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* tsec: Add support for using the BCM5482 PHY in fiber modePeter Tyser2010-01-31-4/+119
| | | | | | | | | The BCM5482 PHY supports both copper and fiber as an ethernet medium. By enabling its copper/fiber mode auto-detection feature it can dynamically determine if it should be configured for copper or fiber. Signed-off-by: Peter Tyser <ptyser@xes-inc.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* tsec: General cleanupPeter Tyser2010-01-31-345/+326
| | | | | | | | | | | - Cleanup formatting of phy_info structures - Fix lines > 80 chars - Fix some random indentation inconsistencies Signed-off-by: Peter Tyser <ptyser@xes-inc.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* tsec: Make functions/data static when possiblePeter Tyser2010-01-31-44/+47
| | | | | | | This is generally good practice and saves ~150 bytes. Signed-off-by: Peter Tyser <ptyser@xes-inc.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* tsec: Clean up Broadcom PHY status parsingPeter Tyser2010-01-31-43/+34
| | | | | | | | | | | | | | | | - Remove unnecessary printing "Enet starting in <speed>/<duplex>" This same information is already printed during normal ethernet operation in the form "Speed: 1000, full duplex". - Add a check for link before determining link speed and duplex If there is no link, speed/duplex don't matter. This also removes the annoying and unneeded "Auto-neg error, defaulting to 10BT/HD" message that occurs when no link is detected. - Whitespace and line > 80 characters cleanup Signed-off-by: Peter Tyser <ptyser@xes-inc.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* tsec: Force TBI PHY to 1000Mbps full duplex in SGMII modePeter Tyser2010-01-31-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | In SGMII mode the link between a processor's internal TBI PHY and an external PHY should always be 1000Mbps, full duplex. Also, the SGMII interface between an internal TBI PHY and external PHY does not support in-band auto-negotation. Previously, when configured for SGMII mode a TBI PHY would attempt to restart auto-negotation during initializtion. This auto-negotation between a TBI PHY and external PHY would fail and result in unusable ethernet operation. Forcing the TBI PHY and and external PHY to link at 1000Mbps full duplex in SGMII mode resolves this issue of auto-negotation failing. Note that 10Mbps and 100Mbps operation is still possible on the external side of the external PHY even when SGMII is operating at 1000Mbps. The SGMII interface still operates at 1000Mbps, but each byte of data is repeated 100 or 10 times for 10/100Mbps and the external PHY handles converting this data stream into proper 10/100Mbps signalling. Signed-off-by: Peter Tyser <ptyser@xes-inc.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* NET: Fix MAC addr handling for smc911xSeunghyeon Rhee2010-01-31-6/+9
| | | | | | | | | | | | | | | | | | | This patch turns off MAC address mismatch warning when optional eeprom programmed with MAC address is not available. In that case, smc911x's MAC address register has its default value ff:ff:ff:ff:ff:ff and it's not a valid address. This makes eth_initialize() show the warning which has no meaningful information while environment variable ethaddr overrides the address read from the register. If there's no eeprom and the value of MAC address register is not valid after initialization, dev->enetaddr had better not be updated and maintain its initial value 00:00:00:00:00:00, which I think is what eth_initialize() expects. This is not a bug fix. Even without this patch, the driver works fine. It's just for enhancing the way of displaying messages. Signed-off-by: Seunghyeon Rhee <seunghyeon@lpmtec.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* cs8900_initialize() cleanupMatthias Kaehlcke2010-01-31-2/+1
| | | | | | | cs8900_initialize(): remove unecessary calls to free() and fix memory leak Signed-off-by: Matthias Kaehlcke <matthias@kaehlcke.net> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* smc91111_eeprom: fix linking errorMike Frysinger2010-01-31-3/+2
| | | | | | | | | | | | | | Building for a bf533-stamp ends up with this error: smc91111_eeprom.o: In function `smc91111_eeprom': examples/standalone/smc91111_eeprom.c:58: undefined reference to `memset' make[2]: *** [smc91111_eeprom] Error 1 The new eth_struct definition means gcc has to zero out the structure on the stack, and some gcc versions optimize this with an implicit call to memset. So tweak the structure style to avoid that gcc feature. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* Merge branch 'master' of git://git.denx.de/u-boot-mpc85xxWolfgang Denk2010-01-27-16/+95
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| * 85xx: Add support for 'cpu disable' commandKumar Gala2010-01-26-2/+26
| | | | | | | | | | | | Support disabling of a core via user command 'cpu disable'. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * 86xx: Add support for 'cpu disable' commandKumar Gala2010-01-26-17/+34
| | | | | | | | | | | | Support disabling of a core via user command 'cpu disable'. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * Add support to disable cpu's in multicore processorsKumar Gala2010-01-26-1/+39
| | | | | | | | | | | | | | | | | | | | | | Add a disable sub-command to the cpu command that allows for disabling cores in multicore processors. This can be useful for systems that are using multicore chips but aren't utilizing all the cores as a way to reduce power and possibly improve performance. Also updated an added missing copyright. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* | Fix compiler warning in imximage.c due to getline prototypeKumar Gala2010-01-27-0/+3
|/ | | | | | | imximage.c: In function 'imximage_parse_cfg_file': imximage.c:142: warning: implicit declaration of function 'getline' Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* Merge branch 'master' of git://git.denx.de/u-boot-mpc83xxWolfgang Denk2010-01-26-5/+2
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| * 83xx, kmeter1: fix compile errorHeiko Schocher2010-01-26-5/+2
| | | | | | | | | | | | | | | | | | - delete double MTDIDS_DEFAULT and MTDPARTS_DEFAULT defines in board config file. - add mising CONFIG_KM_UBI_PARTITION_NAME define Signed-off-by: Heiko Schocher <hs@denx.de> Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
* | Merge branch 'master' of git://git.denx.de/u-boot-mpc85xxWolfgang Denk2010-01-26-12/+50
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| * | 85xx/p1_p2_rdb: enable hwconfigVivek Mahajan2010-01-25-0/+1
| | | | | | | | | | | | | | | Signed-off-by: Vivek Mahajan <vivek.mahajan@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | qe: fixup the snum for MPC8569 Rev2.0Liu Yu2010-01-25-0/+18
| | | | | | | | | | | | | | | | | | | | | | | | Since 1.0 and 2.0 use different snum table, we fixup the snum value according to SPRN_SVR. Signed-off-by: Liu Yu <yu.liu@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | Fix the local bus divider mappingDave Liu2010-01-25-1/+6
| | | | | | | | | | | | | | | | | | | | | | | | The real clock divider is 4 times of the bits LCRR[CLKDIV], according the latest RevF RM. Signed-off-by: Dave Liu <daveliu@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | ppc/85xx: Add ATM config for MPC8569MDSLiu Yu2010-01-25-1/+8
| | | | | | | | | | | | | | | Signed-off-by: Liu Yu <yu.liu@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | ppc/85xx: Add PIB/ATM support for MPC8569mdsLiu Yu2010-01-25-1/+8
| | | | | | | | | | | | | | | Signed-off-by: Liu Yu <yu.liu@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | fsl_esdhc: fix wrong clock maskLi Yang2010-01-25-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | Fix typo in SYSCTL_CLOCK_MASK, which caused residual in high bits of SDCLKFS. Signed-off-by: Jin Qing <B24347@freescale.com> Signed-off-by: Li Yang <leoli@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | Revert "ppc/p4080: Fix reporting of PME & FM clock frequencies"Kumar Gala2010-01-25-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts commit bc20f9a9527afe8ae406a74f74765d4323f04922. The original code was correct. I clearly need glasses or a brown paper bag. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
| * | ppc/p4080: Fix mask width of RCW fields MEM_PLL_RAT, SYS_PLL_RATJames Yang2010-01-25-2/+2
| |/ | | | | | | | | | | | | | | The masks for MEM_PLL_RAT and SYS_PLL_RAT should have been 5-bits instead of 4. Signed-off-by: James Yang <James.Yang@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* | add ability to handle compressed images to imxtractWolfgang Wegner2010-01-26-7/+85
| | | | | | | | | | | | | | | | imxtract currently can not handle compressed images. This patch adds handling for bzip2 and zip compression. In both cases, a destination address has to be specified for extraction. Signed-off-by: Wolfgang Wegner <w.wegner@astro-kom.de>
* | ppc: remove -ffixed-r14 gcc option.Joakim Tjernlund2010-01-26-12/+12
| | | | | | | | | | | | This is no loger needed, free up r14 for general usage. Signed-off-by: Joakim Tjernlund <Joakim.Tjernlund@transmode.se>
* | ppc: Update README about the new GOT ptr.Joakim Tjernlund2010-01-26-1/+3
| | | | | | | | | | | | | | | | r14 is no longer used as non volatile GOT ptr. Instead the volatile r12 is used so be sure to do GET_GOT in asm code when you need to access global data. Signed-off-by: Joakim Tjernlund <Joakim.Tjernlund@transmode.se>
* | ppc: Use r12 instead of r14 as GOT pointer.Joakim Tjernlund2010-01-26-65/+79
| | | | | | | | | | | | | | | | r14 is not supposed to be clobbered by functions. Switch to r12 and call GET_GOT when needed. This will allow u-boot to loose the -ffixed-r14 gcc option. Signed-off-by: Joakim Tjernlund <Joakim.Tjernlund@transmode.se>
* | ppc: Loose GOT access in IRQJoakim Tjernlund2010-01-26-407/+108
|/ | | | | | | | Using the GOT in IRQ handlers requires r14 to be -ffixed-r14. Avoid this by relocatate transfer_to_handler too. This will allow to free up r14 later on. Signed-off-by: Joakim Tjernlund <Joakim.Tjernlund@transmode.se>
* jffs2: fix hangs/crashs when not using CONFIG_JFFS2_PART_SIZEMike Frysinger2010-01-26-2/+2
| | | | | | | | | | Commit b5b004ad8a0ac6f98bd5708ec8b22fbddd1c1042 caused the sector_size to be calculated incorrectly when the part size was not hardcoded. This is because the new code relied on part->size but tried to do the calculation before it was initialized properly, and it did not take into consideration the magic SIZE_REMAINING define. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* getline: split out for darwin systemsMike Frysinger2010-01-26-99/+111
| | | | | | | At least on OS X 10.5 and older, getline does not exist. So split out the function from the mingw code so that we can pull it in for Darwin systems. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* tools: give explicit libfdt pathsMike Frysinger2010-01-26-1/+1
| | | | | | | | | The current libfdt object rules hard depend implicitly on the .depend file being correct. If it isn't, then it is unable to properly compile the objects. Give it a full path like all the other implicit rules here so it will always work in face of .depend issues. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* gzip/zlib: make features optionalMike Frysinger2010-01-26-2/+7
| | | | | | | | If you really want to slim down U-Boot and you would rather use a higher compression scheme (like LZMA), it'd be nice to disable gzip/zlib since these code bases take up a significant amount of space. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* mkimage: Add Freescale imx Boot Image support (imximage)Stefano Babic2010-01-25-0/+628
| | | | | | | | | | | | This patch adds support for "imximage" (MX Boot Image) to the mkimage utility. The imximage is used on the Freescales's MX.25, MX.35 and MX.51 processors. Further details under doc/README.imximage. This patch was tested on a Freescale mx51evk board. Signed-off-by: Stefano Babic <sbabic@denx.de>
* mpc5xxx: Support CPU internal watchdog.Detlev Zundel2010-01-25-2/+37
| | | | Signed-off-by: Detlev Zundel <dzu@denx.de>
* mpc512x: Add display of reset status registerDetlev Zundel2010-01-24-5/+7
| | | | | | | | Content of the RSR is put into gd early so we can output it together with the CPU info. The clearing of gd in board_init_f is redundant for this architecture as it is done in cpu_init_f so we remove it. Signed-off-by: Detlev Zundel <dzu@denx.de>
* Merge branch 'master-sync' of git://git.denx.de/u-boot-armWolfgang Denk2010-01-23-41/+5447
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| * at91: Enable slow master clock on meesc boardDaniel Gorsulowski2010-01-23-0/+27
| | | | | | | | | | | | | | | | Normally the processor clock has a divisor of 2. In some cases this this needs to be set to 4. Check the user has set environment mdiv to 4 to change the divisor. Signed-off-by: Daniel Gorsulowski <Daniel.Gorsulowski@esd.eu>
| * SPEAr : Support added for SPEAr320 boardVipin KUMAR2010-01-23-1/+186
| | | | | | | | | | | | | | | | | | | | | | | | | | SPEAr320 SoC support contains basic spear320 support along with the usage of following drivers - serial driver(UART) - i2c driver - smi driver - nand driver(FSMC) - usbd driver - emi driver(cfi support) Signed-off-by: Vipin <vipin.kumar@st.com>
| * SPEAr : Support added for SPEAr310 boardVipin KUMAR2010-01-23-1/+217
| | | | | | | | | | | | | | | | | | | | | | | | | | SPEAr310 SoC support contains basic spear310 support along with the usage of following drivers - serial driver(UART) - i2c driver - smi driver - nand driver(FSMC) - usbd driver - emi driver(cfi support) Signed-off-by: Vipin <vipin.kumar@st.com>
| * SPEAr : emi controller initialization for CFI driver supportVipin KUMAR2010-01-23-0/+113
| | | | | | | | | | | | | | | | | | SPEAr310 and SPEAr320 SoCs contain an EMI controller to interface Paraller NOR flashes. This patch adds the support for this IP The standard CFI driver is used to interface with NOR flashes Signed-off-by: Vipin <vipin.kumar@st.com>
| * SPEAr : Support added for SPEAr300 boardVipin KUMAR2010-01-23-0/+194
| | | | | | | | | | | | | | | | | | | | | | | | SPEAr300 SoC support contains basic spear300 support along with the usage of following drivers - serial driver(UART) - i2c driver - smi driver - nand driver(FSMC) - usbd driver Signed-off-by: Vipin <vipin.kumar@st.com>
| * SPEAr : Support for HW mac id read/write from i2c memVipin KUMAR2010-01-23-1/+75
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds the support to read and write mac id from i2c memory. For reading: if (env contains ethaddr) pick env ethaddr else pick ethaddr from i2c memory For writing: chip_config ethaddr XX:XX:XX:XX:XX:XX writes the mac id in i2c memory Signed-off-by: Vipin <vipin.kumar@st.com>
| * SPEAr : Support added for SPEAr600 boardVipin KUMAR2010-01-23-0/+928
| | | | | | | | | | | | | | | | | | | | | | | | SPEAr600 SoC support contains basic spear600 support along with the usage of following drivers - serial driver(UART) - i2c driver - smi driver - nand driver(FSMC) - usbd driver Signed-off-by: Vipin <vipin.kumar@st.com>
| * SPEAr : usbd driver support for SPEAr SoCsVipin KUMAR2010-01-23-0/+1231
| | | | | | | | | | | | | | | | | | | | | | | | | | SPEAr SoCs contain a synopsys usb device controller. USB Device IP can work in 2 modes - DMA mode - Slave mode The driver adds support only for slave mode operation of usb device IP. This driver is used along with standard USBTTY driver to obtain a tty interface over USB on the host Signed-off-by: Vipin <vipin.kumar@st.com>
| * SPEAr : nand driver support for SPEAr SoCsVipin KUMAR2010-01-23-0/+182
| | | | | | | | | | | | | | | | SPEAr SoCs contain an FSMC controller which can be used to interface with a range of memories eg. NAND, SRAM, NOR. Currently, this driver supports interfacing FSMC with NAND memories Signed-off-by: Vipin <vipin.kumar@st.com>
| * SPEAr : smi driver support for SPEAr SoCsVipin KUMAR2010-01-23-0/+639
| | | | | | | | | | | | | | | | SPEAr SoCs contain a serial memory interface controller. This controller is used to interface with spi based memories. This patch adds the driver for this IP. Signed-off-by: Vipin <vipin.kumar@st.com>
| * SPEAr : i2c driver support added for SPEAr SoCsVipin KUMAR2010-01-23-0/+478
| | | | | | | | | | | | | | SPEAr SoCs contain a synopsys i2c controller. This patch adds the driver for this IP. Signed-off-by: Vipin <vipin.kumar@st.com>
| * SPEAr : Adding basic SPEAr architecture support.Vipin KUMAR2010-01-23-0/+578
| | | | | | | | | | | | | | | | | | | | SPEAr Architecture support added. It contains the support for following SPEAr blocks - Timer - System controller - Misc registers Signed-off-by: Vipin <vipin.kumar@st.com>
| * SPEAr : Adding README.spear in docVipin KUMAR2010-01-23-0/+48
| | | | | | | | | | | | | | README.spear contains information about SPEAr architecture and build options etc Signed-off-by: Vipin <vipin.kumar@st.com>
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