- 19 2月, 2014 1 次提交
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由 Stephen Warren 提交于
This enables generic filesystem commands such as load and ls, which automatically work with multiple filesystem types, without having to be told which is present, unlike e.g. ext2load, fatls. Signed-off-by: NStephen Warren <swarren@nvidia.com>
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- 04 2月, 2014 2 次提交
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由 Michal Simek 提交于
Command provides just dump subcommand for showing clock frequencies in a soc. Signed-off-by: NMichal Simek <michal.simek@xilinx.com> Acked-by: NStefano Babic <sbabic@denx.de>
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由 Prabhakar Kushwaha 提交于
IFC registers can be of type Little Endian or big Endian depending upon Freescale SoC. Here SoC defines the register type of IFC IP. So update acessor functions with common IFC acessor functions to take care both type of endianness. Signed-off-by: NPrabhakar Kushwaha <prabhakar@freescale.com> Acked-by: NYork Sun <yorksun@freescale.com>
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- 22 1月, 2014 1 次提交
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由 Prabhakar Kushwaha 提交于
Rename CONFIG_PBLRCW_CONFIG and CONFIG_PBLRCW_CONFIG. Also add their details in README. Signed-off-by: NPrabhakar Kushwaha <prabhakar@freescale.com> Reviewed-by: NYork Sun <yorksun@freescale.com>
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- 13 1月, 2014 1 次提交
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This config will use for defining greater than single flash support. currently - DUAL_STACKED and DUAL_PARALLEL. Signed-off-by: NJagannadha Sutradharudu Teki <jaganna@xilinx.com>
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- 03 1月, 2014 2 次提交
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由 Priyanka Jain 提交于
Single-source clocking is new feature introduced in T1040. In this mode, a single differential clock is supplied to the DIFF_SYSCLK_P/N inputs to the processor, which in turn is used to supply clocks to the sysclock, ddrclock and usbclock. So, both ddrclock and syclock are driven by same differential sysclock in single-source clocking mode whereas in normal clocking mode, generally separate DDRCLK and SYSCLK pins provides reference clock for sysclock and ddrclock DDR_REFCLK_SEL rcw bit is used to determine DDR clock source -If DDR_REFCLK_SEL rcw bit is 0, then DDR PLLs are driven in normal clocking mode by DDR_Reference clock -If DDR_REFCLK_SEL rcw bit is 1, then DDR PLLs are driven in single source clocking mode by DIFF_SYSCLK Add code to determine ddrclock based on DDR_REFCLK_SEL rcw bit. Signed-off-by: NPoonam Aggrwal <poonam.aggrwal@freescale.com> Signed-off-by: NPriyanka Jain <Priyanka.Jain@freescale.com>
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由 Prabhakar Kushwaha 提交于
CONFIG_SPL_NAND_MINIMAL should not be used as it was defined for temporary review purpose. So, use CONFIG_SPL_NAND_BOOT config. Signed-off-by: NPrabhakar Kushwaha <prabhakar@freescale.com>
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- 13 12月, 2013 1 次提交
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Given a multi-file image created through the mkimage's -d option: $ mkimage -A x86 -O linux -T multi -n x86 -d vmlinuz:initrd.img:System.map \ multi.img Image Name: x86 Created: Thu Jul 25 10:29:13 2013 Image Type: Intel x86 Linux Multi-File Image (gzip compressed) Data Size: 13722956 Bytes = 13401.32 kB = 13.09 MB Load Address: 00000000 Entry Point: 00000000 Contents: Image 0: 4040128 Bytes = 3945.44 kB = 3.85 MB Image 1: 7991719 Bytes = 7804.41 kB = 7.62 MB Image 2: 1691092 Bytes = 1651.46 kB = 1.61 MB It is possible to perform the innverse operation -- extracting any file from the image -- by using the dumpimage's -i option: $ dumpimage -i multi.img -p 2 System.map Although it's feasible to retrieve "data files" from image through scripting, the requirement to embed tools such 'dd', 'awk' and 'sed' for this sole purpose is cumbersome and unreliable -- once you must keep track of file sizes inside the image. Furthermore, extracting data files using "dumpimage" tool is faster than through scripting. Signed-off-by: NGuilherme Maciel Ferreira <guilherme.maciel.ferreira@gmail.com> Signed-off-by: NSimon Glass <sjg@chromium.org>
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- 06 12月, 2013 1 次提交
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由 Naveen Krishna Ch 提交于
This patch adds the U_BOOT_I2C_ADAP_COMPLETE defines for channels on Exynos5420 and Exynos5250 and also adds support for init function for hsi2c channels Signed-off-by: NNaveen Krishna Chatradhi <ch.naveen@samsung.com>
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- 26 11月, 2013 2 次提交
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由 York Sun 提交于
Make PowerPC specific code conditional so ARM SoCs can reuse this driver. Add DDR3 driver for ARM. Signed-off-by: NYork Sun <yorksun@freescale.com>
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由 York Sun 提交于
Freescale DDR driver has been used for mpc83xx, mpc85xx, mpc86xx SoCs. The similar DDR controllers will be used for ARM-based SoCs. Signed-off-by: NYork Sun <yorksun@freescale.com>
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- 25 11月, 2013 2 次提交
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由 Igor Grinberg 提交于
Some GPIO connected LEDs have inverted polarity. Introduce new config option: CONFIG_GPIO_LED_INVERTED_TABLE for the specifying the inverted GPIO LEDs list and add support for this in the gpio_led driver. Signed-off-by: NIgor Grinberg <grinberg@compulab.co.il> Tested-by: NIlya Ledvich <ilya@compulab.co.il>
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由 Igor Grinberg 提交于
The CONFIG_GPIO_LED symbol does not have any documentation in the README file. Document the CONFIG_GPIO_LED symbol. Signed-off-by: NIgor Grinberg <grinberg@compulab.co.il>
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- 13 11月, 2013 3 次提交
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由 Heiko Schocher 提交于
- add zync i2c driver to new multibus/multiadpater support - adapted all config files, which uses this driver Signed-off-by: NHeiko Schocher <hs@denx.de> Cc: Joe Hershberger <joe.hershberger@ni.com> Cc: Michal Simek <michal.simek@xilinx.com>
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由 Heiko Schocher 提交于
- add omap24xx driver to new multibus/multiadpater support - adapted all config files, which uses this driver Tested on the am335x based siemens boards rut, dxr2 and pxm2 posted here: http://patchwork.ozlabs.org/patch/263211/Signed-off-by: NHeiko Schocher <hs@denx.de> Tested-by: NTom Rini <trini@ti.com> Cc: Lars Poeschel <poeschel@lemonage.de> Cc: Steve Sakoman <sakoman@gmail.com> Cc: Thomas Weber <weber@corscience.de> Cc: Tom Rix <Tom.Rix@windriver.com> Cc: Grazvydas Ignotas <notasas@gmail.com> Cc: Enric Balletbo i Serra <eballetbo@iseebcn.com> Cc: Luca Ceresoli <luca.ceresoli@comelit.it> Cc: Igor Grinberg <grinberg@compulab.co.il> Cc: Ilya Yanok <yanok@emcraft.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Nishanth Menon <nm@ti.com> Cc: Pali Rohár <pali.rohar@gmail.com> Cc: Peter Barada <peter.barada@logicpd.com> Cc: Nagendra T S <nagendra@mistralsolutions.com> Cc: Michael Jones <michael.jones@matrix-vision.de> Cc: Raphael Assenat <raph@8d.com> Acked-by: NIgor Grinberg <grinberg@compulab.co.il> Acked-by: NStefano Babic <sbabic@denx.de>
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由 Nobuhiro Iwamatsu 提交于
This updates to new I2C framwwork on sh_i2c. And this also updates boards(kzm9g and ecovec) that using sh_i2c. Signed-off-by: NNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: NNobuhiro Iwamatsu <iwamatsu@nigauri.org>
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- 12 11月, 2013 2 次提交
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由 Heiko Schocher 提交于
As http://www.denx.de/wiki/view/U-Boot/DesignPrinciples#2_Keep_it_Fast states: "Initialize devices only when they are needed within U-Boot" enable the RTC32K OSC only, if CONFIG_SPL_AM33XX_ENABLE_RTC32K_OSC is enabled. Enable this in ti_am335x_common.h, so all boards in mainline should work as before. Signed-off-by: NHeiko Schocher <hs@denx.de> Cc: Tom Rini <trini@ti.com>
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由 Heiko Schocher 提交于
If no softreset save registers are found on the hardware "bootcount" is stored in the environment. To prevent a saveenv on all reboots, the environment variable "upgrade_available" is introduced. If "upgrade_available" is 0, "bootcount" is always 0 therefore no need to save the environment on u-boot boot, if "upgrade_available" is 1 "bootcount" is incremented in the environment and environment gets written on u-boot start. So the Userspace Applikation must set the "upgrade_available" and "bootcount" variable to 0 (for example with fw_setenv), if a boot was successfully. Signed-off-by: NHeiko Schocher <hs@denx.de>
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- 09 11月, 2013 1 次提交
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由 Przemyslaw Marczak 提交于
This patch allows exiting from UMS mode to u-boot prompt by detaching usb cable or by pressing ctrl+c. Add new config: CONFIG_USB_CABLE_CHECK. If defined then board file should provide function: usb_cable_connected() (include/usb.h) that return 1 if cable is connected and 0 otherwise. Changes v2: - add a note to the README Signed-off-by: NPrzemyslaw Marczak <p.marczak@samsung.com> Cc: Marek Vasut <marex@denx.de>
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- 08 11月, 2013 2 次提交
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由 Igor Grinberg 提交于
There is no CONFIG_PCA953X_INFO symbol. U-Boot uses CONFIG_CMD_PCA953X_INFO instead, which is described in "Monitor Functions" section and thus no need to be repeated in the "GPIO Support" section. Remove the whole line. Signed-off-by: NIgor Grinberg <grinberg@compulab.co.il>
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由 Andrew Ruder 提交于
env exists is a way to test (in hush) if an environment variable exists. A workaround existed using printenv but this new command doesn't require all the stdout/stderr redirection to prevent printing information to the screen. Example: $ set testexists 1 $ env exists testexists && echo "yes" yes $ env exists testexists || echo "no" $ set testexists $ env exists testexists && echo "yes" $ env exists testexists || echo "no" no $ Signed-off-by: NAndrew Ruder <andrew.ruder@elecsyscorp.com>
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- 30 10月, 2013 1 次提交
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由 Heiko Schocher 提交于
make CONSOLE_BG_COL/CONSOLE_FG_COL configurable through board config file. Clear video screen in video_init(). Signed-off-by: NHeiko Schocher <hs@denx.de> Cc: Anatolij Gustschin <agust@denx.de>
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- 17 10月, 2013 3 次提交
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由 Nobuhiro Iwamatsu 提交于
Signed-off-by: NNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
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由 Nobuhiro Iwamatsu 提交于
This supports i2c controller for Renesas rcar. Signed-off-by: NHisashi Nakamura <hisashi.nakamura.ak@renesas.com> Signed-off-by: NNobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
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由 trem 提交于
Signed-off-by: NPhilippe Reynes <tremyfr@yahoo.fr>
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- 15 10月, 2013 1 次提交
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由 Wolfgang Denk 提交于
Signed-off-by: NWolfgang Denk <wd@denx.de> [trini: Drop changes for PEP 4 following python tools] Signed-off-by: NTom Rini <trini@ti.com>
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- 08 10月, 2013 1 次提交
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由 Albert ARIBAUD 提交于
omap1510inn is orphan and has been for years now. Reove it and, as it was the only arm925t target, also remove arm925t support. Update doc/README.scrapyard accordingly. Signed-off-by: NAlbert ARIBAUD <albert.u.boot@aribaud.net>
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- 24 9月, 2013 2 次提交
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由 Afzal Mohammed 提交于
DFU spec mentions it as a method to upgrade firmware (software stored in writable non-volatile memory). It also says other potential uses of DFU is beyond scope of the spec. Here such a beyond the scope use is being attempted - directly pumping binary images from host via USB to RAM. This facility is a developer centric one in that it gives advantage over upgrading non-volatile memory for testing new images every time during development and/or testing. Directly putting image onto RAM would speed up upgrade process. This and convenience was the initial thoughts that led to doing this, speed improvement over MMC was only 1 second though - 6 sec on RAM as opposed to 7 sec on MMC in beagle bone, perhaps enabling cache and/or optimizing DFU framework to avoid multiple copy for ram (if worth) may help, and on other platforms and other boot media like NAND maybe improvement would be higher. And for a platform that doesn't yet have proper DFU suppport for non-volatile media's, DFU to RAM can be used. Another minor advantage would be to increase life of mmc/nand as it would be less used during development/testing. usage: <image name> ram <start address> <size> eg. kernel ram 0x81000000 0x1000000 Downloading images to RAM using DFU is not something new, this is acheived in openmoko also. DFU on RAM can be used for extracting RAM contents to host using dfu upload. Perhaps this can be extended to io for squeezing out register dump through usb, if it is worth. Signed-off-by: NAfzal Mohammed <afzal.mohd.ma@gmail.com> Cc: Heiko Schocher <hs@denx.de> Cc: Marek Vasut <marex@denx.de> Cc: Lukasz Majewski <l.majewski@samsung.com> Cc: Pantelis Antoniou <panto@antoniou-consulting.com> Cc: Gerhard Sittig <gsi@denx.de> Acked-by: NMarek Vasut <marex@denx.de> Acked-by: NLukasz Majewski <l.majewski@samsung.com> Acked-by: NHeiko Schocher <hs@denx.de>
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由 Jeroen Hofstee 提交于
Besides the change of this patchset it also updates the README to reflect that GOT-generated relocations are no longer supported on ARM. cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Signed-off-by: NJeroen Hofstee <jeroen@myspectrum.nl>
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- 20 9月, 2013 2 次提交
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由 Robert P. J. Day 提交于
Fix various misspellings of things like "environment", "kernel", "default" and "volatile", and throw in a couple grammar fixes. Signed-off-by: NRobert P. J. Day <rpjday@crashcourse.ca>
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由 Robert P. J. Day 提交于
Tidy up, reorder, and add newer info to the arch/ directory subsection of the README file. Signed-off-by: NRobert P. J. Day <rpjday@crashcourse.ca>
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- 19 9月, 2013 1 次提交
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由 Masahiro Yamada 提交于
Because commit 5dc5f36 removed B2 board support, arch/arm/cpu/s3c44b0/* and arch/arm/include/asm/arch-s3c44b0/* are not necessary anymore. Signed-off-by: NMasahiro Yamada <yamada.m@jp.panasonic.com> Cc: Wolfgang Denk <wd@denx.de> Cc: Andrea Scian <andrea.scian@dave-tech.it>
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- 12 9月, 2013 1 次提交
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由 Albert ARIBAUD 提交于
Put all informations about targets, including state (active or orphan) and maintainers, in boards.cfg; remove MAINTAINERS; adjust the build system accordingly. Signed-off-by: NAlbert ARIBAUD <albert.u.boot@aribaud.net>
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- 04 9月, 2013 1 次提交
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由 Kees Cook 提交于
This adds the missing compression config items to the README. Signed-off-by: NKees Cook <keescook@chromium.org> Acked-by: NSimon Glass <sjg@chromium.org>
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- 21 8月, 2013 3 次提交
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由 Ying Zhang 提交于
Due to the nand SPL on some board(e.g. P1022DS)has a size limit, it can not be more than 4K. So, the SPL cannot initialize the DDR with the SPD code. This patch introduces TPL to enable a loader stub that is loaded by the code from the SPL. It initializes the DDR with the SPD or other operations. The TPL's size is sizeable, the maximum size is decided by the memory's size that TPL runs. It initializes the DDR through SPD code, and copys final uboot image to DDR. So there are three stage uboot images: * spl_boot, * tpl_boot, * final uboot image Signed-off-by: NYing Zhang <b40530@freescale.com> Acked-by: NYork Sun <yorksun@freescale.com>
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由 Ying Zhang 提交于
Enable p1022ds to start from eSDHC with SPL. Signed-off-by: NYing Zhang <b40530@freescale.com> Acked-by: NYork Sun <yorksun@freescale.com>
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由 Ying Zhang 提交于
The code from the internal on-chip ROM. It loads the final uboot image into DDR, then jump to it to begin execution. The SPL's size is sizeable, the maximum size must not exceed the size of L2 SRAM. It initializes the DDR through SPD code, and copys final uboot image to DDR. So there are two stage uboot images: * spl_boot, 96KB size. The env variables are copied to L2 SRAM, so that ddr spd code can get the interleaving mode setting in env. It loads final uboot image from offset 96KB. * final uboot image, size is variable depends on the functions enabled. Signed-off-by: NYing Zhang <b40530@freescale.com> Acked-by: NYork Sun <yorksun@freescale.com>
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- 17 8月, 2013 1 次提交
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由 Simon Glass 提交于
At present the console for linux is silent if the U-Boot console is silent, unless CONFIG_SILENT_U_BOOT_ONLY is set. I wonder if a better way would be to have an environment variable to control this? Then we can control the verbosity from scripts, and set the variable to 'no' for those boards that want Linux to boot with console output. Signed-off-by: NSimon Glass <sjg@chromium.org>
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- 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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