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Author SHA1 Message Date
Gabor Juhos
73dac07c44 ar71xx: sort AR71XX_MACH_* entries 
SVN-Revision: 28272
 2011-09-21 11:47:45 +00:00
Felix Fietkau
1bdf65f580 ar71xx: fix register range check for DMA stuck checks (thx, Frédéric Moulins) 
SVN-Revision: 28213
 2011-09-11 17:44:12 +00:00
Felix Fietkau
65d809ef19 ar71xx: do not count normal interrupts as spurious (fixes #10037) 
SVN-Revision: 28182
 2011-09-06 05:38:23 +00:00
Felix Fietkau
cd2c68501c ar71xx: fix ethernet PLL setting on ar7242 
SVN-Revision: 28124
 2011-08-29 21:23:46 +00:00
Felix Fietkau
12c84f8eeb ar71xx: add some code to detect DMA stuck conditions on ar7240 
SVN-Revision: 27975
 2011-08-13 22:30:14 +00:00
Felix Fietkau
85ccc74e1b ar71xx: on ar724x only reset the link status in the restart handler, the fast reset takes care of DMA stuck issues 
SVN-Revision: 27973
 2011-08-13 21:49:46 +00:00
Felix Fietkau
d26bb6c59c ar71xx: adjust the mtd layout of tew-632brp and dir-615c to match the image layout (fixes #9922) 
SVN-Revision: 27959
 2011-08-11 13:52:40 +00:00
Felix Fietkau
4b75394056 ar71xx: fix ethernet FIFO state corruption on ar7240 
When starting/stopping DMA sometimes the FIFO state gets corrupted,
leading to wildly fluctuating latencies or packet data corruption.
Fix this by issuing a fast MAC reset as soon as the link is detected
as up. Fixes #9689, #9405

SVN-Revision: 27896
 2011-08-04 17:36:31 +00:00
Felix Fietkau
d2aeca6b6d ag71xx: fix memory corruption issues on ar7240 on ethernet start/stop 
When the DMA engine state gets corrupted due to a hardware issues, it
often won't stop rx until a full reset is issued. In that case the hardware
must keep a valid descriptor, otherwise it will write to random places in
system RAM, triggering random crashes. To fix this, keep a dummy descriptor
without a buffer that keeps the DMA engine in a sane state until the reset
is done

SVN-Revision: 27895
 2011-08-04 17:36:27 +00:00
Felix Fietkau
500c3a1475 ar71xx: fix MAC/MDIO reset mask handling 
SVN-Revision: 27894
 2011-08-04 17:36:23 +00:00
Jonas Gorski
e18ceb1dac ar71xx: merge WZR-HP-G301NH support into WZR-HP-G300NH 
Now that we can use a generic name for the switch there is no need for a
separate image for the WZR-HP-G301NH.
Update the default network config and remove the extra image.

SVN-Revision: 27814
 2011-07-28 11:57:51 +00:00
Felix Fietkau
9e4113b493 ar71xx: autodetect rtl8366s/rtl8366rb on wzr-hp-g300nh 
SVN-Revision: 27756
 2011-07-24 14:40:35 +00:00
Felix Fietkau
1afe8a0726 rtl8366: unify rtl8366s and rtl8366rb platform data 
SVN-Revision: 27754
 2011-07-24 14:40:23 +00:00
Felix Fietkau
9105dad418 ar71xx: enable the usb power regulator on the wzr-hp-ag300h through gpio 2 (#9684) 
SVN-Revision: 27739
 2011-07-24 08:02:20 +00:00
Felix Fietkau
c7173a211d ar71xx: reinitialize global switch settings after reset on ar7240 
SVN-Revision: 27705
 2011-07-20 14:39:47 +00:00
Felix Fietkau
ca473833c4 ar71xx: configure address aging on ar7240 
SVN-Revision: 27704
 2011-07-20 14:39:42 +00:00
Felix Fietkau
fefc79f3cb ar71xx: reset the phy in the ethernet init on ar724x 
SVN-Revision: 27703
 2011-07-20 12:04:34 +00:00
Felix Fietkau
005fe5d1fd ar71xx: make sure that rx and interrupts are disabled before issuing the hardware reset 
SVN-Revision: 27702
 2011-07-20 12:04:29 +00:00
Felix Fietkau
e7ab000008 ar71xx: increase the delay after the ethernet MAC reset 
SVN-Revision: 27701
 2011-07-20 12:04:25 +00:00
Felix Fietkau
255dcaa3a6 ar71xx: fix an unused variable warning 
SVN-Revision: 27700
 2011-07-20 12:04:20 +00:00
Felix Fietkau
f3d693c0ee ar71xx: do not reset the hardware on transmit timeout - this would mess up the up the PHY state 
SVN-Revision: 27568
 2011-07-09 06:30:13 +00:00
Felix Fietkau
2806c75c07 ag71xx: keep the rx engine stopped while the link is not up, should hopefully fix stability issues from #9405 
SVN-Revision: 27567
 2011-07-09 06:29:46 +00:00
Gabor Juhos
f9e4619b97 ar71xx: remove CONFIG_MTD_CONCAT ifdefs from the WZR-HP-AG300H code 
The config option has been removed in 2.6.39.

SVN-Revision: 27320
 2011-06-30 12:15:33 +00:00
Gabor Juhos
d98476c6bd ar71xx: merge 2.6.39 patches 
Also remove the old UART driver for ar933x.

SVN-Revision: 27314
 2011-06-29 08:57:37 +00:00
Gabor Juhos
6627574e57 ar71xx: add 2.6.39 support 
SVN-Revision: 27310
 2011-06-29 08:57:32 +00:00
Gabor Juhos
1e138098cd ar71xx: remove ar71xx_gpio_irq_set_type 
SVN-Revision: 27309
 2011-06-29 08:57:30 +00:00
Gabor Juhos
055e317ed8 ar71xx: add separate handlers for IP3 interrupts 
SVN-Revision: 27308
 2011-06-29 08:57:29 +00:00
Gabor Juhos
59bff8bf18 ar71xx: use separate handlers for IP2 interrupts 
SVN-Revision: 27307
 2011-06-29 08:57:28 +00:00
Gabor Juhos
9d6af600e1 ar71xx: remove useless irq_desc.status initializations 
SVN-Revision: 27306
 2011-06-29 08:57:27 +00:00
Felix Fietkau
ed7f41792a ar71xx: bring up secondary radio on wzr-hp-ag300h (fixes #9608) 
SVN-Revision: 27282
 2011-06-25 13:48:47 +00:00
Gabor Juhos
e6af77a1c8 ar71xx: cleanup AR933X UART driver 
SVN-Revision: 27222
 2011-06-19 13:17:51 +00:00
Gabor Juhos
066e04d497 ar71xx: fix uart clock frequency for AR933X 
SVN-Revision: 27221
 2011-06-19 13:17:50 +00:00
Gabor Juhos
b7e016ba42 ar71xx: use ar933x_uart.h in the AR933X serial driver 
SVN-Revision: 27166
 2011-06-13 08:12:40 +00:00
Gabor Juhos
b58ede16a5 ar71xx: update early_printk code 
SVN-Revision: 27165
 2011-06-13 08:12:38 +00:00
Gabor Juhos
13363d9129 ar71xx: setup wdt_clock for AR913X to avoid a kernel bug 
Signed-off-by: Jonas Gorski <jonas.gorski+openwrt@gmail.com>

SVN-Revision: 27102
 2011-06-04 12:30:10 +00:00
Gabor Juhos
ae2cbfa1e8 ar71xx: select the internal antenna by default on the ZCN-1523H boards 
SVN-Revision: 27101
 2011-06-04 12:30:09 +00:00
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