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* Blackfin: add os log functionsMike Frysinger2009-07-18-0/+3
| | | | | | | | Part of the mini Blackfin ABI with operating systems is that they can use 0x4f0-0x4f8 to pass log buffers to/from bootloaders. So add support to U-Boot for reading the log buffer. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* console: unify printing current devicesJean-Christophe PLAGNIOL-VILLARD2009-07-19-0/+1
| | | | | | Create stdio_print_current_devices() for this purpose Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* Merge branch 'master' of git://git.denx.de/u-boot-nand-flashWolfgang Denk2009-07-19-1122/+1
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| * Remove legacy NAND and disk on chip references from boards.Scott Wood2009-07-17-863/+0
| | | | | | | | Signed-off-by: Scott Wood <scottwood@freescale.com>
| * Remove legacy NAND and disk on chip code.Scott Wood2009-07-16-258/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | Legacy NAND had been scheduled for removal. Any boards that use this were already not building in the previous release due to an #error. The disk on chip code in common/cmd_doc.c relies on legacy NAND, and it has also been removed. There is newer disk on chip code in drivers/mtd/nand; someone with access to hardware and sufficient time and motivation can try to get that working, but for now disk on chip is not supported. Signed-off-by: Scott Wood <scottwood@freescale.com>
| * nand: Change NAND_MAX_OOBSIZE to 218 as needed for some 4k page devicesStefan Roese2009-07-16-1/+1
| | | | | | | | | | | | | | | | | | This is needed for the MPC512x NAND driver (fsl_nfc_nand.c) which already defines such a 4k plus 218 bytes ECC layout. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Scott Wood <scottwood@freescale.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
* | NAND: Part 2: Fix warning Please define CONFIG_SYS_64BIT_VSPRINTF...Wolfgang Denk2009-07-18-1/+46
| | | | | | | | | | | | | | | | | | | | | | Commit 8d2effea added a warning for configurations that use NAND without defining the (then necessary) CONFIG_SYS_64BIT_VSPRINTF but failed to fix the affected boards. This patch covers the non-PPC boards that were missed in the previous patch (commit 170c1972). Signed-off-by: Wolfgang Denk <wd@denx.de>
* | at91cap9adk: fix #ifdef/#endif pairingWolfgang Denk2009-07-18-1/+1
| | | | | | | | | | | | The #ifdef/#endif pairing in this file was obviously messed up. Signed-off-by: Wolfgang Denk <wd@denx.de>
* | MPC837XERDB: fix warning: "CONFIG_SYS_MONITOR_LEN" redefinedWolfgang Denk2009-07-18-1/+0
| | | | | | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
* | 8xxx: fix warning: implicit declaration of function 'uec_standard_init'Wolfgang Denk2009-07-18-0/+1
| | | | | | | | | | | | | | | | Commit 8e55258f created function uec_standard_init() to initialize all UEC interfaces for 83xx and 85xx but failed to provide a prototype for it. Signed-off-by: Wolfgang Denk <wd@denx.de>
* | NAND: Fix warning Please define CONFIG_SYS_64BIT_VSPRINTF...Wolfgang Denk2009-07-18-2/+34
| | | | | | | | | | | | | | | | Commit 8d2effea added a warning for configurations that use NAND without defining the (then necessary) CONFIG_SYS_64BIT_VSPRINTF but failed to fix the affected boards. Signed-off-by: Wolfgang Denk <wd@denx.de>
* | stdio/device: rework function naming conventionJean-Christophe PLAGNIOL-VILLARD2009-07-18-64/+28
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | So far the console API uses the following naming convention: ======Extract====== typedef struct device_t; int device_register (device_t * dev); int devices_init (void); int device_deregister(char *devname); struct list_head* device_get_list(void); device_t* device_get_by_name(char* name); device_t* device_clone(device_t *dev); ======= which is too generic and confusing. Instead of using device_XX and device_t we change this into stdio_XX and stdio_dev This will also allow to add later a generic device mechanism in order to have support for multiple devices and driver instances. Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Edited commit message. Signed-off-by: Wolfgang Denk <wd@denx.de>
* | ppc: Fix compile error for boards with CONFIG_DDR_ECCPeter Tyser2009-07-17-4/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | A bug was introduced by commit e94e460c6e8741f42dab6d8dd4b596ba5d9d79ae which affected non-MPC83xx/85xx/86xx ppc boards which had CONFIG_DDR_ECC defined and resulted in errors such as: Configuring for canyonlands board... fsl_dma.c:50:2: error: #error "Freescale DMA engine not supported on your processor" make[1]: *** No rule to make target `.depend', needed by `libdma.a'. Stop. Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
* | include/config_cmd_default.h cleanupPrafulla Wadaskar2009-07-17-3/+3
| | | | | | | | | | | | | | arranged configurations in alphabetical order CONFIG_CMD_FLASH moved under ifndef CONFIG_SYS_NO_FLASH Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com>
* | Merge branch 'master' of git://git.denx.de/u-boot-videoWolfgang Denk2009-07-17-0/+69
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| * | video: mb862xx: use macros instead of magic numbersAnatolij Gustschin2009-07-17-0/+69
| |/ | | | | | | Signed-off-by: Anatolij Gustschin <agust@denx.de>
* | microblaze: Remove ignored return type for __arch__swab16 functionMichal Simek2009-07-17-1/+3
|/ | | | | | This change remove compilation warnings. Signed-off-by: Michal Simek <monstr@monstr.eu>
* mpc83xx: MPC8315ERDB: Use hwconfig for board type selectionAnton Vorontsov2009-07-16-0/+1
| | | | | | | This patch simply converts the board to the hwconfig infrastructure. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Acked-by: Kim Phillips <kim.phillips@freescale.com>
* mpc83xx: MPC837XEMDS: Fixup eSDHC nodes in device treeAnton Vorontsov2009-07-16-0/+1
| | | | | | | | | | | fdt_fixup_esdhc() will either disable or enable eSDHC nodes, and also will fixup clock-frequency property. Plus, since DR USB and eSDHC are mutually exclusive, we should only configure the eSDHC if asked through hwconfig. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Acked-by: Kim Phillips <kim.phillips@freescale.com>
* mpc83xx: MPC837XERDB: Add support for FSL eSDHCAnton Vorontsov2009-07-16-0/+17
| | | | | | | | | | | | | | | | | | This patch adds support for eSDHC on MPC837XERDB boards. The WP switch doesn't seem to work on RDB boards though, the WP pin is always asserted (can see the pin state when it's in GPIO mode). FSL DR USB and FSL eSDHC are mutually exclusive because of pins multiplexing, so user should specify 'esdhc' or 'dr_usb' options in the hwconfig environment variable to choose between the devices. p.s. Now we're very close to a monitor len limit (196 bytes left using gcc-4.2.0), so also increase the monitor len by one sector (64 KB). Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Acked-by: Kim Phillips <kim.phillips@freescale.com>
* fsl_esdhc: Add device tree fixupsAnton Vorontsov2009-07-16-0/+8
| | | | | | | | | | | This patch implements fdt_fixup_esdhc() function that is used to fixup the device tree. The function adds status = "disabled" propery if esdhc pins muxed away, otherwise it fixups clock-frequency for esdhc nodes. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Acked-by: Kim Phillips <kim.phillips@freescale.com>
* Add simple hwconfig infrastructureAnton Vorontsov2009-07-16-0/+69
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch implements simple hwconfig infrastructure: an interface for software knobs to control a hardware. This is very simple implementation, i.e. it is implemented via `hwconfig' environment variable. Later we could write some "hwconfig <enable|disable|list>" commands, ncurses interface for Award BIOS-like interface, and frame-buffer interface for AMI GUI[1] BIOS-like interface with mouse support[2]. Current implementation details/limitations: 1. Doesn't support options dependencies and mutual exclusion. We can implement this by integrating apt-get[3] into the u-boot. But I didn't bother yet. 2. Since we don't implement hwconfig command, i.e. we're working with the environement directly, there is no way to tell that toggling a particular option will need a reboot to take an effect. So, for now it's advised to always reboot the target after modifying hwconfig variable. 3. We support hwconfig options with arguments. For example, set hwconfig dr_usb:mode=peripheral,phy_type=ulpi That means: - dr_usb - enable Dual-Role USB controller; - dr_usb:mode=peripheral - USB in Function mode; - dr_usb:phy_type=ulpi - USB should work with ULPI PHYs; The purpose of this simple implementation is to define some internal API and then we can continue improving user experience by adding more mature interface, like hwconfig command with bells and whistles. Or not adding, if we feel that current interface fits its needs. [1] http://en.wikipedia.org/wiki/American_Megatrends [2] Regarding ncurses and GUI with mouse support -- I'm just kidding. [3] The comment regarding apt-get is also a joke, meaning that dependency tracking could be non-trivial. For example, for enabling HW feature X we may need to disable Y, and turn Z into reduced mode (like RMII-only interface for ethernet, no MII). It's quite trivial to implement simple cases though. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Acked-by: Kim Phillips <kim.phillips@freescale.com>
* Merge branch 'master' of git://git.denx.de/u-boot-mpc83xxWolfgang Denk2009-07-16-11/+51
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| * mpc83xx: increase MONITOR_LEN to offset growing painsKim Phillips2009-07-14-8/+8
| | | | | | | | | | | | | | | | Saving the environment leads to overwriting u-boot itself, bricking boards. Increase u-boot's image size so the environment base address doesn't end up overlapping u-boot text. Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
| * usb: mpx8349itx: added support of loading images from USB storage (MPH/DR)Valeriy Glushkov2009-07-14-2/+29
| | | | | | | | | | Signed-off-by: Valeriy Glushkov <gvv@lstec.com> Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
| * usb: mpc834x: added support of the MPH USB controller in addition to the DR oneValeriy Glushkov2009-07-14-1/+10
| | | | | | | | | | Signed-off-by: Valeriy Glushkov <gvv@lstec.com> Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
| * mpc83xx: set 64BIT_VSPRINTF for boards using nand_utilKim Phillips2009-07-14-0/+4
| | | | | | | | | | | | | | | | | | | | | | When enabling NAND support for a board, one must also define CONFIG_SYS_64BIT_VSPRINTF because this is needed in nand_util.c for correct output. Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Cc: Dave Liu <daveliu@freescale.com> Cc: Ron Madrid <ron_madrid@sbcglobal.net> Cc: Anton Vorontsov <avorontsov@ru.mvista.com>
* | Merge branch 'asm-generic' of git://git.denx.de/u-boot-microblazeWolfgang Denk2009-07-16-1020/+163
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| * asm-generic: Consolidate errno.h to asm-generic/errno.hMichal Simek2009-07-09-1020/+163
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch use blackfin errno.h implementation which correspond Linux kernel one. MIPS implemetation is different that's why I keep it. I removed ppc_error_no.h from Marvell boards which was the same too. I have got ack from ppc40x, blackfin, arm, coldfire and avr custodians. Acked-by: Stefan Roese <sr@denx.de> Signed-off-by: Michal Simek <monstr@monstr.eu>
* | mpc5121ads: add JFFS2 and MTDPARTS support; adjust flash mapWolfgang Denk2009-07-14-8/+38
| | | | | | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
* | aria: add JFFS2 and MTDPARTS support; adjust flash mapWolfgang Denk2009-07-14-5/+34
| | | | | | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
* | aria: enable NAND flash supportWolfgang Denk2009-07-14-1/+23
| | | | | | | | Signed-off-by: Wolfgang Denk <wd@denx.de>
* | MPC512x: fix typo in comment listing the NAND driver nameWolfgang Denk2009-07-14-2/+2
| | | | | | | | | | | | Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Stefan Roese <sr@denx.de> Cc: Reinhard Arlt <reinhard.arlt@esd-electronics.com>
* | mecp5123: cleanup - remove dead codeWolfgang Denk2009-07-14-7/+0
| | | | | | | | | | | | | | | | Remove dead code that was obviously a left-over from copy & paste. Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Stefan Roese <sr@denx.de> Cc: Reinhard Arlt <reinhard.arlt@esd-electronics.com>
* | aria: adjust memory controller initializationWolfgang Denk2009-07-14-13/+72
| | | | | | | | | | | | Needed for Rev. 2 silicon at 400 MHz Signed-off-by: Wolfgang Denk <wd@denx.de>
* | MPC512x: factor out common codeWolfgang Denk2009-07-14-0/+57
| | | | | | | | | | | | | | | | | | | | | | | | | | | | Now that we have 3 boards for the MPC512x it turns out that they all use the very same fixed_sdram() code. This patch factors out this common code into cpu/mpc512x/fixed_sdram.c and adds a new header file, include/asm-ppc/mpc512x.h, with some macros, inline functions and prototype definitions specific to MPC512x systems. Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Stefan Roese <sr@denx.de> Cc: Reinhard Arlt <reinhard.arlt@esd-electronics.com>
* | MPC512x: Add MSCAN1...4 Clock Control RegistersWolfgang Denk2009-07-14-4/+5
| | | | | | | | | | | | Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Stefan Roese <sr@denx.de> Cc: Reinhard Arlt <reinhard.arlt@esd-electronics.com>
* | MPC512x: enabling NAND support requires CONFIG_SYS_64BIT_VSPRINTFWolfgang Denk2009-07-14-0/+4
| | | | | | | | | | | | | | | | | | | | When enabling NAND support for a board, one must also define CONFIG_SYS_64BIT_VSPRINTF because this is needed in nand_util.c for correct output. Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Stefan Roese <sr@denx.de> Cc: Reinhard Arlt <reinhard.arlt@esd-electronics.com>
* | Merge branch 'master' of /home/wd/git/u-boot/masterWolfgang Denk2009-07-14-108/+813
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| * \ Merge branch 'master' of /home/wd/git/u-boot/custodiansWolfgang Denk2009-07-13-26/+613
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| | * \ Merge branch 'master' of git://git.denx.de/u-boot-armWolfgang Denk2009-07-13-26/+613
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| | | * | versatile: update config and merge to cfi flash driverJean-Christophe PLAGNIOL-VILLARD2009-07-12-15/+50
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Peter Pearse <peter.pearse@arm.com> Cc: Catalin Marinas <catalin.marinas@arm.com>
| | | * | versatile: specify the board type on the promptJean-Christophe PLAGNIOL-VILLARD2009-07-12-2/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com> Signed-off-by: Peter Pearse <peter.pearse@arm.com> Cc: Catalin Marinas <catalin.marinas@arm.com>
| | | * | at91: Introduction of at91sam9g10 SOC.Sedji Gaouaou2009-07-12-2/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | AT91sam9g10 is an ARM 926ej-s SOC. It is an evolution of the at91sam9261 with a faster clock speed: 266/133MHz. Signed-off-by: Sedji Gaouaou <sedji.gaouaou@atmel.com>
| | | * | at91: Introduction of at91sam9g45 SOC.Sedji Gaouaou2009-07-12-0/+532
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | AT91sam9g45 series is an ARM 926ej-s SOC family clocked at 400/133MHz. It embeds USB high speed host and device, LCD, DDR2 RAM, and a full set of peripherals. The first board that embeds at91sam9g45 chip is the AT91SAM9G45-EKES. On the board you can find 2 USART, USB high speed, a 480*272 LG lcd, ethernet, gpio/joystick/buttons. Signed-off-by: Sedji Gaouaou <sedji.gaouaou@atmel.com>
| | | * | pxa: fix CKEN_B register bitsDaniel Mack2009-07-12-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The current defition for CKEN_B register bits is nonsense. Adding 32 to the shifted value is equal to '| (1 << 5)', and this bit is marked 'reserved' in the PXA docs. Signed-off-by: Daniel Mack <daniel@caiaq.de>
| | | * | pxa: add clock for system bus 2 arbiterDaniel Mack2009-07-12-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This clock is needed for systems using the USB2 device unit or the 2d graphics accelerator. Signed-off-by: Daniel Mack <daniel@caiaq.de>
| | | * | arm: Kirkwood: bugfix: UART1 bar correctionPrafulla Wadaskar2009-07-12-1/+1
| | | |/ | | | | | | | | | | | | Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com>
| * | | Merge branch 'master' of /home/wd/git/u-boot/custodiansWolfgang Denk2009-07-13-21/+185
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| | * | Merge branch 'master' of git://git.denx.de/u-boot-shWolfgang Denk2009-07-13-21/+185
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