- 10 8月, 2013 2 次提交
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由 Priyanka Jain 提交于
BSC9132QDS is a Freescale Reference Design Board for BSC9132 SoC which is a integrated device that contains two powerpc e500v2 cores and two DSP starcores. To support DSP starcore -Creating LAW and TLB for DSP-CCSR space. -Creating LAW for DSP-core subsystem M2 and M3 memory -Creating LAW for 1GB DDR which is connected exclusively to DSP-cores Signed-off-by: NManish Jaggi <manish.jaggi@freescale.com> Signed-off-by: NPriyanka Jain <Priyanka.Jain@freescale.com> Acked-by: NYork Sun <yorksun@freescale.com>
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由 York Sun 提交于
Prepare for emulator support for mpc85xx parts. Disable DDR training and skip wrlvl_cntl_2 and wrlvl_cntl_3 registers. These two registers improve stability but not supported by emulator. Add CONFIG_FSL_TBCLK_EXTRA_DIV for possible adjustment to time base. Signed-off-by: NYork Sun <yorksun@freescale.com>
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- 24 7月, 2013 1 次提交
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由 Wolfgang Denk 提交于
Like many other projects, U-Boot has a tradition of including big blocks of License headers in all files. This not only blows up the source code with mostly redundant information, but also makes it very difficult to generate License Clearing Reports. An additional problem is that even the same lincenses are referred to by a number of slightly varying text blocks (full, abbreviated, different indentation, line wrapping and/or white space, with obsolete address information, ...) which makes automatic processing a nightmare. To make this easier, such license headers in the source files will be replaced with a single line reference to Unique Lincense Identifiers as defined by the Linux Foundation's SPDX project [1]. For example, in a source file the full "GPL v2.0 or later" header text will be replaced by a single line: SPDX-License-Identifier: GPL-2.0+ We use the SPDX Unique Lincense Identifiers here; these are available at [2]. Note: From the legal point of view, this patch is supposed to be only a change to the textual representation of the license information, but in no way any change to the actual license terms. With this patch applied, all files will still be licensed under the same terms they were before. Note 2: The apparent difference between the old "COPYING" and the new "Licenses/gpl-2.0.txt" only results from switching to the upstream version of the license which is differently formatted; there are not any actual changes to the content. Note 3: There are some recurring questions about linense issues, such as: - Is a "All Rights Reserved" clause a problem in GPL code? - Are files without any license header a problem? - Do we need license headers at all? The following excerpt from an e-mail by Daniel B. Ravicher should help with these: | Message-ID: <4ADF8CAA.5030808@softwarefreedom.org> | Date: Wed, 21 Oct 2009 18:35:22 -0400 | From: "Daniel B. Ravicher" <ravicher@softwarefreedom.org> | To: Wolfgang Denk <wd@denx.de> | Subject: Re: GPL and license cleanup questions | | Mr. Denk, | | Wolfgang Denk wrote: | > - There are a number of files which do not include any specific | > license information at all. Is it correct to assume that these files | > are automatically covered by the "GPL v2 or later" clause as | > specified by the COPYING file in the top level directory of the | > U-Boot source tree? | | That is a very fact specific analysis and could be different across the | various files. However, if the contributor could reasonably be expected | to have known that the project was licensed GPLv2 or later at the time | she made her contribution, then a reasonably implication is that she | consented to her contributions being distributed under those terms. | | > - Do such files need any clean up, for example should we add GPL | > headers to them, or is this not needed? | | If the project as a whole is licensed under clear terms, you need not | identify those same terms in each file, although there is no harm in | doing so. | | > - There are other files, which include both a GPL license header | > _plus_ some copyright note with an "All Rights Reserved" clause. It | > has been my understanding that this is a conflict, and me must ask | > the copyright holders to remove such "All Rights Reserved" clauses. | > But then, some people claim that "All Rights Reserved" is a no-op | > nowadays. License checking tools (like OSLC) seem to indicate this is | > a problem, but then we see quite a lot of "All rights reserved" in | > BSD-licensed files in gcc and glibc. So what is the correct way to | > deal with such files? | | It is not a conflict to grant a license and also reserve all rights, as | implicit in that language is that you are reserving all "other" rights | not granted in the license. Thus, a file with "Licensed under GPL, All | Rights Reserved" would mean that it is licensed under the GPL, but no | other rights are given to copy, modify or redistribute it. | | Warm regards, | --Dan | | Daniel B. Ravicher, Legal Director | Software Freedom Law Center (SFLC) and Moglen Ravicher LLC | 1995 Broadway, 17th Fl., New York, NY 10023 | (212) 461-1902 direct (212) 580-0800 main (212) 580-0898 fax | ravicher@softwarefreedom.org www.softwarefreedom.org [1] http://spdx.org/ [2] http://spdx.org/licenses/Signed-off-by: NWolfgang Denk <wd@denx.de>
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- 23 7月, 2013 6 次提交
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由 Dirk Eibach 提交于
Signed-off-by: NDirk Eibach <dirk.eibach@gdsys.cc> Cc: Heiko Schocher <hs@denx.de> Cc: Stefan Roese <sr@denx.de> Tested-by: NStefan Roese <sr@denx.de>
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由 Simon Glass 提交于
This enables CONFIG_SYS_I2C on Tegra, updating existing boards and the Tegra i2c driver to support this. Signed-off-by: NSimon Glass <sjg@chromium.org> Signed-off-by: NHeiko Schocher <hs@denx.de>
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由 Heiko Schocher 提交于
CONFIG_I2C_MUX is replaced through the new i2c multibus/multiadapter framework, configured through CONFIG_SYS_I2C. As CONFIG_I2C_MUX is only used on the keymile boards, and they are now completely moved to the new framework, remove CONFIG_I2C_MUX. Signed-off-by: NHeiko Schocher <hs@denx.de> Cc: Holger Brunck <holger.brunck@keymile.com> Tested-By: NHolger Brunck <holger.brunck@keymile.com>
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由 Heiko Schocher 提交于
- added to fsl_i2c driver new multibus/multiadpater support - adapted all config files, which uses this driver Signed-off-by: NHeiko Schocher <hs@denx.de> Cc: Simon Glass <sjg@chromium.org> Cc: Stephen Warren <swarren@wwwdotorg.org>
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由 Heiko Schocher 提交于
- added to soft_i2c driver new multibus/multiadpater support - adapted all config files, which uses this driver Signed-off-by: NHeiko Schocher <hs@denx.de> Cc: Simon Glass <sjg@chromium.org> Cc: Stephen Warren <swarren@wwwdotorg.org>
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由 Heiko Schocher 提交于
Signed-off-by: NHeiko Schocher <hs@denx.de> Signed-off-by: NSimon Glass <sjg@chromium.org> Cc: Henrik Nordström <henrik@henriknordstrom.net>
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- 17 7月, 2013 2 次提交
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由 Dirk Eibach 提交于
Add support for Atmel TPM devices with two wire interface. Signed-off-by: NDirk Eibach <dirk.eibach@gdsys.cc> Signed-off-by: NReinhard Pfau <reinhard.pfau@gdsys.cc> Reviewed-by: NSimon Glass <sjg@chromium.org> Signed-off-by: NAndy Fleming <afleming@freescale.com>
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由 Reinhard Pfau 提交于
Extend the tpm library with support for single authorized (AUTH1) commands as specified in the TCG Main Specification 1.2. (The internally used helper functions are implemented in a way that they could also be used for double authorized commands if someone needs it.) Provide enums with the return codes from the TCG Main specification. For now only a single OIAP session is supported. OIAP authorized version of the commands TPM_LoadKey2 and TPM_GetPubKey are provided. Both features are available using the 'tpm' command, too. Authorized commands are enabled with CONFIG_TPM_AUTH_SESSIONS. (Note that this also requires CONFIG_SHA1 to be enabled.) Signed-off-by: NReinhard Pfau <reinhard.pfau@gdsys.cc> Signed-off-by: NDirk Eibach <dirk.eibach@gdsys.cc> Acked-by: NChe-Liang Chiou <clchiou@chromium.org> Signed-off-by: NAndy Fleming <afleming@freescale.com>
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- 02 7月, 2013 1 次提交
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由 Robert Winkler 提交于
Remove CONFIG_SPLASH_SCREEN_PREPARE from README Add doc/README.splashprepare to document functionality Signed-off-by: NRobert Winkler <robert.winkler@boundarydevices.com> Acked-by: NIgor Grinberg <grinberg@compulab.co.il>
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- 01 7月, 2013 1 次提交
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由 Heiko Schocher 提交于
Dfu transfer uses a buffer before writing data to the raw storage device. Make the size (in bytes) of this buffer configurable through environment variable "dfu_bufsiz". Defaut value is configurable through CONFIG_SYS_DFU_DATA_BUF_SIZE Signed-off-by: NHeiko Schocher <hs@denx.de> Cc: Pantelis Antoniou <panto@antoniou-consulting.com> Cc: Tom Rini <trini@ti.com> Cc: Lukasz Majewski <l.majewski@samsung.com> Cc: Kyungmin Park <kyungmin.park@samsung.com> Cc: Marek Vasut <marex@denx.de> Cc: Wolfgang Denk <wd@denx.de> Acked-by: NTom Rini <trini@ti.com>
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- 26 6月, 2013 4 次提交
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由 Vincent Stehlé 提交于
Align the list of default commands mentioned in the configuration options paragraph of the README with the actual definitions found in include/config_cmd_default.h Signed-off-by: NVincent Stehlé <vincent.stehle@freescale.com>
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由 Simon Glass 提交于
RSA provides a public key encryption facility which is ideal for image signing and verification. Images are signed using a private key by mkimage. Then at run-time, the images are verified using a private key. This implementation uses openssl for the host part (mkimage). To avoid bringing large libraries into the U-Boot binary, the RSA public key is encoded using a simple numeric representation in the device tree. Signed-off-by: NSimon Glass <sjg@chromium.org>
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由 Simon Glass 提交于
Add a structure to describe an algorithm which can sign and (later) verify images. Signed-off-by: NSimon Glass <sjg@chromium.org>
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由 Hung-ying Tyan 提交于
This patch adds the driver for keyboard that's controlled by ChromeOS EC. Signed-off-by: NRandall Spangler <rspangler@chromium.org> Signed-off-by: NSimon Glass <sjg@chromium.org> Signed-off-by: NVincent Palatin <vpalatin@chromium.org> Signed-off-by: NHung-ying Tyan <tyanh@chromium.org> Acked-by: NSimon Glass <sjg@chromium.org>
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- 24 6月, 2013 1 次提交
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Defined bank addr code on CONFIG_SPI_FLASH_BAR macro, to reduce the size for existing boards which has < 16Mbytes SPI flashes. It's upto user which has provision to use the bank addr code for flashes which has > 16Mbytes. Signed-off-by: NJagannadha Sutradharudu Teki <jaganna@xilinx.com> Reviewed-by: NSimon Glass <sjg@chromium.org>
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- 21 6月, 2013 5 次提交
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由 Ying Zhang 提交于
There will need the environment in SPL for reasons other than network support (in particular, hwconfig contains info for how to set up DDR). Add a new symbol CONFIG_SPL_ENV_SUPPORT to replace CONFIG_SPL_NET_SUPPORT for environment in common/Makefile. Signed-off-by: NYing Zhang <b40530@freescale.com> Reviewed-by: NTom Rini <trini@ti.com> Signed-off-by: NAndy Fleming <afleming@freescale.com>
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由 Ying Zhang 提交于
For SD/SPI 2-stage bootloader, the On-Chip Rom code loads the SPL into L2 SRAM, then jump to it to begin execution. After that, the SPL loads the final uboot image into DDR, then jump to it to begin execution. The segment .resetvec in the SPL and in final U-boot is useless. So, add new symbols CONFIG_SYS_MPC85XX_NO_RESETVEC for this application. If CONFIG_SYS_MPC85XX_NO_RESETVEC is set, the segment .resetvec is excluded and the segment .bootpg is placed in the previous 4K of the segment .text. Signed-off-by: NYing Zhang <b40530@freescale.com> Signed-off-by: NAndy Fleming <afleming@freescale.com>
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由 Liu Gang 提交于
Currently, the macro "CONFIG_SYS_FSL_SRIO_PCIE_BOOT_MASTER" can enable the master module of Boot from SRIO and PCIE on a platform. But this is not a silicon feature, it's just a specific booting mode based on the SRIO and PCIE interfaces. So it's inappropriate to put the macro into the file arch/powerpc/include/asm/config_mpc85xx.h. Change the macro "CONFIG_SYS_FSL_SRIO_PCIE_BOOT_MASTER" to "CONFIG_SRIO_PCIE_BOOT_MASTER", remove them from arch/powerpc/include/asm/config_mpc85xx.h file, and add those macros in configuration header file of each board which can support the master module of Boot from SRIO and PCIE. Signed-off-by: NLiu Gang <Gang.Liu@freescale.com> Signed-off-by: NAndy Fleming <afleming@freescale.com>
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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 1 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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