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2013-09-30wl18xx: fix boot process in high temperature environmentVictor Goldenshtein2-0/+66
In addition to existing WCS PLL configuration add and enable also the coex PLL during init phase. This fixes boot failures due to silicon latchup in high temperature environment (>85c). Signed-off-by: Victor Goldenshtein <victorg@ti.com> Signed-off-by: Nadim Zubidat <nadimz@ti.com> Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <luciano.coelho@intel.com>
2013-09-30wlcore: clarify and fix regulatory domain bit translationEliad Peller1-21/+31
Channels 52-64 were mapped incorrectly. Refactor and document wlcore_get_reg_conf_ch_idx() in order to make it clear what's going on there. While on it, fix the return value check to consider 0 as a valid return value as well (indicates channel 1). Reported-by: Yaniv Machani <yanivma@ti.com> Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Ido Reis <idor@ti.com> Signed-off-by: Victor Goldenshtein <victorg@ti.com> Signed-off-by: Luciano Coelho <luciano.coelho@intel.com>
2013-09-30wlcore: remove unsupported channelsEliad Peller1-3/+0
The fw doesn't support channels 7,9,11 in 5ghz band, so don't advertise supporting them. Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <luciano.coelho@intel.com>
2013-09-30wlcore: fix unsafe dereference of the wlvifVictor Goldenshtein1-1/+1
wlvif could be passed as NULL from the wlcore_tx_work_locked() to the wl1271_prepare_tx_frame() and to wl1271_skb_queue_head() functions. This may lead to a Kernel panic, fix this by validating that wlvif != NULL. Signed-off-by: Victor Goldenshtein <victorg@ti.com> Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <luciano.coelho@intel.com>
2013-09-30wlcore: cleanup scan debug printsVictor Goldenshtein2-17/+16
Remove scan debug dumps which are rarely used. Make scan debug prints more clear and short. Signed-off-by: Victor Goldenshtein <victorg@ti.com> Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <luciano.coelho@intel.com>
2013-09-30wlcore: re-enable idle handlingArik Nemtsov2-0/+23
We need some stuff done on idle change, most notably we have to stop sched-scanning. Take care of this by reintroducing idle handling. Signed-off-by: Arik Nemtsov <arik@wizery.com> Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <luciano.coelho@intel.com>
2013-09-30wlcore: disable elp sleep while in plt modeYair Shapira1-0/+4
We now disable elp sleep during plt mode to allow normal operation of plt tools such as calibrator. Having elp_sleep enabled during plt mode is actually not required and in fact it disrupt plt operations such as rx statistics etc. Signed-off-by: Yair Shapira <yair.shapira@ti.com> Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <luciano.coelho@intel.com>
2013-09-30wlcore: add new plt power-mode: CHIP_AWAKEYair Shapira3-6/+24
Under this mode the chip is powered on including sdio but no FW is downloaded and run, interrupts are not enabled, etc... This mode is intended to allow RTTT to bridge sdio as a transport to the chip. Driver only provides sdio access using the dev_mem debugfs file. Some fixes done to the code that ensures that PLT mode and normal driver power mode (ifconfig/add_interface) are mutually excluded. Signed-off-by: Yair Shapira <yair.shapira@ti.com> Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <luciano.coelho@intel.com>
2013-09-30wlcore: ROC on AP channel before auth replyArik Nemtsov5-20/+120
Start a ROC on the AP channel beforing sending the authentication reply to a connecting STA. This ROC is held up to 1 second via a timer. If the station is authorized and added by mac80211, the ROC is extended until the station is fully authorized. We make sure not to ROC twice when several stations are connecting in parallel and to only release the ROC when both the pending-reply timer and the STA-state callbacks do not require it. Signed-off-by: Arik Nemtsov <arik@wizery.com> Signed-off-by: Eliad Peller <eliad@wizery.com> Signed-off-by: Luciano Coelho <luciano.coelho@intel.com>
2013-09-26rt2x00: Fix rf register for RT3070Kevin Lo1-1/+1
Fix RT3070 chip RF initial value to be similar to the latest Ralink vendor driver. Tested on Asus N13 usb wifi dongle. Signed-off-by: Kevin Lo <kevlo@kevlo.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-09-26wireless: rtlwifi: Replace variable with a breakPeter Senna Tschudin1-10/+8
This patch removes the variable continual, and change the while loop to break when efuse_data == 0xFF. Tested by compilation only. CC: Joe Perches <joe@perches.com> Signed-off-by: Peter Senna Tschudin <peter.senna@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-09-26rtlwifi: remove duplicate declarations and macros in headersCatalin Iacob8-38/+0
This patch brings no functional change. There are still duplicate macros across the rtlwifi directory, for example IQK_DELAY_TIME is defined multiple times, sometimes with different values, this patch only removes duplicates within the same header file. Signed-off-by: Catalin Iacob <iacobcatalin@gmail.com> Acked-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-09-26ath9k: Remove incorrect diversity initializationSujith Manoharan2-6/+0
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>
2013-09-26ath9k: Handle FATAL interrupts correctlySujith Manoharan1-2/+8
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>
2013-09-26ath9k: Fix NF calibration for single stream cardsSujith Manoharan1-1/+1
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>
2013-09-26rtlwifi: rtl8192cu: Convert driver to use rtl_process_phyinfo()Larry Finger1-185/+2
Remove routine _rtl92c_process_phyinfo() by using the equivalent routine in driver rtlwifi. This change also allows the removal of 5 additional routines from rtl8192cu. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-09-26ath9k: mark wmi_event_swba as __packedChris Metcalf1-1/+1
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>
2013-09-26rt2x00: rt2800lib: fix band selection and LNA PE control for RT3593 PCIe cardsGabor Juhos1-9/+17
The band selection and PE control code for the RT3593 chipsets only handles USB based devices currently. Due to this limitation RT3593 based PCIe cards are not working correctly. On PCIe cards band selection is controlled via GPIO #8 which is identical to the USB devices. The LNA PE control is slightly different, all LNA PEs are controlled by GPIO #4. Update the code to configure the GPIO_CTRL register correctly on PCIe devices. Cc: Steven Liu <steven.liu@mediatek.com> Cc: JasonYS Cheng <jasonys.cheng@mediatek.com> Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-09-26ath9k: Fix PeakDetect calibration for AR9462Sujith Manoharan3-12/+99
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>
2013-09-26ath9k: Use bitops for calibration flagsSujith Manoharan9-42/+52
Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-09-26ath9k: Handle abnormal NAV in AP modeSujith Manoharan3-0/+16
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>
2013-09-26ath9k: Fix issue with parsing malformed CFP IESujith Manoharan2-2/+6
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>
2013-09-26ath9k: Fix calibration for AR9462Sujith Manoharan1-0/+15
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>
2013-09-26wireless: rtl818x: remove unnecessary pci_set_drvdata()Jingoo Han1-1/+0
The driver core clears the driver data to NULL after device_release or on probe failure. Thus, it is not needed to manually clear the device driver data to NULL. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-09-26wireless: p54pci: remove unnecessary pci_set_drvdata()Jingoo Han1-1/+0
The driver core clears the driver data to NULL after device_release or on probe failure. Thus, it is not needed to manually clear the device driver data to NULL. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-09-26wireless: orinoco: remove unnecessary pci_set_drvdata()Jingoo Han4-8/+0
The driver core clears the driver data to NULL after device_release or on probe failure. Thus, it is not needed to manually clear the device driver data to NULL. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-09-26wireless: mwl8k: remove unnecessary pci_set_drvdata()Jingoo Han1-2/+0
The driver core clears the driver data to NULL after device_release or on probe failure. Thus, it is not needed to manually clear the device driver data to NULL. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-09-26wireless: ipw2x00: remove unnecessary pci_set_drvdata()Jingoo Han1-2/+0
The driver core clears the driver data to NULL after device_release or on probe failure. Thus, it is not needed to manually clear the device driver data to NULL. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-09-26wireless: wil6210: remove unnecessary pci_set_drvdata()Jingoo Han1-1/+0
The driver core clears the driver data to NULL after device_release or on probe failure. Thus, it is not needed to manually clear the device driver data to NULL. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Acked-by: Vladimir Kondratiev <qca_vkondrat@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-09-26wireless: ath10k: remove unnecessary pci_set_drvdata()Jingoo Han1-2/+0
The driver core clears the driver data to NULL after device_release or on probe failure. Thus, it is not needed to manually clear the device driver data to NULL. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-09-26wireless: airo: remove unnecessary pci_set_drvdata()Jingoo Han1-1/+0
The driver core clears the driver data to NULL after device_release or on probe failure. Thus, it is not needed to manually clear the device driver data to NULL. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-09-26wireless: adm8211: remove unnecessary pci_set_drvdata()Jingoo Han1-1/+0
The driver core clears the driver data to NULL after device_release or on probe failure. Thus, it is not needed to manually clear the device driver data to NULL. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-09-26wireless: iwlegacy: remove unnecessary pci_set_drvdata()Jingoo Han2-4/+0
The driver core clears the driver data to NULL after device_release or on probe failure. Thus, it is not needed to manually clear the device driver data to NULL. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-09-26wireless: rtlwifi: remove unnecessary pci_set_drvdata()Jingoo Han1-3/+0
The driver core clears the driver data to NULL after device_release or on probe failure. Thus, it is not needed to manually clear the device driver data to NULL. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Acked-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-09-26wireless: wl12xx: use dev_get_platdata()Jingoo Han1-1/+1
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>
2013-09-26wireless: wlcore: use dev_get_platdata()Jingoo Han2-2/+2
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>
2013-09-26wireless: wl1251: use dev_get_platdata()Jingoo Han1-1/+1
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>
2013-09-26wireless: libertas: use dev_get_platdata()Jingoo Han1-1/+1
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>
2013-09-26wireless: cw1200: use dev_get_platdata()Jingoo Han1-2/+2
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>
2013-09-26wireless: brcmfmac: use dev_get_platdata()Jingoo Han1-1/+1
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>
2013-09-26wireless: ath9k: use dev_get_platdata()Jingoo Han1-2/+2
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>
2013-09-26wireless: ath5k: use dev_get_platdata()Jingoo Han1-9/+6
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>
2013-09-26net: ath9k: Use NULL instead of falseSachin Kamat1-1/+1
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>
2013-09-26ar5523: Add USB ID of D-Link WUA-2340 rev A1Albert Pool1-0/+1
Signed-off-by: Albert Pool <albertpool@solcon.nl> Reported-by: Michael Landrum <landrummd@gmail.com> Acked-by: Pontus Fuchs <pontus.fuchs@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-09-26rt2800: comment enable radio initialization sequenceStanislaw Gruszka1-2/+11
Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-09-26mwifiex: Remove casting the return value which is a void pointerJingoo Han1-3/+3
Casting the return value which is a void pointer is redundant. The conversion from void pointer to any other pointer type is guaranteed by the C programming language. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Acked-by: Bing Zhao <bzhao@marvell.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-09-26ath9k: replace snprintf() with scnprintf()Zefir Kurtisi13-531/+534
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>
2013-09-26ath9k: Add DELL 1707 to supported card tableSujith Manoharan1-0/+5
Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-09-26ath9k: Update AR9485 1.1 initvalsSujith Manoharan1-34/+184
* 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>
2013-09-26ath9k: Add and use initvals for channel 14Sujith Manoharan2-0/+9
This is missing for AR9565. Signed-off-by: Sujith Manoharan <c_manoha@qca.qualcomm.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
generated by cgit v1.2.3 (git 2.39.0) at 2024-12-27 20:05:11 +0300