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2013-09-20net, phy, cpsw: fix NULL pointer deferenceHeiko Schocher
if phy_connect() did not find a phy, phydev is NULL and following code in cpsw_phy_init() crashes. Fix this. Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Joe Hershberger <joe.hershberger@gmail.com> Cc: Mugunthan V N <mugunthanvnm@ti.com> Cc: Tom Rini <trini@ti.com> Acked-by: Mugunthan V N <mugunthanvnm@ti.com>
2013-09-05Merge branch 'u-boot-imx/master' into 'u-boot-arm/master'Albert ARIBAUD
Conflicts: drivers/serial/serial.c The conflict above was a trivial case of adding one init function in each branch, and manually resolved in merge.
2013-09-04Merge branch 'u-boot-atmel/master' into 'u-boot-arm/master'Albert ARIBAUD
2013-08-22net: macb: fix the following building warningBo Shen
fix the following building warning ---8>--- macb.c: In function 'macb_init': macb.c:400:14: warning: 'phydev' may be used uninitialized in this function macb.c:377:21: note: 'phydev' was declared here ---<8--- Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2013-08-21fec_mxc: set ethaddr if fuses burned and not previously setEric Nelson
Without this change, the following message is generated: Warning: FEC using MAC address from net device See doc/README.enetaddr for details. Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
2013-08-20powerpc/t4240: add QSGMII interface supportShaohui Xie
Also some fix for QSGMII. 1. fix QSGMII configure of Serdes2. 2. fix PHY address of QSGMII MAC9 & MAC10 for each FMAN. 3. fix dtb for QSGMII interface. Signed-off-by: Shaohui Xie <Shaohui.Xie@freescale.com> Acked-by: York Sun <yorksun@freescale.com>
2013-08-19SPDX-License-Identifier: convert BSD-3-Clause filesWolfgang Denk
Signed-off-by: Wolfgang Denk <wd@denx.de> [trini Don't remove some copyrights by accident] Signed-off-by: Tom Rini <trini@ti.com>
2013-08-19SPDX-License-Identifier: convert PIBS licensed filesWolfgang Denk
This commit adapts the files that were derived from PIBS (PowerPC Initialization and Boot Software) codeto using SPDX License Identifiers. So far, SPDX has not assigned an official License ID for the PIBS license yet, so this should be considered preliminary. Note that the following files contained incorrect license information: arch/powerpc/cpu/ppc4xx/4xx_uart.c arch/powerpc/cpu/ppc4xx/start.S arch/powerpc/include/asm/ppc440.h These files included, in addition to the GPL-2.0 / ibm-pibs dual license as inherited from PIBS, a GPL-2.0+ license header which was obviously incorrect. This has been removed. Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Stefan Roese <sr@denx.de> Signed-off-by: Wolfgang Denk <wd@denx.de> Conflicts: Licenses/README Acked-by: Stefan Roese <sr@denx.de>
2013-08-19net: ftmac110: Update tx/rx descriptor formatKuo-Jung Su
1. Reformat tx/rx descriptor as an uniform struct. 2. Replace uint32_t[2] with uint64_t for descriptor control. Signed-off-by: Kuo-Jung Su <dantesu@faraday-tech.com> CC: Joe Hershberger <joe.hershberger@gmail.com>
2013-08-19net: ftmac110: struct ftmac110_regs __iomem * -> struct ftmac110_regs *Kuo-Jung Su
Signed-off-by: Kuo-Jung Su <dantesu@faraday-tech.com> CC: Joe Hershberger <joe.hershberger@gmail.com>
2013-08-19net: ftmac110: Update license statementKuo-Jung Su
Signed-off-by: Kuo-Jung Su <dantesu@faraday-tech.com> CC: Joe Hershberger <joe.hershberger@gmail.com>
2013-08-19net: phy/realtek: Add support for RTL8211DN and RTL8211E phy modulesBhupesh Sharma
This patch adds support for Realtek PHY modules RTL8211DN and RTL8211E (variants: RTL8211E-VB-CG, RTL8211E-VL-CG, RTL8211EG-VB-CG), which can be found on Freescale's T1040RDB boards. To make the driver more generic across 8211 family, a generic name 8211x is added for macros and function names. Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com> Acked-by: York Sun <yorksun@freescale.com>
2013-08-19net: Use ARRAY_SIZE at appropriate placesAxel Lin
Use ARRAY_SIZE instead of having similar implementation in each drivers. The NUMELEMS defined in drivers/net/npe/include/IxOsalTypes.h is not used at all, so this patch removes it instead of converting it to use ARRAY_SIZE. Signed-off-by: Axel Lin <axel.lin@ingics.com> Cc: Albert Aribaud <albert.u.boot@aribaud.net> Cc: Ben Warren <biggerbadderben@gmail.com> Cc: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Cc: Joe Hershberger <joe.hershberger@ni.com> Cc: Marek Vasut <marex@denx.de> Cc: Mike Frysinger <vapier@gentoo.org> Cc: Nobuhiro Iwamatsu <iwamatsu@nigauri.org> Cc: TsiChungLiew <Tsi-Chung.Liew@freescale.com> Cc: Wolfgang Denk <wd@denx.de> Cc: York Sun <yorksun@freescale.com>
2013-08-19phy: smsc: LAN8710/8720 are not Gbit PHYsFabio Estevam
LAN8710/8720 are 10/100 Mbps PHYs, so fix the '.features' field. Cc: Joe Hershberger <joe.hershberger@ni.com> Cc: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
2013-08-18Merge branch 'master' of git://88.191.163.10/u-boot-armTom Rini
Fixup an easy conflict over adding the clk_get prototype and USB_OTG defines for am33xx having moved. Conflicts: arch/arm/include/asm/arch-am33xx/hardware.h Signed-off-by: Tom Rini <trini@ti.com>
2013-08-09drivers/fm: Fix compiling error if FW location is not definedYork Sun
FMAN firmware can be in NOR flash, NAND flash, SPI flash, MMC or even remote. In case none of them is defined, set it to null. Signed-off-by: York Sun <yorksun@freescale.com>
2013-07-30net, phy, cpsw: fix gigabit register accessHeiko Schocher
accessing a lan9303 switch with the cpsw driver results in wrong speed detection, as the switch sets the BMSR_ERCAP in BMSR register, and follow read of the MII_STAT1000 register fails, as the switch does not support it. Current code did not check, if a phy_read() fails ... fix this. Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Joe Hershberger <joe.hershberger@gmail.com> Acked-by: Mugunthan V N <mugunthanvnm@ti.com> Signed-off-by: Tom Rini <trini@ti.com>
2013-07-26drivers: net: cpsw: Enable statistics for all portMugunthan V N
Enable hardware statistics for all ports, enabling only to host port is useless Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
2013-07-26drivers: net: cpsw: remove hard coding bd ram for cpswMugunthan V N
BD ram address may vary in various SOC, so removing the hardcoding and passing the same information through platform data Signed-off-by: Mugunthan V N <mugunthanvnm@ti.com>
2013-07-25Merge branch 'u-boot/master' into u-boot-arm/masterAlbert ARIBAUD
2013-07-25net: calxedaxgmac: enable rx cut-thruRob Herring
There is no reason to wait for the entire frame to start DMA on receive, so enable rx cut-thru for better performance. Signed-off-by: Rob Herring <rob.herring@calxeda.com>
2013-07-24net: pcnet: use pci_virt_to_mem to obtain buffer addressesGabor Juhos
The pcnet driver uses the pci_phys_to_mem function to get the memory address of the DMA buffers. This This assumes an 1:1 mapping between the PCI and physical memory which is not true on all platforms. On MIPS platform U-Boot is running within a mapped memory region, and the pci_phys_to_mem macro can't be used to obtain the memory address of the buffers. Signed-off-by: Gabor Juhos <juhosg@openwrt.org> Cc: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com>
2013-07-24Add GPL-2.0+ SPDX-License-Identifier to source filesWolfgang Denk
Signed-off-by: Wolfgang Denk <wd@denx.de> [trini: Fixup common/cmd_io.c] Signed-off-by: Tom Rini <trini@ti.com>
2013-07-19net: phy: Set SUPPORTED_1000baseX_Half flag in ESTATUS_1000_XHALF caseFabio Estevam
Commit de1d786e (add support for Xilinx 1000BASE-X phy (GTX)) introduced the checking for ESTATUS_1000_XHALF, but it incorrectly sets the SUPPORTED_1000baseX_Full flag in this case. Set the SUPPORTED_1000baseX_Half flag instead. Acked-by: Charles Coldwell <coldwell@gmail.com> Reviewed-By: Sascha Silbe <t-uboot@infra-silbe.de> Reviewed-by: Joe Hershberger <joe.hershberger@ni.com> Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com>
2013-07-19phy: fix 10/100Mbps operation on 1Gbps-capable linksSascha Silbe
de1d786 [add support for Xilinx 1000BASE-X phy (GTX)] introduced a check for the extended status register in order to support 1Gbps-capable PHYs that don't have the 1000BASE-T registers. Since Extended Status only indicates what the PHY (i.e. the local side) is capable of, this broke communication with non-1Gbps peers. Only check the extended status if the 1000BASE-T registers are actually missing so we don't end up setting speed to 1Gbps even though the previous test (for the combination of local and peer support for 1Gbps) already indicated we can't do 1Gbps with the current peer. Signed-off-by: Sascha Silbe <t-uboot@infra-silbe.de> Tested-by: Fabio Estevam <fabio.estevam@freescale.com> Reviewed-by: Joe Hershberger <joe.hershberger@ni.com>
2013-07-12Merge branch 'master' of git://git.denx.de/u-boot-armTom Rini
Fix a trivial conflict in arch/arm/dts/exynos5250.dtsi about gpio and serial. Conflicts: arch/arm/dts/exynos5250.dtsi Signed-off-by: Tom Rini <trini@ti.com>
2013-07-12Merge branch 'u-boot-imx/master' into 'u-boot-arm/master'Albert ARIBAUD
2013-07-12net: fec: Avoid MX28 bus sync issueMarek Vasut
The MX28 multi-layer AHB bus can be too slow and trigger the FEC DMA too early, before all the data hit the DRAM. This patch ensures the data are written in the RAM before the DMA starts. Please see the comment in the patch for full details. This patch was produced with an amazing help from Albert Aribaud, who pointed out it can possibly be such a bus synchronisation issue. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Cc: Fabio Estevam <fabio.estevam@freescale.com> Cc: Stefano Babic <sbabic@denx.de> Tested-by: Fabio Estevam <fabio.estevam@freescale.com> Tested-by: Alexandre Pereira da Silva <aletes.xgr@gmail.com>
2013-07-12net: fec: Remove bogus flush_dcache_range() callMarek Vasut
Remove incorrectly called and duplicate flush_dcache_range() call from fec_mxc driver. The call is not needed, since the caches are already flushed in fec_tbd_init(), moreover the second argument should be the ending address, not size. Signed-off-by: Marek Vasut <marex@denx.de> Reported-by: Albert Aribaud <albert.u.boot@aribaud.net> Cc: Stefano Babic <sbabic@denx.de> Cc: Tom Rini <trini@ti.com>
2013-06-24phylib: add atheros ar803x phyHeiko Schocher
add atheros ar803x phy, used on the upcoming siemens boards. Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Andy Fleming <afleming@freescale.com> Cc: Joe Hershberger <joe.hershberger@gmail.com>
2013-06-24phylib: add natsemi dp83630 phyHeiko Schocher
add natsemi dp83630 phy, used on the upcoming siemens boards. Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Andy Fleming <afleming@freescale.com> Cc: Joe Hershberger <joe.hershberger@gmail.com>
2013-06-24net: update FTGMAC100 for MMU/D-cache supportKuo-Jung Su
Signed-off-by: Kuo-Jung Su <dantesu@faraday-tech.com> CC: Joe Hershberger <joe.hershberger@gmail.com> CC: Tom Rini <trini@ti.com>
2013-06-24net: add Faraday FTMAC110 10/100Mbps ethernet supportKuo-Jung Su
Faraday FTMAC110 10/100Mbps supports half-word data transfer for Linux. However it has a weird DMA alignment issue: (1) Tx DMA Buffer Address: 1 bytes aligned: Invalid 2 bytes aligned: O.K 4 bytes aligned: O.K (2) Rx DMA Buffer Address: 1 bytes aligned: Invalid 2 bytes aligned: O.K 4 bytes aligned: Invalid!!! Signed-off-by: Kuo-Jung Su <dantesu@faraday-tech.com> Cc: Joe Hershberger <joe.hershberger@gmail.com> Cc: Tom Rini <trini@ti.com>
2013-06-24net: phy: supplement support for Micrel's KSZ9031SARTRE Leo
Add function ksz9031_phy_extended_write and ksz9031_phy_extended_read Signed-off-by: Leo Sartre <lsartre@adeneo-embedded.com>
2013-06-24net: macb: add support for gigabit MACBo Shen
Add gigabit MAC support in macb driver - using IP version to distinguish whether MAC is GMAC Signed-off-by: Bo Shen <voice.shen@atmel.com>
2013-06-24net: macb: using phylib to configure phy deviceBo Shen
using phylib to configure phy device in macb driver Signed-off-by: Bo Shen <voice.shen@atmel.com>
2013-06-24net: macb: using AT91FAMILY replace #ifdeferryBo Shen
Using CONFIG_AT91FAMILY replace #ifdeferry for atmel SoC Signed-off-by: Bo Shen <voice.shen@atmel.com> Acked-by: Andreas Bießmann <andreas.devel@googlemail.com>
2013-06-24net: ks8851_mll: add ethernet supportRoberto Cerati
The device interface is 16 bits wide. All the available packets are read from the incoming fifo. Signed-off-by: Roberto Cerati <roberto.cerati@bticino.it> Signed-off-by: Raffaele Recalcati <raffaele.recalcati@bticino.it> [voice.shen@atmel.com: address comments from review results] [voice.shen@atmel.com: clean up for submit] Signed-off-by: Bo Shen <voice.shen@atmel.com> Tested-by: Raffaele Recalcati <raffaele.recalcati@bticino.it>
2013-06-24phylib: Add Atheros AR8035 GETH PHY supportXie Xiaobo
Signed-off-by: Xie Xiaobo <X.Xie@freescale.com>
2013-06-24add support for Xilinx 1000BASE-X phy (GTX)Charles Coldwell
commit 39695029bc15041c809df3db4ba19bd729c447fa Author: Charles Coldwell <coldwell@ll.mit.edu> Date: Tue Feb 19 08:27:33 2013 -0500 Changes to support the Xilinx 1000BASE-X phy (GTX/MGT) Signed-off-by: Charles Coldwell <coldwell@ll.mit.edu>
2013-06-24PHY: micrel.c: add support for KSZ9031David Andrey
Add support for Micrel PHY KSZ9031 in phylib, including small rework for KSZ9021 to avoid code duplication Signed-off-by: David Andrey <david.andrey@netmodule.com> Cc: Troy Kisky <troy.kisky@boundarydevices.com> Cc: Joe Herschberger <joe.hershberger@gmail.com> Cc: Andy Fleming <afleming@freescale.com> Acked-by: Stefan Roese <sr@denx.de>
2013-06-24net: Fix build regression in macb.cJoe Hershberger
The added weak symbol must not be static. This was introduced in 416ce623fbad51af57660346ebb6f7befb88b3c9 Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
2013-06-24net/macb: Add arch specific routine to get mdio controlShiraz Hashim
SPEAr310 and SPEAr320 Ethernet interfaces share same MDIO lines to control their respective phys. Currently there is a fixed configuration in which only a particular MAC can use the MDIO lines. Call an arch specific function to take control of specific mdio lines at runtime. Signed-off-by: Shiraz Hashim <shiraz.hashim@st.com> Signed-off-by: Vipin Kumar <vipin.kumar@st.com> Acked-by: Stefan Roese <sr@denx.de>
2013-06-24net/designware: Do not select MIIPORT for RGMII interfaceVipin Kumar
Do not select MIIPORT for RGMII interface Signed-off-by: Vipin Kumar <vipin.kumar@st.com> Acked-by: Stefan Roese <sr@denx.de>
2013-06-24NET: mvgbe: add support for DoveSebastian Hesselbarth
Marvell Dove also uses mvgbe as ethernet driver, therefore add support for Dove to reuse the current driver. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2013-06-24NET: mvgbe: add phylib supportSebastian Hesselbarth
This add phylib support to the Marvell GBE driver. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2013-06-24NET: phy: add 88E1310 PHY initializationSebastian Hesselbarth
This adds PHY initialization for Marvell Alaska 88E1310 PHY. Signed-off-by: Sebastian Hesselbarth <sebastian.hesselbarth@gmail.com>
2013-06-24net: add ICPlus PHY driverYegor Yefremov
The driver code was taken from Linux kernel source: drivers/net/phy/icplus.c Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
2013-06-24phy: export genphy_parse_link()Yegor Yefremov
Signed-off-by: Yegor Yefremov <yegorslists@googlemail.com>
2013-06-24net: Add sunxi (Allwinner) wemac driverHenrik Nordström
This patch adds support for the WEMAC, the ethernet controller included in the Allwinner A10 SoC. It will get used in the upcoming A10 board support. From: Stefan Roese <sr@denx.de> Signed-off-by: Stefan Roese <sr@denx.de> Signed-off-by: Henrik Nordstrom <henrik@henriknordstrom.net>
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