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path: root/drivers/net/ethernet/nxp
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2018-11-22net: lpc_eth: fix trivial comment typoAndrea Claudi1-2/+2
Fix comment typo rxfliterctrl -> rxfilterctrl Signed-off-by: Andrea Claudi <aclaudi@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-11-11net: ethernet: Convert phydev advertize and supported from u32 to link modeAndrew Lunn1-2/+0
There are a few MAC/PHYs combinations which now support > 1Gbps. These may need to make use of link modes with bits > 31. Thus their supported PHY features or advertised features cannot be implemented using the current bitmap in a u32. Convert to using a linkmode bitmap, which can support all the currently devices link modes, and is future proof as more modes are added. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-20net: ethernet: lpc_eth: add device and device node local variablesVladimir Zapolskiy1-19/+21
Trivial non-functional change added to simplify getting multiple references to device pointer in lpc_eth_drv_probe(). Signed-off-by: Vladimir Zapolskiy <vz@mleia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-20net: ethernet: lpc_eth: remove unused local variableVladimir Zapolskiy1-3/+0
A trivial change which removes an unused local variable, the issue is reported as a compile time warning: drivers/net/ethernet/nxp/lpc_eth.c: In function 'lpc_eth_drv_probe': drivers/net/ethernet/nxp/lpc_eth.c:1250:21: warning: variable 'phydev' set but not used [-Wunused-but-set-variable] struct phy_device *phydev; ^~~~~~ Signed-off-by: Vladimir Zapolskiy <vz@mleia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-20net: ethernet: lpc_eth: remove CONFIG_OF guard from the driverVladimir Zapolskiy1-3/+1
The MAC controller device is available on NXP LPC32xx platform only, and the LPC32xx platform supports OF builds only, so additional checks in the device driver are not needed. Signed-off-by: Vladimir Zapolskiy <vz@mleia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-20net: ethernet: lpc_eth: clean up the list of included headersVladimir Zapolskiy1-22/+6
The change removes all unnecessary included headers from the driver source code, the remaining list is sorted in alphabetical order. Signed-off-by: Vladimir Zapolskiy <vz@mleia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-09-13net: ethernet: Use phy_set_max_speed() to limit advertised speedAndrew Lunn1-2/+1
Many Ethernet MAC drivers want to limit the PHY to only advertise a maximum speed of 100Mbs or 1Gbps. Rather than using a mask, make use of the helper function phy_set_max_speed(). Signed-off-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-06-20net: manual clean code which call skb_put_[data:zero]yuan linyu1-4/+3
Signed-off-by: yuan linyu <Linyu.Yuan@alcatel-sbell.com.cn> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-06-16networking: introduce and use skb_put_data()Johannes Berg1-4/+3
A common pattern with skb_put() is to just want to memcpy() some data into the new space, introduce skb_put_data() for this. An spatch similar to the one for skb_put_zero() converts many of the places using it: @@ identifier p, p2; expression len, skb, data; type t, t2; @@ ( -p = skb_put(skb, len); +p = skb_put_data(skb, data, len); | -p = (t)skb_put(skb, len); +p = skb_put_data(skb, data, len); ) ( p2 = (t2)p; -memcpy(p2, data, len); | -memcpy(p, data, len); ) @@ type t, t2; identifier p, p2; expression skb, data; @@ t *p; ... ( -p = skb_put(skb, sizeof(t)); +p = skb_put_data(skb, data, sizeof(t)); | -p = (t *)skb_put(skb, sizeof(t)); +p = skb_put_data(skb, data, sizeof(t)); ) ( p2 = (t2)p; -memcpy(p2, data, sizeof(*p)); | -memcpy(p, data, sizeof(*p)); ) @@ expression skb, len, data; @@ -memcpy(skb_put(skb, len), data, len); +skb_put_data(skb, data, len); (again, manually post-processed to retain some comments) Reviewed-by: Stephen Hemminger <stephen@networkplumber.org> Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-01-30drivers: net: generalize napi_complete_done()Eric Dumazet1-1/+1
napi_complete_done() allows to opt-in for gro_flush_timeout, added back in linux-3.19, commit 3b47d30396ba ("net: gro: add a per device gro flush timer") This allows for more efficient GRO aggregation without sacrifying latencies. Signed-off-by: Eric Dumazet <edumazet@google.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-10-13net: deprecate eth_change_mtu, remove usageJarod Wilson1-1/+0
With centralized MTU checking, there's nothing productive done by eth_change_mtu that isn't already done in dev_set_mtu, so mark it as deprecated and remove all usage of it in the kernel. All callers have been audited for calls to alloc_etherdev* or ether_setup directly, which means they all have a valid dev->min_mtu and dev->max_mtu. Now eth_change_mtu prints out a netdev_warn about being deprecated, for the benefit of out-of-tree drivers that might be utilizing it. Of note, dvb_net.c actually had dev->mtu = 4096, while using eth_change_mtu, meaning that if you ever tried changing it's mtu, you couldn't set it above 1500 anymore. It's now getting dev->max_mtu also set to 4096 to remedy that. v2: fix up lantiq_etop, missed breakage due to drive not compiling on x86 CC: netdev@vger.kernel.org Signed-off-by: Jarod Wilson <jarod@redhat.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-08-24net: lpc_eth: Check clk_prepare_enable() errorFabio Estevam1-11/+9
clk_prepare_enable() may fail, so we should better check its return value and propagate it in the case of failure While at it, replace __lpc_eth_clock_enable() with a plain clk_prepare_enable/clk_disable_unprepare() call in order to simplify the code. Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Acked-by: Vladimir Zapolskiy <vz@mleia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-07-05net: lpc_eth: Remove unused 'pldat' variableFabio Estevam1-1/+0
Since commit f786f3564c4f02d5026 ("net: ethernet: lpc_eth: use phydev from struct net_device") the 'pldat' variable became unused, so just remove it. Reported-by: Olof's autobuilder <build@lixom.net> Signed-off-by: Fabio Estevam <festevam@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-06-29net: ethernet: lpc_eth: use phy_ethtool_{get|set}_link_ksettingsPhilippe Reynes1-24/+2
There are two generics functions phy_ethtool_{get|set}_link_ksettings, so we can use them instead of defining the same code in the driver. Signed-off-by: Philippe Reynes <tremyfr@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-06-29net: ethernet: lpc_eth: use phydev from struct net_devicePhilippe Reynes1-13/+9
The private structure contain a pointer to phydev, but the structure net_device already contain such pointer. So we can remove the pointer phydev in the private structure, and update the driver to use the one contained in struct net_device. Signed-off-by: Philippe Reynes <tremyfr@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-01-11net: lpc_eth: Remove unused variablesFabio Estevam1-2/+1
Commit e7f4dc3536a400 ("mdio: Move allocation of interrupts into core") introduced the following build warnings: drivers/net/ethernet/nxp/lpc_eth.c: In function 'lpc_mii_init': drivers/net/ethernet/nxp/lpc_eth.c:865:1: warning: label 'err_out_1' defined but not used [-Wunused-label] drivers/net/ethernet/nxp/lpc_eth.c:826:20: warning: unused variable 'i' [-Wunused-variable] Remove the unused variables to fix them. Reported-by: Olof's autobuilder <build@lixom.net> Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Acked-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-01-07mdio: Move allocation of interrupts into coreAndrew Lunn1-12/+1
Have mdio_alloc() create the array of interrupt numbers, and initialize it to POLLING. This is what most MDIO drivers want, so allowing code to be removed from the drivers. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Reviewed-by: Florian Fainelli <f.fainelli@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-01-07phy: Centralise print about attached phyAndrew Lunn1-3/+2
Many Ethernet drivers contain the same netdev_info() print statement about the attached phy. Move it into the phy device code. Additionally add a varargs function which can be used to append additional information. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-01-07phy: add phydev_name() wrapperAndrew Lunn1-2/+2
Add a phydev_name() function, to help with moving some structure members from phy_device. Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-12-03net: lpc_eth: remove irq > NR_IRQS check from probe()Vladimir Zapolskiy1-1/+1
If the driver is used on an ARM platform with SPARSE_IRQ defined, semantics of NR_IRQS is different (minimal value of virtual irqs) and by default it is set to 16, see arch/arm/include/asm/irq.h. This value may be less than the actual number of virtual irqs, which may break the driver initialization. The check removal allows to use the driver on such a platform, and, if irq controller driver works correctly, the check is not needed on legacy platforms. Fixes a runtime problem: lpc-eth 31060000.ethernet: error getting resources. lpc_eth: lpc-eth: not found (-6). Signed-off-by: Vladimir Zapolskiy <vz@mleia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2015-10-05net: lpc_eth: fix warnings caused by enabling unprepared clockVladimir Zapolskiy1-7/+6
If common clock framework is configured, the driver generates warnings, which are fixed by this change: WARNING: CPU: 0 PID: 1 at linux/drivers/clk/clk.c:727 clk_core_enable+0x2c/0xa4() Modules linked in: CPU: 0 PID: 1 Comm: swapper Not tainted 4.3.0-rc2+ #141 Hardware name: LPC32XX SoC (Flattened Device Tree) Backtrace: [<>] (dump_backtrace) from [<>] (show_stack+0x18/0x1c) [<>] (show_stack) from [<>] (dump_stack+0x20/0x28) [<>] (dump_stack) from [<>] (warn_slowpath_common+0x90/0xb8) [<>] (warn_slowpath_common) from [<>] (warn_slowpath_null+0x24/0x2c) [<>] (warn_slowpath_null) from [<>] (clk_core_enable+0x2c/0xa4) [<>] (clk_core_enable) from [<>] (clk_enable+0x24/0x38) [<>] (clk_enable) from [<>] (lpc_eth_drv_probe+0xfc/0x99c) [<>] (lpc_eth_drv_probe) from [<>] (platform_drv_probe+0x50/0xa0) [<>] (platform_drv_probe) from [<>] (driver_probe_device+0x18c/0x408) [<>] (driver_probe_device) from [<>] (__driver_attach+0x70/0x94) [<>] (__driver_attach) from [<>] (bus_for_each_dev+0x74/0x98) [<>] (bus_for_each_dev) from [<>] (driver_attach+0x20/0x28) [<>] (driver_attach) from [<>] (bus_add_driver+0x11c/0x248) [<>] (bus_add_driver) from [<>] (driver_register+0xa4/0xe8) [<>] (driver_register) from [<>] (__platform_driver_register+0x50/0x64) [<>] (__platform_driver_register) from [<>] (lpc_eth_driver_init+0x18/0x20) [<>] (lpc_eth_driver_init) from [<>] (do_one_initcall+0x11c/0x1dc) [<>] (do_one_initcall) from [<>] (kernel_init_freeable+0x10c/0x1d4) [<>] (kernel_init_freeable) from [<>] (kernel_init+0x10/0xec) [<>] (kernel_init) from [<>] (ret_from_fork+0x14/0x24) Signed-off-by: Vladimir Zapolskiy <vz@mleia.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-10-04net: ethernet: Remove superfluous ether_setup after alloc_etherdevTobias Klauser1-3/+0
There is no need to call ether_setup after alloc_ethdev since it was already called there. Follow commits c706471b2601 ("net: axienet: remove unnecessary ether_setup after alloc_etherdev") and 3c87dcbfb36c ("net: ll_temac: Remove unnecessary ether_setup after alloc_etherdev") and fix the pattern in all remaining ethernet drivers. Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-09-03net: lpc_eth: Fix crash on ip link upRoland Stigge1-0/+3
When a link is already up, the following sequence makes the kernel block completely: ip link set dev eth0 down ip link set dev eth0 up This is because on suspended phy, the following lines __lpc_eth_reset(pldat); __lpc_eth_init(pldat); make the LPC ethernet core block (see LPC32x0 manual). The PHY needs to be (re-)activated low-level first. Signed-off-by: Roland Stigge <stigge@antcom.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-06-04lpc_eth: Use resource_size instead of computationBenoit Taine1-5/+3
This issue was reported by coccicheck using the semantic patch at scripts/coccinelle/api/resource_size.cocci Signed-off-by: Benoit Taine <benoit.taine@lip6.fr> Signed-off-by: David S. Miller <davem@davemloft.net>
2014-01-16drivers/net: delete non-required instances of include <linux/init.h>Paul Gortmaker1-1/+0
None of these files are actually using any __init type directives and hence don't need to include <linux/init.h>. Most are just a left over from __devinit and __cpuinit removal, or simply due to code getting copied from one driver to the next. This covers everything under drivers/net except for wireless, which has been submitted separately. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-10-31DMA-API: net: nxp/lpc_eth: use dma_coerce_mask_and_coherent()Russell King1-2/+4
The code sequence: pldat->pdev->dev.coherent_dma_mask = 0xFFFFFFFF; pldat->pdev->dev.dma_mask = &pldat->pdev->dev.coherent_dma_mask; bypasses the architectures check on the DMA mask. It can be replaced with dma_coerce_mask_and_coherent(), avoiding the direct initialization of this mask. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2013-05-28net: ethernet: remove unnecessary platform_set_drvdata()Jingoo Han1-2/+0
The driver core clears the driver data to NULL after device_release or on probe failure, since commit 0998d0631001288a5974afc0b2a5f568bcdecb4d (device-core: Ensure drvdata = NULL when no driver is bound). Thus, it is not needed to manually clear the device driver data to NULL. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Acked-by: Nicolas Ferre <nicolas.ferre@atmel.com> Acked-by: Rob Herring <rob.herring@calxeda.com> Acked-by: Roland Stigge <stigge@antcom.de> Acked-by: Mugunthan V N <mugunthanvnm@ti.com> Reviewed-by: H Hartley Sweeten <hsweeten@visionengravers.com> Tested-by: Roland Stigge <stigge@antcom.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-04-03net/nxp/lpc_eth: Drop ifdef CONFIG_OF_NETGuenter Roeck1-2/+0
Since of_get_mac_address() is now declared even if CONFIG_OF_NET is not configured, the ifdef is no longer necessary and can be removed. Signed-off-by: Guenter Roeck <linux@roeck-us.net> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-20Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/netDavid S. Miller1-1/+2
Pull in the 'net' tree to get Daniel Borkmann's flow dissector infrastructure change. Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-20lpc_eth: fix error return code in lpc_eth_drv_probe()Wei Yongjun1-1/+2
Fix to return a negative error code from the error handling case instead of 0, as returned elsewhere in this function. Signed-off-by: Wei Yongjun <yongjun_wei@trendmicro.com.cn> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-03-15drivers:net: Remove dma_alloc_coherent OOM messagesJoe Perches1-2/+0
I believe these error messages are already logged on allocation failure by warn_alloc_failed and so get a dump_stack on OOM. Remove the unnecessary additional error logging. Around these deletions: o Alignment neatening. o Remove unnecessary casts of dma_alloc_coherent. o Hoist assigns from ifs. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-01-15net: phy: remove flags argument from phy_{attach, connect, connect_direct}Florian Fainelli1-1/+1
The flags argument of the phy_{attach,connect,connect_direct} functions is then used to assign a struct phy_device dev_flags with its value. All callers but the tg3 driver pass the flag 0, which results in the underlying PHY drivers in drivers/net/phy/ not being able to actually use any of the flags they would set in dev_flags. This patch gets rid of the flags argument, and passes phydev->dev_flags to the internal PHY library call phy_attach_direct() such that drivers which actually modify a phy device dev_flags get the value preserved for use by the underlying phy driver. Acked-by: Kosta Zertsekel <konszert@marvell.com> Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2013-01-07ethtool: fix drvinfo strings set in driversJiri Pirko1-3/+4
Use strlcpy where possible to ensure the string is \0 terminated. Use always sizeof(string) instead of 32, ETHTOOL_BUSINFO_LEN and custom defines. Use snprintf instead of sprint. Remove unnecessary inits of ->fw_version Remove unnecessary inits of drvinfo struct. Signed-off-by: Jiri Pirko <jiri@resnulli.us> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-12-03lpc_eth: remove __dev* attributesBill Pemberton1-1/+1
CONFIG_HOTPLUG is going away as an option. As result the __dev* markings will be going away. Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst, and __devexit. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2012-11-20net/ethernet: remove useless is_valid_ether_addr from drivers ndo_openJoachim Eastwood1-3/+1
If ndo_validate_addr is set to the generic eth_validate_addr function there is no point in calling is_valid_ether_addr from driver ndo_open if ndo_open is not used elsewhere in the driver. With this change is_valid_ether_addr will be called from the generic eth_validate_addr function. So there should be no change in the actual behavior. Signed-off-by: Joachim Eastwood <manabian@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-11-03drivers/net/ethernet/nxp/lpc_eth.c: Call mdiobus_unregister before mdiobus_freePeter Senna Tschudin1-0/+1
Based on commit b27393aecf66199f5ddad37c302d3e0cfadbe6c0 Calling mdiobus_free without calling mdiobus_unregister causes BUG_ON(). This patch fixes the issue. The semantic patch that found this issue(http://coccinelle.lip6.fr/): // <smpl> @@ expression E; @@ ... when != mdiobus_unregister(E); + mdiobus_unregister(E); mdiobus_free(E); // </smpl> Signed-off-by: Peter Senna Tschudin <peter.senna@gmail.com> Tested-by: Roland Stigge <stigge@antcom.de> Tested-by: Alexandre Pereira da Silva <aletes.xgr@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-08-09lpc_eth: remove obsolete ifdefsstigge@antcom.de1-13/+0
The #ifdefs regarding CONFIG_ARCH_LPC32XX_MII_SUPPORT and CONFIG_ARCH_LPC32XX_IRAM_FOR_NET are obsolete since the symbols have been removed from Kconfig and replaced by devicetree based configuration. Signed-off-by: Roland Stigge <stigge@antcom.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-07-17lpc_eth: remove duplicated includeDuan Jiong1-1/+0
Remove duplicated #include <linux/delay.h> in drivers/net/ethernet/nxp/lpc_eth.c Signed-off-by: Duan Jiong<djduanjiong@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-06-19net: lpc_eth: Driver cleanupstigge@antcom.de1-5/+1
This patch removes some nowadays superfluous definitions (one unused define and an obsolete function forward declaration) and corrects a netdev_err() to netdev_dbg(). Signed-off-by: Roland Stigge <stigge@antcom.de> Signed-off-by: Alexandre Pereira da Silva <aletes.xgr@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-06-18net: lpc_eth: free skbs in start_xmitEric Dumazet1-6/+5
Transmitted skbs can be freed immediately in lpc_eth_hard_start_xmit() instead of at TX completion, since driver copies the frames in DMA area. Signed-off-by: Eric Dumazet <edumazet@google.com> Tested-by: Roland Stigge <stigge@antcom.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-06-12lpc_eth: fix tx completionEric Dumazet1-5/+5
__lpc_handle_xmit() has two bugs : 1) It can leak skbs in case TXSTATUS_ERROR is set 2) It can wake up txqueue while no slot was freed. Signed-off-by: Eric Dumazet <edumazet@google.com> Reported-by: Roland Stigge <stigge@antcom.de> Tested-by: Roland Stigge <stigge@antcom.de> Cc: Kevin Wells <kevin.wells@nxp.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-06-12lpc_eth: add missing ndo_change_mtu()Eric Dumazet1-0/+1
lpc_eth does a copy of transmitted skbs to DMA area, without checking skb lengths, so can trigger buffer overflows : memcpy(pldat->tx_buff_v + txidx * ENET_MAXF_SIZE, skb->data, len); One way to get bigger skbs is to allow MTU changes above the 1500 limit. Calling eth_change_mtu() in ndo_change_mtu() makes sure this cannot happen. Signed-off-by: Eric Dumazet <edumazet@google.com> Cc: Roland Stigge <stigge@antcom.de> Cc: Kevin Wells <kevin.wells@nxp.com> Acked-by: Roland Stigge <stigge@antcom.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-05-22Merge tag 'dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-socLinus Torvalds1-21/+50
Pull device tree conversions for arm-soc, part 1, from Olof Johansson: "The spear3xx, lpc32xx, shmobile and mmp platforms are joining the game of booting using device trees, which is a great step forward for them. at91 and spear have pretty much completed this process with a huge amount of work being put into at91. The other platforms are continuing the process. We finally start to see the payback on this investment, as new machines are getting supported purely by adding a .dts source file that can be completely independent of the kernel source." Fix up trivial conflict in arch/arm/Kconfig * tag 'dt' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (83 commits) ARM: at91: Add ADC driver to at91sam9260/at91sam9g20 dtsi files arm/dts: omap4-panda: Add LEDs support arm/dts: omap4-sdp: Add LEDs support arm/dts: twl4030: Add twl4030-gpio node OMAP4: devices: Do not create mcpdm device if the dtb has been provided OMAP4: devices: Do not create dmic device if the dtb has been provided Documentation: update docs for mmp dt ARM: dts: refresh dts file for arch mmp ARM: mmp: support pxa910 with device tree ARM: mmp: support mmp2 with device tree gpio: pxa: parse gpio from DTS file ARM: mmp: support DT in timer ARM: mmp: support DT in irq ARM: mmp: append CONFIG_MACH_MMP2_DT ARM: mmp: fix build issue on mmp with device tree ARM: ux500: Enable PRCMU Timer 4 (clocksource) for Device Tree ARM: ux500: Disable SMSC911x platform code registration when DT is enabled ARM: ux500: Fork cpu-db8500 platform_devs for sequential DT enablement ARM: ux500: Do not attempt to register non-existent i2c devices on Snowball ARM: SPEAr3xx: Correct keyboard data passed from DT ...
2012-04-22net: Add device tree support to LPC32xxRoland Stigge1-21/+50
This patch adds device tree support for lpc_eth.c. The runtime option for MII/RMII is solved via the "phy-mode" property, SRAM ("IRAM") usage for DMA can be chosen via "use-iram". Signed-off-by: Roland Stigge <stigge@antcom.de> Reviewed-by: Arnd Bergmann <arnd@arndb.de> Acked-by: David S. Miller <davem@davemloft.net>
2012-04-05net: lpc_eth: no need to reserve 8 extra bytes in rx skbEric Dumazet1-3/+3
Probably a leftover from ancient code... Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Cc: Roland Stigge <stigge@antcom.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-04-02net: lpc_eth: Fix rename of dev_hw_addr_randomstigge@antcom.de1-1/+1
In parallel to the integration of lpc_eth.c, dev_hw_addr_random() has been renamed to eth_hw_addr_random(). This patch fixes it also in the new driver lpc_eth.c. Signed-off-by: Roland Stigge <stigge@antcom.de> Signed-off-by: David S. Miller <davem@davemloft.net>
2012-03-13lpc32xx: Added ethernet driverstigge@antcom.de3-0/+1613
This patch adds an ethernet driver for the LPC32xx ARM SoC. Signed-off-by: Roland Stigge <stigge@antcom.de> Signed-off-by: David S. Miller <davem@davemloft.net>
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-25 02:51:46 +0300