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* Merge branch 'next' of /home/wd/git/u-boot/nextWolfgang Denk2010-09-28-1490/+638
|\ | | | | | | | | | | | | Conflicts: include/ppc4xx.h Signed-off-by: Wolfgang Denk <wd@denx.de>
| * 83xx: Remove warmboot parameter from PCI init functionsPeter Tyser2010-09-23-46/+27
| | | | | | | | | | | | | | | | | | | | | | | | | | This change lays the groundwork for the BOOTFLAG_* flags being removed. This change has the small affect of delaying 100ms on PCI initialization after a warm boot as opposed to the optimal 1ms on some boards. Signed-off-by: Peter Tyser <ptyser@xes-inc.com> included the mpc8308_p1m board. Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
| * mpc8308_p1m: support for MPC8308 P1M boardIlya Yanok2010-09-23-0/+254
| | | | | | | | | | | | | | | | | | | | | | | | | | This patch provides support for MPC8308 P1M board with the following set of features: Dual UART is supported NOR flash is supported Both TSEC Ethernet controllers are supported PCI Express initialization is supported Both I2C controllers are supported Signed-off-by: Ilya Yanok <yanok@emcraft.com> Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
| * MPC8308RDB: various clean upsIlya Yanok2010-09-23-46/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch cleans up the Freescale MPC8308RDB Development board support. Things fixed: - Removed unused PCIE2 definitions from configuration - SICR{L,H} defines used for System I/O Configuration Registers values instead of hardcoding - CONFIG_SYS_SCCR_PCIEXP1CM used to enable PCIE clock instead of writing to SCCR from the board code - sleep mode stuff removed as MPC8308 has no support for deep sleep and PMCCR1 register. board_early_init_f() removed. - MPC8308 has no ERRATA for DDR controller so workaround removed - 'assignment in if statement' issues solved - use LBLAWAR_* defines instead of hardcoding Signed-off-by: Ilya Yanok <yanok@emcraft.com> Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
| * ppc4xx: Use common NS16550 driver for PPC4xx UARTStefan Roese2010-09-23-3/+16
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch removes the PPC4xx UART driver. Instead the common NS16550 driver is used, since all PPC4xx SoC's use this peripheral device. The file 4xx_uart.c now only implements the UART clock calculation function which also sets the SoC internal UART divisors. All PPC4xx board config headers are changed to use this common NS16550 driver now. Tested on these boards: acadia, canyonlands, katmai, kilauea, sequoia, zeus Signed-off-by: Stefan Roese <sr@denx.de>
| * ppc4xx: Big header cleanup part 2, mostly PPC405 relatedStefan Roese2010-09-23-23/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This cleanup is done by creating header files for all SoC versions and moving the SoC specific defines into these special headers. This way the common header ppc405.h and ppc440.h can be cleaned up finally. As a part from this cleanup, the GPIO definitions for PPC405EP are corrected. The high and low parts of the registers (for example CONFIG_SYS_GPIO0_OSRL vs. CONFIG_SYS_GPIO0_OSRH) have been defined in the wrong order. This patch now fixes this issue by switching these xxxH and xxxL values. This brings the GPIO 405EP port in sync with all other PPC4xx ports. Signed-off-by: Stefan Roese <sr@denx.de>
| * ppc4xx: Big header cleanup, mostly PPC440 relatedStefan Roese2010-09-23-38/+26
| | | | | | | | | | | | | | | | | | | | | | This patch starts a bit PPC4xx header cleanup. First patch mostly touches PPC440 files. A later patch will touch the PPC405 files as well. This cleanup is done by creating header files for all SoC versions and moving the SoC specific defines into these special headers. This way the common header ppc405.h and ppc440.h can be cleaned up finally. Signed-off-by: Stefan Roese <sr@denx.de>
| * ppc4xx: Move gpio.h to ppc4xx-gpio.h since its ppc4xx specificStefan Roese2010-09-23-19/+19
| | | | | | | | Signed-off-by: Stefan Roese <sr@denx.de>
| * ppc4xx: Move ppc4xx headers to powerpc include directoryStefan Roese2010-09-23-105/+105
| | | | | | | | | | | | | | | | | | This patch moves some ppc4xx related headers from the common include directory (include/) to the powerpc specific one (arch/powerpc/include/asm/). This way to common include directory is not so cluttered with files. Signed-off-by: Stefan Roese <sr@denx.de>
| * fsl: refactor MPC8610 and MPC5121 DIU code to use existing bitmap and logo ↵Timur Tabi2010-09-21-1087/+26
| | | | | | | | | | | | | | | | | | | | features The Freescale MPC8610 and MPC5121 DIU code had re-implement two features that already existed in U-Boot: bitmap drawing and top-of-screen logo (CONFIG_VIDEO_LOGO). So delete the 8610-specific code and use the built-in features instead. Signed-off-by: Timur Tabi <timur@freescale.com>
| * arm: Make jadecpu board use relocationMatthias Weisser2010-09-21-3/+10
| | | | | | | | | | | | | | This patch modifies jadecpu board so that it is usable with the relocation patches by Heiko Schocher Signed-off-by: Matthias Weisser <weisserm@arcor.de>
| * Merge branch 'next' of ../custodians into nextWolfgang Denk2010-09-21-11/+7
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| | * cfi_flash: Simplify dynamic flash bank number detectionStefan Roese2010-09-20-11/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch simplifies the use of CONFIG_SYS_MAX_FLASH_BANKS_DETECT. By moving these optional variables and defines into the common code, board specific code is minimized. Currently only the following board use this feature: APC405, IDS8247, TQM834x And IDS8247 doesn't seem to really need this feature, since its not updating the bank number variable at all. So this patch removes the definition of CONFIG_SYS_MAX_FLASH_BANKS_DETECT from this board port. This new framework will be used by the upcoming lwmon5 update as well. Signed-off-by: Stefan Roese <sr@denx.de> Acked-by: Heiko Schocher <hs@denx.de> Cc: Matthias Fuchs <matthias.fuchs@esd.eu>
| * | Remove HMI10 board supportWolfgang Denk2010-09-19-27/+0
| |/ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Recent changes caused that the HMI10 board now is included in the boards built by MAKEALL, which revealed that compilation for this board has been broken for a long time: ps2ser.c: In function 'ps2ser_init': ps2ser.c:155: error: 'UART_LCR' undeclared (first use in this function) ps2ser.c:155: error: (Each undeclared identifier is reported only once ps2ser.c:155: error: for each function it appears in.) ps2ser.c:156: error: 'UART_DLL' undeclared (first use in this function) ps2ser.c:157: error: 'UART_DLM' undeclared (first use in this function) ps2ser.c:159: error: 'UART_IER' undeclared (first use in this function) ps2ser.c:160: error: 'UART_MCR' undeclared (first use in this function) ps2ser.c:161: error: 'UART_FCR' undeclared (first use in this function) ps2ser.c:162: error: 'UART_FCR_ENABLE_FIFO' undeclared (first use in this function) ps2ser.c:166: error: 'UART_LSR' undeclared (first use in this function) ps2ser.c: In function 'ps2ser_putc': ps2ser.c:198: error: 'UART_LSR' undeclared (first use in this function) ps2ser.c:200: error: 'UART_TX' undeclared (first use in this function) ps2ser.c: In function 'ps2ser_getc_hw': ps2ser.c:224: error: 'UART_LSR' undeclared (first use in this function) ps2ser.c:225: error: 'UART_RX' undeclared (first use in this function) ps2ser.c: In function 'ps2ser_interrupt': ps2ser.c:293: error: 'UART_IIR' undeclared (first use in this function) The board is orphaned, and AFAICT has reached EOL. Drop support for it. Signed-off-by: Wolfgang Denk <wd@denx.de>
| * canmb board: Fix compiler warningsWolfgang Denk2010-09-19-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Recent changes caused thatthe aev board now is included in the boards built by MAKEALL, which revealed that compilation for this board has been broken for a long time: canmb.c: In function 'initdram': canmb.c:109: warning: pointer targets in passing argument 1 of 'get_ram_size' differ in signedness canmb.c:111: warning: pointer targets in passing argument 1 of 'get_ram_size' differ in signedness canmb.c:137: warning: pointer targets in passing argument 1 of 'get_ram_size' differ in signedness canmb.c:140: warning: pointer targets in passing argument 1 of 'get_ram_size' differ in signedness Fix these. Signed-off-by: Wolfgang Denk <wd@denx.de>
| * da8xx: fixup ARM relocation supportBen Gardiner2010-09-19-0/+17
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Split the existing dram_init for da8xx when ARM reloc is enabled, like the changes to arch/arm/cpu/arm926ejs/orion5x/dram.c in 0f234d263b17ccf1b8fd776eb8c15b7cdb27a887 by Heiko Schocher <hs@denx.de>. Without these changes gd->ram_size is '0' which leads to incorrect relocation when CONFIG_SYS_ARM_WITHOUT_RELOC is defined and the board does not boot. We use get_ram_size to dynamically calculate the available RAM because it runs on different board version with different ram, as suggested by Heiko in private communication. Tested on a da850evm with 128M of DDR2 installed; with both CONFIG_SYS_ARM_WITHOUT_RELOC defined and undefined. Signed-off-by: Ben Gardiner <bengardiner@nanometrics.ca> Reviewed-by: Sudhakar Rajashekhara <sudhakar.raj@ti.com> CC: Sudhakar Rajashekhara <sudhakar.raj@ti.com> CC: Heiko Schocher <hs@denx.de>
| * ARM: implement relocation for ARM926Heiko Schocher2010-09-19-11/+45
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Change the implementation for arm926 to relocate the code to an arbitrary address in RAM. Adapt the TX25 (i.MX25), magnesium board to test the changes. On the tx25 board TEXT_BASE is set to the final relocation address to prevent one more copying of u-boot code when relocating. More info see: doc/README.arm-relocation da850 board: Tested-by: Ben Gardiner <bengardiner@nanometrics.ca> Portions of this work were supported by funding from the CE Linux Forum. Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Ben Gardiner <bengardiner@nanometrics.ca>
| * ARM: implement relocation for ARM V7 (OMAP)Heiko Schocher2010-09-19-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | Change the implementation for ARM V7 to relocate the code to an arbitrary address in RAM. Adapt the Beagle board (Cortex A8) to test the changes. Portions of this work were supported by funding from the CE Linux Forum. Signed-off-by: Heiko Schocher <hs@denx.de>
| * ARM: implement relocation for ARM11Heiko Schocher2010-09-19-42/+49
| | | | | | | | | | | | | | | | | | | | | | | | Change the implementation for ARM11 to relocate the code to an arbitrary address in RAM. Tested on the qong board. Portions of this work were supported by funding from the CE Linux Forum. Signed-off-by: Heiko Schocher <hs@denx.de>
| * New implementation for internal handling of environment variables.Wolfgang Denk2010-09-19-20/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Motivation: * Old environment code used a pessimizing implementation: - variable lookup used linear search => slow - changed/added variables were added at the end, i. e. most frequently used variables had the slowest access times => slow - each setenv() would calculate the CRC32 checksum over the whole environment block => slow * "redundant" envrionment was locked down to two copies * No easy way to implement features like "reset to factory defaults", or to select one out of several pre-defined (previously saved) sets of environment settings ("profiles") * No easy way to import or export environment settings ====================================================================== API Changes: - Variable names starting with '#' are no longer allowed I didn't find any such variable names being used; it is highly recommended to follow standard conventions and start variable names with an alphanumeric character - "printenv" will now print a backslash at the end of all but the last lines of a multi-line variable value. Multi-line variables have never been formally defined, allthough there is no reason not to use them. Now we define rules how to deal with them, allowing for import and export. - Function forceenv() and the related code in saveenv() was removed. At the moment this is causing build problems for the only user of this code (schmoogie - which has no entry in MAINTAINERS); may be fixed later by implementing the "env set -f" feature. Inconsistencies: - "printenv" will '\\'-escape the '\n' in multi-line variables, while "printenv var" will not do that. ====================================================================== Advantages: - "printenv" output much better readable (sorted) - faster! - extendable (additional variable properties can be added) - new, powerful features like "factory reset" or easy switching between several different environment settings ("profiles") Disadvantages: - Image size grows by typically 5...7 KiB (might shrink a bit again on systems with redundant environment with a following patch series) ====================================================================== Implemented: - env command with subcommands: - env print [arg ...] same as "printenv": print environment - env set [-f] name [arg ...] same as "setenv": set (and delete) environment variables ["-f" - force setting even for read-only variables - not implemented yet.] - end delete [-f] name not implemented yet ["-f" - force delete even for read-only variables] - env save same as "saveenv": save environment - env export [-t | -b | -c] addr [size] export internal representation (hash table) in formats usable for persistent storage or processing: -t: export as text format; if size is given, data will be padded with '\0' bytes; if not, one terminating '\0' will be added (which is included in the "filesize" setting so you can for exmple copy this to flash and keep the termination). -b: export as binary format (name=value pairs separated by '\0', list end marked by double "\0\0") -c: export as checksum protected environment format as used for example by "saveenv" command addr: memory address where environment gets stored size: size of output buffer With "-c" and size is NOT given, then the export command will format the data as currently used for the persistent storage, i. e. it will use CONFIG_ENV_SECT_SIZE as output block size and prepend a valid CRC32 checksum and, in case of resundant environment, a "current" redundancy flag. If size is given, this value will be used instead of CONFIG_ENV_SECT_SIZE; again, CRC32 checksum and redundancy flag will be inserted. With "-b" and "-t", always only the real data (including a terminating '\0' byte) will be written; here the optional size argument will be used to make sure not to overflow the user provided buffer; the command will abort if the size is not sufficient. Any remainign space will be '\0' padded. On successful return, the variable "filesize" will be set. Note that filesize includes the trailing/terminating '\0' byte(s). Usage szenario: create a text snapshot/backup of the current settings: => env export -t 100000 => era ${backup_addr} +${filesize} => cp.b 100000 ${backup_addr} ${filesize} Re-import this snapshot, deleting all other settings: => env import -d -t ${backup_addr} - env import [-d] [-t | -b | -c] addr [size] import external format (text or binary) into hash table, optionally deleting existing values: -d: delete existing environment before importing; otherwise overwrite / append to existion definitions -t: assume text format; either "size" must be given or the text data must be '\0' terminated -b: assume binary format ('\0' separated, "\0\0" terminated) -c: assume checksum protected environment format addr: memory address to read from size: length of input data; if missing, proper '\0' termination is mandatory - env default -f reset default environment: drop all environment settings and load default environment - env ask name [message] [size] same as "askenv": ask for environment variable - env edit name same as "editenv": edit environment variable - env run same as "run": run commands in an environment variable ====================================================================== TODO: - drop default env as implemented now; provide a text file based initialization instead (eventually using several text files to incrementally build it from common blocks) and a tool to convert it into a binary blob / object file. - It would be nice if we could add wildcard support for environment variables; this is needed for variable name auto-completion, but it would also be nice to be able to say "printenv ip*" or "printenv *addr*" - Some boards don't link any more due to the grown code size: DU405, canyonlands, sequoia, socrates. => cc: Matthias Fuchs <matthias.fuchs@esd-electronics.com>, Stefan Roese <sr@denx.de>, Heiko Schocher <hs@denx.de> - Dropping forceenv() causes build problems on schmoogie => cc: Sergey Kubushyn <ksi@koi8.net> - Build tested on PPC and ARM only; runtime tested with NOR and NAND flash only => needs testing!! Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Matthias Fuchs <matthias.fuchs@esd-electronics.com>, Cc: Stefan Roese <sr@denx.de>, Cc: Heiko Schocher <hs@denx.de> Cc: Sergey Kubushyn <ksi@koi8.net>
| * 4xx: adjust TEXT_BASE to increase U-Boot image sizeWolfgang Denk2010-09-19-7/+3
| | | | | | | | | | | | | | | | | | | | On some boards (canyonlands, luan, sequoia) we need more room for the U-Boot image to allow for new features like the new environment code. Shift TEXT_BASE as needed. Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Stefan Roese <sr@denx.de> Acked-by: Stefan Roese <sr@denx.de>
* | ARMV7: OMAP3: Update Beagle xM pinmux with USB hub and DVI gpio setupSteve Sakoman2010-09-28-0/+4
| | | | | | | | | | | | | | | | | | | | | | This patch adds missing pinmux setup for 4 GPIO signals used on the Beagle xM: - USB hub reset (gpio_56) - P8 USB hub reset (gpio_63) - DVI enable (gpio_129) - P8 DVI enable (gpio_170) Signed-off-by: Steve Sakoman <steve@sakoman.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* | ARMV7: OMAP4: Fix Panda pinmux setting to enable Wifi/BT ModuleSteve Sakoman2010-09-28-9/+9
| | | | | | | | | | | | | | | | This patch corrects the pinmux settings to enable proper functioning of the wifi/bluetooth module. Signed-off-by: Steve Sakoman <steve@sakoman.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* | bmw: Remove duplicated include of header fileThomas Weber2010-09-28-1/+0
| | | | | | | | Signed-off-by: Thomas Weber <weber@corscience.de>
* | ppc4xx/fdt/flash: Change fdt_fixup_nor_flash_node() to not rely on cs sizeStefan Roese2010-09-23-0/+31
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch changes the behaviour of the fdt_fixup_nor_flash_node() function. Now it doesn't patch the size of the "reg" property with the chip-select size, but with the size returned from the new function flash_get_bank_size(). This function will return per weak default the flash size of the bank (bank = chip-select numer) detected by the flash driver. If this does not fit your needs, this function may be overridden by a board specific one. For this the parameters needed to be changed. So I intentionally squashed the PPC4xx stuff using this routine into this patch. Otherwise it would not be git-bisectable anymore. The board specific function for the AMCC/APM Ebony eval board is now included in this patch version. Signed-off-by: Stefan Roese <sr@denx.de> Tested-by: Detlev Zundel <dzu@denx.de> Cc: Gerald Van Baren <vanbaren@cideas.com> Cc: Wolfgang Denk <wd@denx.de>
* | Blackfin: update some missed board config.mk filesMike Frysinger2010-09-21-4/+4
| | | | | | | | | | | | Seems these two files were missed during the big lib shuffle. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* | POST cleanup.Michael Zaidman2010-09-21-95/+1
|/ | | | | | | | | | | | | | | | | | | | | | | | - Revives POST for blackfin arch; - Removes redundant code: arch/blackfin/lib/post.c arch/powerpc/cpu/ppc4xx/commproc.c arch/powerpc/cpu/mpc512x/common.c - fixes up the post_word_{load|store} usage. Signed-off-by: Michael Zaidman <michael.zaidman@gmail.com> Acked-by: Detlev Zundel <dzu@denx.de> Tested-by: Anatolij Gustschin <agust@denx.de> List of the maintainers of the affected by patch boards: Cc: Stephan Linz <linz@li-pro.net> Cc: Denis Peter <d.peter@mpl.ch> Cc: Matthias Fuchs <matthias.fuchs@esd-electronics.com> Cc: Peter Tyser <ptyser@xes-inc.com> Cc: Stefan Roese <sr@denx.de> Cc: Mike Frysinger <vapier@gentoo.org> Cc: Niklaus Giger <niklaus.giger@netstal.com> Cc: Larry Johnson <lrj@acm.org> Cc: Feng Kan <fkan@amcc.com>
* socrates: adjust TEXT_BASE to increase U-Boot image sizeWolfgang Denk2010-09-19-1/+1
| | | | | | | We need more room for the U-Boot image. Shift TEXT_BASE as needed. Signed-off-by: Wolfgang Denk <wd@denx.de>
* x86: Remove Unmaintained BoardsGraeme Russ2010-09-13-3963/+0
| | | | | | The SC520 CDP boards originally implemented by Daniel Engström are now very broken. Attempts to contact Daniel via the email address on the copyright notice have failed. Remove these boards from mainline
* Prepare v2010.09-rc1v2010.09-rc1Wolfgang Denk2010-09-10-4/+2
| | | | | | Coding style cleanup. Signed-off-by: Wolfgang Denk <wd@denx.de>
* Merge branch 'master' of git://git.denx.de/u-boot-tiWolfgang Denk2010-09-09-80/+258
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| * ARMV7: Fix pad mux for Panda LEDsRicardo Salveti de Araujo2010-09-08-22/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | Correctly set PAD1_FREF_CLK4_REQ and PAD0_FREF_CLK4_OUT to enable and activate both LEDs while setting pad mux. Since this increases the line length, this patch also adjusts the white space in this section of code to allign the pad mux signal description comments. Signed-off-by: Ricardo Salveti de Araujo <ricardo.salveti@canonical.com> Signed-off-by: Steve Sakoman <steve@sakoman.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
| * ARMV7: OMAP: Overo: Autodetect presence/absence of transceiver on mmc2Steve Sakoman2010-09-08-2/+80
| | | | | | | | | | | | | | | | | | | | An upcoming version of Overo uses a Wifi/BT module with 1.8V signaling, eliminating the need for an external transceiver to handle the level shifting. This patch detects whether an external transceiver is present and adjusts the pinmux settings as appropriate. Signed-off-by: Steve Sakoman <steve@sakoman.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
| * ARMV7: OMAP3: Add support for Beagle xMSteve Sakoman2010-09-08-5/+44
| | | | | | | | | | | | | | | | This patch adds support for the Beagle xM. It uses the board ID GPIO bits to recognize this revision and perform appropriate setup. Signed-off-by: Steve Sakoman <steve@sakoman.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
| * ARMV7: OMAP: Configure Overo's second network chipSteve Sakoman2010-09-08-9/+19
| | | | | | | | | | | | | | | | | | Confiures GPMC timings for both chips and also configures pinmux for GPIO_65, which is used as the interrupt signal for the second chip Signed-off-by: Scott Ellis <scott@jumpnowtek.com> Signed-off-by: Steve Sakoman <steve@sakoman.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
| * ARMV7: OMAP: Add detection and support for Beagle C4 revisionSteve Sakoman2010-09-08-39/+58
| | | | | | | | | | | | | | | | | | This patch enhances the revision detection function and adds support for the C4 revision. The board revision is printed and approriate revision specific setup is done automatically. Signed-off-by: Steve Sakoman <steve@sakoman.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
| * ARMV7: OMAP: Add board revision detection for OveroSteve Sakoman2010-09-08-3/+35
| | | | | | | | | | | | | | | | | | | | | | The latest Overo COM modules encode their revision number on GPIOs 115, 113, and 112. All boards to date have no pullups on these pins and hence appear as revision 0. This patch reads and prints the revision information. Signed-off-by: Steve Sakoman <steve@sakoman.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
| * ARMV7: OMAP: Enable input driver on Overo's MMC1_CLK and MMC3_CLK pinmux setupSteve Sakoman2010-09-08-2/+2
| | | | | | | | | | | | | | | | This patch modifies the pinmux setup for MMC1_CLK and MMC3_CLK to enable the input driver. MMC2_CLK was already properly configured. Signed-off-by: Steve Sakoman <steve@sakoman.com> Signed-off-by: Sandeep Paulraj <s-paulraj@ti.com>
* | Merge branch 'avr32' of git://git.denx.de/u-boot-atmelWolfgang Denk2010-09-08-15/+85
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| * | avr32: Add simple paging supportHaavard Skinnemoen2010-09-03-0/+80
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Use the MMU hardware to set up 1:1 mappings between physical and virtual addresses. This allows us to bypass the cache when accessing the flash without having to do any physical-to-virtual address mapping in the CFI driver. The virtual memory mappings are defined at compile time through a sorted array of virtual memory range objects. When a TLB miss exception happens, the exception handler does a binary search through the array until it finds a matching entry and loads it into the TLB. The u-boot image itself is covered by a fixed TLB entry which is never replaced. This makes the 'saveenv' command work again on ATNGW100 and other boards using the CFI driver, hopefully without breaking any rules. Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
| * | avr32: Use uncached() macro to get an address for SDRAM initHaavard Skinnemoen2010-09-03-15/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The paging system which is required to set up caching properties has not yet been initialized when the SDRAM is initialized. So when the map_physmem() function is converted to return the physical address unchanged, the SDRAM initialization will break on some boards. The avr32-specific uncached() macro will return an address which will always cause uncached accessed to be made. Since this happens in the board code, using avr32-specific features should be ok, and will allow the SDRAM initialization to keep working. Signed-off-by: Haavard Skinnemoen <haavard.skinnemoen@atmel.com>
* | | Merge branch 'at91' of git://git.denx.de/u-boot-atmelWolfgang Denk2010-09-08-85/+84
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| * | | cpuat91: convert to new at91 soc architectureEric Bénard2010-08-20-31/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | convert the board to the new soc architecture update default config i2c upgrade taken from eb_cpux9k2.h & board/BuS/eb_cpux9k2/cpux9k2.c Signed-off-by: Eric Bénard <eric@eukrea.com> Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
| * | | at91: Enabeling USB host on meesc boardDaniel Gorsulowski2010-08-20-1/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | There was an redesign, so USB is available now. Signed-off-by: Daniel Gorsulowski <Daniel.Gorsulowski@esd.eu> Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
| * | | at91: Update meesc board to new SoC accessDaniel Gorsulowski2010-08-20-54/+58
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | * convert meesc board to use c stucture SoC access * change gpio access to at91_gpio syntax * moved CONFIG_SYS_HZ below board and cpu defines (purely cosmetic) Signed-off-by: Daniel Gorsulowski <Daniel.Gorsulowski@esd.eu> Signed-off-by: Reinhard Meyer <u-boot@emk-elektronik.de>
* | | Merge branch 'master' of git://git.denx.de/u-boot-samsungWolfgang Denk2010-09-08-11/+12
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| * | | ARMV7: S5P: rename the member of gpio structureMinkyu Kang2010-08-30-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Typically we declare the name of gpio structure to "gpio", so it was duplicated around the name. (e.g: gpio->gpio_a) This patch modified the naming that is removing "gpio_". Signed-off-by: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
| * | | S5P: Use accessor functions instead of SoC specific defines to access the ↵Minkyu Kang2010-08-17-6/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | base address This patch is intended to prepare the other S5P SoC. (s5pc210) If use SoC specific defines then can't share with other SoC. So, make the accessor functions for access the base address by common way. Signed-off-by: Minkyu Kang <mk7.kang@samsung.com> Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
* | | | Merge branch 'master' of /home/wd/git/u-boot/masterWolfgang Denk2010-09-07-155/+194
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| * | | Merge branch 'master' of git://git.denx.de/u-boot-mipsWolfgang Denk2010-09-07-6/+6
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generated by cgit v1.1 at 2024-11-09 19:47:27 +0000