- 21 6月, 2013 2 次提交
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由 Priyanka Jain 提交于
BSC9131RDB is a Freescale Reference Design Board for BSC9131 SoC which is a integrated device that contains one powerpc e500v2 core and one DSP starcore. To support DSP starcore -Creating LAW and TLB for DSP-CCSR space. -Creating LAW for DSP-core subsystem M2 memory Signed-off-by: NPriyanka Jain <Priyanka.Jain@freescale.com> Signed-off-by: NPoonam Aggrwal <poonam.aggrwal@freescale.com> Signed-off-by: NPrabhakar Kushwaha <prabhakar@freescale.com> Signed-off-by: NAndy Fleming <afleming@freescale.com>
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由 Prabhakar Kushwaha 提交于
IFC errata A003399 is valid for IFC NOR boot i.e.if no on-board NOR flash or no NOR boot, do not compile its workaround. Signed-off-by: NPrabhakar Kushwaha <prabhakar@freescale.com> Signed-off-by: NAndy Fleming <afleming@freescale.com>
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- 14 6月, 2013 2 次提交
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由 Stephen Warren 提交于
A negative value of CONFIG_ENV_OFFSET is treated as a backwards offset from the end of the eMMC device/partition, rather than a forwards offset from the start. This is useful when a single board may be stuffed with different eMMC devices, each of which has a different capacity, and you always want the environment to be stored at the very end of the device (or eMMC boot partition for example). One example of this case is NVIDIA's Ventana reference board. Signed-off-by: NStephen Warren <swarren@nvidia.com> Signed-off-by: NAndy Fleming <afleming@freescale.com>
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由 Stephen Warren 提交于
Describe the meaning of CONFIG_ENV_IS_IN_MMC, and all related defines that must or can be set when using that option. Signed-off-by: NStephen Warren <swarren@nvidia.com> Reviewed-by: NPeter Korsgaard <jacmet@sunsite.dk> Acked-by: NTom Rini <trini@ti.com> Signed-off-by: NAndy Fleming <afleming@freescale.com>
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- 13 6月, 2013 1 次提交
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由 Kuo-Jung Su 提交于
This patch makes the minimum power-on delay for USB HUB become configurable. The original design waits at least 100 msec here, but some EHCI controlers(e.g. Faraday EHCI) are known to require much longer delay interval. Signed-off-by: NKuo-Jung Su <dantesu@faraday-tech.com> CC: Marek Vasut <marex@denx.de>
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- 08 6月, 2013 3 次提交
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由 Gabor Juhos 提交于
The pci_indirect.c file is always compiled when CONFIG_PCI is defined although the indirect PCI bridge support is not needed by every board. Introduce a new CONFIG_PCI_INDIRECT_BRIDGE config option and only compile indirect PCI bridge support if this options is enabled. Also add the new option into the configuration files of the boards which needs that. Compile tested for powerpc, x86, arm and nds32. MAKEALL results: powerpc: --------------------- SUMMARY ---------------------------- Boards compiled: 641 Boards with warnings but no errors: 2 ( ELPPC MPC8323ERDB ) ---------------------------------------------------------- Note: the warnings for ELPPC and MPC8323ERDB are present even without the actual patch. x86: --------------------- SUMMARY ---------------------------- Boards compiled: 1 ---------------------------------------------------------- arm: --------------------- SUMMARY ---------------------------- Boards compiled: 311 ---------------------------------------------------------- nds32: --------------------- SUMMARY ---------------------------- Boards compiled: 3 ---------------------------------------------------------- Cc: Tom Rini <trini@ti.com> Cc: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com> Signed-off-by: NGabor Juhos <juhosg@openwrt.org>
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由 Peter Korsgaard 提交于
If Falcon mode support is enabled (and the system isn't directed into booting u-boot), it will instead try to load kernel from sector CONFIG_SYS_MMCSD_RAW_MODE_KERNEL_SECTOR and CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTORS of kernel argument parameters starting from sector CONFIG_SYS_MMCSD_RAW_MODE_ARGS_SECTOR. Signed-off-by: NPeter Korsgaard <peter.korsgaard@barco.com>
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由 Peter Korsgaard 提交于
If Falcon mode support is enabled (and the system isn't directed into booting u-boot), it will instead try to load kernel from CONFIG_SPL_FAT_LOAD_KERNEL_NAME file and kernel argument parameters from CONFIG_SPL_FAT_LOAD_ARGS_NAME, both from the same partition as u-boot. Signed-off-by: NPeter Korsgaard <peter.korsgaard@barco.com>
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- 03 6月, 2013 2 次提交
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由 Tom Wai-Hong Tam 提交于
This patch does a similar code reogranzation from http://patchwork.ozlabs.org/patch/132179/ which is based on an old version of code (fdt support and bus selection still not in). It merges this tidy-up on top of the recent code. It does not make any logical change. tpm.c implements the interface defined in tpm.h based on underlying LPC or I2C TPM driver. tpm.c and the underlying driver communicate throught tpm_private.h. Note: Merging the LPC driver with tpm.c is left to future patches. Change-Id: Ie1384f5f9e3935d3bc9a44adf8de80c5a70a5f2b Signed-off-by: NTom Wai-Hong Tam <waihong@chromium.org> Signed-off-by: NSimon Glass <sjg@chromium.org> Reviewed-by: NSimon Glass <sjg@chromium.org>
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由 Che-liang Chiou 提交于
The new name is more aligned with Linux kernel's naming of TPM driver. Signed-off-by: NPeter Huewe <peter.huewe@infineon.com> Signed-off-by: NChe-Liang Chiou <clchiou@chromium.org> Signed-off-by: NSimon Glass <sjg@chromium.org> Acked-by: NMike Frysinger <vapier@gentoo.org> Reviewed-by: NSimon Glass <sjg@chromium.org> Tested-by: NTom Wai-Hong Tam <waihong@chromium.org>
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- 16 5月, 2013 1 次提交
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由 Tom Rini 提交于
Signed-off-by: NTom Rini <trini@ti.com>
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- 15 5月, 2013 2 次提交
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由 Wolfgang Denk 提交于
The Freescale MPC8220 Power Architecture processors have long reached EOL; Freescale does not even list these any more on their web site. Remove the code to avoid wasting maitaining efforts on dead stuff. Signed-off-by: NWolfgang Denk <wd@denx.de> Cc: Andy Fleming <afleming@gmail.com>
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由 Simon Glass 提交于
This code is very large, and in SPL it isn't always useful to print out image information (in fact there might not even be a console active). So disable this feature unless this option is set. Signed-off-by: NSimon Glass <sjg@chromium.org>
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- 13 5月, 2013 1 次提交
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由 Bob Liu 提交于
Add softswitch_output command for bf609-ezkit to enable softswitches. Signed-off-by: NBob Liu <lliubbo@gmail.com> Signed-off-by: NSonic Zhang <sonic.zhang@analog.com>
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- 10 5月, 2013 1 次提交
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由 Lokesh Vutla 提交于
Warm reset on OMAP5 freezes when USB cable is connected. Fix requires PRM_RSTTIME.RSTTIME1 to be programmed with the time for which reset should be held low for the voltages and the oscillator to reach stable state. There are 3 parameters to be considered for calculating the time, which are mostly board and PMIC dependent. -1- Time taken by the Oscillator to shut + restart -2- PMIC OTP times -3- Voltage rail ramp times, which inturn depends on the PMIC slew rate and value of the voltage ramp needed. In order to keep the code in u-boot simple, have a way for boards to specify a pre computed time directly using the 'CONFIG_OMAP_PLATFORM_RESET_TIME_MAX_USEC' option. If boards fail to specify the time, use a default as specified by 'CONFIG_DEFAULT_OMAP_RESET_TIME_MAX_USEC' instead. Using the default value translates into some ~22ms and should work in all cases. However in order to avoid this large delay hiding other bugs, its recommended that all boards look at their respective data sheets and specify a pre computed and optimal value using 'CONFIG_OMAP_PLATFORM_RESET_TIME_MAX_USEC' In order to help future board additions to compute this config option value, add a README at doc/README.omap-reset-time which explains how to compute the value. Also update the toplevel README with the additional option and pointers to doc/README.omap-reset-time. Signed-off-by: NLokesh Vutla <lokeshvutla@ti.com> [rnayak@ti.com: Updated changelog and added the README] Signed-off-by: NRajendra Nayak <rnayak@ti.com>
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- 02 5月, 2013 1 次提交
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由 Wolfgang Denk 提交于
Downloaded from http://slre.sourceforge.net/ and adapted for U-Boot environment. Used to implement regex operations on environment variables. Code size is ~ 3.5 KiB on PPC. To enable this code, define the CONFIG_REGEX option in your board config file. Note: There are more recent versions of the SLRE library available at http://slre.googlecode.com ; unfortunately, the new code has a heavily reorked API which makes it less usable for our purposes: - the return code is strings, which are more difficult to process - we don't get any information any more which sub-string of the data was matched by the given regex - it is much more cumbersome to work with arbitrary expressions, where for example the number of substrings for capturing are not known at compile time Also, there does not seem to be any real changes or improvements of the functionality. Because of this, we deliberately stick with the older code. Note 2: the test code (built when SLRE_TEST is defined) was modified to allow for more extensive testing; now we can test the regexp matching on all lines on a text file (instead of the whole data in the file as a single block). Signed-off-by: NWolfgang Denk <wd@denx.de>
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- 28 4月, 2013 1 次提交
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由 Benoît Thébaudeau 提交于
This can be useful for fuse-like hardware, OTP SoC options, etc. Signed-off-by: NBenoît Thébaudeau <benoit.thebaudeau@advansee.com>
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- 22 4月, 2013 1 次提交
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由 Stefan Roese 提交于
Sometimes it might make sense to verify the written data to NOR flash. This patch adds this feature. To enable this verify-after-write, you need to define CONFIG_FLASH_VERIFY in your board config header. Please note that this option is useless in nearly all cases, since such flash programming errors usually are detected earlier while unprotecting/erasing/programming. Please only enable this option if you really know what you are doing. Signed-off-by: NStefan Roese <sr@denx.de>
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- 14 4月, 2013 2 次提交
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由 Albert ARIBAUD 提交于
Signed-off-by: NAlbert ARIBAUD <albert.u.boot@aribaud.net>
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由 Albert ARIBAUD 提交于
Remove SPL-related ASSERT() in arch/arm/cpu/u-boot.lds as this file is never used for SPL builds. Rewrite the ASSERT() in arch/arm/cpu/u-boot-spl.lds to separately test image (text,data,rodata...) size, BSS size, and full footprint each against its own max, and make Tegra boards check full footprint. Also, output section mmutable is not used in SPL builds. Remove it. Finally, update README regarding the (now homogeneous) semantics of CONFIG_SPL_[BSS_]MAX_SIZE and add the new CONFIG_SPL_MAX_FOOTPRINT macro. Signed-off-by: NAlbert ARIBAUD <albert.u.boot@aribaud.net> Reported-by: NBenoît Thébaudeau <benoit.thebaudeau@advansee.com>
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- 12 4月, 2013 7 次提交
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由 Benoît Thébaudeau 提交于
Change CONFIG_SPL_PAD_TO from a link address to an image offset since this is more handy and closer to the purpose of this config. Automatically define CONFIG_SPL_PAD_TO to CONFIG_SPL_MAX_SIZE (or 0 without CONFIG_SPL_MAX_SIZE). Test that CONFIG_SPL_PAD_TO >= CONFIG_SPL_MAX_SIZE if CONFIG_SPL_PAD_TO is non-zero. Signed-off-by: NBenoît Thébaudeau <benoit.thebaudeau@advansee.com>
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由 Fabio Estevam 提交于
Currently is_16bit_nand() is a per SoC function and it decides the bus nand width by reading some boot related registers. This method works when NAND is the boot medium, but does not work if another boot medium is used. For example: booting from a SD card and then using NAND to store the environment variables, would lead to the following error: NAND bus width 16 instead 8 bit No NAND device found!!! 0 MiB Use CONFIG_SYS_NAND_BUSWIDTH_16BIT symbol to decide the bus width. If it is defined in the board file, then consider 16-bit NAND bus-width, otherwise assume 8-bit NAND is used. This also aligns with Documentation/devicetree/bindings/mtd/nand.txt, which states: nand-bus-width : 8 or 16 bus width if not present 8 Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com> Acked-by: NScott Wood <scottwood@freescale.com> Reviewed-by: NBenoît Thébaudeau <benoit.thebaudeau@advansee.com>
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由 Fabio Estevam 提交于
Introduce CONFIG_SYS_NAND_BUSWIDTH_16BIT option so that other NAND controller drivers could use it when a 16-bit NAND is deployed. drivers/mtd/nand/ndfc has CONFIG_SYS_NDFC_16BIT, so just rename it, so that other NAND drivers could reuse the same symbol. Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com> Acked-by: NScott Wood <scottwood@freescale.com> Reviewed-by: NBenoît Thébaudeau <benoit.thebaudeau@advansee.com>
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由 Joe Hershberger 提交于
Allow the user to specify two UBI volumes to use for the environment Signed-off-by: NJoe Hershberger <joe.hershberger@ni.com>
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由 Joe Hershberger 提交于
UBI is a better place for the environment on NAND devices because it handles wear-leveling and bad blocks. Gluebi is needed in Linux to access the env as an MTD partition. Signed-off-by: NJoe Hershberger <joe.hershberger@ni.com>
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由 Joe Hershberger 提交于
The prints are out of control. SILENCE! Signed-off-by: NJoe Hershberger <joe.hershberger@ni.com>
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由 Joe Hershberger 提交于
Describe the needed CONFIG tokens to enable UBI and UBIFS support. Signed-off-by: NJoe Hershberger <joe.hershberger@ni.com>
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- 10 4月, 2013 3 次提交
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由 Pantelis Antoniou 提交于
Support for NAND storage devices to work with the DFU framework. Signed-off-by: NPantelis Antoniou <panto@antoniou-consulting.com> Signed-off-by: NTom Rini <trini@ti.com> Acked-by: NScott Wood <scottwood@freescale.com>
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由 Pantelis Antoniou 提交于
Previously we didn't support upload/download larger than available memory. This is pretty bad when you have to update your root filesystem for example. This patch removes that limitation (and the crashes when you transfered any file larger than 4MB) by making raw image writes be done in chunks and making file maximum size be configurable. The sequence number is a 16 bit counter; make sure we handle rollover correctly. This fixes the wrong transfers for large (> 256MB) images. Also utilize a variable to handle initialization, so that we don't rely on just the counter sent by the host. Signed-off-by: NPantelis Antoniou <panto@antoniou-consulting.com> Signed-off-by: NTom Rini <trini@ti.com>
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由 Tom Rini 提交于
Add documentation for the current DFU config options. DFU is a standard USB device class so more information is available from usb.org Signed-off-by: NTom Rini <trini@ti.com>
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- 08 4月, 2013 1 次提交
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由 Manfred Huber 提交于
Flush UART3 xmit on enable if TEMT is broken On some OMAP3 devices when UART3 is configured for boot mode before SPL starts only THRE bit is set. We have to empty the transmitter before initialization starts. This patch avoids the use of CONFIG_SYS_NS16550_BROKEN_TEMT. Signed-off-by: NManfred Huber <man.huber@arcor.de> Tested-by: NJavier Martinez Canillas <javier@dowhile0.org> Tested-by: NAndreas Bießmann <andreas.devel@googlemail.com>
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- 03 4月, 2013 1 次提交
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由 Stephen Warren 提交于
CONFIG_SYS_HZ must be 1000, and get_timer() must therefore return ms. Document this. README text provided by Tom Rini. Signed-off-by: NStephen Warren <swarren@wwwdotorg.org>
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- 02 4月, 2013 1 次提交
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由 York Sun 提交于
'bool' is defined in random places. This patch consolidates them into a single header file include/linux/types.h, using stdbool.h introduced in C99. All other #define, typedef and enum are removed. They are all consistent with true = 1, false = 0. Replace FALSE, False with false. Replace TRUE, True with true. Skip *.py, *.php, lib/* files. Signed-off-by: NYork Sun <yorksun@freescale.com>
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- 22 3月, 2013 2 次提交
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由 Stephen Warren 提交于
Add common code to enable the workaround for ARM erratum 716044. This will be enabled for Tegra. Signed-off-by: NStephen Warren <swarren@nvidia.com>
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由 Mark Jackson 提交于
Allow AM335x MPU core clock speed to be specified in the board config file. To use, add the following to the board's config file:- #define CONFIG_SYS_MPUCLK <desired clock freq in MHz> Signed-off-by: NMark Jackson <mpfj@newflow.co.uk> Acked-by: NPeter Korsgaard <jacmet@sunsite.dk>
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- 16 3月, 2013 2 次提交
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由 Simon Glass 提交于
Link symbols as created by the link script can either be absolute or relative to the text start. This option switches between the two options so that we can support both. As we convert architectures over to generic board, we can see if this option is actually needed, or whether it is possible to unify this feature also. Signed-off-by: NSimon Glass <sjg@chromium.org>
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由 Simon Glass 提交于
We are introducing a new unified board setup. Add a check to make sure that board config files do not define CONFIG_SYS_GENERIC_BOARD unless their architecture defines __HAVE_ARCH_GENERIC_BOARD __HAVE_ARCH_GENERIC_BOARD will currently not be the default setting, but we can switch this later when most architecture support generic board. Signed-off-by: NSimon Glass <sjg@chromium.org>
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- 14 3月, 2013 1 次提交
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由 Stephen Warren 提交于
Various errata exist in the Cortex-A9 CPU, and may be worked around by setting some bits in a CP15 diagnostic register. Add code to implement the workarounds, enabled by new CONFIG_ options. This code was taken from the Linux kernel, v3.8, arch/arm/mm/proc-v7.S, and modified to remove the logic to conditionally apply the WAR (since we know exactly which CPU we're running on given the U-Boot configuration), and use r0 instead of r10 for consistency with the rest of U-Boot's cpu_init_cp15(). Signed-off-by: NStephen Warren <swarren@nvidia.com> Acked-by: NSimon Glass <sjg@chromium.org>
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- 12 3月, 2013 1 次提交
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由 Wolfgang Denk 提交于
The "mtest" command is of little practical use (if any), and experience has shown that a large number of board configurations define useless or even dangerous start and end addresses. If not even the board maintainers are able to figure out which memory range can be reliably tested, how can we expect such from the end users? As this problem comes up repeatedly, we rather do not enable this command by default, so only people who know what they are doing will be confronted with it. As this changes the user interface, we allow for a grace period before this change takes effect. For now, we make "mtest" configurable through the CONFIG_CMD_MEMTEST variable, which is defined in include/config_cmd_default.h; we also add an entry to doc/feature-removal-schedule.txt which announces the removal of this default setting in two releases from now, i. e. with v2013.07. Signed-off-by: NWolfgang Denk <wd@denx.de> Cc: Tom Rini <trini@ti.com>
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- 11 3月, 2013 1 次提交
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由 Nikita Kiryanov 提交于
On some architectures certain values of splashimage will lead to a data abort exception. Document the problem, and implement a callback for splashimage to reject such values. Cc: Anatolij Gustschin <agust@denx.de> Cc: Wolfgang Denk <wd@denx.de> Signed-off-by: NNikita Kiryanov <nikita@compulab.co.il> Acked-by: NIgor Grinberg <grinberg@compulab.co.il>
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