Commit graph

277 commits

Author SHA1 Message Date
Felix Fietkau
0178b516a2 ar8216: simplify PHY fixup/init
Move the PHY fixup call to the PHY init loop.
Use ar8xxx_has_gige in the PHY init instead of passing the gigE
capability via function parameter.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>

SVN-Revision: 43333
2014-11-20 15:19:04 +00:00
Felix Fietkau
43e3e88379 ar8216: use genphy_config_aneg also for PHY 0
Kernel 3.14 introduced a switch reset in phy_init_hw in drivers/net/phy
causing BMCR_ANENABLE to get cleared.

Due to the fact that ar8xxx_phy_config_aneg does nothing for
PHY 0 autonegatiation support remains disabled.
This can cause ports to operate at 10MBit/half-duplex only.

Fix this by calling genphy_config_aneg for PHY 0 too as
genphy_config_aneg sets BMCR_ANENABLE if it's not yet set.
Fixes: ticket 17800

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>

SVN-Revision: 43332
2014-11-19 20:18:01 +00:00
Felix Fietkau
898712f43f ar8216: factor out PHY init code into a generic function
PHY init code in the switch-specific hw_init functions is mainly
identical. Factor it out into a generic ar8xxx_phy_init function.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 43331
2014-11-19 20:17:52 +00:00
Felix Fietkau
20baeb5595 ar8216: introduce fixup_phys callback in ar8xxx_chip
Move phy fixup code from the chip-specific hw_init functions into a
fixup_phys callback.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>

SVN-Revision: 43330
2014-11-19 20:17:43 +00:00
Felix Fietkau
37fefea79b ar8216: after a switch reset poll until BCMR_RESET is cleared
Currently there is a fixed 1000ms wait time after the switch was reset.
Most if not all switches need much less time to perform a reset.
Therefore replace the fixed wait time with polling for BMCR_RESET to
be cleared.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 43329
2014-11-19 20:17:37 +00:00
Felix Fietkau
6dcdc2bb05 ar8216: introduce global constant for number of PHYs
All supported switches have 5 PHYs. Currently partially 5 is hardcoded
and partially switch-specific constants exist.
Replace them with a global constant.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>

SVN-Revision: 43328
2014-11-19 20:17:30 +00:00
John Crispin
76a54a424c ar8216: fix "unused variable" compiler warning
Most likely a copy & paste error when deriving ar8327_sw_set_ports
from ar8xxx_sw_set_ports.
Remove unused variable.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>

SVN-Revision: 43273
2014-11-14 17:06:09 +00:00
John Crispin
62107ff367 swconfig: last vs tail
sorry .....

Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 43107
2014-10-29 19:24:16 +00:00
John Crispin
ab5d70e046 swconfig: "swconfig list" shows devices in reverse order
Boards that have more than one swconfig enabled switch will show the devices in
reverse order when call swconfig list. Fix this by using list_add_tail().

Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 43106
2014-10-29 18:51:06 +00:00
Felix Fietkau
156b296b20 ar8216: set the pvid based on runtime state instead of port number to fix learning with enable_vlan = 0
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 42753
2014-10-02 20:00:41 +00:00
Felix Fietkau
38a8f5ae63 ar71xx: ar8216: tagged+untagged on ar8327 (#12181)
This allows tagged and untagged traffic together on the same port on ar8327
switch devices.

I looked at the first attempt to do this in r40777 (ar71xx: Fix tagged+untagged
operation on AR8327N (#12181)). I also set the vlan and port egress policies
like that change. But I change vlan_tagged in an less intrusive way. The
tagged/untagged decision is now based on the following rules:
- if vid != pvid then traffic is always tagged
- if vid == pvid then vlan_tagged stores if the traffic should be tagged

Tested on TP-Link WDR-3600 (ar8327N).

Signed-off-by: Valentin Spreckels <Valentin.Spreckels@Informatik.Uni-Oldenburg.DE>

SVN-Revision: 42653
2014-09-23 10:19:58 +00:00
Felix Fietkau
1c675ee9be ar71xx: ar8216: move policies, pvid to setup_port
This moves ingress, egress policy and pvid decisions to setup_port methods.
They arenow device type dependent.

This allows policy changes on only one device type which is needed to allow
tagged + untagged operation on ar8327.

Tested on TP-LINK WDR-3600 (ar8327N).

Signed-off-by: Valentin Spreckels <Valentin.Spreckels@Informatik.Uni-Oldenburg.DE>

SVN-Revision: 42652
2014-09-23 10:18:38 +00:00
John Crispin
de5fd0a189 ar8216: add new phyid 0x004dd043 (ar8326)
Used in ubiquity nanostation xw boards

SVN-Revision: 41635
2014-07-14 07:38:39 +00:00
Felix Fietkau
a17a58e310 ar8216: disable EEE by default on AR8327 to fix stability issues (#14597)
Signed-off-by: Felix Fietkau <nbd@openwrt.org>

SVN-Revision: 41577
2014-07-10 21:11:02 +00:00
Hauke Mehrtens
ed0dc1c97e b53: hardcode reset GPIO for Linksys WRT300N 1.1
According to the thread https://forum.openwrt.org/viewtopic.php?id=48281
b53 uses GPIO 7:
[    4.470000] b53_common: [DBG] b53_switch_reset_gpio using 7
and causes device to self-reboot. GPIO 8 was found in CFE boot log:
"Reset switch via GPIO 8 ..."

Signed-off-by: Rafał Miłecki <zajec5@gmail.com>

SVN-Revision: 41526
2014-07-06 11:40:51 +00:00
Hauke Mehrtens
286ff7e322 adm6996: the GPIO interface for the adm6996l does not support switch statistics.
This patch deactivates the statistics, adds a missing lock
initialization and fixes a waring.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

SVN-Revision: 41511
2014-07-05 12:13:56 +00:00
Jo-Philipp Wich
f6e7074924 Revert "ar71xx: Fix tagged+untagged operation on AR8327N (#12181)"
Revert the tagged + untagged rework for now due to regressions in
vlan setup on certain AR83xx switches.

Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>

SVN-Revision: 40842
2014-05-24 17:04:12 +00:00
Jo-Philipp Wich
443b2dfe3c ar71xx: Fix tagged+untagged operation on AR8327N (#12181)
Replace the global "vlan_tagged" variable with an array storing the
tagging state per vlan.

The code was taken from #12181, tested and cleaned up by Saverio Proto
with additional bug fixes supplied by Álvaro Fernández.

Tested-by: Jo-Philipp Wich <jow@openwrt.org>
Signed-off-by: Saverio Proto <zioproto@gmail.com>
Signed-off-by: Álvaro Fernández <noltari@gmail.com>

SVN-Revision: 40777
2014-05-19 15:48:18 +00:00
Hauke Mehrtens
100e795bcc kernel: fix warning in swconfig.c with kernel 3.14
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

SVN-Revision: 40733
2014-05-08 21:52:19 +00:00
John Crispin
1b96cf30a9 linux/generic: add MIB counters and port status to ADM6996 switch
This patch adds port status information and MIB counters to the ADM6996
switch driver.

The driver supports also the older ADM6996L-variant, but I'm not able to
test this patch on that chip. According to the datasheet the same
registers exist there as well, so I think it should work, but any
feedback is appreciated.

Signed-off-by: Matti Laakso <malaakso at elisanet.fi>

SVN-Revision: 40542
2014-04-22 08:08:02 +00:00
John Crispin
3972b47458 revert: kernel: rtl8306: fix max pvid & remove port isolation
apparently this one was nt a good idea to merge

Signed-off-by: John Crispin <blogic@openwrt.org>

SVN-Revision: 40330
2014-03-30 10:04:55 +00:00
John Crispin
deba38f2a7 kernel: rtl8306: fix vlan support on lantiq ar9 p2601hnfx
If the CPU port is not forced up, the link, at least on this board, is lost after
changes are applied. This makes sure that the link is restored. Regression tests
should confirm it doesn't break other boards.

Signed-off-by: Antonios Vamporakis <ant@area128.com>

SVN-Revision: 40305
2014-03-30 09:15:16 +00:00
John Crispin
72cdb34ae8 kernel: rtl8306: fix max pvid & remove port isolation
- hide port pvid - vlan index relation
- switch initialises with vlans disabled so port isolation is not used
- remove special treatment of cpu port

Signed-off-by: Antonios Vamporakis <ant@area128.com>

SVN-Revision: 40304
2014-03-30 09:15:11 +00:00
John Crispin
6a72dc4082 kernel: rtl8306: cosmetic changes for swconfig
Changes to:
- show the correct "enable_vlan" value under "Global attributes"
- show tagged ports under "Vlan: ports"
- use get_port_link method to report link status

Signed-off-by: Antonios Vamporakis <ant@area128.com>

SVN-Revision: 40303
2014-03-30 09:15:07 +00:00
Jonas Gorski
c1f397e1e1 b53: Make b53_switch_init static
Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com>
Patchwork: http://patchwork.openwrt.org/patch/4869/
Signed-off-by: Jonas Gorski <jogo@openwrt.org>

SVN-Revision: 39683
2014-02-22 11:16:58 +00:00
Jonas Gorski
9eb60826f2 b53: Add BCM53128 switch support
Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com>
Patchwork: http://patchwork.openwrt.org/patch/4867/
Signed-off-by: Jonas Gorski <jogo@openwrt.org>

SVN-Revision: 39682
2014-02-22 11:16:56 +00:00
Luka Perkov
cde033f918 kernel: rtl8306: update reset function
Signed-off-by: Antonios Vamporakis <ant@area128.com>

SVN-Revision: 39589
2014-02-15 22:54:35 +00:00
Gabor Juhos
7c137c187f ar71xx: swconfig: use the local helper to set LED brightness on link down
Use the 'swconfig_trig_set_brightness' function to set
the brightness value of the LED when the link goes down.
This ensures that the last brighness value is saved into
a local variable which is used to track the actual LED
status.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

SVN-Revision: 39402
2014-01-26 16:46:21 +00:00
Zoltan Herpai
f3c07b8621 modules: swconfig.c: update the error path on 3.13, and behave nicely with return
Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>

SVN-Revision: 39360
2014-01-21 14:43:50 +00:00
Zoltan Herpai
4d26250db1 modules: update swconfig.c to compile on 3.13 (compile-tested)
Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>

SVN-Revision: 39359
2014-01-21 14:24:45 +00:00
Hauke Mehrtens
1f4e6394ed b53: use drvdata to store driver data
we should not abuse the platform_data pointer.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

SVN-Revision: 39354
2014-01-20 20:01:22 +00:00
Hauke Mehrtens
de266cd1c1 b53: make b53_switch_reset_gpio() static
SVN-Revision: 39353
2014-01-20 19:07:18 +00:00
Gabor Juhos
0056ac55af generic: ar8216: add custom LED support for the AR8327 switch
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

SVN-Revision: 39338
2014-01-20 10:22:56 +00:00
Gabor Juhos
15d41de1eb generic: ar8216: allow to use chip specific cleanup callback
It will be used for AR8327.

Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

SVN-Revision: 39337
2014-01-20 10:22:55 +00:00
Gabor Juhos
c7652f1f9e generic: ar8216: add optimized rmw operation
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

SVN-Revision: 39336
2014-01-20 10:22:54 +00:00
Gabor Juhos
aeaff0090c generic: ar8216: Enable jumbo frames on AR8327 by default
This patch enables jumbo frames on AR8327 switch by default.
I have tested it on TP-Link TL-WDR3600.

Signed-off-by: Piotr Dymacz <pepe2k@gmail.com>
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

SVN-Revision: 39076
2013-12-15 22:18:04 +00:00
Gabor Juhos
c378d5e953 generic: ar8216: add AR8337N switch support
This patch is needed to use the switch inside the Sitecom WLR-8100;
it was unusable and detected as Generic-Phy before.

since ar8337 is behaving like ar8327
generally do the same thing
see: https://forum.openwrt.org/viewtopic.php?pid=214218#p214218
forward-ported to trunk

Signed-off-by: Dirk Neukirchen <dirkneukirchen@web.de>
Patchwork: http://patchwork.openwrt.org/patch/4469/
[juhosg: merge chip_is_ar83[23]7 statements in ar8xxx_phy_config_init]
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

SVN-Revision: 38952
2013-11-29 20:18:48 +00:00
Gabor Juhos
74a353f64f generic: ar8216: remove trailing whitespaces
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>

SVN-Revision: 38951
2013-11-29 20:18:46 +00:00
Hauke Mehrtens
0cdab0237d kernel: b53: fix untagged shift for BCM5365
The BCM5365 needs a shift of 7 bits and not 6 bits like the BCM5325 for
the untagged ports.

Thank you Russell for reporting this and testing the patch.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

SVN-Revision: 38793
2013-11-13 18:04:39 +00:00
Hauke Mehrtens
72b47e69c4 kernel: b53: add initial support for switches in BCM5301X
This is also known as BCM470{7,8,9}.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

SVN-Revision: 38712
2013-11-10 23:29:59 +00:00
Hauke Mehrtens
7a82667372 kernel: adm6996: add support for ADM6996L and GPIO interface
This patch makes it possible to use adm6996.c on first generation
BCM47XX devices with ADM switches.
The GPIO bit banging protocol implementation was copied from the old
switch driver and adapted to this driver and changed to the mainline
kernel GPIO interface.
The ADM6996L is different from the ADM6996M which is supported, for
both specs are available in the Internet.

This was tested on a WRT54GS version 1.0, thank you Dirk Neukirchen for
the device.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

SVN-Revision: 38698
2013-11-09 19:27:27 +00:00
Florian Fainelli
857a7a0124 kernel: make swconfig checkpath compliant
Fix the warnings and errors reported by checkpatch on swconfig.c

Signed-off-by: Florian Fainelli <florian@openwrt.org>

SVN-Revision: 38523
2013-10-24 00:25:52 +00:00
Hauke Mehrtens
53a2c19c69 kernel: b53: add switch name into printk when it fails.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

SVN-Revision: 38307
2013-10-06 22:35:28 +00:00
Hauke Mehrtens
c75a970337 kernel: b53: add Register Access Bridge Registers (SRAB) interface
The SRAB interface is used on BCM4707 and BCM5301X SoCs.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

SVN-Revision: 38198
2013-09-25 21:44:28 +00:00
Hauke Mehrtens
f5989e7f59 kernel: b53: detect revision of BCM5325
The revision is stored in a different register than it is in other
Broadcom switches.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

SVN-Revision: 37995
2013-09-15 13:30:49 +00:00
Hauke Mehrtens
49d7c57fd1 kernel: b53: fix vlan write for BCM5325 revison 3+
These switches are integrated in some recent BCM53XX and BCM47XX SoCs
like the BCM53572.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

SVN-Revision: 37994
2013-09-15 13:29:14 +00:00
Hauke Mehrtens
cde1d53625 kernel: b53: use hard coded switch reset gpio on some boards.
The Linksys wrt310n v1 does not have a robo_reset config variable in
nvram, but GPIO Pin 8 is the pin needed for resetting the external
switch, Linksys hard coded it into their source code.

Thank you Devastator for testing.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

SVN-Revision: 37988
2013-09-14 16:17:36 +00:00
Hauke Mehrtens
2da56b4ebc kernel: b53: add soft reset for BCM539x switches
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

SVN-Revision: 37987
2013-09-14 16:14:02 +00:00
Jonas Gorski
4b0655500a kernel: b53: support phy ids for BCM5365
BCM5365 (and probably other older variants) use a different phy id, so
the phy driver never attached for them.
Fix this by adding the appropriate phy id to the fixup and the phy
driver.

Reported-by: Russell Senior <russell@personaltelco.net>
Signed-off-by: Jonas Gorski <jogo@openwrt.org>

SVN-Revision: 37906
2013-09-05 20:30:34 +00:00
Hauke Mehrtens
4eced13a37 kernel: b53: allow access the MIB counters on BCM5365
b53_no_ops has no elements and b53_port_ops has one element, this makes
the code access some random memory when trying to access the mib
counter functions.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>

SVN-Revision: 37895
2013-09-04 16:15:10 +00:00