Commit Graph

23 Commits (bff5e3822ca00e9243b2f7048687e90b5546ff72)

Author SHA1 Message Date
Florian Fainelli 9cef30a519 mcs814x: use devm_request_and_ioremap in mcs814x-rng driver
Signed-off-by: Florian Fainelli <florian@openwrt.org>

SVN-Revision: 36063
2013-03-17 14:33:18 +00:00
Florian Fainelli 8ed2299646 mcs814x: use devm_request_and_ioremap helper for nuport_mac driver
Signed-off-by: Florian Fainelli <florian@openwrt.org>

SVN-Revision: 36062
2013-03-17 14:33:13 +00:00
Florian Fainelli 18908139f3 mcs814x: use the standard device tree binding to represent a PHY node
Signed-off-by: Florian Fainelli <florian@openwrt.org>

SVN-Revision: 36059
2013-03-16 22:25:41 +00:00
Florian Fainelli 254d851d8a nuport-mac: various fixes
- properly check for the link up condition in the phylib adjust callback
- do not assign skb->dev, eth_type_trans() already does it
- handle skb allocation failures in the refill path

SVN-Revision: 33780
2012-10-15 21:03:57 +00:00
Florian Fainelli d504b6251c more convertions to {read,write}_relaxed I/O accessors
SVN-Revision: 33604
2012-10-03 16:10:47 +00:00
Florian Fainelli 6771d63284 use the recommended ARM I/O accessors
use {read,write}l_relaxed instead of the plain __raw_{read,write}l variants.

SVN-Revision: 33330
2012-09-08 09:51:05 +00:00
Florian Fainelli e88e20d975 nuport-mac: disable MAC RX and TX during interface close
Fixes sporadic crashes while reconfiguring the network interface.

SVN-Revision: 33312
2012-09-03 10:26:01 +00:00
Florian Fainelli c16bf519f1 nuport-mac: delay call to napi_start() until fully able to process RX
SVN-Revision: 33079
2012-08-10 07:04:21 +00:00
Florian Fainelli 47380a4388 nuport-mac: use dma_mapping_error() instead of checking pointers
Thanks Gabor for spotting this

SVN-Revision: 33071
2012-08-09 09:06:35 +00:00
Florian Fainelli 7f9bfa3fcd nuport-mac: rework PHY interrupt configuration to avoid races
SVN-Revision: 33070
2012-08-08 21:51:18 +00:00
Florian Fainelli 5e877f02b4 nuport-mac: close possible race condition during start
SVN-Revision: 33069
2012-08-08 21:51:13 +00:00
Florian Fainelli 35351a28b9 nuport-mac: unmap the DMA buffer when closing device
SVN-Revision: 33068
2012-08-08 21:51:09 +00:00
Florian Fainelli b77494fa2f nuport-mac: check dma_map_single address return values
SVN-Revision: 33067
2012-08-08 21:51:04 +00:00
Florian Fainelli 162e272b4b nuport-mac: properly protect the phy interrupt handler
SVN-Revision: 32951
2012-08-02 18:13:17 +00:00
Florian Fainelli 5133a44785 assume the link is up and full-duplex by default
SVN-Revision: 32940
2012-08-01 21:56:54 +00:00
Florian Fainelli b5578d83d5 use ohci_err() instead of err()
SVN-Revision: 32729
2012-07-15 14:09:32 +00:00
Florian Fainelli 0e0b396663 make sure we properly unmap DMA mappings we created
SVN-Revision: 32728
2012-07-15 14:09:24 +00:00
Florian Fainelli 0f0e42f28e nuport-mac: add definitions of the various bits/masks used
SVN-Revision: 32727
2012-07-15 14:09:18 +00:00
Florian Fainelli 8765e49fbe nuport-mac: check netif_receive_skb() return value
We did not reassign status to netif_receive_skb() return value, we thus
almost always incremented the dropped counter because the descriptor status
value never matches the NET_RX_DROP.

SVN-Revision: 32659
2012-07-11 08:29:01 +00:00
Florian Fainelli 7c984552ed remove platform specific initialization from ethernet driver
Hardware filtering must always be enabled as long as there is an Ethernet
device registered, and use device tree for setting the link activity and
buffer shifting enable/disable bit.

SVN-Revision: 32486
2012-06-23 11:03:35 +00:00
Florian Fainelli 007fa4d638 remove uselss cache invalidations
SVN-Revision: 32472
2012-06-20 21:57:53 +00:00
Florian Fainelli 9a2367aa6d improve ethernet driver debugging
SVN-Revision: 32471
2012-06-20 21:57:49 +00:00
Florian Fainelli f4afa00862 add Moschip MSC814x support
This target currently only supports Moschip's MCS8140 SoC, but support
for other chips in the same family (MCS8142, MCS8144) will be easy to add.

Target support is entirely using Device Tree for probing peripherals.
Drivers support include:
- PCI
- USB 1 & 2
- watchdog
- random number generator
- UART
- timer
- internal Ethernet PHY
- Ethernet MAC core

Support for the following boards is included using Device Tree
- Devolo dLAN USB Extender
- Tigal RBT-832

SVN-Revision: 32462
2012-06-19 14:48:56 +00:00