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* powerpc/85xx: Add command to report errata workaroundsKumar Gala2010-07-16-3/+3
| | | | | | | | | Add 'errata' command to report what errata we workaround. Report workaround for erratum SATA-A001 on P1022/P1013. Also sorted the CONFIG_CMD_* list. Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* powerpc: add support for the Freescale P1022DS reference boardTimur Tabi2010-07-16-0/+470
| | | | | | | | | | | | | Specifics: 1) 36-bit only 2) Booting from NOR flash only 3) Environment stored in NOR flash only 4) No SPI support 5) No DIU support Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* 85xx/p1_p2_rdb: PCIe E1000 card support added.Poonam Aggrwal2010-07-16-0/+1
| | | | | | | | Enables the Intel Pro/1000 PT Gb Ethernet PCI-E Network Adapter configuration support for P1/P2 RDB. Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* mpc85xx: Add reginfo commandBecky Bruce2010-07-16-0/+23
| | | | | | | | The new command dumps the TLBCAM, the LAWs, and the BR/OR regs. Add CONFIG_CMD_REGINFO to the config for all MPC85xx parts. Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* 83xx/85xx/86xx: LBC register cleanupBecky Bruce2010-07-16-2/+0
| | | | | | | | | | | | | | | | | | | | | Currently, 83xx, 86xx, and 85xx have a lot of duplicated code dedicated to defining and manipulating the LBC registers. Merge this into a single spot. To do this, we have to decide on a common name for the data structure that holds the lbc registers - it will now be known as fsl_lbc_t, and we adopt a common name for the immap layouts that include the lbc - this was previously known as either im_lbc or lbus; use the former. In addition, create accessors for the BR/OR regs that use in/out_be32 and use those instead of the mismash of access methods currently in play. I have done a successful ppc build all and tested a board or two from each processor family. Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org> Acked-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* powerpc: Update configs to properly set FSL_ELBCBecky Bruce2010-07-16-0/+6
| | | | | | | | | | | Some parts that have an Enhanced Local Bus Controller weren't setting CONFIG_FSL_ELBC. Fix this so we can use this define properly going forward (currently it's only used if PHYS_64BIT is set, which meant not all platforms needed to have it set correctly). Signed-off-by: Becky Bruce <beckyb@kernel.crashing.org> Acked-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* 85xx/p1_p2_rdb: enable hwconfigPoonam Aggrwal2010-07-16-0/+2
| | | | | Signed-off-by: Vivek Mahajan <vivek.mahajan@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* Move ICS CLK chip frequency calculation code into a common board libraryKumar Gala2010-07-16-11/+5
| | | | | | | | | | | | We have several boards that use the same ICS307 CLK chip to drive the System clock and DDR clock. Move the code into a common location so we share it. Convert the P2020DS board as the first to use the new common ICS307 code. Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Acked-by: Timur Tabi <timur@freescale.com>
* powerpc/8xxx: Distinguish between incompatible SEC h/w typesKim Phillips2010-07-16-1/+1
| | | | | | | | | CONFIG_SYS_FSL_SEC_COMPAT is set to 2 for the SEC 2.x and SEC 3.x. Parts with newer SEC h/w versions will increment the number to accomodate incompatible code changes. Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
* Merge branch 'next' of git://git.denx.de/u-boot-niosWolfgang Denk2010-07-14-628/+0
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| * nios2: remove EP1C20, EP1S10, EP1S40 boardsThomas Chou2010-07-12-628/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The example configuration files of nios2-generic board can generated binary to run on the EP1C20, EP1S10, and EP1S40 boards. So the three boards can be removed. With nios2-generic approach, the fpga parameter header file can be generated from hardware designs using tools. Porting u-boot for nios2 boards is simplified. Vendors can supply their fpga parameter file or patches to add a new nios2-generic board instance. There is no need to include other boards support for nios2 in the u-boot mainline. Signed-off-by: Thomas Chou <thomas@wytron.com.tw> Signed-off-by: Scott McNutt <smcnutt@psyent.com>
* | Merge branch 'master' of git://git.denx.de/u-boot-mpc83xxWolfgang Denk2010-07-14-8/+1090
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| * | 83xx: add support for ve8313 boardHeiko Schocher2010-07-09-0/+511
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch add support for the ve8313 board based on Freescale MPC8313 CPU. - serial console on UART 1 - 128 MB DDR RAM - 32 MB NOR Flash - 16 MB NAND Flash - Ethernet MII Mode over on TSEC0 - micrel ksz804 phy - Hardware WDT MAX824 changes since v1 - Environment size = sector size - use red. environment - add comments from Kim Phillips - add MAKEALL, MAINTAINERS entry - Codingstyle issues fixed - inserted original Copyrights - PCI subsys vendor ID changed from 0x1057 (Motorola) to 0x1957 (Freescale) changes since v2 - add comments from Wolfgang Denk - fix Codingstyle and some comments - reworked WDT reset (just toggling the WD_TRIG pin) - Environment size now 16KiB - fixed RAMBOOT version - fixed CONFIG_SYS_LOAD_ADDR - renamed CONFIG_TSEC1_NAME to TSEC1 Signed-off-by: Heiko Schocher <hs@denx.de> Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
| * | MPC8308RDB: minimal support for devboard from FreescaleIlya Yanok2010-07-09-0/+560
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch provides support for MPC8308RDB development board from Freescale with a minimal set of features: Dual UART is supported NOR flash is supported Both TSEC Ethernet controllers are supported PCI Express initialization is supported The following features are enabled in configuration but not fully tested: I2C (used to get the board revision) I2C-connected RTC VSC7385 switch There is one (hopefully) minor issue: on soft reset the board sometimes resets twice. I've not managed to find the fix for this problem yet. As a workaround instruction cache can be disabled. Signed-off-by: Ilya Yanok <yanok@emcraft.com> Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
| * | mpc8308: support for Freescale MPC8308 cpuIlya Yanok2010-07-09-8/+19
| |/ | | | | | | | | | | | | | | | | | | This patch adds basic support for Freescale MPC8308 CPU. Serial ports, NOR flash and integrated Ethernet controllers are supported. PCI Express is also supported. eSDHC, NAND and USB may work but aren't tested (using ULPI PHY requires additional patch). Signed-off-by: Ilya Yanok <yanok@emcraft.com> Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
* | Merge branch 'master' of git://git.denx.de/u-boot-netWolfgang Denk2010-07-14-23/+33
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| * | edminiv2: add ethernet supportAlbert Aribaud2010-07-12-4/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | Add edminiv2 board support for mv_egiga. Add edminiv2 config to enable mv_egiga. Signed-off-by: Albert Aribaud <albert.aribaud@free.fr> Acked-by: Prafulla Wadaskar <prafulla@marvell.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
| * | mvgbe: support SoCs other than kirkwoodAlbert Aribaud2010-07-12-13/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | Rename all references to kirkwood in mvgbe symbols throughout the whole codebase. Signed-off-by: Albert Aribaud <albert.aribaud@free.fr> Acked-by: Prafulla Wadaskar <prafulla@marvell.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
| * | cpuat91: unbreak ethernetEric Bénard2010-07-12-6/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * the following problems are met : config was set to use the new driver as a default but - RMII was not enabled for the new driver - the new driver didn't compile with RMII enabled - the new driver initialize a PHY at address O when the PHY of this board is at 1 thus we get "AT91 EMAC RMII: No PHY present" * to fix these problems, this patch : - enable RMII for the new driver - fix the wrong define used in the at91_emac.c - allow the config file to set a default phy address (and use 0 as a default as in the actual at91_emac.c driver) Signed-off-by: Eric Bénard <eric@eukrea.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
| * | AX88180: add missing init prototypeMike Frysinger2010-07-12-0/+1
| | | | | | | | | | | | | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
| * | SPEAr : Network driver support addedVipin KUMAR2010-07-12-0/+1
| |/ | | | | | | | | | | | | | | Designware network driver support added. This is a Synopsys ethernet controller Signed-off-by: Vipin Kumar <vipin.kumar@st.com> Signed-off-by: Ben Warren <biggerbadderben@gmail.com>
* | Merge branch 'master' of git://git.denx.de/u-boot-blackfinWolfgang Denk2010-07-14-58/+205
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| * | Blackfin: bf561-acvilon: drop unused env redund defineMike Frysinger2010-07-13-1/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | The SPI env code didn't support redundant environments until recently, but this code was written before that. Since it has never been tested (and currently causes a build failure), simply punt it. If the functionality is actually desired, it can be re-added once it has been tested. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | Blackfin: bf527-ad7160-eval: new board supportMichael Hennerich2010-07-13-0/+148
| | | | | | | | | | | | | | | | | | | | | Support the new AD7160 eval board. Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | Blackfin: enable IP defrag for ADI boardsMike Frysinger2010-07-13-0/+1
| | | | | | | | | | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | Blackfin: unify default I2C settings for ADI boardsMike Frysinger2010-07-13-34/+12
| | | | | | | | | | | | | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org> Acked-by: Heiko Schocher <hs@denx.de>
| * | Blackfin: bf518f-ezbrd: handle different PHYs dynamicallyMike Frysinger2010-07-13-0/+20
| | | | | | | | | | | | | | | | | | | | | | | | | | | The original BF518F-EZBRD's have a Micrel KSZ8893 DSA on them, but newer ones only have a National PHY (which lack a RX Error interrupt line). So in the board eth init code, dynamically detect what is hooked up to the MAC and handle each accordingly. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | Blackfin: bfin_spi: support gpios as chip selectsMike Frysinger2010-07-13-0/+1
| | | | | | | | | | | | | | | | | | | | | Rather than only support the pins dedicated as chip selects, utilize the gpio framework to support any gpio pin. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | Blackfin: switch to common GPIO LED driverMike Frysinger2010-07-05-6/+10
| | | | | | | | | | | | | | | | | | | | | Now that we have a unified gpio layer, the different status led implementations can be switched to the common gpio led driver. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | Blackfin: back out status_led.h stubsMike Frysinger2010-07-05-15/+0
| | | | | | | | | | | | | | | | | | | | | | | | When boards define CONFIG_BOARD_SPECIFIC_LED, the common led definitions are OK for Blackfin boards. So switch the few boards using these over to the common code. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | Blackfin: unify custom gpio commandsMike Frysinger2010-07-05-2/+1
| | | | | | | | | | | | | | | | | | | | | Now that we have a unified gpio layer, the misc partial gpio commands can be unified and made complete (support all possible gpios). Signed-off-by: Mike Frysinger <vapier@gentoo.org>
| * | Blackfin: ibf-dsp561: enable AX88180 net driverHoan Hoang2010-07-05-0/+12
| |/ | | | | | | | | Signed-off-by: Hoan Hoang <hnhoan@i-syst.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* | NAND: environment offset in OOB (CONFIG_ENV_OFFSET_OOB)Ben Gardiner2010-07-12-6/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is a re-submission of the patch by Harald Welte <laforge@openmoko.org> with minor modifications for rebase and changes as suggested by Scott Wood <scottwood@freescale.com> [1] [2]. This patch enables the environment partition to have a run-time dynamic location (offset) in the NAND flash. The reason for this is simply that all NAND flashes have factory-default bad blocks, and a fixed compile time offset would mean that sometimes the environment partition would live inside factory bad blocks. Since the number of factory default blocks can be quite high (easily 1.3MBytes in current standard components), it is not economic to keep that many spare blocks inside the environment partition. With this patch and CONFIG_ENV_OFFSET_OOB enabled, the location of the environment partition is stored in the out-of-band (OOB) data of the first block in flash. Since the first block is where most systems boot from, the vendors guarantee that the first block is not a factory default block. This patch introduces the 'nand env.oob' command, which can be called from the u-boot command line. 'nand env.oob get' reads the address of the environment partition from the OOB data, 'nand env.oob set {offset,partition-name}' allows the setting of the marker by specifying a numeric offset or a partition name. [1] http://article.gmane.org/gmane.comp.boot-loaders.u-boot/43916 [2] http://article.gmane.org/gmane.comp.boot-loaders.u-boot/79195 Signed-off-by: Ben Gardiner <bengardiner@nanometrics.ca> Acked-by: Harald Welte <laforge@gnumonks.org>
* | Blackfin: convert plat-nand code to GPIO frameworkMike Frysinger2010-07-08-32/+4
|/ | | | | | | Use the new GPIO framework code in both the Blackfin arch and the nand_plat driver to simplify things greatly. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Make sure that argv[] argument pointers are not modified.Wolfgang Denk2010-07-04-11/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The hush shell dynamically allocates (and re-allocates) memory for the argument strings in the "char *argv[]" argument vector passed to commands. Any code that modifies these pointers will cause serious corruption of the malloc data structures and crash U-Boot, so make sure the compiler can check that no such modifications are being done by changing the code into "char * const argv[]". This modification is the result of debugging a strange crash caused after adding a new command, which used the following argument processing code which has been working perfectly fine in all Unix systems since version 6 - but not so in U-Boot: int main (int argc, char **argv) { while (--argc > 0 && **++argv == '-') { /* ====> */ while (*++*argv) { switch (**argv) { case 'd': debug++; break; ... default: usage (); } } } ... } The line marked "====>" will corrupt the malloc data structures and usually cause U-Boot to crash when the next command gets executed by the shell. With the modification, the compiler will prevent this with an error: increment of read-only location '*argv' N.B.: The code above can be trivially rewritten like this: while (--argc > 0 && **++argv == '-') { char *arg = *argv; while (*++arg) { switch (*arg) { ... Signed-off-by: Wolfgang Denk <wd@denx.de> Acked-by: Mike Frysinger <vapier@gentoo.org>
* Redundant environment: move flag definitions to header fileWolfgang Denk2010-07-04-0/+3
| | | | | | | Instead of defining the flags sevaral times in different source files (which is error prone), move them to a central place in a header file. Signed-off-by: Wolfgang Denk <wd@denx.de>
* Make *printf() return "int" instead of "void"Wolfgang Denk2010-07-04-6/+6
| | | | | | | | | | Change the return type of the *printf() functions to the standard "int"; no changes are needed but returning the already available length count. This will save a few additional strlen() calls later... Signed-off-by: Wolfgang Denk <wd@denx.de>
* shannon/INFERNO: fix special handling of environment configurationWolfgang Denk2010-07-04-3/+4
| | | | | | | | | | | Remove some INFERNO related #ifdef's from common environment code by fixing the board configuration settings (add CONFIG_ENV_SECT_SIZE). While we are at it, fix comment which incorrectly talks about 4 KB environment size, while it's actually 0x4000 = 16 KiB. Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Rolf Offermanns <rof@sysgo.de>
* ppc4xx: Add T3COPR board support (PPC460GT based)Stefan Roese2010-07-01-0/+544
| | | | | | | This patch adds support for the T3CORP board, based on the AppliedMicro (APM) PPC460GT. Signed-off-by: Stefan Roese <sr@denx.de>
* ppc4xx: Enable booting with Option E on 460EX/EXr/GTStefan Roese2010-07-01-0/+7
| | | | | | | | | This patch enables booting with option E on the PPC460EX/EXr/GT. When booting with Option E, the PLL is in bypass, CPR0_PLLC[ENG]=0. The Software Boot Configuration Procedure is needed to engage the PLL and perform a chip reset. Signed-off-by: Stefan Roese <sr@denx.de>
* Merge branch 'master' into nextWolfgang Denk2010-06-30-2/+10
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| * powerpc: fix wrong comment at GOT definitionsHeiko Schocher2010-06-29-1/+1
| | | | | | | | | | | | | | r12 is used for accessing the GOT not r14. Fix this in the comment. Signed-off-by: Heiko Schocher <hs@denx.de>
| * tsec: Fix eTSEC2 link problem on P2020RDBFelix Radensky2010-06-29-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | On P2020RDB eTSEC2 is connected to Vitesse VSC8221 PHY via SGMII. Current TBI PHY settings for SGMII mode cause link problems on this platform, link never comes up. Fix this by making TBI PHY settings configurable and add a working configuration for P2020RDB. Signed-off-by: Felix Radensky <felix@embedded-sol.com> Acked-by: Andy Fleming <afleming@freescale.com> Acked-by: Peter Tyser <ptyser@xes-inc.com> Tested-by: Peter Tyser <ptyser@xes-inc.com>
| * 85xx/p1_p2_rdb: not able to modify "$bootfile" environment variablePoonam Aggrwal2010-06-29-1/+0
| | | | | | | | | | | | | | Because the variable was getting defined twice. Signed-off-by: Poonam Aggrwal <poonam.aggrwal@freescale.com> Acked-by: Andy Fleming <afleming@freescale.com>
* | Merge branch 'next' of git://git.denx.de/u-boot-ti into nextWolfgang Denk2010-06-29-0/+6
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| * | DaVinci: EMAC: Get EMAC_MDIO_PHY_NUM from config filesPrakash PM2010-06-22-0/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently EMAC_MDIO_PHY_NUM is defined as 1 in emac_defs.h. Because of this, EMAC does not work on EVMs which do not have phy connected at 1. Moving the macro to board config file makes this configurable depending on where the phy is connected on the MDIO bus. This patch fixes the board reset issue observed during network access on DM365EVM. EMAC driver was assuming EMAC_MDIO_PHY_NUM as 1 but it is 0 on DM365EVM. This patch is verified on da830/omap-l137, dm365 and dm644x evms. Signed-off-by: Prakash PM <prakash.pm@ti.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* | | image.h: remove bogus ';' after function declarationsWolfgang Denk2010-06-29-22/+22
| | | | | | | | | | | | | | | | | | ISO C does not allow extra ';' outside of a function Signed-off-by: Wolfgang Denk <wd@denx.de>
* | | Remove AmigaOneG3SE boardWolfgang Denk2010-06-23-404/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The AmigaOneG3SE board has been orphaned or a very long time, and broken for more than 12 releases resp. more than 3 years. As nobody seems to be interested any more in this stuff we may as well ged rid of it, especially as it clutters many areas of the code so it is a continuous pain for all kinds of ongoing work. Signed-off-by: Wolfgang Denk <wd@denx.de>
* | | Get rid of bogus CONFIG_SYS_BUS_HZ and CONFIG_SYS_CONFIG_BUS_CLK definitionsWolfgang Denk2010-06-23-31/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CONFIG_SYS_BUS_HZ has not really been used anywhere except to be redined as CONFIG_SYS_BUS_CLK; in addition, the mpc7448hpc2 had the bogus CONFIG_SYS_CONFIG_BUS_CLK setting which duplicated the funtionality. Change all this to use CONFIG_SYS_BUS_CLK consistently. Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Frank Gottschling <fgottschling@eltec.de> Cc: Reinhard Arlt <reinhard.arlt@esd-electronics.com> Cc: Eran Man <eran@nbase.co.il> Cc: Stefan Roese <sr@denx.de> Cc: Nye Liu <nyet@zumanetworks.com> Cc: Roy Zang <tie-fei.zang@freescale.com>
* | | Merge branch 'master' into nextWolfgang Denk2010-06-23-2/+0
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