summaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2009-07-16nand: Change NAND_MAX_OOBSIZE to 218 as needed for some 4k page devicesStefan Roese
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>
2009-07-16nand: ndfc: Remove unnecessary #ifdef'sStefan Roese
Now that the 4xx NAND driver ndfc is moved to the common NAND driver directory we don't need this #ifdef's anymore. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Scott Wood <scottwood@freescale.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-07-16nand/ppc4xx: Move PPC4xx NAND driver to common NAND driver directoryStefan Roese
Signed-off-by: Stefan Roese <sr@denx.de> Cc: Scott Wood <scottwood@freescale.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-07-16nand: fixed failed reads on corrected ECC errors in nand_util.cValeriy Glushkov
Signed-off-by: Valeriy Glushkov <gvv@lstec.com> Signed-off-by: Paulraj, Sandeep <s-paulraj@ti.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-07-16Typo fix: use CONFIG_SOC_DM644X, not CONFIG_SOC_DM646.David Brownell
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-07-16MTD: OneNAND: Increase the environment size to 4KiBKyungmin Park
Also use mtd operation instead of onenand functions Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com> Signed-off-by: Scott Wood <scottwood@freescale.com>
2009-07-16mpc83xx: MPC837xEMDS: Use hwconfig instead of pci_external_arbiter variableAnton Vorontsov
Since we have simple hwconfig interface now, we don't need pci_external_arbiter variable any longer. Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Acked-by: Kim Phillips <kim.phillips@freescale.com>
2009-07-16mpc83xx: MPC8315ERDB: Use hwconfig for board type selectionAnton Vorontsov
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>
2009-07-16mpc83xx: MPC837XEMDS: Fixup eSDHC nodes in device treeAnton Vorontsov
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>
2009-07-16mpc83xx: MPC837XERDB: Add support for FSL eSDHCAnton Vorontsov
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>
2009-07-16fsl_esdhc: Add device tree fixupsAnton Vorontsov
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>
2009-07-16Add simple hwconfig infrastructureAnton Vorontsov
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>
2009-07-16Merge branch 'master' of git://git.denx.de/u-boot-cfi-flashWolfgang Denk
2009-07-16Merge branch 'master' of git://git.denx.de/u-boot-mpc83xxWolfgang Denk
2009-07-16Merge branch 'asm-generic' of git://git.denx.de/u-boot-microblazeWolfgang Denk
2009-07-16Improve U-Boot Porting Guide in the READMEJerry Van Baren
Update for... * BDI2000 -> BDI3000 (BDI2000 is obsolete). * Add a line to read the doc/README.* files * Fix coding standard violations Signed-off-by: Gerald Van Baren <vanbaren@cideas.com>
2009-07-16mtd: cfi - if defined, use MAX_FLASH_BANKS_DETECT for static declarationsKim Phillips
a.k.a cfi_mtd.c does as cfi_flash.c does. This also prevents the TQM834x build from doing a: cfi_mtd.c:36: error: variably modified 'cfi_mtd_info' at file scope cfi_mtd.c:37: error: variably modified 'cfi_mtd_names' at file scope using gcc 4.4. Signed-off-by: Kim Phillips <kim.phillips@freescale.com> Signed-off-by: Stefan Roese <sr@denx.de>
2009-07-14mpc83xx: increase MONITOR_LEN to offset growing painsKim Phillips
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>
2009-07-14usb: mpx8349itx: added support of loading images from USB storage (MPH/DR)Valeriy Glushkov
Signed-off-by: Valeriy Glushkov <gvv@lstec.com> Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2009-07-14usb: mpc834x: added support of the MPH USB controller in addition to the DR oneValeriy Glushkov
Signed-off-by: Valeriy Glushkov <gvv@lstec.com> Signed-off-by: Kim Phillips <kim.phillips@freescale.com>
2009-07-14mpc83xx: set 64BIT_VSPRINTF for boards using nand_utilKim Phillips
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>
2009-07-14mpc5121ads: add JFFS2 and MTDPARTS support; adjust flash mapWolfgang Denk
Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-07-14aria: add JFFS2 and MTDPARTS support; adjust flash mapWolfgang Denk
Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-07-14aria: enable NAND flash supportWolfgang Denk
Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-07-14MPC512x: fix typo in comment listing the NAND driver nameWolfgang Denk
Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Stefan Roese <sr@denx.de> Cc: Reinhard Arlt <reinhard.arlt@esd-electronics.com>
2009-07-14mecp5123: cleanup - remove dead codeWolfgang Denk
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>
2009-07-14aria: adjust memory controller initializationWolfgang Denk
Needed for Rev. 2 silicon at 400 MHz Signed-off-by: Wolfgang Denk <wd@denx.de>
2009-07-14MPC512x: factor out common codeWolfgang Denk
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>
2009-07-14mecp5123: fix build errorWolfgang Denk
The mecp5123 board did not compile because the MSCAN Clock Control Registers were missing; these got added, but as an array instead of 4 individual registers. Adapt the code so it builds. Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Stefan Roese <sr@denx.de> Cc: Reinhard Arlt <reinhard.arlt@esd-electronics.com>
2009-07-14MPC512x: Add MSCAN1...4 Clock Control RegistersWolfgang Denk
Signed-off-by: Wolfgang Denk <wd@denx.de> Cc: Stefan Roese <sr@denx.de> Cc: Reinhard Arlt <reinhard.arlt@esd-electronics.com>
2009-07-14MPC512x: enabling NAND support requires CONFIG_SYS_64BIT_VSPRINTFWolfgang Denk
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>
2009-07-14Merge branch 'master' of /home/wd/git/u-boot/masterWolfgang Denk
2009-07-13Merge branch 'master' of /home/wd/git/u-boot/custodiansWolfgang Denk
2009-07-13Merge branch 'master' of git://git.denx.de/u-boot-armWolfgang Denk
2009-07-13Merge branch 'master' of /home/wd/git/u-boot/custodiansWolfgang Denk
2009-07-13Merge branch 'master' of git://git.denx.de/u-boot-cfi-flashWolfgang Denk
2009-07-13Merge branch 'master' of /home/wd/git/u-boot/custodiansWolfgang Denk
2009-07-13Merge branch 'master' of git://git.denx.de/u-boot-shWolfgang Denk
2009-07-13Merge branch 'master' of /home/wd/git/u-boot/custodiansWolfgang Denk
2009-07-13Merge branch 'master' of git://git.denx.de/u-boot-ppc4xxWolfgang Denk
2009-07-13Merge branch 'master' of /home/wd/git/u-boot/custodiansWolfgang Denk
2009-07-13Merge branch 'master' of git://git.denx.de/u-boot-blackfinWolfgang Denk
2009-07-13Merge branch 'master' of /home/wd/git/u-boot/custodiansWolfgang Denk
2009-07-13Merge branch 'master' of git://git.denx.de/u-boot-usbWolfgang Denk
2009-07-13Merge branch 'master' of /home/wd/git/u-boot/custodiansWolfgang Denk
2009-07-13Merge branch 'master' of git://git.denx.de/u-boot-ubiWolfgang Denk
2009-07-13issue write command to base for JEDEC flashPo-Yu Chuang
For JEDEC flash, we should issue word programming command relative to base address rather than sector base address. Original source makes SST Flash fails to program sectors which are not on the 0x10000 boundaries. e.g. SST39LF040 uses addr1=0x5555 and addr2=0x2AAA, however, each sector is 0x1000 bytes. Thus, if we issue command to "sector base (0x41000) + offset(0x5555)", it sends to 0x46555 and the chip fails to recognize that address. This patch is tested with SST39LF040. Signed-off-by: Po-Yu Chuang <ratbert@faraday-tech.com> Signed-off-by: Stefan Roese <sr@denx.de>
2009-07-12versatile: update config and merge to cfi flash driverJean-Christophe PLAGNIOL-VILLARD
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>
2009-07-12versatile: specify the board type on the promptJean-Christophe PLAGNIOL-VILLARD
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>
2009-07-12at91: Introduction of at91sam9g10 SOC.Sedji Gaouaou
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>