485 has an issue where the card will become unresponsive if left idle for a long time without any traffic. To fix this, force the PLL to always be on using a different initval array, ar9485_1_1_pll_on_cdr_on_clkreq_disable_L1. This is done for most of the AR9485 based cards like HB125, WB225 etc. but certain models require the feature to be turned off. Identify such cards and use default values for them. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k: dfs_debug fix possible NULL dereferenceJanusz Dziedzic2013-11-11
| | | | | | | | | | | Fix possible NULL (sc->dfs_detector) pointer dereference. Detected by Smatch: drivers/net/wireless/ath/ath9k/dfs_debug.c:67 read_file_dfs() error: we previously assumed 'sc->dfs_detector' could be null (see line 47) Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* ath9k: DFS radar use correct width enumJanusz Dziedzic2013-11-11
| | | | | | | | Use correct width enums when setup radar_detect_widths for DFS. Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* Merge branch 'master' of ↵John W. Linville2013-11-08
|\ | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem
| * ath9k: enable DFS for IBSS modeSimon Wunderlich2013-11-07
| | | | | | | | | | | | Signed-off-by: Simon Wunderlich <siwu@hrz.tu-chemnitz.de> Signed-off-by: Mathias Kretschmer <mathias.kretschmer@fokus.fraunhofer.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | Merge branch 'master' of ↵John W. Linville2013-11-04
|\| | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem Conflicts: drivers/net/wireless/brcm80211/brcmfmac/sdio_host.h
| * Merge branch 'master' of ↵John W. Linville2013-11-04
| |\ | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless Conflicts: drivers/net/wireless/iwlwifi/pcie/drv.c
| * | ath9k: add TX99 supportLuis R. Rodriguez2013-10-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | TX99 support enables Specific Absorption Rate (SAR) testing. SAR is the unit of measurement for the amount of radio frequency(RF) absorbed by the body when using a wireless device. The RF exposure limits used are expressed in the terms of SAR, which is a measure of the electric and magnetic field strength and power density for transmitters operating at frequencies from 300 kHz to 100 GHz. Regulatory bodies around the world require that wireless device be evaluated to meet the RF exposure limits set forth in the governmental SAR regulations. In the examples below, for more bit rate options see the iw TX bitrate setting documentation: http://wireless.kernel.org/en/users/Documentation/iw#Modifying_transmit_bitrates Example usage: iw phy phy0 interface add moni0 type monitor ip link set dev moni0 up iw dev moni0 set channel 36 HT40+ iw set bitrates mcs-5 4 echo 10 > /sys/kernel/debug/ieee80211/phy0/ath9k/tx99_power echo 1 > /sys/kernel/debug/ieee80211/phy0/ath9k/tx99 Signed-off-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com> Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath9k: check for NULL rate when using ieee80211_get_rts_cts_rate()Luis R. Rodriguez2013-10-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | ieee80211_get_rts_cts_rate() can return NULL, so don't rely on its members when it does return NULL. Signed-off-by: Rajkumar Manoharan <rmanohar@qca.qualcomm.com> Signed-off-by: Luis R. Rodriguez <mcgrof@do-not-panic.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath9k/ath: move dfs pattern detector to athJanusz Dziedzic2013-10-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Move the DFS pattern detector code to the ath module so the other Atheros drivers can make us of it. This makes no functional changes. Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com> Reviewed-by: Luis R. Rodriguez <mcgrof@do-not-panic.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath9k: dfs use CFG80211_CERTIFICATION_ONUS flagJanusz Dziedzic2013-10-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use CFG80211_CERTIFICATION_ONUS flag in the DFS detector code. This is required as a preparation for moving DFS detector code from ath9k to ath module. Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com> Reviewed-by: Luis R. Rodriguez <mcgrof@do-not-panic.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath9k: dfs move ath_dfs_pool_statsJanusz Dziedzic2013-10-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | Move ath_dfs_pool_stats to dfs_pattern_detector code to be not specyfic only for ath9k. Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com> Reviewed-by: Luis R. Rodriguez <mcgrof@do-not-panic.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath9k: dfs kill ath9k specyfic codeJanusz Dziedzic2013-10-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | Kill of using ath9k_hw_common() function in dfs detector code. Signed-off-by: Janusz Dziedzic <janusz.dziedzic@tieto.com> Reviewed-by: Luis R. Rodriguez <mcgrof@do-not-panic.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath9k: add HT40 spectral scan capabilityLorenzo Bianconi2013-10-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add spectral scan feature on HT40 channels for ath9k. This patch extends previous capability added by Simon Wunderlich Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi83@gmail.com> Reviewed-by: Simon Wunderlich <simon.wunderlich@s2003.tu-chemnitz.de> Tested-by: Simon Wunderlich <simon.wunderlich@s2003.tu-chemnitz.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath9k: add noise floor parameter to ath9k_hw_getchan_noiseLorenzo Bianconi2013-10-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add nf parameter to ath9k_hw_getchan_noise() in order to compute NF for EXT chains with the same scale of noise floor calculated on CTL chains. ath9k_hw_getchan_noise() will be used in ath_process_fft() for spectral scan on HT40 channels Signed-off-by: Lorenzo Bianconi <lorenzo.bianconi83@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller2013-10-23
|\ \ \ | | |/ | |/| | | | | | | | | | | | | | | | | | | | | | Conflicts: drivers/net/usb/qmi_wwan.c include/net/dst.h Trivial merge conflicts, both were overlapping changes. Signed-off-by: David S. Miller <davem@davemloft.net>
| * | ath9k: fix tx queue scheduling after channel changesFelix Fietkau2013-10-07
| | | | | | | | | | | | | | | | | | | | | | | | | | | Otherwise, if queues are full during a scan, tx scheduling does not resume after switching back to the home channel. Cc: stable@vger.kernel.org Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | | Merge branch 'master' of ↵John W. Linville2013-10-17
|\ \ \ | | |/ | |/| | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem
| * | ath9k_hw: remove references to hw->confFelix Fietkau2013-10-14
| | | | | | | | | | | | | | | | | | | | | | | | Accessing it to get the current operating channel is racy and in the way of further channel handling related changes Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath9k: make ath9k_uses_beacons staticFelix Fietkau2013-10-14
| | | | | | | | | | | | | | | Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath9k: remove sc->config.cabqReadyTimeFelix Fietkau2013-10-14
| | | | | | | | | | | | | | | | | | | | | It is not exposed as a configuration option anyway Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath9k: move channel change code to ath_set_channelFelix Fietkau2013-10-14
| | | | | | | | | | | | | | | | | | | | | Preparation for adding the scanning state machine to ath9k Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath9k: make ath9k_cmn_update_ichannel staticFelix Fietkau2013-10-14
| | | | | | | | | | | | | | | | | | | | | | | | Rework its wrapper function to make it more generic, using it as a replacement for previous calls to ath9k_cmn_update_ichannel. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath9k_hw: simplify channel flagsFelix Fietkau2013-10-14
| | | | | | | | | | | | | | | | | | | | | | | | There was some duplication between channelFlags and chanmode, as well as a lot of redundant checks based on the combinations of flags. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath9k_hw: remove IS_CHAN_OFDM()Felix Fietkau2013-10-14
| | | | | | | | | | | | | | | | | | | | | The hardware is always configured with OFDM support enabled Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath9k_hw: remove IS_CHAN_B()Felix Fietkau2013-10-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | Hardware 802.11b-only mode isn't supported by the driver (the device is configured for 802.11n/g instead). Simplify the code by removing checks for it. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath9k_hw: remove direct accesses to channel mode flagsFelix Fietkau2013-10-14
| | | | | | | | | | | | | | | | | | | | | | | | Use wrappers where available. Simplifies code and helps with further improvements to the channel data structure Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath9k: use a separate data structure for rx buffersFelix Fietkau2013-10-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | There's no shared code for handling both rx and tx buffers, and tx buffers require a lot more metadata than rx buffers. Using a separate data structure for rx reduces memory usage and improves cache footprint. Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller2013-10-08
|\ \ \ | | |/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: include/linux/netdevice.h net/core/sock.c Trivial merge issues. Removal of "extern" for functions declaration in netdevice.h at the same time "const" was added to an argument. Two parallel line additions in net/core/sock.c Signed-off-by: David S. Miller <davem@davemloft.net>
| * | ath9k: fix powersave response handling for BA session packetsFelix Fietkau2013-09-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When a packet is passed from mac80211 to the driver with the IEEE80211_TX_CTL_PS_RESPONSE flag set, it bypasses the normal driver internal queueing and goes directly to the UAPSD queue. When that happens, packets that are part of a BlockAck session still need to be tracked as such inside the driver, otherwise it will create discrepancies in the receiver BA reorder window, causing traffic stalls. This only happens in AP mode with powersave-enabled clients. This patch fixes the regression introduced in the commit "ath9k: use software queues for un-aggregated data packets" Signed-off-by: Felix Fietkau <nbd@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-nextDavid S. Miller2013-10-07
|\ \ \ | | |/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Conflicts: drivers/net/wireless/brcm80211/brcmfmac/dhd_bus.h drivers/net/wireless/rtlwifi/rtl8188ee/phy.h drivers/net/wireless/rtlwifi/rtl8192ce/phy.h drivers/net/wireless/rtlwifi/rtl8192de/phy.h drivers/net/wireless/rtlwifi/rtl8723ae/phy.h Just some minor conflicts between the wireless-next changes and Joe Perches's "extern" removal from function prototypes in header files. John W. Linville says: ==================== Regarding the Bluetooth bits, Gustavo says: "The big work here is from Marcel and Johan. They did a lot of work in the L2CAP, HCI and MGMT layers. The most important ones are the addition of a new MGMT command to enable/disable LE advertisement and the introduction of the HCI user channel to allow applications to get directly and exclusive access to Bluetooth devices." As to the ath10k bits, Kalle says: "Bartosz dropped support for qca98xx hw1.0 hardware from ath10k, it's just too much to support it. Michal added support for the new firmware interface. Marek fixed WEP in AP and IBSS mode. Rest of the changes are minor fixes or cleanups." And also: "Major changes are: * throughput improvements including aligning the RX frames correctly and optimising HTT layer (Michal) * remove qca98xx hw1.0 support (Bartosz) * add support for firmware version 999.999.0.636 (Michal) * firmware htt statistics support (Kalle) * fix WEP in AP and IBSS mode (Marek) * fix a mutex unlock balance in debugfs file (Shafi) And of course there's a lot of smaller fixes and cleanup." For the wl12xx bits, Luca says: "Here are some patches intended for 3.13. Eliad is upstreaming a bunch of patches that have been pending in the internal tree. Mostly bugfixes and other small improvements." Along with that... Arend and friends bring us a batch of brcmfmac updates, Larry Finger offers some rtlwifi refactoring, and Sujith sends the usual batch of ath9k updates. As usual, there are a number of other small updates from a variety of players as well. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
| * | ath9k: Remove incorrect diversity initializationSujith Manoharan2013-09-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fast antenna diversity is required only for single chain chips and the diversity initialization is done in the per-family board setup routines. Enabling of diversity should be done based on the calibrated EEPROM/OTP data, doing it for all chips is incorrect. Remove the code that sets the fast_div bit for all cards, since the documentation for the AR_PHY_CCK_DETECT register says: reg 642: sig_detect_cck enable_ant_fast_div : Only used for single chain chips. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath9k: Handle FATAL interrupts correctlySujith Manoharan2013-09-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When a FATAL interrupt is received, a full chip reset is required, which is done in the main tasklet. But since the reset routine is scheduled as a work item, make sure that interrupts are not enabled in the tasklet before the reset is done. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath9k: Fix NF calibration for single stream cardsSujith Manoharan2013-09-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Rather than using the chip ID to read only chain-0 CCA registers and avoid reading chain-1, use the RX chainmask instead. There are some 1-stream PCI devices based on AR9287 such as TL-WN751ND. Improper NF calibration might result in DMA errors/timeouts. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath9k: mark wmi_event_swba as __packedChris Metcalf2013-09-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The other structures in wmi.h are already marked this way. Without this marking, we get an unaliged access panic in the tilegx kernel: Starting stack dump of tid 0, pid 0 (swapper) on cpu 35 at cycle 198675113844 frame 0: 0xfffffff7103ada90 ath9k_htc_swba+0x120/0x618 [ath9k_htc] frame 1: 0xfffffff7103a4b10 ath9k_wmi_event_tasklet+0x1b0/0x270 [ath9k_htc] frame 2: 0xfffffff700326570 tasklet_action+0x148/0x298 [...] Signed-off-by: Chris Metcalf <cmetcalf@tilera.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath9k: Fix PeakDetect calibration for AR9462Sujith Manoharan2013-09-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since HW PeakDetect calibration is turned on for AR9462, various conditions have to be handled in the driver: * Enable agc_cal when loading RTT fails. * Disable SW PeakDetect calibration when RTT calibration is not enabled. * Keep SW PeakDetect calibration result in driver. * Update RTT table according to the saved value. * Write RTT back after modifying SW RTT table. * Enable local mode for PeakDetect calibration and restore values. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath9k: Use bitops for calibration flagsSujith Manoharan2013-09-26
| | | | | | | | | | | | | | | Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath9k: Handle abnormal NAV in AP modeSujith Manoharan2013-09-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | Beacon transmission would get stuck if the NAV is an invalid value for some reason. Check and correct the NAV value in the HW when this happens. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath9k: Fix issue with parsing malformed CFP IESujith Manoharan2013-09-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | All QCA chips have the ability to parse the CF Parameter Set IE in beacons. If the IE is malformed in the beacons from some APs [1], the HW locks up. In AP mode, a beacon stuck would happen and in client mode, a disconnection usually is the result. To fix this issue, set the AR_PCU_MISC_MODE2_CFP_IGNORE to ignore the CFP IE in beacons - this is applicable for all chips. For AP mode, if this issue happens, the NAV is also corrupted and has to be reset - this will be done in a subsequent patch. [1] : http://msujith.org/ath9k/cfp/Malformed-CF-Param.png Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath9k: Fix calibration for AR9462Sujith Manoharan2013-09-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | TX IQ calibration is disabled by default for AR9462, this is done using the initvals (reg 0xa644). But, to compensate for this, the AR_PHY_RX_DELAY register should be set to the max allowed value when performing calibration. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | wireless: ath9k: use dev_get_platdata()Jingoo Han2013-09-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | Use the wrapper function for retrieving the platform data instead of accessing dev->platform_data directly. This is a cosmetic change to make the code simpler and enhance the readability. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | net: ath9k: Use NULL instead of falseSachin Kamat2013-09-26
| | | | | | | | | | | | | | | | | | | | | The function returns a pointer. Hence return NULL instead of false. Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath9k: replace snprintf() with scnprintf()Zefir Kurtisi2013-09-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Whenever the return value of snprintf() is used to calculate remaining buffer-space, we wanted to use sncprintf() instead. Indentation is adapted where possible. Some lines exceed the line width limit, either they did it already before, or since they can not be broken reasonably well. Signed-off-by: Zefir Kurtisi <zefir.kurtisi@neratec.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath9k: Add DELL 1707 to supported card tableSujith Manoharan2013-09-26
| | | | | | | | | | | | | | | Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath9k: Update AR9485 1.1 initvalsSujith Manoharan2013-09-26
| | | | | | | | | | | | | | | | | | | | | | | | * Remove duplicate array mappings. * Fix ETSI CCA compliance. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath9k: Add and use initvals for channel 14Sujith Manoharan2013-09-26
| | | | | | | | | | | | | | | | | | | | | This is missing for AR9565. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath9k: Fix regulatory compliance for AR9462/AR9565Sujith Manoharan2013-09-26
| | | | | | | | | | | | | | | | | | | | | | | | Adjust the CCA values based on the regulatory domain present in the EEPROM. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | ath9k: Identify WB335 Antenna configurationSujith Manoharan2013-09-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | There are 2 types of WB335 cards, 1-antenna and 2-antenna. Identify them based on PCI subsystem IDs, this will be used for MCI/BTCOEX tweaks. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
generated by cgit v1.2.2 (git 2.25.0) at 2025-08-06 12:16:55 -0400