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path: root/drivers/net/wireless/rt2x00/rt2800lib.c
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2013-05-24rt2800: initialize BBP_R31 on proper subroutinesStanislaw Gruszka
Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Acked-by: Helmut Schaa <helmut.schaa@googlemail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-05-24rt2800: move rt2800_bbp4_mac_if_ctrl to proper subroutinesStanislaw Gruszka
Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Acked-by: Helmut Schaa <helmut.schaa@googlemail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-05-24rt2800: move 3352 bbp specific codeStanislaw Gruszka
Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Acked-by: Helmut Schaa <helmut.schaa@googlemail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-05-24rt2800: add rt2800_init_bbp_305x_soc subroutineStanislaw Gruszka
New routine for SOC specific BBP initialization, empty for now. Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Acked-by: Helmut Schaa <helmut.schaa@googlemail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-05-24rt2800: prepare for rt2800_init_bbp spitStanislaw Gruszka
Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Acked-by: Helmut Schaa <helmut.schaa@googlemail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-05-24rt2800: make rt2800_init_bbp return voidStanislaw Gruszka
This function can not fail, we always return 0. Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Acked-by: Helmut Schaa <helmut.schaa@googlemail.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-05-22rt2x00: rt2800lib: use rt2x00dev->bcn->winfo_sizeGabor Juhos
The beacon data queue is initialized already when the rt2800_clear_beacon_register() function is called. Fetch the size of the TXWI descriptor from that instead of using the winfo_size field of the data queue descriptor. The two values are the same, and the use of the rt2x00dev->bcn->winfo_size value allows us to get rid of a superfluous pointer dereference. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-04-22rt2x00: Use more current logging styles, shrink object sizeJoe Perches
Reduce object space ~2% using more current logging styles. Neaten and simplify logging macros. Use wiphy_<level> where appropriate. Coalesce formats. Convert ERROR/WARNING/INFO macros to rt2x00_<level> Convert EEPROM to rt2x00_eeprom_dbg Convert PROBE_ERROR to rt2x00_probe_err Convert DEBUG to rt2x00_dbg Convert EEPROM to rt2x00_eeprom_dbg $ size drivers/net/wireless/rt2x00/built-in.o* text data bss dec hex filename 245639 71696 69584 386919 5e767 drivers/net/wireless/rt2x00/built-in.o.new 240609 70096 68944 379649 5cb01 drivers/net/wireless/rt2x00/built-in.o.new.nodyndbg 240609 70096 68944 379649 5cb01 drivers/net/wireless/rt2x00/built-in.o.new.no_rt2x00_debug 249198 70096 70352 389646 5f20e drivers/net/wireless/rt2x00/built-in.o.old 249198 70096 70352 389646 5f20e drivers/net/wireless/rt2x00/built-in.o.old.nodyndbg 244222 70096 69712 384030 5dc1e drivers/net/wireless/rt2x00/built-in.o.old.no_rt2x00_debug Signed-off-by: Joe Perches <joe@perches.com> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-04-22rt2x00: rt2800lib: rename rt2800_init_bbb_early to rt2800_init_bbp_earlyGabor Juhos
The function is used for BBP register initialization, fix the typo in the function name to reflect that. The patch contains no functional changes. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-04-22rt2800: nulify all last words of TXWIStanislaw Gruszka
Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-04-22rt2x00: provide separate information about TXWI & RXWI sizesStanislaw Gruszka
On new 2800 hardware sizes of TXWI & RXIW can be different than TXD & RXD sizes, so we need to difference between them. Let's define winfo_size as size of in buffer descriptor (TXWI & RXWI), and desc_size of as size of additional descriptor - in separate DMA coherent buffer for PCI hardware (TXD & RXD) and yet another in buffer descriptor for USB hardware (TXINFO & RXINFO). Change is rt2x00 wild, but should affect only 2800 driver. Patch also fix beaconing for 5592usb AP mode. Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-04-22rt2800: cleanup rt2800_init_rfcsrStanislaw Gruszka
This procedure is simple switch now and return no error any longer. Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-04-22rt2800: add rt2800_normal_mode_setup_3xxx subroutineStanislaw Gruszka
Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-04-22rt2800: add rt2800_led_open_drain_enable subroutineStanislaw Gruszka
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-04-22rt2800: move RF_R27 setup to individual rfcsr init subroutinesStanislaw Gruszka
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-04-22rt2800: add rt2800_rx_filter_calibration procedureStanislaw Gruszka
Add procedure for both bands filter calibration and use it on individual chipset init rfcsr subroutines. Remove "Set back to initial state" code for 3290 since vendor driver DPO_RT3290_LinuxSTA_V2600_20120508 does not include it. Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-04-22rt2800: move RFCSR6_R2 & LDO_CFG0 setup to 3572 specific rfcsr initStanislaw Gruszka
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-04-22rt2800: move GPIO_SWITCH setup to 3390 specific rfcsr initStanislaw Gruszka
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-04-22rt2800: move 30xx common rf init codeStanislaw Gruszka
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-04-22rt2800: move RFCSR29_RSSI_GAIN to 3290 specific rfcsr initStanislaw Gruszka
Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-04-22rt2800: move rf init calibration codeStanislaw Gruszka
Add separate function for rf init calibration code and use it on all init rf subroutines. Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-04-22rt2800: merge 5xxx normal mode setupStanislaw Gruszka
Merge code which program the same registes at the end of rfcsr initialization for 5592, 5392 and 5390 chips. Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-04-22rt2x00: Fix transmit power troubles on some Ralink RT30xx cardsAlex A. Mihaylov
Some cards on Ralink RT30xx chipset not have correctly TX_MIXER_GAIN value in them EEPROM/EFUSE. In this case, we must use default value, but always used EEPROM/EFUSE value. As result we have tranmitt power range from -10dBm to +6dBm instead 0dBm to +16dBm. Correctly value in EEPROM/EFUSE is one or more for RT3070 and two or more for other RT30xx chips. Tested on Canyon CNP-WF518N1 usb Wi-Fi dongle and Jorjin WN8020 usb embedded Wi-Fi module. Signed-off-by: Alex A. Mihaylov <minimumlaw@rambler.ru> Cc: stable@vger.kernel.org Acked-by: Gertjan van Wingerde <gwingerde@gmail.com> Acked-by: Stanislaw Gruszka <sgruszka@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-04-10Merge branch 'for-john' of ↵John W. Linville
git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next Conflicts: drivers/net/wireless/ath/carl9170/debug.c drivers/net/wireless/ath/carl9170/main.c net/mac80211/ieee80211_i.h
2013-04-01rt2x00: rt2800lib: probe RT chipset earlierGabor Juhos
The 'rt2800_validate_eeprom' function uses the type of the RT chipset for verifying the number of RX streams on RT28x0 devices. However the type of the RT chipset is not yet detected when the 'rt2800_validate_eeprom' function is called. Move the RT chipset detection code into a separate helper function, and call it before rt2800_validate_eeprom. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-04-01rt2x00: rt2800lib: separate RT and RF chipset detectionGabor Juhos
Use the newly introduced rt2x00_set_{rf,rt} helpers to set the RT and RF chipset separately. This change makes it possible to move the RT detection code into another function which will be done in a subseqent patch. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-03-25mac80211: Use a cfg80211_chan_def in ieee80211_hw_conf_chanKarl Beldan
Drivers that don't use chanctxes cannot perform VHT association because they still use a "backward compatibility" pair of {ieee80211_channel, nl80211_channel_type} in ieee80211_conf and ieee80211_local. Signed-off-by: Karl Beldan <karl.beldan@rivierawaves.com> [fix kernel-doc] Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2013-03-18rt2800: 5592: iq calibration for 5GHzStanislaw Gruszka
Based on: RT5592_IQCalibration() DPO_RT5572_LinuxSTA_2.6.1.3_20121022/cips/rt5592.c Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Tested-by: Wanlong Gao <gaowanlong@cn.fujitsu.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-03-18rt2800: 5592: TXWI & RXWI descriptors sizeStanislaw Gruszka
Based on: TXWI_STRUC RXWI_STRUC from: DPO_RT5572_LinuxSTA_2.6.1.3_20121022/include/chip/rtmp_mac.h Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Tested-by: Wanlong Gao <gaowanlong@cn.fujitsu.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-03-18rt2800: 5592: add chip specific vgc calculationsStanislaw Gruszka
Based on: RT5592_ChipAGCAdjust() from: DPO_RT5572_LinuxSTA_2.6.1.3_20121022/chips/rt5592.c Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Tested-by: Wanlong Gao <gaowanlong@cn.fujitsu.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-03-18rt2800: 5592: add AGC initStanislaw Gruszka
Based on: RT5592_RTMPAGCInit() from: DPO_RT5572_LinuxSTA_2.6.1.3_20121022/chips/rt5592.c Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Tested-by: Wanlong Gao <gaowanlong@cn.fujitsu.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-03-18rt2800: add write_with_rx_chain functionStanislaw Gruszka
Based on: AsicBBPWriteWithRxChain() from: DPO_RT5572_LinuxSTA_2.6.1.3_20121022/chips/rtmp_chip.c Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Tested-by: Wanlong Gao <gaowanlong@cn.fujitsu.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-03-18rt2800: rearrange bbp/rfcsr initializationStanislaw Gruszka
This makes order of initialization of various registers similar like on vendor driver. Based on: NICInitializeAsic() RT5592LoadRFNormalModeSetup() from: DPO_RT5572_LinuxSTA_2.6.1.3_20121022/common/rtmp_init.c DPO_RT5572_LinuxSTA_2.6.1.3_20121022/chip/rt5592.c Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Tested-by: Wanlong Gao <gaowanlong@cn.fujitsu.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-03-18rt2800: 5592: add iq calibrationStanislaw Gruszka
Based on: GetIQCalibration() IQCalibration() from: DPO_RT5572_LinuxSTA_2.6.1.3_20121022/chips/rtmp_chip.c Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Tested-by: Wanlong Gao <gaowanlong@cn.fujitsu.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-03-18rt2800: 5592: more channel switch registers settings (BBP & GLRT)Stanislaw Gruszka
Based on: RT5592_ChipSwitchChannel() from: DPO_RT5572_LinuxSTA_2.6.1.3_20121022/chips/rt5592.c Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Tested-by: Wanlong Gao <gaowanlong@cn.fujitsu.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-03-18rt2800: 5592: enable rf initStanislaw Gruszka
Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Tested-by: Wanlong Gao <gaowanlong@cn.fujitsu.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-03-18rt2800: 5592: setup LDO_CFG0 when configuring channelStanislaw Gruszka
Based on: RT5592_ChipSwitchChannel() from: DPO_RT5572_LinuxSTA_2.6.1.3_20121022/chips/rt5592.c Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Tested-by: Wanlong Gao <gaowanlong@cn.fujitsu.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-03-18rt2800: 5592: init frequency calibrationStanislaw Gruszka
Based on: InitFrequencyCalibrationMode() RT5592_ChipCap from: DPO_RT5572_LinuxSTA_2.6.1.3_20121022/common/frq_cal.c DPO_RT5572_LinuxSTA_2.6.1.3_20121022/chips/rt5592.c Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Tested-by: Wanlong Gao <gaowanlong@cn.fujitsu.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-03-18rt2800: 5592: initialize RF_38/39/30 registersStanislaw Gruszka
Based on: RT5592LoadRFNormalModeSetup() from: DPO_RT5572_LinuxSTA_2.6.1.3_20121022/chips/rt5592.c Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Tested-by: Wanlong Gao <gaowanlong@cn.fujitsu.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-03-18rt2800: 5592: initialize BBP_R138 registerStanislaw Gruszka
Based on: RT5592LoadRFNormalModeSetup() from: DPO_RT5572_LinuxSTA_2.6.1.3_20121022/chips/rt5592.c Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Tested-by: Wanlong Gao <gaowanlong@cn.fujitsu.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-03-18rt2800: 5592: initalize BBP_R103 register on new revisionsStanislaw Gruszka
Based on: NICInitRT5592RFRegisters() from: DPO_RT5572_LinuxSTA_2.6.1.3_20121022/chips/rt5592.c Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Tested-by: Wanlong Gao <gaowanlong@cn.fujitsu.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-03-18rt2800: 5592: initalize RF_R27 on older revisionsStanislaw Gruszka
Based on: NICInitRT5592RFRegisters() from: DPO_RT5572_LinuxSTA_2.6.1.3_20121022/chips/rt5592.c Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Tested-by: Wanlong Gao <gaowanlong@cn.fujitsu.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-03-18rt2800: 5592: RF early registers initializationStanislaw Gruszka
Based on: NICInitRT5592RFRegisters() RF5592Reg_2G_5G[] from: DPO_RT5572_LinuxSTA_2.6.1.3_20121022/chips/rt5592.c This patch also merge common frequency adjustment (RF_R17 settings) code. Further work is needed, to setup more RF/BBP/MAC registers after that. Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Tested-by: Wanlong Gao <gaowanlong@cn.fujitsu.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-03-18rt2800: 5592: common BBP initializationStanislaw Gruszka
Add BBP registers initialization common with other chipsets, but for now performed only for 5592. Based on: NICInitBBP() from: DPO_RT5572_LinuxSTA_2.6.1.3_20121022/common/rtmp_init.c Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Tested-by: Wanlong Gao <gaowanlong@cn.fujitsu.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-03-18rt2800: 5592: BBP registers initializationStanislaw Gruszka
Based on: NICInitRT5592BbpRegisters() NICInitBBP() from: DPO_RT5572_LinuxSTA_2.6.1.3_20121022/chips/rt5592.c DPO_RT5572_LinuxSTA_2.6.1.3_20121022/common/rtmp_init.c Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Tested-by: Wanlong Gao <gaowanlong@cn.fujitsu.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-03-18rt2800: 5592: MAC registers initalizationStanislaw Gruszka
Based on: NICInitRT5592MacRegisters() from: DPO_RT5572_LinuxSTA_2.6.1.3_20121022/chips/rt5592.c On vendor driver we do not initialize TX_SW_CFG{1,2}. However the same difference is between rt2x00 and vendor driver for 5390 chip. Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Tested-by: Wanlong Gao <gaowanlong@cn.fujitsu.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-03-18rt2800: 5592: channel config stubStanislaw Gruszka
Based on: RT5592_ChipSwitchChannel() from: DPO_RT5572_LinuxSTA_2.6.1.3_20121022/chips/rt5592.c Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Tested-by: Wanlong Gao <gaowanlong@cn.fujitsu.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-03-18rt2800: 5592: add channels tableStanislaw Gruszka
Based on: RT5592_ChipSwitchChannel() RT5592_Frequency_Plan_Xtal20M[] RT5592_Frequency_Plan_Xtal40M[] from: DPO_RT5572_LinuxSTA_2.6.1.3_20121022/chips/rt5592.c Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Tested-by: Wanlong Gao <gaowanlong@cn.fujitsu.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-03-18rt2800: 5592: early definesStanislaw Gruszka
Add basic defines for 5592 chip. It can not be enabled until CONFIG_RT2800USB_RT55XX configuration option will be provided in the Kconfig. Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Tested-by: Wanlong Gao <gaowanlong@cn.fujitsu.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-03-18rt2800: do not crash if spec->channels is NULLStanislaw Gruszka
In case the spec->channels was not specified, print warning instead of hard crash the kernel. Signed-off-by: Stanislaw Gruszka <stf_xl@wp.pl> Tested-by: Wanlong Gao <gaowanlong@cn.fujitsu.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
generated by cgit v1.2.3 (git 2.46.0) at 2025-07-27 19:06:03 +0000