The built-in wireless MAC of the AR934x SoC can handle
external LNAs and the control signal of the LNAs can be
routed to any GPIO line. Add a helper function which
can be used to configure the GPIO lines.
The helper function will be used for AR934x boards
which are using externel LNAs to improve sensitivity.
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 39215
The LNAs need to be enabled by setting their respective GPIO to high even
though the original firmware's setting sets them to low on initialization.
Obviously the LNAs are then later initialized by the driver on the OEM
firmware. Without this fix the device is mostly "deaf".
Signed-off-by: Felix Kaechele <heffer@fedoraproject.org>
Tested-by: Steven Haigh <netwiz@crc.id.au>
Patchwork: http://patchwork.openwrt.org/patch/4689/
[juhosg:
- remove the GPIO LED changes, the My Net N600 has no yellow LEDs at all,
- change subject and update the commit message]
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 39214
The LNAs need to be enabled by setting their respective GPIO to high even
though the original firmware's setting sets them to low on initialization.
Obviously the LNAs are then later initialized by the driver on the OEM
firmware. Without this fix the device is mostly "deaf".
Signed-off-by: Felix Kaechele <heffer@fedoraproject.org>
Patchwork: http://patchwork.openwrt.org/patch/4688/
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 39213
This fixes the DMA problems with the Ethernet driver.
This also updates some other parts of the patches.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
SVN-Revision: 39203
The PHY always says there is no link
Instead of doing this dma sync a mdelay does the same trick and it is as unreliable.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
SVN-Revision: 39202
hexdump is already added to new temporary file system while less is not used at
all. While at it, remove some trailing whitespaces.
Signed-off-by: Luka Perkov <luka@openwrt.org>
CC: Imre Kaloz <kaloz@openwrt.org>
SVN-Revision: 39181
This updates the bgmac backport patch to the current upstream version
and adds some more patches mostly for BCM4707.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
SVN-Revision: 39165
added dts file and userspace scripts modified to support Asus RT-N14U board
current support status:
usb works
ethernet works
buttons reset, wps
leds asus:blue:[usb|lan|wan|air|power]
i2c not tested
uart not tested
wifi not yet
Signed-off-by: Pavel Löbl <lobl.pavel@gmail.com>
SVN-Revision: 39163
The hardware supports large ethernet frames. Override
the maximum frame length and packet lenght mask in the
platform data to allow to use large MTU on the ethernet
interfaces.
Limit the feature to AR934x SoCs for now. It should work
on some other SoCs as well, but those has not been tested
yet.
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 39149
The currently used bitmask of the maximum frame length field
is wrong for both models. On AR724x/AR933x the largest frame
size is 2047 bytes, on the AR934x it is 16383 bytes.
Make the MTU setup code model specific, and use the correct
bitmask for both models. Also change the value to the maximum.
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 39148
Set the MAX_FRAME_LEN register to zero in ag71xx_hw_init()
and write the correct value into that from the ag71xx_open()
and ag71xx_fast_reset() functions.
Also recalculate the RX buffer size based on the actual
maximum frame length value to optimize memory allocation.
Additionaly, disallow to change the MTU value while the
interface it running.
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 39147
The currently used bitmask is not correct for all SoCs.
Introduce a new field in struct ag71xx and store the
bitmask in that. Use the current value for now, it will
be adjusted for each SoCs in further patches.
Aslo use the new field directly in the ag71xx_rx_packets
and ag71xx_hard_start_xmit() functions and remove the
ag71xx_desc_pktlen() helper.
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 39144
Without it in some occasions oops is shown on network restart. Problem was
noticed on imx6 targed.
Signed-off-by: Luka Perkov <luka@openwrt.org>
SVN-Revision: 39134
The previous patch was not the proper fix for PCI devices that require io
resources. The new patch is the proper fix backported from mainline.
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
SVN-Revision: 39133
Now that the switch works correctly we can enable the images for this
board.
Flashing from the factory firmware, the factory failsafe loader and
sysupgrade was tested successfully.
Signed-off-by: Felix Kaechele <heffer@fedoraproject.org>
Patchwork: http://patchwork.openwrt.org/patch/4617/
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 39130
Now that the switch is working correctly I had the chance to actually
test the LED config.
Signed-off-by: Felix Kaechele <heffer@fedoraproject.org>
Patchwork: http://patchwork.openwrt.org/patch/4616/
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 39129
The bootloader on the WD My Net N750 disables the ports on it's internal
AR8327N switch by powering them down. The stock firmware then brings the
ports back up again by starting the auto negotiation process on each
port.
This fix implements just that.
Signed-off-by: Felix Kaechele <heffer@fedoraproject.org>
Patchwork: http://patchwork.openwrt.org/patch/4615/
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 39128
This enables us to add fixups to the board specific code for boards that
require special treatment of PHYs on mdio bus reset.
Signed-off-by: Felix Kaechele <heffer@fedoraproject.org>
http://patchwork.openwrt.org/patch/4614/
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 39127
This enables us to modify the ag71xx_mdio_platform_data from within the
board support files.
Signed-off-by: Felix Kaechele <heffer@fedoraproject.org>
Patchwork: http://patchwork.openwrt.org/patch/4613/
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 39126
Currently, the AG71XX_RX_PKT_SIZE value limits the received
frame size to 1514/1516 bytes with/without a VLAN header
respectively. However the hardware limit is controlled by
the value the AG71XX_REG_MAC_MFL register which contains
the value of the max_frame_len field.
Compute the RX buffer size from the max_frame_len field
to get rid of the 1514/1516 byte limitation. Also remove
the unused AG71XX_RX_PKT_SIZE definition.
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 39121
The ar7240_probe function uses the network device name
in the kernel log messages, however the name is not yet
initialized when the ar7240_probe function is called.
Use the mdio bus name in the messages to avoid ugly
log lines like the following one:
eth%d: Found an AR7240/AR9330 built-in switch
Reported-by: Ronald Wahl <ronald.wahl@raritan.com>
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 39116
The ag71xx debugfs code uses the network device name
for the device specific debugfs directory. Since r38689
'ar71xx: ag71xx: fix a race involving netdev registration'
the debugfs initialization happens before the ethernet
device gets registered and the network device name contains
'eth%d' at this point. If the board setup code registers
multiple ag71xx devices, the debugfs code tries to create
the device specific dir with the same name which causes
an error like this:
eth0: Atheros AG71xx at 0xba000000, irq 5, mode:GMII
ag71xx ag71xx.0: connected to PHY at ag71xx-mdio.1:04 [uid=004dd041, driver=Generic PHY]
ag71xx: probe of ag71xx.0 failed with error -12
Use the device name for the debugfs directory to avoid the
collisions. Also add an error message and change the return
code if the debugfs_create_dir call fails.
Reported-by: Ronald Wahl <ronald.wahl@raritan.com>
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 39115
Some of the Gateworks Ventana boards have CAN bus support, therefore
we will install the userspace utils.
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
SVN-Revision: 39113
All Gateworks Ventana boards have a Gateworks System Controller
which emulates the following:
- ds1672 RTC
- pca953x GPIO expander
- hardware monitor
- at24 eeprom
Signed-off-by: Tim Harvey <tharvey@gateworks.com>
SVN-Revision: 39112
It is only on RB911G-5HPnD and RB912UAG-5HPnD boards.
The LEDs and the USB port is not working yet.
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 39102
Use the latest version of the yaffs code. Fetched from the
yaffs2 git tree and it is based on the following commit:
commit bc76682d93955cfb33051beb503ad9f8a5450578
Merge: 3a8580e ffa781d
Author: Charles Manning <cdhmanning@gmail.com>
Date: Thu Jul 11 17:46:25 2013 +1200
Merge branch 'master' of ssh://www.aleph1.co.uk/home/aleph1/git/yaffs2
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 39084
Signed-off-by: Felix Kaechele <heffer@fedoraproject.org>
[juhosg: remove the image generation part until the ethernet
switch issue is resolved]
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 39078
Signed-off-by: Felix Kaechele <heffer@fedoraproject.org>
[juhosg: use a separate patch for kernel changes]
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 39077
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
The TL-WA801ND v2 board has only one LAN port which makes
it more similar to the TL-WR[78]50RE devices. Move the
board setup code into the mach-tl-wax50re.c file.
Based-on: http://patchwork.openwrt.org/patch/4506/
Signed-off-by: Martijn Zilverschoon <thefriedzombie@gmail.com>
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 39072
This way it is a bit easier to add other TP-LINK devices based on the
Atheros AP123 reference board with one LAN port.
Based-on: http://patchwork.openwrt.org/patch/4506/
Signed-off-by: Martijn Zilverschoon <thefriedzombie@gmail.com>
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 39071
Patch to add the user space support for the TL-WA801ND v2
Signed-off-by: Jiri Pirko <jiri@resnulli.us>
Patchwork: http://patchwork.openwrt.org/patch/4501/
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 39064
Patch to add kernel support for the TP-LINK WA801ND v2
Signed-off-by: Jiri Pirko <jiri@resnulli.us>
Patchwork: http://patchwork.openwrt.org/patch/4500/
[juhosg:
- the TL-WA801ND v2 does not have a sliding switch, it uses a push button
for WPS instead. Use the tl_mr3420v2_gpio_keys array to reflect that,
- rename kernel patch]
Signed-off-by: Gabor Juhos <juhosg@openwrt.org>
SVN-Revision: 39063
This breaks some devices where the serial console is not at port 0 but
somewhere else.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
SVN-Revision: 39060
