Commit Graph

154 Commits

Author SHA1 Message Date
Adrien Schildknecht
1642d09fb9 rtlwifi: rtl8192cu: Add new device ID
The v2 of NetGear WNA1000M uses a different idProduct: USB ID 0846:9043

Signed-off-by: Adrien Schildknecht <adrien+dev@schischi.me>
Cc: Stable <stable@vger.kernel.org>
Acked-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-08-25 15:25:19 +03:00
Taehee Yoo
9ff4b6de26 rtlwifi: rtl8192cu: Remove and replace routine in hw.c and mac.c
I remove duplicated routines which related rtl92cu_set_hw_reg().

1. rtl92c_set_qos() and HW_VAR_AC_PARAM routine are similar code.
so i replace code with rtlpriv->cfg->ops->set_hw_reg().

2. rtl92c_set_mac_addr() and 'HW_VAR_ETHER_ADDR' case at
rtl92cu_set_hw_reg() routine are similar code.
so i removed rtl92c_set_mac_addr() function.
also it was not used anywhere.

3. remove HW_VAR_ACM_CTRL routine in rtl92cu_set_hw_reg().
if rtl_usb->acm_method is not EACMWAY2_SW, HW_VAR_ACM_CTRL is called
from HW_VAR_AC_PARAM. but it never called. because acm_method is always
EACMWAY2_SW. so i remove acm_method check routine
and HW_VAR_ACM_CTRL routine.

both usb and pci interface is not used HW_VAR_ACM_CTRL.
but i can't test pci interface module, so i didn't modify pci code.

Signed-off-by: Taehee Yoo <ap420073@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-08-18 08:57:37 +03:00
Taehee Yoo
bf27cea495 rtlwifi: rtl8192cu: remove duplicated routine in hw.c and mac.c
rtl92c_set_xxx_filter is same routine with rtl92cu_set_hw_reg.
so i remove those functions that are rtl92c_set_xxx_filter.
(rtl92c_get_xxx_filter is also same reason.)
also i add code updating struct rtl_mac member variable in the
rtl92cu_set_hw_reg.
after that, no more _update_mac_setting is not useful. thus i remove that.

Signed-off-by: Taehee Yoo <ap420073@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-08-18 08:56:34 +03:00
Taehee Yoo
80b2089b4a rtlwifi: rtl8192cu: Remove rtl8723 code
In the rtlwifi/rtl8192cu, rtl8723 code is dead code.
So I remove it.

Signed-off-by: Taehee Yoo <ap420073@gmail.com>
Acked-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-07-21 16:23:50 +03:00
Taehee Yoo
d92460097c rtlwifi: rtl8192cu: Fix variable isfirst_ampdu
rtl92cu_rx_query_desc set a isampdu twice.
but second code is related to isfirst_ampdu.
so i change it.

Signed-off-by: Taehee Yoo <ap420073@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-06-15 12:31:42 +03:00
Taehee Yoo
8657f9c4d5 rtlwifi: rtl8192cu: debug message change "RTL8192CE" to "RTL8192CU"
In the rtlwifi/rtl8192cu, I change debug message "RTL8192CE" to
"RTL8192CU".

Signed-off-by: Taehee Yoo <ap420073@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-06-15 12:31:41 +03:00
Taehee Yoo
138055e23b rtlwifi: rtl8192cu: remove duplicated routine in _rtl92c_phy_rf6052_config_parafile
in the _rtl92c_phy_rf6052_config_parafile(), cases
RF90_PATH_A and RF90_PATH_B call the same routine.
so i remove one of these routine. also the return
routine is duplicated. so i remove it.

Signed-off-by: Taehee Yoo <ap420073@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-06-15 12:31:39 +03:00
Taehee Yoo
fbcaee1c6d rtlwifi: rtl8192cu: remove INTF_PCI and INTF_USB
in the rtlwifi/rtl8192cu, INTF_PCI and INTF_USB is unnecessary.
because RTL8192CU chipset is only USB interface.

Signed-off-by: Taehee Yoo <ap420073@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-06-15 12:29:18 +03:00
Taehee Yoo
1d6b2fb1bc rtlwifi: rtl8192cu: remove _InitBeaconParameters().
_InitBeaconParameters() and rtl92cu_init_beacon_parameters() is
same routine. I remove both functions. then i add
_rtl92cu_init_beacon_parameters() in the hw.c.
_rtl92cu_init_beacon_parameters() is same routine with
_InitBeaconParameters().

Signed-off-by: Taehee Yoo <ap420073@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-06-15 12:29:17 +03:00
Taehee Yoo
f5372e940c rtlwifi: rtl8192cu: remove IS_HARDWARE_TYPE_8192CE and IS_HARDWARE_TYPE_8192CU
in the rtlwifi/rtl8192cu, IS_HARDWARE_TYPE_8192CE and IS_HARDWARE_TYPE_8192CU
is unnecessary. because rtlwifi/rtl8192cu codes aren't shared.

Signed-off-by: Taehee Yoo <ap420073@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-06-15 12:29:15 +03:00
Taehee Yoo
ca7bdd95b2 rtlwifi: rtl8192cu: Fix performance issue.
After physical reconnect, the rtl8192cu chipset shows low
transmission rates.It cause is that variable "iqk_initialized"
do not de-initialized. So I add this code.

Signed-off-by: Taehee Yoo <ap420073@gmail.com>
Acked-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-06-08 11:48:27 +03:00
Taehee Yoo
bfe3d2bf6c rtlwifi: rtl8192cu: Remove rtl92c_init_beacon_max_error's parameter
parameter "infra_mode" of rtl92c_init_beacon_max_error() is not used.
so i remove this.

Signed-off-by: Taehee Yoo <ap420073@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-05-26 13:43:18 +03:00
Taehee Yoo
dacc7e1939 rtlwifi: rtl8192cu: Remove setting REG_BCN_MAX_ERR code in _rtl92cu_set_media_status().
Initialization routine set REG_BCN_MAX_ERR to 0xFF.
also _rtl92cu_set_media_status set REG_BCN_MAX_ERR to same value.
so i remove this code.

Signed-off-by: Taehee Yoo <ap420073@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-05-26 13:43:05 +03:00
Marek Vasut
9374e7d2fd rtlwifi: rtl8192cu: Add new device ID
Add new ID for ASUS N10 WiFi dongle.

Signed-off-by: Marek Vasut <marex@denx.de>
Tested-by: Marek Vasut <marex@denx.de>
Cc: Larry Finger <Larry.Finger@lwfinger.net>
Cc: John W. Linville <linville@tuxdriver.com>
Acked-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-03-30 11:38:25 +03:00
Larry Finger
2f92b314f4 rtlwifi: rtl8192cu: Add new USB ID
USB ID 2001:330d is used for a D-Link DWA-131.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Cc: Stable <stable@vger.kernel.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-03-30 11:37:38 +03:00
Taehee Yoo
e480e13448 rtlwifi: Change REG_CR+2 to MSR
I changed REG_CR+2 and (MSR) to MSR because MSR is defined as (REG_CR + 2).

Signed-off-by: Taehee Yoo <ap420073@gmail.com>
Acked-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-03-30 11:30:07 +03:00
Taehee Yoo
708c964c5d rtlwifi: rtl8192cu: remove unused arguments from _beacon_function_enable()
Remove unnecessary parameter in rtl8192cu/hw.c

Signed-off-by: Taehee Yoo <ap420073@gmail.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-03-13 16:20:59 +02:00
Taehee Yoo
3f5fe23648 rtlwifi: rtl8192cu: Add case in rtl92cu_get_hw_reg
Add HAL_DEF_WOWLAN case in rtl92cu_get_hw_reg

Signed-off-by: Taehee Yoo <ap420073@gmail.com>
Acked-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-03-03 15:45:35 +02:00
Priit Laes
6d4007fd6a rtlwifi: Remove unused RF6052_MAX_REG define
Signed-off-by: Priit Laes <plaes@plaes.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-03-03 15:30:03 +02:00
Priit Laes
b4926aff3e rtlwifi: Remove unused defines from rtl8192cu driver
Signed-off-by: Priit Laes <plaes@plaes.org>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-03-03 15:29:59 +02:00
Jes Sorensen
52f5780494 rtlwifi: Clear ACM_CTRL AC3_VO bit correctly
All hw driver components in the rtlwifi driver, except for the
rtl8192de component has this bug. They would clear BE bit in the
ACM_CTRL register instead of the VO bit when processing the VO queue.

Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-02-26 15:16:45 +02:00
Taehee Yoo
314112e002 rtlwifi: rtl8192cu: Set fw_ready flag
After rtl8192cu download firmware routine, set fw_ready flag.

Signed-off-by: Taehee Yoo <ap420073@gmail.com>
Acked-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-01-27 20:20:09 +02:00
Chun-Yeow Yeoh
0b70dc273c rtl8192cu: fix the mesh beaconing
Patch "rtlwifi: add support to send beacon frame" allows
the beaconing of rtl8192cu. But mesh beaconing is not
working. Fix this.

Signed-off-by: Chun-Yeow Yeoh <yeohchunyeow@gmail.com>
Acked-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2015-01-27 19:58:43 +02:00
Larry Finger
fd3cb22ad8 rtlwifi: rtl8821ae: Switch to use common rate control routine
With this change, all of the drivers now use the common routine. As this
driver has VHT capability, an additional parameter is needed, thus all the
drivers had to be modified.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2014-12-24 18:34:29 +02:00
Larry Finger
6a7fd77707 rtlwifi: rtl8192cu: Rework calls to rate-control routine
The code uses macros to determine the parameters that are passed to the
rate setting routine. A simpler method is implemented.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2014-12-24 18:33:33 +02:00
Larry Finger
e0e776a3c8 rtlwifi: Convert all drivers to use a common set of rate descriptors
This common set of rate descriptors is renamed to be DESC_RATExx.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2014-12-24 18:32:39 +02:00
Larry Finger
f1f21770b1 rtlwifi: Remove extraneous argument for rate mapping
Four of the drivers (92ce, 92cu, 92de, and 92se) supply an argument to the
rate-mapping routine that is never used, thus it can be removed.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
2014-12-24 18:30:54 +02:00
Wei Yongjun
8670d4d603 rtlwifi: rtl8192cu: Fix sparse non static symbol warning
Fixes the following sparse warning:

drivers/net/wireless/rtlwifi/rtl8192cu/hw.c:1595:6: warning:
 symbol 'usb_cmd_send_packet' was not declared. Should it be static?

Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn>
Acked-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-12-15 13:46:19 -05:00
Karsten Wiese
4f2b244c7d rtl8192cu: Prevent Ooops under rtl92c_set_fw_rsvdpagepkt
rtl92c_set_fw_rsvdpagepkt is used by rtl8192cu and its pci sibling rtl8192ce.
rtl_cmd_send_packet crashes when called inside rtl8192cu because it works on
memory allocated only by rtl8192ce.
Fix the crash by calling a dummy function when used in rtl8192cu.
Comparision with the realtek vendor driver makes me think, something is missing in
the dummy function.
Short test as WPA2 station show good results connected to an 802.11g basestation.
Traffic stops after few MBytes as WPA2 station connected to an 802.11n basestation.

Signed-off-by: Karsten Wiese <fzuuzf@googlemail.com>
Acked-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-10-23 14:02:07 -04:00
Karsten Wiese
b2d624a581 rtl8192cu: Fix for rtlwifi's bluetooth coexist functionality
Initialize function pointer with a function indicating bt coexist is not there.
Prevents Ooops.

Signed-off-by: Karsten Wiese <fzuuzf@googlemail.com>
Acked-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-10-23 14:02:07 -04:00
Larry Finger
557f933113 rtlwifi: rtl8188ee: rtl8192com: rtl8192cu: rtl8192ee: rtl8723ae: rtl87323be: rtl8821ae: Use common cmd_send_packet
A locking problem was found in routine _rtl92ee_cmd_send_packet() that led
to system freezes. Upon inspection, several drivers had the same problem;
however, the routines all used the same code. The common code has been
moved into rtlwifi.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-09-30 13:17:38 -04:00
Larry Finger
9f087a9244 rtlwifi: rtl8192ce: rtl8192common: Update for latest version of Realtek drivers
Realtek released new drivers on 06/28/2014. These changes implement all their
changes into the kernel version of the driver. In addition, these modifications
are part of the process of unifying the Realtek and kernel code bases.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-09-30 13:17:15 -04:00
Larry Finger
5c99f04fec rtlwifi: rtl8723be: Update driver to match Realtek release of 06/28/14
This patch updates the driver to match the latest Realtek release, and
it is an important step in getting the internal code source at Realtek to match
the code in the kernel. The primary reason for this is to make it easier for
Realtek to maintain the kernel source without requiring an intermediate like me.

In this process of merging the two source repositories, there are a lot
of changes in both, and this commit is rather large.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-09-30 13:17:15 -04:00
Larry Finger
c665171656 rtlwifi: rtl8192cu: Add new ID
The Sitecom WLA-2102 adapter uses this driver.

Reported-by: Nico Baggus <nico-linux@noci.xs4all.nl>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Cc: Nico Baggus <nico-linux@noci.xs4all.nl>
Cc: Stable <stable@vger.kernel.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-08-25 15:39:23 -04:00
Rickard Strandqvist
965ec74110 rtlwifi/rtl8192c[eu]: Fix media status register mask
bt_msr & 0xfc will never match 0x3. Fix this by using a mask that actually matches the available types.

Signed-off-by: Rickard Strandqvist <rickard_strandqvist@spectrumdigital.se>
Reviewed-by: Peter Wu <peter@lekensteyn.nl>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-06-25 15:40:33 -04:00
Paul Bolle
a3b9d55350 rtlwifi: rtl8192cu: remove check for CONFIG_AUTOSUSPEND
A check for CONFIG_AUTOSUSPEND was included in this driver when it was
added in v2.6.39. But that Kconfig symbol doesn't exist. Remove that
check and the single line it hides.

Signed-off-by: Paul Bolle <pebolle@tiscali.nl>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-05-29 13:10:39 -04:00
John W. Linville
3231d65ffe Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless 2014-05-13 15:27:44 -04:00
Andy Spencer
ab1796ebda RTL8192CU: Increase max APFM_ONMAC polling count
With certain hardware combinations the poll interval is exceeded before
initialization completes.

Tested on a MacBookPro10,1 using a Sabrent USB-A11N USB adapter.

Signed-off-by: Andy Spencer <andy753421@ucla.edu>
Acked-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-05-06 14:51:02 -04:00
Ben Hutchings
3234f5b06f rtl8192cu: Fix unbalanced irq enable in error path of rtl92cu_hw_init()
Fixes: a53268be0c ('rtlwifi: rtl8192cu: Fix too long disable of IRQs')
Cc: stable@vger.kernel.org
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-04-30 12:22:52 -04:00
Larry Finger
a53268be0c rtlwifi: rtl8192cu: Fix too long disable of IRQs
In commit f78bccd79b entitled "rtlwifi:
rtl8192ce: Fix too long disable of IRQs", Olivier Langlois
<olivier@trillion01.com> fixed a problem caused by an extra long disabling
of interrupts. This patch makes the same fix for rtl8192cu.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Cc: Stable <stable@vger.kernel.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-03-06 14:29:56 -05:00
Larry Finger
25b13dbc38 rtlwifi: Move common routines to core
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-03-06 14:29:56 -05:00
Larry Finger
f3355dd9f7 rtlwifi: rtl8192ce: rtl8192cu: rtl8192de: rtl8192se: rtl8723ae: rtl8723be: rtl8188eu: Modify for new API
The addition of a driver for the RTL8821AE requires a new API for the
fill_tx_desc() and set_desc() callback routines. This commit makes the
appropriate modifications in all the other drivers.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-03-06 14:29:56 -05:00
Larry Finger
2cddad3c73 rtlwifi: Prepare existing drivers for new driver
A driver for the RTL8723BE will soon be added. This patch adds the
necessary parts to the common headers, and modifies the existing
drivers for those changes.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-03-04 13:19:36 -05:00
Peter Wu
e51048cdf0 rtlwifi: avoid accessing RCR directly
The rtl*_set_check_bssid functions are mostly the same, but access the
RCR register in different ways. Use the get_hw_reg abstraction layer
(which reads rtlpci->receive_config for PCI devices and mac->rx_conf for
USB).

There is no functional change for cases where receive_config was
accessed directly. For rtl8192ce, there is still no change because
nothing modifies REG_RCR or receive_config. For rtl8192cu, it now also
applies changes to rx_conf from configure_filter, but that can be
considered a bug which is fixed later.

Signed-off-by: Peter Wu <lekensteyn@gmail.com>
Acked-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-02-24 15:21:53 -05:00
Larry Finger
f87f960b2f rtlwifi: rtl8192cu: Add new device ID
Reported-by: Jan Prinsloo <janroot@gmail.com>
Tested-by: Jan Prinsloo <janroot@gmail.com>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Cc: Stable <stable@vger.kernel.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2014-01-13 14:46:59 -05:00
Mark Cave-Ayland
18a7424f8c rtlwifi: rtl8192cu: Update table.c
The latest vendor driver has some new values.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-12-05 14:56:22 -05:00
Mark Cave-Ayland
8a7192080f rtlwifi: rtl8192cu: Bring rtl92cu_phy_bb_config() up to date
The latest vendor driver contains some changes not in the kernel version.

Signed-off-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-12-05 14:56:21 -05:00
Mark Cave-Ayland
d3af1ce138 rtlwifi: Bring _rtl92c_phy_iq_calibrate() in line with the vendor driver
Bring _rtl92c_phy_iq_calibrate() in line with the vendor driver function _PHY_IQCalibrate().

Also fix incorrect initialisation for rtl8192cu.

Signed-of-by: Mark Cave-Ayland <mark.cave-ayland@ilande.co.uk>
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-12-05 14:55:24 -05:00
Larry Finger
e9b0784bb9 rtlwifi: rtl8192cu: Fix some code in RF handling
Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Cc: Stable <stable@vger.kernel.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-12-05 14:55:18 -05:00
Larry Finger
9806eacf5d rtlwifi: rtl8192cu: Update the power index registers
This patch uses the newly introduced power index register routines.

Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net>
Cc: Stable <stable@vger.kernel.org>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2013-12-05 14:55:16 -05:00