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* drivers/net: remove all references to obsolete Ethernet-HOWTOPaul Gortmaker2015-06-2364-268/+94
| | | | | | | | | | | | | | | | | | This howto made sense in the 1990s when users had to manually configure ISA cards with jumpers or vendor utilities, but with the implementation of PCI it became increasingly less and less relevant, to the point where it has been well over a decade since I last updated it. And there is no value in anyone else taking over updating it either. However the references to it continue to spread as boiler plate text from one Kconfig file into the next. We are not doing end users any favours by pointing them at this old document, so lets kill it with fire, once and for all, to hopefully stop any further spread. No code is changed in this commit, just Kconfig help text. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: stmmac: dwmac-rk: add rk3368-specific dataHeiko Stübner2015-06-231-0/+126
| | | | | | | | | Add constants and callback functions for the dwmac on rk3368 socs. As can be seen, the base structure is the same, only registers and the bits in them moved slightly. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: stmmac: dwmac-rk: abstract access to mac settings in GRFHeiko Stübner2015-06-231-41/+75
| | | | | | | | | | | The mac settings like RGMII/RMII, speeds etc are done in the so called "General Register Files", contain numerous other settings as well and always seem to change between Rockchip SoCs. Therefore abstract the register accesses into a per-soc ops struct to make this reusable on other Rockchip SoCs. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: stmmac: dwmac-rk: Fix clk rate when provided by socHeiko Stübner2015-06-231-2/+1
| | | | | | | | | | | | | | | | The first iteration of the dwmac-rk support did access an intermediate clock directly below the pll selector. This was removed in a subsequent revision, but the clock and one invocation remained. This results in the driver trying to set the rate of a non-existent clock when the soc and not some external source provides the phy clock for RMII phys. So set the rate of the correct clock and remove the remaining now completely unused definition. Fixes: 436f5ae08f9d ("GMAC: add driver for Rockchip RK3288 SoCs integrated GMAC") Cc: stable@vger.kernel.org Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* net: stmmac: dwmac-rk: remove unused gpio register definesHeiko Stübner2015-06-231-3/+0
| | | | | | | | | In a first version the driver did want to do some gpio wiggling, which of course never made it into the kernel, but somehow these register defines where forgotten. Remove them, as they shouldn't be here. Signed-off-by: Heiko Stuebner <heiko@sntech.de> Signed-off-by: David S. Miller <davem@davemloft.net>
* dsa: mv88x6xxx: Zero statistics countersAndrew Lunn2015-06-231-0/+6
| | | | | | | | | Zero the statistics counters when setting up the global registers. Otherwise the counters will remain from the last boot if the power has not been removed. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
* dsa: mv88x6xxx: Add debugfs interface for scratch registersAndrew Lunn2015-06-232-0/+57
| | | | | | | Allow the contents of the scratch registers to be shown in debugfs. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
* dsa: mv88x6xxx: Add debugfs interface for device mapAndrew Lunn2015-06-232-0/+42
| | | | | | | | The device map is used to route packets between cascaded switches. Add dumping a switches device map via debugfs. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
* dsa: mv88x6xxx: Add debugfs interface for statisticsAndrew Lunn2015-06-231-0/+59
| | | | | | | | | Allow the contents of the statistics counters to be shown in debugfs. This is particularly useful for the cpu and dsa ports, which cannot be seen using ethtools -S. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
* dsa: mv88x6xxx: Refactor getting a single statisticAndrew Lunn2015-06-232-27/+40
| | | | | | | | Move the code to retrieve a statistics counter into a function of its own, so it can later be reused. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
* dsa: mv88e6xxx: Add debugfs interface for ATUAndrew Lunn2015-06-232-0/+84
| | | | | | | Dump the Address Translation Unit via a file in debugfs. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
* dsa: mv88e6xxx: Add debugfs interface for registersAndrew Lunn2015-06-232-0/+52
| | | | | | | Allow the contents of the registers to be shown in debugfs. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
* vmxnet3: Changes for vmxnet3 adapter version 2 (fwd)Shreyas Bhatewara2015-06-233-4/+136
| | | | | | | | | Make the driver understand adapter version 2. Cc: Rachel Lunnon <rachel_lunnon@stormagic.com> Signed-off-by: Guolin Yang <gyang@vmware.com> Signed-off-by: Shreyas N Bhatewara <sbhatewara@vmware.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* vmxnet3: Fix memory leaks in rx path (fwd)Shreyas Bhatewara2015-06-231-18/+21
| | | | | | | | | | If rcd length was zero, the page used for frag was not being released. It was being replaced with a newly allocated page. This change takes care of that memory leak. Signed-off-by: Guolin Yang <gyang@vmware.com> Signed-off-by: Shreyas N Bhatewara <sbhatewara@vmware.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* vmxnet3: Register shutdown handler for device (fwd)Shreyas Bhatewara2015-06-231-0/+27
| | | | | | | | | | | Implement a handler for pci shutdown so that the driver has an opportunity to make sure that device is quiesced before the PCI switches to legacy IRQs. This way the possibility of "screaming interrupt" is avoided. Acked-by: Shrikrishna Khare <skhare@vmware.com> Signed-off-by: Shreyas N Bhatewara <sbhatewara@vmware.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* macvtap: Increase limit of macvtap queuesPankaj Gupta2015-06-231-8/+2
| | | | | | | | | | | | | | | | | | | | | | Macvtap should be compatible with tuntap for maximum number of queues. commit 'baf71c5c1f80d82e92924050a60b5baaf97e3094 (tuntap: Increase the number of queues in tun.)' removes the limitations and increases number of queues in tuntap. Now, Its safe to increase number of queues in Macvtap as well. This patch also modifies 'macvtap_del_queues' function to avoid extra memory allocation in stack. Changes from v1->v2 : Michael S. Tsirkin, Jason Wang : Better way to use linked list to avoid use of extra memory in stack. Sergei Shtylyov : Specify dependent commit's summary. Signed-off-by: Pankaj Gupta <pagupta@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* Merge branch 'for-upstream' of ↵David S. Miller2015-06-2317-139/+851
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next Johan Hedberg says: ==================== pull request: bluetooth-next 2015-06-18 Here's the final bluetooth-next pull request for 4.2. - Cleanups & fixes to 802.15.4 code and related drivers - Fix btusb driver memory leak - New USB IDs for Atheros controllers - Support for BCM4324B3 UART based Broadcom controller - Fix for Bluetooth encryption key size handling - Broadcom controller initialization fixes - Support for Intel controller DDC parameters - Support for multiple Bluetooth LE advertising instances - Fix for HCI user channel cleanup path Please let me know if there are any issues pulling. Thanks. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
| * Bluetooth: ath3k: Add support of 04ca:300d AR3012 deviceDmitry Tunin2015-06-182-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BugLink: https://bugs.launchpad.net/bugs/1394368 This device requires new firmware files AthrBT_0x11020100.dfu and ramps_0x11020100_40.dfu added to /lib/firmware/ar3k/ that are not included in linux-firmware yet. T: Bus=02 Lev=01 Prnt=01 Port=04 Cnt=03 Dev#= 5 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=04ca ProdID=300d Rev= 0.01 C:* #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=1ms E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms I:* If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms I: If#= 1 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms I: If#= 1 Alt= 2 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 17 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms I: If#= 1 Alt= 3 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 25 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 25 Ivl=1ms I: If#= 1 Alt= 4 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 33 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 33 Ivl=1ms I: If#= 1 Alt= 5 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 49 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 49 Ivl=1ms Signed-off-by: Dmitry Tunin <hanipouspilot@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Cc: stable@vger.kernel.org
| * Bluetooth: bt3c_cs: Fix coding style -- clean upPrasanna Karthik2015-06-181-2/+1
| | | | | | | | | | | | | | | | Fix for braces {} are not necessary for single statement blocks reported by checkpatch Signed-off-by: Prasanna Karthik <mkarthi3@visteon.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| * Bluetooth: hci_uart: Fix speed selectionFrederic Danis2015-06-182-12/+29
| | | | | | | | | | | | | | | | | | | | hu->proto->*speed will always be used for all device where it is set. But hu->*speed should be used if exist, so the test should be swapped. The equivalent change is needed in bcm_setup() of hci_bcm.c. Signed-off-by: Frederic Danis <frederic.danis@linux.intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| * Bluetooth: hci_uart: Add new line discipline enhancementsIlya Faenson2015-06-172-6/+109
| | | | | | | | | | | | | | | | | | Added the ability to flow control the UART, improved the UART baud rate setting, transferred the speeds into line discipline from the protocol and introduced the tty init function. Signed-off-by: Ilya Faenson <ifaenson@broadcom.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| * Bluetooth: btbcm: Support the BCM4354 Bluetooth UART deviceIlya Faenson2015-06-172-0/+33
| | | | | | | | | | | | | | | | Support the BCM4354 chip and introduce vendor specific command parameter definitions. Signed-off-by: Ilya Faenson <ifaenson@broadcom.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| * Bluetooth: btusb: Add routine for applying Intel DDC parametersTedd Ho-Jeong An2015-06-171-0/+43
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds the routine to apply the DDC parameter from device specific ddc file. Once the device is rest to operational mode, optionally, it can download the device specific configration (DDC) parameters before the BlueZ starts the stack initialization. It opens the DDC file based on HW_VARIANT and DEV_REVISION and send ID/Value with HCI_Intel_Write_DDC command. Format of DDC file DDC file contains one or more number of DDC structure. DDC Structure It has 'Length' field of one octet, DDC 'ID' field of two octets followed by the array of DDC 'Value' that gives the value of parameters itself. 'Length' contains the length of DDC 'ID' and DDC 'Value'. +------------+----------+ | Size(byte) | Name | +------------+----------+ | 1 | Length | +------------+----------+ | 2 | ID | +------------+----------+ | Length - 2 | Value | +------------+----------+ Signed-off-by: Tedd Ho-Jeong An <tedd.an@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| * Bluetooth: hci_uart: Fix dereferencing of ERR_PTRChan-yeol Park2015-06-173-0/+3
| | | | | | | | | | | | | | | | | | If h4_recv_buf() return ERR_PTR instead sk_buff pointer, it should be cleared once PTR_ERR is completed for the further dereference such as h4_recv(), or h4_close(). Signed-off-by: Chan-yeol Park <chanyeol.park@samsung.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| * at86rf230: cleanup start and stop callbacksAlexander Aring2015-06-161-2/+2
| | | | | | | | | | | | | | | | This code cleanups the start and stop callbacks by removing hw->priv and using the already dereferenced variable lp which is the same. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| * at86rf230: add recommended csma backoffs settingsAlexander Aring2015-06-161-0/+11
| | | | | | | | | | | | | | | | | | This patch adds support for a new random csma backoffs settings when going into sleep state. This is recommended according at86rf2xx datasheets. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| * at86rf230: fix phy settings while sleepingAlexander Aring2015-06-161-20/+68
| | | | | | | | | | | | | | | | | | | | | | While in sleep state then we can't access the at86rf2xx registers. This patch checks if the transceiver is in sleep state before sending spi messages via regmap. Regmap is used on every driver ops callback except for receive and xmit handling, but while receive and xmit handling the phy should not be inside the sleep state. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| * fakelb: add xmit_async after stop testcaseAlexander Aring2015-06-151-0/+5
| | | | | | | | | | | | | | | | | | This patch adds a suspended testcase into the xmit_async functionality. In the hope that we can found race conditions when xmit_async is called after an ieee802154_ops stop. This should never happen. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| * at86rf230: add support for sleep stateAlexander Aring2015-06-151-0/+38
| | | | | | | | | | | | | | | | | | This patch adds support for sleep state when between stop and start period. In this period the transceiver isn't used by the subsystem, in this time we disable the irq and going into the sleep state. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| * at86rf230: use level high as fallback defaultAlexander Aring2015-06-151-1/+1
| | | | | | | | | | | | | | | | This patch use high level interrupt type as fallback handling when no irq type is given. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| * Bluetooth: hci_uart: Add bcm_set_baudrate()Frederic Danis2015-06-092-0/+70
| | | | | | | | | | | | | | Add vendor specific command to change controller device speed. Signed-off-by: Frederic Danis <frederic.danis@linux.intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| * ieee802154: cc2520: check for return values in cc2520_filter()Stefan Schmidt2015-06-091-10/+13
| | | | | | | | | | | | | | | | | | | | | | neither ram nor register write return values have been checked here. Checking both now. Assign ret with 0 as all other assignments are inside if blocks and might not happen before we return ret. CID: 1230469 Signed-off-by: Stefan Schmidt <stefan@osg.samsung.com> Acked-by: Varka Bhadram <varkabhadram@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| * Bluetooth: hci_bcsp: Clean up code FixPrasanna Karthik2015-06-091-8/+8
| | | | | | | | | | | | | | | | Fix for spaces prohibited around that '->' reported by checkpatch and space prohibited between function name and open parenthesis '(' Signed-off-by: Prasanna Karthik <mkarthi3@visteon.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| * ieee802154/mrf24j40: make sure we do not override return valuesStefan Schmidt2015-06-091-3/+4
| | | | | | | | | | | | | | | | | | | | | | If we run into an error during rx we set the the error code in ret, but override it afterwards. Using a different variable for the extra case avoids this situation. CID: 1226982, 1226983 Signed-off-by: Stefan Schmidt <stefan@osg.samsung.com> Cc: Alan Ott <alan@signal11.us> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| * Bluetooth: btusb: Fix secure send command length alignment on Intel 8260Marcel Holtmann2015-06-091-12/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes the command length alignment issue for Intel Bluetooth 8260. The length of parameters in the firmware downloading command must be multiplication of 4. If not, the command must append Intel_NOP command with extra parameters, zeros, at the end, and the firmware file is already included Intel_NOP command for alignment. This patch checks the next command and if the next command is Intel_NOP command, it reads the Intel_NOP command and send them together. For example, if the data from the firmware file looks like this: 8E FC 03 11 22 33 02 FC 03 00 00 00 Previously, btusb sends two commands: 09 FC 06 8E FC 03 11 22 33 09 FC 06 02 FC 03 00 00 00 This won't work because the length of parameters are 6 which violates the 4 byte alignment. This patch will append them together and send as one command: 09 FC 0C 8E FC 03 11 22 33 02 FC 03 00 00 00 Based on previous work from Tedd Ho-Jeong An <tedd.an@intel.com> Reported-by: Tedd Ho-Jeong An <tedd.an@intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Tested-by: Tedd Ho-Jeong An <tedd.an@intel.com> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Cc: stable@vger.kernel.org
| * Bluetooth: btusb: Correct typo in Roper Class 1 Bluetooth DongleAleksei Volkov2015-06-081-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | That patch corrects the typo in usb vendor id for Roper Class 1 Bluetooth Dongle. Problem with typo is present since 4.0 kernel. Content /sys/kernel/debug/usb/devices for these dongle: T: Bus=05 Lev=01 Prnt=01 Port=00 Cnt=01 Dev#= 2 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=1310 ProdID=0001 Rev=15.00 S: Manufacturer=SiW S: Product=SiW S: SerialNumber=E7BB050D0B00 C:* #Ifs= 2 Cfg#= 1 Atr=a0 MxPwr= 50mA I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=1ms E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms I:* If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms I: If#= 1 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms I: If#= 1 Alt= 2 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 17 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms I: If#= 1 Alt= 3 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 25 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 25 Ivl=1ms I: If#= 1 Alt= 4 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 33 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 33 Ivl=1ms I: If#= 1 Alt= 5 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb E: Ad=83(I) Atr=01(Isoc) MxPS= 49 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 49 Ivl=1ms Signed-off-by: Aleksei Volkov <info@dv2c.ru> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Cc: stable@vger.kernel.org # 4.0.x
| * Bluetooth: btusb: Remove unneeded btusb_read_local_version functionMarcel Holtmann2015-06-081-25/+13
| | | | | | | | | | | | | | | | The btusb_read_local_version function has only a single user and with that just move its functionality in place where it belongs. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
| * Bluetooth: btusb: Remove double error check from local version commandMarcel Holtmann2015-06-081-16/+10
| | | | | | | | | | | | | | | | The __hci_cmd_sync function already handles the command status and command complete errors. No need to check the status field again. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
| * Bluetooth: btusb: Fix memory leak in Intel setup routineMarcel Holtmann2015-06-081-0/+2
| | | | | | | | | | | | | | | | | | The SKB returned from the Intel specific version information command is missing a kfree_skb. Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com> Cc: stable@vger.kernel.org
| * ath3k: add support of 13d3:3474 AR3012 deviceDmitry Tunin2015-06-072-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BugLink: https://bugs.launchpad.net/bugs/1427680 This device requires new firmware files AthrBT_0x11020100.dfu and ramps_0x11020100_40.dfu added to /lib/firmware/ar3k/ that are not included in linux-firmware yet. T: Bus=01 Lev=01 Prnt=01 Port=04 Cnt=01 Dev#= 4 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=13d3 ProdID=3474 Rev=00.01 C: #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA I: If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb I: If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=btusb Signed-off-by: Dmitry Tunin <hanipouspilot@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Cc: stable@vger.kernel.org
| * ath3k: Add support of 0489:e076 AR3012 deviceDmitry Tunin2015-06-072-0/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | BugLink: https://bugs.launchpad.net/bugs/1462614 This device requires new firmware files AthrBT_0x11020100.dfu and ramps_0x11020100_40.dfu added to /lib/firmware/ar3k/ that are not included in linux-firmware yet. T: Bus=03 Lev=01 Prnt=01 Port=09 Cnt=06 Dev#= 7 Spd=12 MxCh= 0 D: Ver= 1.10 Cls=e0(wlcon) Sub=01 Prot=01 MxPS=64 #Cfgs= 1 P: Vendor=0489 ProdID=e076 Rev= 0.01 C:* #Ifs= 2 Cfg#= 1 Atr=e0 MxPwr=100mA I:* If#= 0 Alt= 0 #EPs= 3 Cls=e0(wlcon) Sub=01 Prot=01 Driver=(none) E: Ad=81(I) Atr=03(Int.) MxPS= 16 Ivl=1ms E: Ad=82(I) Atr=02(Bulk) MxPS= 64 Ivl=0ms E: Ad=02(O) Atr=02(Bulk) MxPS= 64 Ivl=0ms I:* If#= 1 Alt= 0 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=(none) E: Ad=83(I) Atr=01(Isoc) MxPS= 0 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 0 Ivl=1ms I: If#= 1 Alt= 1 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=(none) E: Ad=83(I) Atr=01(Isoc) MxPS= 9 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 9 Ivl=1ms I: If#= 1 Alt= 2 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=(none) E: Ad=83(I) Atr=01(Isoc) MxPS= 17 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 17 Ivl=1ms I: If#= 1 Alt= 3 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=(none) E: Ad=83(I) Atr=01(Isoc) MxPS= 25 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 25 Ivl=1ms I: If#= 1 Alt= 4 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=(none) E: Ad=83(I) Atr=01(Isoc) MxPS= 33 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 33 Ivl=1ms I: If#= 1 Alt= 5 #EPs= 2 Cls=e0(wlcon) Sub=01 Prot=01 Driver=(none) E: Ad=83(I) Atr=01(Isoc) MxPS= 49 Ivl=1ms E: Ad=03(O) Atr=01(Isoc) MxPS= 49 Ivl=1ms Signed-off-by: Dmitry Tunin <hanipouspilot@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org> Cc: stable@vger.kernel.org
| * mac802154: remove aack hw flagAlexander Aring2015-06-074-6/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch removes the hardware auto acknowdledge flag which indicates that the transceiver supports this handling. This flag is never evaluated inside mac802154 and all transceivers should support this handling by default per hardware. Suggested-by: Lennert Buytenhek <buytenh@wantstofly.org> Cc: Alan Ott <alan@signal11.us> Signed-off-by: Alexander Aring <alex.aring@gmail.com> Reviewed-by: Varka Bhadram <varkabhadram@gmail.com> Acked-by: Stefan Schmidt <stefan@osg.samsung.com> Acked-by: Varka Bhadram <varkabhadram@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| * mac802154: remove unneeded vif structAlexander Aring2015-06-072-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch removes the virtual interface structure from sub if data struct, because it isn't used anywhere. This structure could be useful for give per interface information at softmac driver layer. Nevertheless there exist no use case currently and it contains the interface type information currently. This information is also stored inside wpan dev which is now used to check on the wpan dev interface type. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Reviewed-by: Varka Bhadram <varkabhadram@gmail.com> Acked-by: Varka Bhadram <varkabhadram@gmail.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| * Bluetooth: hci_uart: Update Broadcom UART setupFrederic Danis2015-06-061-1/+29
| | | | | | | | | | | | | | | | | | | | Use btbcm helpers to perform controller setup. Perform host UART reset to init speed between btbcm_patchram() and btbcm_finalize(). This may be need because firmware loading may have reseted controller UART to init speed. Signed-off-by: Frederic Danis <frederic.danis@linux.intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| * Bluetooth: btbcm: Add helper functions for UART setupFrederic Danis2015-06-062-0/+103
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Firmware loading may reset the controller UART speed and needs to set host UART speed back to init speed. UART drivers setup is split in 3 parts: - btbcm_initialize() resets the controller and returns the firmware name based on controller revision and sub_version. - btbtcm_patchram() (already existing and public), which takes the firmware name as parameter, requests the firmware and loads it to the controller. - btbcm_finalize() which resets the controller, reads local version and checks if the controller address is a default one or not. Remove firmware name retrieval for UART controllers from btbcm_setup_patchram(). Signed-off-by: Frederic Danis <frederic.danis@linux.intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| * Bluetooth: hci_uart: Support operational speed during setupFrederic Danis2015-06-062-0/+30
| | | | | | | | | | | | | | | | | | Add initial and operational speeds. Change to operational speed as soon as possible. If controller set_baudrate() fails, continue at initial speed. Signed-off-by: Frederic Danis <frederic.danis@linux.intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| * Bluetooth: btbcm: Add BCM4324B3 UART deviceFrederic Danis2015-06-061-2/+13
| | | | | | | | | | | | | | | | Add "waiting for configuration" address. Add lmp_subver and firmware name for BCM4324B3 controller. Signed-off-by: Frederic Danis <frederic.danis@linux.intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| * Bluetooth: btbcm: Move request/release_firmware()Frederic Danis2015-06-064-16/+16
| | | | | | | | | | | | | | | | | | | | | | | | Move request/release_firmware() out of btbcm_patchram(). This allows a better error management, if request_firmware() returns an error then the controller will be used without firmware loading and 0 is returned. This will imply to change btbcm_patchram() to accept a firmware instead of firmware name. Signed-off-by: Frederic Danis <frederic.danis@linux.intel.com> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
| * Bluetooth: vhci: Clean up coding style fixPrasanna Karthik2015-06-041-1/+1
| | | | | | | | | | | | | | Fix spaces required around that '=' reported by checkpatch. Signed-off-by: Prasanna Karthik <mkarthi3@visteon.com> Signed-off-by: Johan Hedberg <johan.hedberg@intel.com>
| * cc2520: update current channelVarka Bhadram2015-05-311-0/+2
| | | | | | | | | | | | | | | | This patch updates the current channel to 11. This is the default value on reset. Signed-off-by: Varka Bhadram <varkab@cdac.in> Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-28 21:06:53 +0100