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| * | | b43: HT-PHY: perform some tables ops on channel switchingRafał Miłecki2011-06-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Starring at MMIO dumps around PHY channel switching has led to finding serie of 3 similar ops this patch implements. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: HT-PHY: upload PHY values when switching channelRafał Miłecki2011-06-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | After calibrating radio you can find few PHY writes in MMIO dumps: phy_read(0x0009) -> 0x0000 phy_write(0x01ce) <- 0x03dd phy_write(0x01cf) <- 0x03d9 phy_write(0x01d0) <- 0x03d5 phy_write(0x01d1) <- 0x0424 phy_write(0x01d2) <- 0x0429 phy_write(0x01d3) <- 0x042d By comparing to N-PHY code we found out that they are PHY tables for channel switching plus band info read at the beginning. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: HT-PHY: prepare place for HT-PHY tablesRafał Miłecki2011-06-29
| | | | | | | | | | | | | | | | | | | | | | | | | | | | They are big arrays uploaded to the hardware on init, calibration, etc. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | | | Merge branch 'master' of ↵John W. Linville2011-06-24
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem Conflicts: drivers/net/wireless/rtlwifi/pci.c include/linux/netlink.h
| * | | ssb: add __devinit to some functionsHauke Mehrtens2011-06-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Two functions in ssb are using register_pci_controller() which is __devinit. The functions ssb_pcicore_init_hostmode() and ssb_gige_probe() should also be __devinit. This fixes the following warning: WARNING: vmlinux.o(.text+0x2727b8): Section mismatch in reference from the function ssb_pcicore_init_hostmode() to the function .devinit.text:register_pci_controller() The function ssb_pcicore_init_hostmode() references the function __devinit register_pci_controller(). This is often because ssb_pcicore_init_hostmode lacks a __devinit annotation or the annotation of register_pci_controller is wrong. WARNING: vmlinux.o(.text+0x273398): Section mismatch in reference from the function ssb_gige_probe() to the function .devinit.text:register_pci_controller() The function ssb_gige_probe() references the function __devinit register_pci_controller(). This is often because ssb_gige_probe lacks a __devinit annotation or the annotation of register_pci_controller is wrong. Reported-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: HT-PHY: calibrate radio after switching channelRafał Miłecki2011-06-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | After uploading radio values calibration goes in. In MMIO dump it is: radio_read(0x002b) -> 0x0008 radio_write(0x002b) <- 0x0008 radio_read(0x002e) -> 0x0004 radio_write(0x002e) <- 0x0000 radio_read(0x002e) -> 0x0000 radio_write(0x002e) <- 0x0004 radio_read(0x002b) -> 0x0008 radio_write(0x002b) <- 0x0009 To find masks and sets, MMIO hacks were used to fool closed driver. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: N-PHY: move declarations of chantables functions to correct filesRafał Miłecki2011-06-22
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: N-PHY: update switching analog on/offRafał Miłecki2011-06-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Specs were recently updated. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: HT-PHY: switch radio to requested channelRafał Miłecki2011-06-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Switching channel happens after specific SHM write to B43_SHM_SH_CHAN. This is the way we found it in BCM4331 MMIO dumps. By comparing with N-PHY code we noticed there is routing used for SYN and TX/RX. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: HT-PHY: add place for implementing channel switchingRafał Miłecki2011-06-22
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: HT-PHY: define standard structs for channel switchingRafał Miłecki2011-06-22
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: HT-PHY: enable radioRafał Miłecki2011-06-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The trick was to find 0x810 PHY reg ops close to analog enabling code. To find out proper masks and sets, MMIO hacks were used. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: HT-PHY: implement killing radioRafał Miłecki2011-06-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Closed drivers kill radio right after reading radio version and MACCTL, so it was easy to find related PHY ops: phy_read(0x0810) -> 0x0000 phy_write(0x0810) <- 0x0000 To find out the mask of above OP, MMIO hack was used to fake read val: phy_read(0x0810) -> 0xffff phy_write(0x0810) <- 0x0000 Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: HT-PHY: implement switching analogRafał Miłecki2011-06-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Turning it on is always done between reading PHY version and radio version, so it was easy to find it in MMIO dumps from ndiswrapper. Turning off is done by writing different values to the same registers. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: HT-PHY: implement radio opsRafał Miłecki2011-06-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Every PHY has some specific bit used for reading radio regs. Analyze of MMIO dumps from BCM4331 and ndiswrapper has shown it is 0x200 for HT. radio_read(0x037f) -> 0x0073 radio_write(0x017f) <- 0x0072 Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: add Kconfig option for compiling SSB driverRafał Miłecki2011-06-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It is always "y" for now, b43 will not compile without CONFIG_SSB yet. This is just a first step of dropping SSB dependency. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: HT-PHY: add place for writing HT PHY supportRafał Miłecki2011-06-17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is totally broken plus we do not have specs for HT PHY yet. Just introduce place for writing driver if we discover anything. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: define new PHYs and radio regs for cores >= 24Rafał Miłecki2011-06-17
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: check for allocation failuresDan Carpenter2011-06-10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Add some error handling if the allocation fails. Signed-off-by: Dan Carpenter <error27@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | | | Merge branch 'master' of ↵John W. Linville2011-06-08
|\| | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem
| * | | b43: add BCMA 80211 core specific definesRafał Miłecki2011-06-03
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: add an option to register BROKEN bcma driverRafał Miłecki2011-06-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | It does nothing useful yet, so it is matched as BROKEN. For now this is just an option for b43, in future we may want to make b43 support SSB or BCMA (note: or, not xor). Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: do not use SSB specific flags when calling core reset functionRafał Miłecki2011-06-03
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Luckily the only flag we use when calling core reset is GMODE one. Thanks to that we can just switch to single bool and make function calls bus generic. Tested on my BCM4312 (LP-PHY) and early tested with BCM43224. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: Fix warnings from gcc 4.6.0Larry Finger2011-06-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | gcc 4.6.0 warnings for b43: CC [M] drivers/net/wireless/b43/lo.o drivers/net/wireless/b43/lo.c: In function ‘lo_measure_gain_values’: drivers/net/wireless/b43/lo.c:304:7: warning: variable ‘trsw_rx’ set but not used [-Wunused-but-set-variable] CC [M] drivers/net/wireless/b43/dma.o drivers/net/wireless/b43/dma.c: In function ‘free_all_descbuffers’: drivers/net/wireless/b43/dma.c:760:30: warning: variable ‘desc’ set but not used [-Wunused-but-set-variable] drivers/net/wireless/b43/dma.c: In function ‘b43_dma_handle_txstatus’: drivers/net/wireless/b43/dma.c:1391:30: warning: variable ‘desc’ set but not used [-Wunused-but-set-variable] Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: bus: add helpers for checking host typeRafał Miłecki2011-06-01
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: use new pointers path to access ssb_device in SSB specific placesRafał Miłecki2011-06-01
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: SDIO: use new pointers path to access ssb_deviceRafał Miłecki2011-06-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | SDIO code is SSB specific, we can safely just use "sdev" Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: LP-PHY: use new pointers path to access ssb_deviceRafał Miłecki2011-06-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | LP-PHY code is SSB specific, add check for bus type. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: bus: abstract bus and core operationsRafał Miłecki2011-06-01
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: bus: abstract board infoRafał Miłecki2011-06-01
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: bus: abstract chip infoRafał Miłecki2011-06-01
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: bus: abstract device structs and irqRafał Miłecki2011-06-01
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: bus: abstract SPROMRafał Miłecki2011-06-01
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | SPROM is another frequently used struct. We decided to share SPROM struct between ssb na bcma as long as we will not need any hacks. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: bus: abstract 80211 core infoRafał Miłecki2011-06-01
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: bus: abstract R/W operationsRafał Miłecki2011-06-01
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: add bus device abstraction layerRafał Miłecki2011-06-01
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | | b43: rename ssb_device variable in ssb specific functionsRafał Miłecki2011-06-01
| | |/ | |/| | | | | | | | | | Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | | drivers/net: Remove unnecessary semicolonsJoe Perches2011-06-05
| | | | | | | | | | | | | | | | | | | | | | | | Semicolons are not necessary after switch/while/for/if braces so remove them. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | Merge branch 'master' of ↵David S. Miller2011-05-31
|\| | | |/ |/| | | master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
| * Merge ↵John W. Linville2011-05-27
| |\ | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem
| | * b43: N-PHY: initialize last var in calibration functionRafał Miłecki2011-05-26
| | | | | | | | | | | | | | | | | | Reported-by: Larry Finger <larry.finger@lwfinger.net> Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
* | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds2011-05-25
|\| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (89 commits) bonding: documentation and code cleanup for resend_igmp bonding: prevent deadlock on slave store with alb mode (v3) net: hold rtnl again in dump callbacks Add Fujitsu 1000base-SX PCI ID to tg3 bnx2x: protect sequence increment with mutex sch_sfq: fix peek() implementation isdn: netjet - blacklist Digium TDM400P via-velocity: don't annotate MAC registers as packed xen: netfront: hold RTNL when updating features. sctp: fix memory leak of the ASCONF queue when free asoc net: make dev_disable_lro use physical device if passed a vlan dev (v2) net: move is_vlan_dev into public header file (v2) bug.h: Fix build with CONFIG_PRINTK disabled. wireless: fix fatal kernel-doc error + warning in mac80211.h wireless: fix cfg80211.h new kernel-doc warnings iwlagn: dbg_fixed_rate only used when CONFIG_MAC80211_DEBUGFS enabled dst: catch uninitialized metrics be2net: hash key for rss-config cmd not set bridge: initialize fake_rtable metrics net: fix __dst_destroy_metrics_generic() ... Fix up trivial conflicts in drivers/staging/brcm80211/brcmfmac/wl_cfg80211.c
| * | Merge branch 'for-davem' of ↵David S. Miller2011-05-25
| |\ \ | | | | | | | | | | | | ssh://master.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6
| | * | Merge ↵John W. Linville2011-05-24
| | |\| | | | | | | | | | | | | ssh://master.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next-2.6 into for-davem
| | | * b43: read PHY info only when needed (for PHY-A)Rafał Miłecki2011-05-19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We risk reading TMSHIGH register twice, but PHY-A are really rare and we do not support them at the moment. Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | | * b43: separate ssb core resetRafał Miłecki2011-05-19
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | | * b43: add helper for finding GPIO deviceRafał Miłecki2011-05-19
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | | * b43: dma: cache translation (routing bits)Rafał Miłecki2011-05-19
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | | * b43: make b43_wireless_init less bus specificRafał Miłecki2011-05-19
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | | * b43: add helpers for block R/W opsRafał Miłecki2011-05-19
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
generated by cgit v1.2.2 (git 2.25.0) at 2025-07-25 02:17:42 -0400