Gabor Juhos
33bf9bc63b
ramips: raeth: separate ring allocation and setup
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30573 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-02-16 08:17:50 +00:00
Gabor Juhos
92b44035cb
ramips: raeth: add a helper function for skb allocation
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30555 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-02-15 18:33:42 +00:00
Gabor Juhos
4a3dcaa55d
ramips: raeth: use netdev_alloc_skb
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30554 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-02-15 18:33:41 +00:00
Gabor Juhos
8d0f341a2f
ramips: raeth: add '__packed __aligned(4)' annotation to dma descritor structures
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This helps GCC to generare more efficient code.
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30553 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-02-15 18:33:40 +00:00
Gabor Juhos
492f15580b
ramips: raeth: use 're' instead of 'priv' everywhere
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30552 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-02-15 18:33:38 +00:00
Gabor Juhos
c51e57d972
ramips: raeth: force link down in ramips_phy_stop
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30550 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-02-15 13:47:52 +00:00
Gabor Juhos
846b753561
ramips: raeth: serialize ramips_link_adjust calls
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30549 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-02-15 13:47:50 +00:00
Gabor Juhos
d50d8e09a4
ramips: raeth: add PHYLIB support
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30547 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-02-15 06:47:12 +00:00
Gabor Juhos
be0de7b856
ramips: raeth: enable MDIO code for RT3883
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30497 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-02-13 15:18:03 +00:00
Gabor Juhos
6ae4d22d3a
ramips: add preliminary support for the RT3662/RT3883 SoCs
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30495 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-02-13 15:17:59 +00:00
Gabor Juhos
a01fc48535
ramips: include 'linux/module.h' in the ramips_spi driver
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30475 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-02-12 12:52:13 +00:00
Gabor Juhos
59a817f8aa
ramips: add MDIO bus support for RT288X
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30455 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-02-11 16:49:56 +00:00
Gabor Juhos
bf98da9c80
ramips: raeth: make debugging messages configurable
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30450 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-02-11 15:12:10 +00:00
Gabor Juhos
69e3d1bbc4
ramips: raeth: use device pointer in DMA API calls
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30449 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-02-11 15:12:08 +00:00
Gabor Juhos
110d4ac69d
ramips: raeth: add netdev pointer to private structure
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30448 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-02-11 15:12:06 +00:00
Gabor Juhos
49ec435276
ramips: raeth: cleanup DMA API usage in ramips_eth_hard_start_xmit
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30447 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-02-11 15:12:05 +00:00
Gabor Juhos
03f6e838c1
ramips: raeth: unmap rx DMA address in ramips_cleanup_dma
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30446 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-02-11 15:12:04 +00:00
Gabor Juhos
edf1212d0f
ramips: raeth: add rx_dma array to store the DMA address of the rx packets
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30445 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-02-11 15:12:02 +00:00
Gabor Juhos
b527da9716
ramips: raeth: use dma_addr_t for the descriptors
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30444 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-02-11 15:12:01 +00:00
Gabor Juhos
527df10ce9
ramips: raeth: unmap DMA memory when a packet is received
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30443 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-02-11 15:11:56 +00:00
Gabor Juhos
4ab419384e
ramips: raeth: add a temporary pktlen variable
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30442 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-02-11 15:11:55 +00:00
Gabor Juhos
8ecf5cdf0f
ramips: raeth: protect macro parameters
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30441 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-02-11 15:11:50 +00:00
Gabor Juhos
9ab3461a35
ramips: raeth: indicate dropped packets in stats
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30440 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-02-11 15:11:49 +00:00
Gabor Juhos
6653e13884
ramips: raeth: use the NUM_TX_DESC for the tx_skb array
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30439 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-02-11 15:11:47 +00:00
John Crispin
b58ab60fff
ramips: Rework ramips_eth to not require irqsave locking anymore
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Previously the tx housekeeping was done in a spin_lock_irqsave critical
section which causes irqs to be disabled during that time. Since the
housekeeping is already prepared to be scheduled as a tasklet process
the housekeeping only in softirq context and revise the locking between
the tx path and the housekeeping tasklet by using a normal spin_lock
which in most situations will be a NOP anyway.
This makes sure that interrupts are only disabled for a short time
since in the worst case the housekeeping might have to free up to 256
skbs.
Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com >
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29762 3c298f89-4303-0410-b956-a3cf2f4a3e73
2012-01-17 11:23:11 +00:00
Gabor Juhos
c9bc227e9d
ramips: initial support for Sitecom WL-351 v1 002
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This add support for the Sitecom WL-351 v1 002.
In principle the Engenius ESR9850 should also work with this, but I
don't have the hardware to test it.
Since an external gigabit switch (RTL8366RB) is used,
I had to modify the ramips_esw driver to add a 'bypass' mode, which
just configures it to not filter the vlan tags.
Also two initialization words (FCT2 and FPA2) are set to different
values by u-boot than what the driver is using and it only seems to
work correctly when they not overridden by the driver, so I
added them to the platform specific data as reg_initval_fct2 and
reg_initval_fpa2.
With this wired lan works as expected, however I'm still having some
trouble with the wireless lan:
It only works after I rmmod & re-insmod rt2800pci and then
reconfigure it in the webinterface, but not directly after
rebooting.
The symptom of this is wpad saying:
Dec 20 15:45:09 OpenWrt daemon.info hostapd: wlan1: STA <notebookmac> IEEE 802.11: associated (aid 1)
Dec 20 15:45:09 OpenWrt daemon.info hostapd: wlan1: STA <notebookmac> WPA: pairwise key handshake completed (RSN)
Dec 20 15:45:22 OpenWrt daemon.info hostapd: wlan1: STA <notebookmac> IEEE 802.11: authenticated
But wpa_supplicant on the client saying:
Authentication with <wl351mac> timed out.
Signed-off-by: Tobias Diedrich <ranma+openwrt@tdiedrich.de >
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29604 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-12-23 14:27:16 +00:00
Gabor Juhos
20b3755c63
ramips: add support for the Senao/EnGenius ESR-9753 board
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Signed-off-by: Artur Wronowski <arteqw@gmail.com >
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29603 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-12-23 14:27:10 +00:00
Gabor Juhos
48128d4827
ramips: rt305x: add dwc_otg driver
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Based on a patch by Layne Edwards <ledwards@astrumtech.net >
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27997 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-08-15 14:11:55 +00:00
Gabor Juhos
2fd3aff0ad
ramips: allow to specify port layout for the switch of the RT305x/RT3350
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Based on a patch by Roman Yeryomin <roman@advem.lv >
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27990 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-08-15 14:11:43 +00:00
Gabor Juhos
a5c4fa9526
ramips: add SPI controller driver
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Based on a patch by Sergiy <piratfm@gmail.com >
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27809 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-07-28 10:56:25 +00:00
Gabor Juhos
356abe23cf
ramips: fix a section mismatch warning
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@27382 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-07-03 15:01:46 +00:00
Gabor Juhos
f141ac688e
ramips: add watchdog driver
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25126 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-01-26 20:48:41 +00:00
Gabor Juhos
f8f6fc147b
ramips: ramips_esw: fix typos
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Patch from #8577 .
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24898 3c298f89-4303-0410-b956-a3cf2f4a3e73
2011-01-04 13:44:05 +00:00
Gabor Juhos
ecee65d7f6
ramips: ramips_esw: add more definitions
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24340 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-12-08 10:15:33 +00:00
Gabor Juhos
c1bae026dc
ramips: ramips_esw: add helper function to set pvid
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24339 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-12-08 10:15:28 +00:00
Gabor Juhos
dc512ca5aa
ramips: ramips_esw: add helper function to set vlan members
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24338 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-12-08 10:15:25 +00:00
Gabor Juhos
858c6453a0
ramips: ramips_esw: add helper function to set VLAN id
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24337 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-12-08 10:15:22 +00:00
Gabor Juhos
34c6ad037a
ramips: ramips_esw: introduce rt305x_esw_rmw{,_raw} function
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24336 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-12-08 10:15:16 +00:00
Gabor Juhos
344bbc134e
ramips: ramips_esw: use rt305x_esw prefix in function names
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24335 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-12-08 10:15:14 +00:00
Gabor Juhos
476af593dd
ramips: ramips_esw: coding style cleanup
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24334 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-12-08 10:15:12 +00:00
Gabor Juhos
420f65d3d6
ramips: ramips_esw: add defines for switch register offsets
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24333 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-12-08 10:15:07 +00:00
Gabor Juhos
5647401655
ramips: ramips_esw: don't touch GPIO_PURPOSE register
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It must have been set by the board initialization code.
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24332 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-12-08 10:15:04 +00:00
Gabor Juhos
418e052c05
ramips: ramips_esw: convert it to be a platform driver
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24331 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-12-08 10:15:00 +00:00
Gabor Juhos
a0e968135a
ramips: ramips_esw: move hardware initialization into a separate function
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24330 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-12-08 10:14:58 +00:00
Gabor Juhos
cf67d0b29a
ramips: ramips_esw: use a private structure for the functions
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git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24329 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-12-08 10:14:54 +00:00
Gabor Juhos
404b68fcd2
ramips: Use NET_IP_ALIGN instead of hardcoding 2
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Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com >
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24124 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-11-24 10:01:18 +00:00
Gabor Juhos
00bd3f47c4
ramips: DMA map the correct RX skb size
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The skb_reserve call prior to DMA mapping the RX skb reduced the skb
data len by 2. To not allow DMA to write behind the skb we should pass
the correct skb data len to the device.
Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com >
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24123 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-11-24 10:01:16 +00:00
Gabor Juhos
77a769e423
ramips: Don't trigger BUG_ON due to skb allocation failure
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Instead just drop the rx'ed frame silently and reuse the already
available buffer.
Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com >
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24122 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-11-24 10:01:12 +00:00
Gabor Juhos
be87c0dac9
ramips: Remove unnecessary skb_put
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Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com >
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@24121 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-11-24 10:01:08 +00:00
Gabor Juhos
e3647801e9
ramips: Allow ethernet interface to be taken down and up again
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Taking the ramips ethernet interface down and up again resulted in the
driver not receiving any frames anymore. Fix this by correctly disabling
interrupts in the hw on ifdown.
Signed-off-by: Helmut Schaa <helmut.schaa@googlemail.com >
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@23243 3c298f89-4303-0410-b956-a3cf2f4a3e73
2010-10-05 14:10:34 +00:00