Commit graph

649 commits

Author SHA1 Message Date
Felix Fietkau
31dd60689e Revert "ar71xx: only enable the rx engine after the link is up..."
It messes up the DMA state when the link goes down

SVN-Revision: 27088
2011-06-01 18:15:43 +00:00
Gabor Juhos
750af1522b ar71xx: init external_reset for AR933X
SVN-Revision: 27083
2011-06-01 13:12:30 +00:00
Gabor Juhos
af4cae4498 ar71xx: add external_reset field to ath9k_platform_data
SVN-Revision: 27082
2011-06-01 13:12:28 +00:00
Gabor Juhos
f0c7b93e5d ar71xx: init get_mac_revision on AR9330 rev 1
SVN-Revision: 27081
2011-06-01 13:12:27 +00:00
Gabor Juhos
1a54e33c17 ar71xx: add get_mac_revision to ath9k_platform_data
SVN-Revision: 27080
2011-06-01 13:12:26 +00:00
Gabor Juhos
34ff32a6eb ar71xx: export SoC revision
SVN-Revision: 27079
2011-06-01 13:12:24 +00:00
Felix Fietkau
4f06b8263a ar71xx: add kernel support for the buffalo wzr-hp-ag300h
SVN-Revision: 27075
2011-06-01 02:23:26 +00:00
Gabor Juhos
f332dbd7be ar71xx: add support for the AP121/AP121-MINI reference boards
SVN-Revision: 27067
2011-05-31 22:53:43 +00:00
Gabor Juhos
8beff081eb ar71xx: register UART for the AR933X SoCs
SVN-Revision: 27066
2011-05-31 22:53:42 +00:00
Gabor Juhos
b460bc6f12 ar71xx: add serial driver for the AR933X UART
SVN-Revision: 27065
2011-05-31 22:53:40 +00:00
Gabor Juhos
c34e0cbc4c ar71xx: add WMAC initialization code for the AR933X SoCs
SVN-Revision: 27064
2011-05-31 22:53:39 +00:00
Gabor Juhos
e8a0aaf9a2 ar71xx: add ethernet initialization for the AR933X SoCs
SVN-Revision: 27063
2011-05-31 22:53:37 +00:00
Gabor Juhos
e0a0f3796a ar71xx: enable USB support for the AR933x SoCs
SVN-Revision: 27062
2011-05-31 22:53:36 +00:00
Gabor Juhos
677c80ee17 ar71xx: add AR933x specific glue for ar71xx_device{start,stop}
SVN-Revision: 27061
2011-05-31 22:53:35 +00:00
Gabor Juhos
88c45e3130 ar71xx: the watchdog uses the reference clock on the AR933x SoCs
SVN-Revision: 27060
2011-05-31 22:53:34 +00:00
Gabor Juhos
7acbacab8c ar71xx: add AR933x specific glue code for IRQ initialization
SVN-Revision: 27059
2011-05-31 22:53:32 +00:00
Gabor Juhos
e6fde61bec ar71xx: don't register 8250 UART on the AR933x SoCs
SVN-Revision: 27058
2011-05-31 22:53:31 +00:00
Gabor Juhos
8f7541a044 ar71xx: enable GPIO support for the AR933x SoCs
SVN-Revision: 27057
2011-05-31 22:53:30 +00:00
Gabor Juhos
e11b9c8371 ar71xx: add AR933x specific frequency initialization code
SVN-Revision: 27056
2011-05-31 22:53:29 +00:00
Gabor Juhos
0bf4478d37 ar71xx: add AR933x specific early_printk support
SVN-Revision: 27055
2011-05-31 22:53:27 +00:00
Gabor Juhos
6b3ca9ef0b ar71xx: add preliminary support for the Atheros AR933x SoCs
SVN-Revision: 27054
2011-05-31 22:53:26 +00:00
Gabor Juhos
0677e16248 ar71xx: Fix header offset for newer WRT160NL models
Newer WRT160NLs have a flash chip with 4K erase blocks instead of 64K,
resulting in miscalculated partition sizes.
Since the actual sizes did not change, hardcode them to their current
sizes, and make sure they are at least one erase block big (in case Cisco
decides to start to use chips with 128K erase blocks).

Signed-off-by: Jonas Gorski <jonas.gorski+openwrt@gmail.com>

SVN-Revision: 27049
2011-05-31 22:53:20 +00:00
Gabor Juhos
be97e2a043 ar71xx: add SOC_AR{71XX,724X,913X,934X} config symbols
SVN-Revision: 27048
2011-05-31 22:53:19 +00:00
Gabor Juhos
5d5f72415e ar71xx: initialize is_clk_25mhz field for AR9340 WMAC
SVN-Revision: 27045
2011-05-31 22:53:15 +00:00
Gabor Juhos
f7b3c3dfd1 ar71xx: sync ath9k_platform_data.h with compat-wireless
SVN-Revision: 27044
2011-05-31 22:53:14 +00:00
Gabor Juhos
60d5abbc27 ar71xx: ag71xx: make ring sizes configurable via ethtool
SVN-Revision: 27041
2011-05-31 22:53:10 +00:00
Gabor Juhos
7a2651f633 ar71xx: ag71xx: prepare to make ring sizes configurable
SVN-Revision: 27040
2011-05-31 22:53:09 +00:00
Gabor Juhos
669aba3871 ar71xx: ag71xx: nuke unused AG71XX_TX_FIFO_LEN define
Reported-by: Dave Täht <dave.taht@gmail.com>

SVN-Revision: 27039
2011-05-31 22:53:07 +00:00
Felix Fietkau
2b5402d128 ar71xx: only enable the rx engine after the link is up, fixes a race condition that got rx stuck when the interface is brought up during lots of inbound traffic (thx, matteo)
SVN-Revision: 27035
2011-05-30 23:08:01 +00:00
Felix Fietkau
0ebc93831f ar71xx: disable flow control for ar724x, it can get stuck in a loop of continously sending MAC pause frames
SVN-Revision: 27034
2011-05-30 23:07:57 +00:00
Matteo Croce
17e257925f ar71xx: don't probe the LAN PHY
SVN-Revision: 26924
2011-05-17 11:15:24 +00:00
Matteo Croce
4deecea26b ar71xx: detect link on LAN ports
SVN-Revision: 26922
2011-05-17 11:12:56 +00:00
Matteo Croce
2ea528d1d0 ar71xx: add link detection on Ubiquiti devices WAN port
SVN-Revision: 26891
2011-05-14 23:31:50 +00:00
Matteo Croce
c0c2e18452 use correct macros and frame size in ag71xx
SVN-Revision: 26890
2011-05-14 23:10:06 +00:00
Matteo Croce
99d1d4f795 ar71xx: cosmetic fixes
SVN-Revision: 26889
2011-05-14 23:08:00 +00:00
Gabor Juhos
9b5036a29d ar71xx: populate LED3 on the JA76PF board
Patch-by: Cezary Jackiewicz <cezary@eko.one.pl>

SVN-Revision: 26862
2011-05-08 21:38:51 +00:00
Gabor Juhos
869f3cb718 ar71xx: remove superfluous fifo_cfg overrides
SVN-Revision: 26859
2011-05-08 21:38:46 +00:00
Gabor Juhos
5d77f370d6 ar71xx: ag71xx: make switch register access atomic
Reading of the PHY registers occasionally returns with bogus values
under heavy load. This misleads the PHY driver and thus causes false
link/speed change notifications which leads to performance loss.

This is easily noticable during an iperf session:

...
[  3] 52.0-53.0 sec  11.3 MBytes  94.4 Mbits/sec
[  3] 53.0-54.0 sec  11.4 MBytes  95.4 Mbits/sec
eth1: link down
br-lan: port 2(eth1) entering forwarding state
eth1: link up (100Mbps/Full duplex)
br-lan: port 2(eth1) entering forwarding state
br-lan: port 2(eth1) entering forwarding state
[  3] 54.0-55.0 sec  6.75 MBytes  56.6 Mbits/sec
[  3] 55.0-56.0 sec  0.00 Bytes  0.00 bits/sec
[  3] 56.0-57.0 sec  10.5 MBytes  88.1 Mbits/sec
...
[  3] 169.0-170.0 sec  11.4 MBytes  95.4 Mbits/sec
[  3] 170.0-171.0 sec  11.4 MBytes  95.4 Mbits/sec
eth1: link up (10Mbps/Half duplex)
[  3] 171.0-172.0 sec  7.63 MBytes  64.0 Mbits/sec
[  3] 172.0-173.0 sec  9.38 MBytes  78.6 Mbits/sec
eth1: link up (100Mbps/Full duplex)
[  3] 173.0-174.0 sec  11.3 MBytes  94.4 Mbits/sec
[  3] 174.0-175.0 sec  11.4 MBytes  95.4 Mbits/sec

SVN-Revision: 26856
2011-05-08 16:32:53 +00:00
Gabor Juhos
3711658281 ar71xx: ag71xx: fix section mismatch warnings
The function __devinit ag71xx_probe() references
a function __devexit ag71xx_phy_disconnect().
This is often seen when error handling in the init function
uses functionality in the exit path.
The fix is often to remove the __devexit annotation of
ag71xx_phy_disconnect() so it may be used outside an exit section.

The function ag71xx_phy_disconnect() references a function in an exit
section.
Often the function ag71xx_ar7240_cleanup() has valid usage outside the
exit section
and the fix is to remove the __devexit annotation of
ag71xx_ar7240_cleanup.

SVN-Revision: 26855
2011-05-08 13:30:36 +00:00
Gabor Juhos
ef53029870 ar71xx: ag71xx: fix build error if debugfs is enabled
SVN-Revision: 26854
2011-05-08 13:30:26 +00:00
Gabor Juhos
8b67d748cb ar71xx: ag71xx: add debugfs entry for [rt]x_ring
SVN-Revision: 26845
2011-05-07 12:40:34 +00:00
Gabor Juhos
2166432ba0 ar71xx: ag71xx: add timestamps to ag71xx_buf
SVN-Revision: 26844
2011-05-07 12:40:28 +00:00
Gabor Juhos
896e1d1ab4 ar71xx: ag71xx: use dynamically allocated buffer for napi_stats
SVN-Revision: 26843
2011-05-07 12:40:26 +00:00
Gabor Juhos
a6708d20d1 ar71xx: ag71xx: use debugfs_remove_recursive
SVN-Revision: 26842
2011-05-07 12:40:25 +00:00
Gabor Juhos
c39e5b9360 ar71xx: override wmac device name for the AR934x SoCs
SVN-Revision: 26840
2011-05-07 09:23:32 +00:00
Felix Fietkau
cbc75a9c70 ar71xx: use the ar8316 switch driver on the PB92 board and add a matching default network config
SVN-Revision: 26779
2011-04-28 21:27:42 +00:00
Felix Fietkau
36aecb08b8 ar71xx: fix MDIO access on ar7242 (based on a patch by Jess Zhu)
SVN-Revision: 26777
2011-04-28 19:30:49 +00:00
Gabor Juhos
fa9f45f345 ar71xx: fix build error w/o CONFIG_PCI
SVN-Revision: 26606
2011-04-12 13:14:56 +00:00
Gabor Juhos
e193547733 ar71xx: use the gpio_keys_polled driver instead of gpio_buttons
SVN-Revision: 26603
2011-04-12 09:29:21 +00:00
Gabor Juhos
54ede24829 ar71xx: Add support for WZR-HP-G301NH
Add support for the Buffalo WZR-HP-G301NH. The only difference between it
and the WZR-HP-G00NH is that it has a RTL8366RB instead of a RTL8366S.
Since we don't do runtime detection of the switch, we need a separate
machine definition for it.

While we are at it, also rename the profile to reflect that it now is for
more than one device.

Signed-off-by: Jonas Gorski <jonas.gorski+openwrt@gmail.com>

SVN-Revision: 26601
2011-04-12 09:29:10 +00:00
Gabor Juhos
ef4c1d49a6 ar71xx: merge dev-ar9{13,34}x-wmac into dev-ar9xxx-wmac
SVN-Revision: 26595
2011-04-11 17:37:08 +00:00
Gabor Juhos
4711dea8ff ar71xx: fix AR934X_WMAC_SIZE
SVN-Revision: 26594
2011-04-11 17:37:03 +00:00
Gabor Juhos
8586e61b00 ar71xx: fix section mismatch
SVN-Revision: 26562
2011-04-09 18:47:55 +00:00
Gabor Juhos
a8bf5e3cdb ar71xx: rename ar934x_ref_freq to ar71xx_ref_freq
Also initialize that for each SoC and print its value along with the
other frequencies.

SVN-Revision: 26561
2011-04-09 18:47:52 +00:00
Gabor Juhos
5573d6eb28 ar71xx: show the SoC type earlier
SVN-Revision: 26560
2011-04-09 18:47:50 +00:00
Gabor Juhos
ab4c3b3a1c ar71xx: cleanup SoC detection code
SVN-Revision: 26559
2011-04-09 18:47:49 +00:00
Gabor Juhos
3310c70702 ar71xx: Fix mac address offset for AR934x
Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com>

SVN-Revision: 26557
2011-04-09 18:47:42 +00:00
Gabor Juhos
8f889f9250 ar71xx: add DB120 board specific PCI initialization
Signed-off-by: Jaiganesh Narayanan <jnarayanan@atheros.com>

SVN-Revision: 26523
2011-04-07 20:53:41 +00:00
Gabor Juhos
a0c3d49064 ar71xx: register WMAC device on the DB120 board
Signed-off-by: Jaiganesh Narayanan <jnarayanan@atheros.com>

SVN-Revision: 26522
2011-04-07 20:53:37 +00:00
Gabor Juhos
428888faec ar71xx: add support for the built-in WMAC of the AR934x
Signed-off-by: Jaiganesh Narayanan <jnarayanan@atheros.com>

SVN-Revision: 26521
2011-04-07 20:53:34 +00:00
Gabor Juhos
14b42c44ec ar71xx: add initial support for the Atheros DB120 board
Signed-off-by: Jaiganesh Narayanan <jnarayanan@atheros.com>

SVN-Revision: 26518
2011-04-07 20:53:19 +00:00
Gabor Juhos
2b064bb398 ar71xx: add support for the watchdog of the AR934x SoCs
Signed-off-by: Jaiganesh Narayanan <jnarayanan@atheros.com>

SVN-Revision: 26516
2011-04-07 20:53:10 +00:00
Gabor Juhos
e4555809c7 ar71xx: enable PCI for the AR934[24] SoCs
Signed-off-by: Jaiganesh Narayanan <jnarayanan@atheros.com>

SVN-Revision: 26515
2011-04-07 20:53:05 +00:00
Gabor Juhos
4f395745af ar71xx: enable USB support for the AR934x SoCs
Signed-off-by: Jaiganesh Narayanan <jnarayanan@atheros.com>

SVN-Revision: 26514
2011-04-07 20:53:03 +00:00
Gabor Juhos
25693b4769 ar71xx: enable GPIO support for the AR934x SoCs
Signed-off-by: Jaiganesh Narayanan <jnarayanan@atheros.com>

SVN-Revision: 26513
2011-04-07 20:53:00 +00:00
Gabor Juhos
334a5ec36e ar71xx: add AR934x specific glue for ar7100_device{start,stop}
Signed-off-by: Jaiganesh Narayanan <jnarayanan@atheros.com>

SVN-Revision: 26512
2011-04-07 20:52:57 +00:00
Gabor Juhos
ccd3ebd309 ar71xx: add AR934x specific UART clock initialization
Signed-off-by: Jaiganesh Narayanan <jnarayanan@atheros.com>

SVN-Revision: 26511
2011-04-07 20:52:53 +00:00
Gabor Juhos
91470edada ar71xx: add AR934x specific glue for IRQ initialization
Signed-off-by: Jaiganesh Narayanan <jnarayanan@atheros.com>

SVN-Revision: 26510
2011-04-07 20:52:49 +00:00
Gabor Juhos
3b209880bc ar71xx: add initial support for the AR934x SoCs
Signed-off-by: Jaiganesh Narayanan <jnarayanan@atheros.com>

SVN-Revision: 26509
2011-04-07 20:52:45 +00:00
Felix Fietkau
98c78c13db ar71xx: enable access to the WAN port PHY on a few devices, adds WAN link detection
SVN-Revision: 26394
2011-04-02 00:47:33 +00:00
Felix Fietkau
41ee4a283c ar71xx: only allow internal access to the ar7240 switch, export the MDIO bus behind the switch instead
SVN-Revision: 26393
2011-04-02 00:47:29 +00:00
Felix Fietkau
acbb3e50e7 ar71xx: frequent ethernet mac resets upset the MDIO bus on ar7240, so do not run them on every device open, only on tx timeouts
SVN-Revision: 26392
2011-04-02 00:47:25 +00:00
Gabor Juhos
8eb616de82 ar71xx: add support for the TP-Link TL-WA901ND v2 board
Patch-by: Jonathan Benett <jbscience87@gmail.com>

SVN-Revision: 26119
2011-03-13 15:08:31 +00:00
Felix Fietkau
5bddd70a37 Revert "ar71xx: add missing gpio_set_debounce function" - wrong target
SVN-Revision: 25854
2011-03-03 16:21:23 +00:00
Felix Fietkau
57a14f4e15 ar71xx: add missing gpio_set_debounce function
SVN-Revision: 25848
2011-03-03 10:33:35 +00:00
Gabor Juhos
256169cbd0 ar71xx: add rtl8366s initvals for the DIR-825 board
SVN-Revision: 25121
2011-01-26 20:35:47 +00:00
Gabor Juhos
67c3e0bf7e ar71xx: add support for the WNDR3700v2 board
Based on a patch by Mark Mentovai <mark@moxienet.com>

SVN-Revision: 25118
2011-01-26 20:35:42 +00:00
Jo-Philipp Wich
18ed5bca9b fix null pointer access in mach-dir-600-a1.c machine setup (#8671)
SVN-Revision: 25043
2011-01-18 18:04:50 +00:00
Gabor Juhos
b67bbfe287 ar71xx: fix wlan LED on the TL-WR741 board
* Patch from #8630

SVN-Revision: 24963
2011-01-11 08:20:47 +00:00
Gabor Juhos
dd53effe15 ar71xx: fix wrong names of the WPS LED/button
Reported-by: Nuno Gonçalves

SVN-Revision: 24961
2011-01-10 18:15:47 +00:00
Gabor Juhos
23a6173099 ar71xx: use gpio_*_cansleep calls in the rb4xx NAND driver
SVN-Revision: 24944
2011-01-09 09:29:45 +00:00
Gabor Juhos
0de8689b70 ar71xx: use spinlock in ar71xx_device_{start,stop}
SVN-Revision: 24929
2011-01-08 11:28:32 +00:00
Felix Fietkau
6acfae9379 ar71xx: enable ar7240 switch support on the UBNT NanoStation M Fixes broadcast frames on the second ethernet MAC
Signed-off-by: Alexander Couzens <lynxis@c-base.org>

SVN-Revision: 24723
2010-12-19 11:56:42 +00:00
Gabor Juhos
cafe08a1b2 ar71xx: remove stray semicolons
SVN-Revision: 24651
2010-12-17 17:57:20 +00:00
Gabor Juhos
01c76bf128 ar71xx: fix WLAN LEDs on the DIR-825 board
SVN-Revision: 24650
2010-12-17 17:10:21 +00:00
Gabor Juhos
c1d3a23d19 ar71xx: add helper function to setup ath9k LED/GPIO on the AP94 based boards
SVN-Revision: 24649
2010-12-17 17:10:19 +00:00
Gabor Juhos
8390b7dc9b ar71xx: UBNT Secondary MAC address duplicate fix
There is Secondary MAC address duplicate problem with some UBNT
RouterStation and RouterStation Pro HW batches as Primary MAC addresses
are not increased by 2 per device in board data. Fix is to use 'Locally
Administrated bit' for Secondary MAC address instead of increasing
Primary MAC addresses by 1 which could overlap with other device
Primary MAC address.

Signed-off-by: Kestutis Barkauskas<keba@devint.net>

SVN-Revision: 24643
2010-12-17 17:10:01 +00:00
Gabor Juhos
a2a5598c00 ar71xx: add wlan led for the TL-WR941ND
SVN-Revision: 24612
2010-12-15 19:55:50 +00:00
Gabor Juhos
e421d2575f ar71xx: UBNT M-Series MAC address fix
UBNT M-Series devices have 2 MAC addresses in board data.
Fix is to use both entries from board data instead of one entry.

Signed-off-by: Kestutis Barkauskas<keba@devint.net>

SVN-Revision: 24611
2010-12-15 19:55:47 +00:00
Gabor Juhos
6c1ace2f28 ar71xx: init the LED pin for ath9k on the TL-MR3[24]20 boards
SVN-Revision: 24569
2010-12-14 18:01:04 +00:00
Gabor Juhos
a7750dae90 ar71xx: add helper function to setup LED pin and GPIO on the AP91 based boards
SVN-Revision: 24568
2010-12-14 18:01:00 +00:00
Gabor Juhos
9f38f9bf76 ar71xx: add missing files for the JA76PF board
SVN-Revision: 24444
2010-12-10 19:55:28 +00:00
Gabor Juhos
b680f088ba ar71xx: add support for the jjPlus JA79PF
Patch-by: Cezary Jackiewicz

SVN-Revision: 24440
2010-12-10 17:57:51 +00:00
Gabor Juhos
5b0c83edd9 ar71xx: add support for the TP-LINK TL-MR3220 v1 board
SVN-Revision: 24439
2010-12-10 17:57:48 +00:00
Felix Fietkau
8067f3f3cc ar71xx: work around a PCI controller bug which causes reads to the PCI_COMMAND register to return bogus values - properly fixes ath9k module reload issues
SVN-Revision: 24236
2010-12-04 01:32:15 +00:00
Gabor Juhos
9971dfe059 ar71xx: D-Link DIR-825 B1 eth1 MAC address is garbage
r22700 contained a copy-and-paste error that set eth0's MAC address
twice and never set eth1's.

Signed-off-by: Mark Mentovai <mark@moxienet.com>

SVN-Revision: 24036
2010-11-19 07:24:00 +00:00
Gabor Juhos
920a34c0ce ar71xx: drivers/ar71xx_wdt: fix size argument passed to copy_to_user()
Signed-off-by: Arnaud Lacombe <lacombar@gmail.com>

SVN-Revision: 23983
2010-11-12 18:52:45 +00:00
Gabor Juhos
3106aea40b ar71xx: drivers/ag71xx: remove deprecated usage of IRQF_SAMPLE_RANDOM
Signed-off-by: Arnaud Lacombe <lacombar@gmail.com>

SVN-Revision: 23982
2010-11-12 18:52:28 +00:00
Gabor Juhos
30ef7d55fc ar71xx: use pr_* functions in drivers
Signed-off-by: Arnaud Lacombe <lacombar@gmail.com>

SVN-Revision: 23981
2010-11-12 18:52:12 +00:00
Gabor Juhos
fddf3b8dac ar71xx: drivers/rb4xx_nand: remove C++ comment usage
Signed-off-by: Arnaud Lacombe <lacombar@gmail.com>

SVN-Revision: 23980
2010-11-12 18:51:55 +00:00