- 27 11月, 2012 5 次提交
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由 Scott Wood 提交于
Document parameters used for specifying the NAND image to be loaded. Also fix the definition of CONFIG_SPL_NAND_SIMPLE -- it's only nand_spl_simple.c, not the entire nand directory. The word "simple" is there for a reason. :-) Signed-off-by: NScott Wood <scottwood@freescale.com> --- v2: updated for makefile changes earlier in patchset
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由 Scott Wood 提交于
Some small SPLs do not use nand_base.c, and a subset of those also require a special driver. Some SPLs need software ECC but others can't fit it. All existing boards that specify CONFIG_SPL_NAND_SUPPORT have these symbols added to preserve existing behavior. Signed-off-by: NScott Wood <scottwood@freescale.com> -- v2: use positive logic for including bits of NAND, rather than a MINIMAL symbol that excludes things.
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由 Scott Wood 提交于
Introduces CONFIG_SPL_RELOC_TEXT_BASE and CONFIG_SPL_RELOC_STACK. Signed-off-by: NScott Wood <scottwood@freescale.com> Cc: Andy Fleming <afleming@freescale.com>
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由 Scott Wood 提交于
cpu_init_nand.c is renamed to spl_minimal.c as it is not really NAND-specific. Signed-off-by: NScott Wood <scottwood@freescale.com> --- v2: factor out START, and change cpu_init_nand.c to spl_minimal.c Cc: Andy Fleming <afleming@freescale.com>
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由 Scott Wood 提交于
Currently the SPL target is specified in a CPU-specific makefile fragment. While some targets may need something more complicated than a simple target name, targets which don't need this shouldn't have to provide a makefile fragment just for this. Signed-off-by: NScott Wood <scottwood@freescale.com> --- v2: Removed default target as it's been pointed out to me how existing platforms cause the SPL to be built.
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- 07 11月, 2012 1 次提交
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由 Tom Wai-Hong Tam 提交于
Add support for drawing compressed RLE8 bitmaps. Reference: http://www.digicamsoft.com/bmp/bmp.htmlSigned-off-by: NChe-Liang Chiou <clchiou@chromium.org> Signed-off-by: NTom Wai-Hong Tam <waihong@chromium.org> Signed-off-by: NSimon Glass <sjg@chromium.org> Acked-by: NChe-Liang Chiou <clchiou@chromium.org> [agust: fix some minor style issues and build warnings] Signed-off-by: NAnatolij Gustschin <agust@denx.de>
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- 03 11月, 2012 2 次提交
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由 Stefan Reinauer 提交于
Add a new function to find out the number of available SCSI disks. Also set the 'scsidevs' environment variable after each scan. Signed-off-by: NStefan Reinauer <reinauer@chromium.org> Signed-off-by: NSimon Glass <sjg@chromium.org>
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由 Tom Rini 提交于
This option is intended to be set by boards which will set the board_name and board_rev environment variables. These are to be used when the U-Boot binary can support more than one board type at run-time and the user needs an easy way (for example for scripting to determine what device tree to load) to determine what board they are on. Signed-off-by: NTom Rini <trini@ti.com>
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- 31 10月, 2012 1 次提交
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由 Pali Rohár 提交于
Add optional support for some ANSI escape sequences to the cfb_console driver. Define CONFIG_CFB_CONSOLE_ANSI to enable cursor moving, color reverting and clearing the cfb console via ANSI escape codes. Signed-off-by: NPali Rohár <pali.rohar@gmail.com> Signed-off-by: NAnatolij Gustschin <agust@denx.de>
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- 30 10月, 2012 1 次提交
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由 Stephen Warren 提交于
This makes the FAT and ext4 filesystem implementations build if CONFIG_FS_{FAT,EXT4} are defined, rather than basing the build on whether CONFIG_CMD_{FAT,EXT*} are defined. This will allow the filesystems to be built separately from the filesystem-specific commands that use them. This paves the way for the creation of filesystem-generic commands that used the filesystems, without requiring the filesystem- specific commands. Minor documentation changes are made for this change. The new config options are automatically selected by the old config options to retain backwards-compatibility. Signed-off-by: NStephen Warren <swarren@nvidia.com> Reviewed-by: NBenoît Thébaudeau <benoit.thebaudeau@advansee.com>
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- 29 10月, 2012 1 次提交
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由 Wolfgang Denk 提交于
These boards have long reached EOL, and there has been no indication of any active users of such hardware for years. Get rid of the dead weight. Signed-off-by: NWolfgang Denk <wd@denx.de> Cc: Wolfgang Grandegger <wg@denx.de>
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- 23 10月, 2012 1 次提交
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由 York Sun 提交于
Move spin table to cached memory to comply with ePAPR v1.1. Load R3 with 64-bit value if CONFIG_SYS_PPC64 is defined. 'M' bit is set for DDR TLB to maintain cache coherence. See details in doc/README.mpc85xx-spin-table. Signed-off-by: NYork Sun <yorksun@freescale.com> Signed-off-by: NAndy Fleming <afleming@freescale.com>
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- 22 10月, 2012 2 次提交
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由 Ashok 提交于
README : Rename CONFIG_DRIVER_SMC91111 to CONFIG_SMC91111, CONFIG_DRIVER_LAN91C96 to CONFIG_LAN91C96 Rename CONFIG_DRIVER_SMC91111 to CONFIG_SMC91111, CONFIG_DRIVER_LAN91C96 to CONFIG_LAN91C96 Signed-off-by: NAshok Kumar Reddy <ashokkourla2000@gmail.com> Reviewed-by: NTom Rini <trini@ti.com>
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由 Gabe Black 提交于
This change adds CBFS support and some commands to use it to u-boot. These commands are: cbfsinit - Initialize CBFS support and pull all metadata into RAM. The end of the ROM is an optional parameter which defaults to the standard 0xffffffff and can be used to support multiple CBFSes in a system. The last one set up with cbfsinit is the one that will be used. cbfsinfo - Print information from the CBFS header. cbfsls - Print out the size, type, and name of all the files in the current CBFS. Recognized types are translated into symbolic names. cbfsload - Load a file from CBFS into memory. Like the similar command for fat filesystems, you can optionally provide a maximum size. Support for CBFS is compiled in when the CONFIG_CMD_CBFS option is specified. The CBFS driver can also be used programmatically from within u-boot. If u-boot needs something out of CBFS very early before the heap is configured, it won't be able to use the normal CBFS support which caches some information in memory it allocates from the heap. The cbfs_file_find_uncached function searches a CBFS instance without touching the heap. Signed-off-by: NGabe Black <gabeblack@google.com> Signed-off-by: NStefan Reinauer <reinauer@chromium.org> Signed-off-by: NSimon Glass <sjg@chromium.org>
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- 16 10月, 2012 1 次提交
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由 Lucas Stach 提交于
This adds the required code to set up a ULPI USB port. It is mostly a port of the Linux ULPI setup code with some tweaks added for more correctness, discovered along the way of debugging this. To use this both CONFIG_USB_ULPI and CONFIG_USB_ULPI_VIEWPORT have to be set in the board configuration file. Signed-off-by: NLucas Stach <dev@lynxeye.de> Acked-by: NIgor Grinberg <grinberg@compulab.co.il>
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- 04 10月, 2012 3 次提交
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由 Joe Hershberger 提交于
Two sub-commands... start and get. * start sets the reference. * get prints out the time since the last start (in "<sec>.<msec>" format). If get is called without start, returns time since boot. Simple way to benchmark an operation: "timer start;<commands-to-measure>;timer get" Signed-off-by: NJoe Hershberger <joe.hershberger@ni.com>
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由 Joe Hershberger 提交于
This allows you to read ini-formatted data from anywhere and then import one of the sections into the environment This is based on rev 16 at http://code.google.com/p/inih/Signed-off-by: NJoe Hershberger <joe.hershberger@ni.com>
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由 Joe Hershberger 提交于
Define the new "-2" value for bootdelay to mean autoboot with no delay and don't check for an abort key (while "0" value means do check). Signed-off-by: NJoe Hershberger <joe.hershberger@ni.com>
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- 03 10月, 2012 3 次提交
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由 Simon Glass 提交于
Now that there are a few features, add a bootstage command to access them. bootstage report - prints a report bootstage stash/unstash - stashes bootstage records in memory, reads them back Signed-off-by: NSimon Glass <sjg@chromium.org>
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由 Simon Glass 提交于
Add an option, CONFIG_BOOTSTAGE_FDT to pass boot timings to the kernel in the device tree, if available. To use this, you must have CONFIG_OF_LIBFDT defined. Signed-off-by: NSimon Glass <sjg@chromium.org>
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由 Karl O. Pinc 提交于
Signed-off-by: NKarl O. Pinc <kop@meme.com>
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- 29 9月, 2012 1 次提交
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由 Lei Wen 提交于
Signed-off-by: NLei Wen <leiwen@marvell.com>
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- 28 9月, 2012 3 次提交
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由 Pavel Machek 提交于
Signed-off-by: NPavel Machek <pavel@denx.de> Signed-off-by: NTom Rini <trini@ti.com>
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由 Tom Rini 提交于
Add a new flag, CONFIG_SPL_FRAMEWORK to opt into the common/spl SPL framework, enable on all of the previously using boards. We move the spl_ymodem.c portion to common/ and spl_mmc.c to drivers/mmc/. We leave the NAND one in-place as we plan to replace it later in this series. We use common/spl to avoid linker problems with respect to merging constant strings in objects. Otherwise all strings in common/ will be linked in and kept which grows SPL in size too much. Signed-off-by: NTom Rini <trini@ti.com>
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由 Tom Rini 提交于
Only omap4/5 currently have a meaningful set of display text and overo had been adding a function to display nothing. Change how this works to be opt-in and only turned on for omap4/5 now. Signed-off-by: NTom Rini <trini@ti.com>
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- 03 9月, 2012 2 次提交
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由 Karl O. Pinc 提交于
README: Cleanup description of supported partitions. Signed-off-by: NKarl O. Pinc <kop@meme.com>
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由 Benoît Thébaudeau 提交于
Commit 155cb010 replaced the read-only property of the ver env var with an auto-restoring behavior. Update the README file accordingly. Signed-off-by: NBenoît Thébaudeau <benoit.thebaudeau@advansee.com> Cc: Wolfgang Denk <wd@denx.de>
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- 02 9月, 2012 1 次提交
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由 Andrew Sharp 提交于
Introduce CONFIG_PCI_ENUM_ONLY variable for platforms that just want a quick enumberation of the PCI devices, but don't need any setup work done. This is very beneficial on platforms that have u-boot loaded by another boot loader which does a more sophisticated job of setup of PCI devices than u-boot. That way, u-boot can just read what's there and get on with life. This is what SeaBIOS does. Signed-off-by: NAndrew Sharp <andywyse6@gmail.com>
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- 01 9月, 2012 1 次提交
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由 Stephen Warren 提交于
All usage of config_cmd_default.h uses <> for the include statement. Update the README to do the same, rather than using "". Signed-off-by: NStephen Warren <swarren@wwwdotorg.org>
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- 24 8月, 2012 1 次提交
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由 Scott Wood 提交于
Erratum A004510 says that under certain load conditions, modified cache lines can be discarded, causing data corruption. To work around this, several CCSR and DCSR register updates need to be made in a careful manner, so that there is no other transaction in corenet when the update is made. The update is made from a locked cacheline, with a delay before to flush any previous activity, and a delay after to flush the CCSR/DCSR update. We can't use a readback because that would be another corenet transaction, which is not allowed. We lock the subsequent cacheline to prevent it from being fetched while we're executing the previous cacheline. It is filled with nops so that a branch doesn't cause us to fetch another cacheline. Ordinarily we are running in a cache-inhibited mapping at this point, so we temporarily change that. We make it guarded so that we should never see a speculative load, and we never do an explicit load. Thus, only the I-cache should ever fill from this mapping, and we flush/unlock it afterward. Thus we should avoid problems from any potential cache aliasing between inhibited and non-inhibited mappings. NOTE that if PAMU is used with this patch, it will need to use a dedicated LAW as described in the erratum. This is the responsibility of the OS that sets up PAMU. Signed-off-by: NScott Wood <scottwood@freescale.com> Signed-off-by: NAndy Fleming <afleming@freescale.com>
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- 23 8月, 2012 1 次提交
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由 Liu Gang 提交于
Added descriptions about boot from PCIE in the files README and doc/README.srio-pcie-boot-corenet, and changed the name of the doc/README.srio-boot-corenet to doc/README.srio-pcie-boot-corenet. Signed-off-by: NLiu Gang <Gang.Liu@freescale.com> Signed-off-by: NAndy Fleming <afleming@freescale.com>
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- 13 7月, 2012 1 次提交
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由 Tetsuyuki Kobayashi 提交于
NFS_TIMEOUT is constant value defined in net/nfs.c. But sometimes it needs to adjust. This patch enables to override NFS_TIMEOUT by defining CONFIG_NFS_TIMEOUT in a board specific config file. Signed-off-by: NTetsuyuki Kobayashi <koba@kmckk.co.jp>
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- 10 7月, 2012 1 次提交
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由 Stephen Warren 提交于
This can be useful for generic scripts. For example, rather than hard- coding a script to ext2load tegra-harmony.dtb, it could load ${soc}-${board}.dtb and hence not need adjustments to run on multiple boards. Signed-off-by: NStephen Warren <swarren@nvidia.com> Acked-by: NSimon Glass <sjg@chromium.org> Signed-off-by: NTom Warren <twarren@nvidia.com>
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- 07 7月, 2012 1 次提交
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由 Prabhakar Kushwaha 提交于
This describes requirement of e500 and e500v2 processor to support external debugger. It also provide an insight of the configuration switch required and their description. Signed-off-by: NRadu Lazarescu <radu.lazarescu@freescale.com> Signed-off-by: NMarius Grigoras <marius.grigoras@freescale.com> Signed-off-by: NPrabhakar Kushwaha <prabhakar@freescale.com>
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- 24 5月, 2012 2 次提交
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由 Joe Hershberger 提交于
Code based on networking/zcip.c in busybox commit 8531d76a15890c2c535908ce888b2e2aed35b172 Signed-off-by: NJoe Hershberger <joe.hershberger@ni.com>
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由 Joe Hershberger 提交于
This is useful if you want to look for a DHCP server, but try some other settings if not available. Signed-off-by: NJoe Hershberger <joe.hershberger@ni.com> Acked-by: NSimon Glass <sjg@chromium.org>
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- 15 5月, 2012 1 次提交
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由 Aneesh V 提交于
Enable Thumb build and ARM-Thumb interworking based on the new config flag CONFIG_SYS_THUMB_BUILD Signed-off-by: NAneesh V <aneesh@ti.com> Acked-by: NMike Frysinger <vapier@gentoo.org>
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- 25 4月, 2012 2 次提交
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由 Liu Gang 提交于
When boot from SRIO, slave's ENV can be stored in master's memory space, then slave can fetch the ENV through SRIO interface. NOTE: Because the slave can not erase, write master's NOR flash by SRIO interface, so it can not modify the ENV parameters stored in master's NOR flash using "saveenv" or other commands. Master needs to: 1. Put the slave's ENV into it's own memory space. 2. Set an inbound SRIO window covered slave's ENV stored in master's memory space. Slave needs to: 1. Set a specific TLB entry in order to fetch ucode and ENV from master. 2. Set a LAW entry with the TargetID SRIO1 or SRIO2 for ucode and ENV. Signed-off-by: NLiu Gang <Gang.Liu@freescale.com> Signed-off-by: NShaohui Xie <Shaohui.Xie@freescale.com>
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由 Liu Gang 提交于
For the powerpc processors with SRIO interface, boot location can be configured from SRIO1 or SRIO2 by RCW. The processor booting from SRIO can do without flash for u-boot image. The image can be fetched from another processor's memory space by SRIO link connected between them. The processor boots from SRIO is slave, the processor boots from normal flash memory space and can help slave to boot from its memory space is master. They are different environments and requirements: master: 1. NOR flash for its own u-boot image, ucode and ENV space. 2. Slave's u-boot image in master NOR flash. 3. Normally boot from local NOR flash. 4. Configure SRIO switch system if needed. slave: 1. Just has EEPROM for RCW. No flash for u-boot image, ucode and ENV. 2. Boot location should be set to SRIO1 or SRIO2 by RCW. 3. RCW should configure the SerDes, SRIO interfaces correctly. 4. Slave must be powered on after master's boot. 5. Must define CONFIG_SYS_QE_FMAN_FW_IN_REMOTE because of no ucode locally. For the slave module, need to finish these processes: 1. Set the boot location to SRIO1 or SRIO2 by RCW. 2. Set a specific TLB entry for the boot process. 3. Set a LAW entry with the TargetID SRIO1 or SRIO2 for the boot. 4. Slave's u-boot image should be generated specifically by make xxxx_SRIOBOOT_SLAVE_config. This will set SYS_TEXT_BASE=0xFFF80000 and other configurations. Signed-off-by: NLiu Gang <Gang.Liu@freescale.com> Signed-off-by: NShaohui Xie <Shaohui.Xie@freescale.com>
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- 20 4月, 2012 1 次提交
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由 Marek Vasut 提交于
Signed-off-by: NMarek Vasut <marex@denx.de> Cc: vapier@gentoo.org Acked-by: NAnatolij Gustschin <agust@denx.de>
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