- 10 5月, 2015 14 次提交
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由 Vikas Manocha 提交于
This patch adds device tree for the ST Micro stv0991 board & enables device tree control. Progressively device tree support for the drivers being used will also be added. Signed-off-by: NVikas Manocha <vikas.manocha@st.com> Reviewed-by: NSimon Glass <sjg@chromium.org>
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由 Arun Bharadwaj 提交于
U-Boot has been broken on Overo boards since commit a6b541b0. This is because the gd pointer is not set early enough anymore, such that the i2c_set_bus_num in get_board_revision can safely execute. This results in a console hang at SPL and the boot does not proceed. This piece of code is anyway necessary only for really old Overo boards with revision numbers <= 2410 and not required for the newer boards. For these older boards, u-boot v2014.10 still works fine. Signed-off-by: NArun Bharadwaj <arun@gumstix.com>
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由 Arun Bharadwaj 提交于
This separates the SPL-specific code from the u-boot-specific code for the Overo board following the discussion at http://lists.denx.de/pipermail/u-boot/2015-April/211622.html The code is split up into spl.c, overo.c and common.c (which has the code common to both) Signed-off-by: NArun Bharadwaj <arun@gumstix.com>
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由 Ash Charles 提交于
If regular NAND booting fails to find a valid uImage in the kernel partition in NAND, try to boot using a zImage and dtb found in a UBI volume in the rootfs partition. This is the NAND analog of mmc zImage booting for device-tree based kernels. Signed-off-by: NAsh Charles <ashcharles@gmail.com> Signed-off-by: NArun Bharadwaj <arun@gumstix.com>
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由 Ash Charles 提交于
Overo COMs have NAND flash that requires 4-bit ECC or better except for the first sector which can use 1-bit ECC. The boot ROM expects to load a payload from NAND written using 1-bit hardware-based ECC. In short, write SPL to NAND something like this (4 times for redundancy): #> nandecc hw #> nand write ${loadaddr} 0x0 ${filesize} #> nand write ${loadaddr} 0x20000 ${filesize} #> nand write ${loadaddr} 0x40000 ${filesize} #> nand write ${loadaddr} 0x60000 ${filesize} Then, switch back to software-based BCH8 for everything else: #> nandecc sw bch8 After [1], enlarge the max size of the SPL so the BCH code can fit. [1] https://www.mail-archive.com/u-boot@lists.denx.de/msg163912.htmlSigned-off-by: NAsh Charles <ashcharles@gmail.com>
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由 Ash Charles 提交于
Signed-off-by: NAsh Charles <ashcharles@gmail.com>
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由 Arun Bharadwaj 提交于
Signed-off-by: NArun Bharadwaj <arun@gumstix.com> Signed-off-by: NAsh Charles <ashcharles@gmail.com>
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由 Ash Charles 提交于
The Gumstix Arbor43C expansion board [1] uses a customized device tree file. When this expansion board is detected, load this file. [1] https://store.gumstix.com/index.php/products/635/Signed-off-by: NAsh Charles <ashcharles@gmail.com>
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由 Peter Howard 提交于
Signed-off-by: NPeter Howard <phoward@gme.net.au>
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由 maxin.john@enea.com 提交于
Fix the usage info from: part part uuid <interface> <dev>:<part> to part uuid <interface> <dev>:<part> Signed-off-by: NMaxin B. John <maxin.john@enea.com> Reviewed-By: Sjoerd Simons <sjoerd.simons@collabora.co.uk
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由 kunhuahuang 提交于
Add the stm32F4 board's serial ports support. User can use it easily. The user only need to edit the number of the usart. The patch also fix the serial print out. Last, this version of patch fix the first patch checkpatch.pl error. Thanks to Kamil Lulko. Signed-off-by: Nkunhuahuang <huangkunhua@gmail.com>
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由 kunhuahuang 提交于
This patch fix the serial output. The source is from Kamil Lulko's "stm32f429-discovery board support" Thanks, Varcain. I learned a lot. Signed-off-by: Nkunhuahuang <huangkunhua@gmail.com>
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由 Paul Kocialkowski 提交于
This adds support for providing a partition number instead of a sector for eMMC. Signed-off-by: NPaul Kocialkowski <contact@paulk.fr>
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由 Paul Kocialkowski 提交于
This refactors spl_mmc_load_image to use a switch/case structure and easier to understand spl_start_uboot checks. This also introduces some more automatic fallback on the next mmc boot mode as long as it keeps failing. Lines that go beyond 80 chars are also reduced by reducing the number of tabs. Debug and error strings are refctored to match a common style. Signed-off-by: NPaul Kocialkowski <contact@paulk.fr> [trini: Fix a thinko in the SPL_EXT_SUPPORT + SPL_OS conversion, make part be __maybe_unused] Signed-off-by: NTom Rini <trini@konsulko.com>
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- 09 5月, 2015 12 次提交
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由 Axel Lin 提交于
Use clrsetbits_le32() to replace clrbits_le32() + setbits_le32(). Signed-off-by: NAxel Lin <axel.lin@ingics.com>
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由 Hannes Petermaier 提交于
usbupdate in real does allways load some script from usb-storage and execute it, on all B&R targets. So we do following 2 things: - rename it to what it really does - move it from boards to common environment Signed-off-by: NHannes Petermaier <oe5hpm@oevsv.at>
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由 Hannes Petermaier 提交于
Since we display in future the splash screen out of linux-os, we don't need this support anymore within the common section. But kwb-target is still using BMP_DISPLAY feature, so we move the related from the common section into the target-specific. Also the default environment of tseries will be adapted to this. Signed-off-by: NHannes Petermaier <oe5hpm@oevsv.at>
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由 Hannes Petermaier 提交于
Since the used AM3352 SoC doesn't have GPU it isn't allways necessary to build in complete drm-stuff into linux kernel. In very small applications only we use the simple-framebuffer. So we have 2 use-cases: - device operating on drm-driver (let simplefb node disabled) - device operating on simplefb-driver (activate simplefb node and reserve mem) The decision is made by means of "simplefb" environment variable. simplefb = 0 we don't enable the (maybe) existing simplefb node and all the rest around display is up to the linux-kernel. We just disable the backlight, beceause we do not want see the flicker during take over of drm-driver. simplefb = 1 we enable the (maybe) existing simplefb node and reserve framebuffers size in memory. Signed-off-by: NHannes Petermaier <oe5hpm@oevsv.at>
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由 Hannes Petermaier 提交于
the CONFIG_LCD_NOSTDOUT feature never had become mainline in uboot due to the fact that the problem of "not writing out whole console to lcd" can be solved with another way. So we remove this unnary define. Signed-off-by: NHannes Petermaier <oe5hpm@oevsv.at>
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由 Hannes Petermaier 提交于
We take use of the new LCD_ROTATION feature. The information about how the display is rotated is taken from B&R specific (/factory-settings/rotation) information in the devicetree. The information there is stored as string (cw, ud, ccw, none) since starting support of this devices and cannot be changed, so we have to convert it into none = 0 cw = 1 ud = 2 ccw = 3 Signed-off-by: NHannes Petermaier <oe5hpm@oevsv.at>
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由 Maxime Ripard 提交于
The two tools that create android boot images, mkbootimg and the fastboot client, set the kernel address by default to 0x10008000. U-boot always honors this field, and will try to relocate the kernel to whatever value is set in the header, which won't be mapped to the actual RAM on most platforms, resulting in the kernel obviously not booting. All the targets in U-Boot right now will download the android boot image to CONFIG_SYS_LOAD_ADDR, which means that it will already have been downloaded to some location that is suitable for execution. In order to have the kernel booting even with the default boot image kernel address, if that address is used, just execute the kernel where it is. Signed-off-by: NMaxime Ripard <maxime.ripard@free-electrons.com>
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由 Pavel Machek 提交于
I checked with Detlev, and sadly removing that maintainers entry is right thing to do. Signed-off-by: NPavel Machek <pavel@denx.de>
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由 Jörg Krause 提交于
This patch fixes cross-compiling U-Boot tools with the musl C library: * including <sys/types.h> is needed for ulong * defining _GNU_SOURCE is needed for loff_t Tested for target at91sam9261ek_dataflash_cs3. Signed-off-by: NJörg Krause <joerg.krause@embedded.rocks> Cc: Tom Rini <trini@konsulko.com>
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由 Stefan Roese 提交于
This patch adds a driver for the PCA9551 LED controller. Originated-by: NTimo Herbrecher <t.herbrecher@gateware.de> Signed-off-by: NStefan Roese <sr@denx.de> Reviewed-by: NTom Rini <trini@konsulko.com> Cc: Fabio Estevam <festevam@gmail.com> Reviewed-by: NFabio Estevam <fabio.estevam@freescale.com>
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由 Fabio Estevam 提交于
Signed-off-by: NFabio Estevam <fabio.estevam@freescale.com> Reviewed-by: NTom Rini <trini@konsulko.com>
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由 Cooper Jr., Franklin 提交于
Across several devices network environment variables are duplicated. Move these variables to a common include file which insures the environment variables are reused and insures devices across product lines share the same values. Signed-off-by: NFranklin S Cooper Jr <fcooper@ti.com> Reviewed-by: NTom Rini <trini@konsulko.com>
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- 08 5月, 2015 2 次提交
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由 Dinh Nguyen 提交于
Signed-off-by: NDinh Nguyen <dinguyen@opensource.altera.com>
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- 07 5月, 2015 12 次提交
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由 Masahiro Yamada 提交于
Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
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由 Masahiro Yamada 提交于
Replace CONFIG_SOCFPGA with CONFIG_ARCH_SOCFPGA. Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
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由 Masahiro Yamada 提交于
Move headers to mach-socfpga as well. Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
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由 Masahiro Yamada 提交于
Our recent trend is to collect SoC files into arch/arm/mach-(SOC). Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
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由 Masahiro Yamada 提交于
Switch to a more standard way of board select; put the SoC select into arch/arm/Kconfig and move the board select menu under arch/arm/mach-socfpga/Kconfig. Also, consolidate SYS_BOARD, SYS_VENDOR, SYS_SOC, SYS_CONFIG_NAME. Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
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由 Masahiro Yamada 提交于
Because all the SOCFPGA boards define CONFIG_SPL_FRAMEWORK (see include/configs/socfpga_common.h), u-boot.img is automatically added to the target image list by the top Makefile. Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
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由 Masahiro Yamada 提交于
The compiler option "-Iboard/$(VENDOR)/$(BOARD)" just exists here for iocsr_config.c to be able to include iocsr_config.h. Use "..." instead of <...> to include a header in the same directory. Signed-off-by: NMasahiro Yamada <yamada.masahiro@socionext.com>
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Default name of spi flash like this "0:0", update it to "spi_flash@0:0". Signed-off-by: NHaikun Wang <haikun.wang@freescale.com> Acked-by: NSimon Glass <sjg@chromium.org>
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由 Simon Glass 提交于
Drop the code that doesn't use driver model for USB. Signed-off-by: NSimon Glass <sjg@chromium.org>
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由 Simon Glass 提交于
Enable this command for sandbox. Signed-off-by: NSimon Glass <sjg@chromium.org>
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由 Simon Glass 提交于
Sometimes the time functions are incorrect due to bad time support on a board. Add a unit test which tries to detect this. Signed-off-by: NSimon Glass <sjg@chromium.org>
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由 Sjoerd Simons 提交于
For the distro_bootcmds to succeed on the sandbox a bit of setup is required (e.g. network configured or host image bound), so running them by default isn't that useful. Add a -b/--boot command to the sandbox binary, which triggers the distro_bootcmds to run after the other command-line commands. Signed-off-by: NSjoerd Simons <sjoerd.simons@collabora.co.uk> Acked-by: NSimon Glass <sjg@chromium.org>
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