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2014-02-21common, ubi: add ubi check volumename commandHeiko Schocher
check with this ubi command, if a UBI volume with "volumename" exists in current ubi device. Signed-off-by: Heiko Schocher <hs@denx.de>
2014-02-21boards.cfg: Delete the equivalent entriesMasahiro Yamada
There are some entries which produce the same binaries: - ep8248E is equivalent to ep8248 - MPC8360ERDK_66 is equivalent to MPC8360ERDK - Adder87x/AdderUSB is equivalent to Adder - EVB64260_750CX is equivalent to EVB64260 I also notice - Lite5200 is equivalent to icecube_5200 - Lite5200_LOWBOOT is equivalent to icecube_5200_LOWBOOT - Lite5200_LOWBOOT08 is equivalent to icecube_5200_LOWBOOT08 But I am keeping them. (Wolfgang suggested to do so because Lite5200* are referenced in misc documents.) Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-21boards.cfg: Place "-" in the 8th field if it is the same as 7thMasahiro Yamada
The 8th field of boards.cfg takes the form: <board config name>[:comma separated config options] We should describe explicitely the 8th field only when it is necessary to do so. Specify "-" in the 8th field if it is the same as 7th field. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Otavio Salvador <otavio@ossystems.com.br>
2014-02-21ext4fs: Add ext4 extent cache for read operationsIonut Nicu
In an ext4 filesystem, the inode corresponding to a file has a 60-byte area which contains an extent header structure and up to 4 extent structures (5 x 12 bytes). For files that need more than 4 extents to be represented (either files larger than 4 x 128MB = 512MB or smaller files but very fragmented), ext4 creates extent index structures. Each extent index points to a 4KB physical block where one extent header and additional 340 extents could be stored. The current u-boot ext4 code is very inefficient when it tries to load a file which has extent indexes. For each logical file block the code will read over and over again the same blocks of 4096 bytes from the disk. Since the extent tree in a file is always the same, we can cache the extent structures in memory before actually starting to read the file. This patch creates a simple linked list of structures holding information about all the extents used to represent a file. The list is sorted by the logical block number (ee_block) so that we can easily find the proper extent information for any file block. Without this patch, a 69MB file which had just one extent index pointing to a block with another 6 extents was read in approximately 3 minutes. With this patch applied the same file can be read in almost 20 seconds. Signed-off-by: Ionut Nicu <ioan.nicu.ext@nsn.com>
2014-02-21SMC91111: Fix compilation warningsBhupesh Sharma
This patch fixes the following warning messages coming out of 'drivers/net/smc91111.h' when compiled for 'vexpress_aemv8a': warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] Currently this issue seems to surface when SMSC is compiled for 64-bit ARMv8 platforms, so the change is protected under CONFIG_ARM64, so that it doesn't break other existing platforms. In addition this patch tries to fix some checkpatch errors and warnings (others related to camel-casing and volatile usage will be addressed by a later patch). This fix has been tested on both ARMv8 foundation model v1 and v2. Signed-off-by: Bhupesh Sharma <bhupesh.sharma@freescale.com>
2014-02-21kbuild: fix errors of 'make *tags' and 'make cscope'Masahiro Yamada
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Reported-by: Nishanth Menon <nm@ti.com>
2014-02-21kbuild: a minor optimization of "make clobber"Masahiro Yamada
The pattern rule "MLO*" can delete both MLO and MLO.byteswap. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-21.gitignore: ignore boot images by pattern rule /u-boot*Masahiro Yamada
U-Boot supports various boot images for various SoCs. It is annoying to modify .gitignore file every time we add/delete boot images. Fortunately, there is a simple rule: Those with file name prefix "u-boot" at the top directory are all generated files. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-21Fix memory commands for 64-bit platformsYork Sun
For aarch64, unsigned long is 64-bit data. Memory commands should be fixed with u32 for 32-bit address access. To be clear, ushort is replace with u16, u_char is replaced with u8. Signed-off-by: York Sun <yorksun@freescale.com> Acked-by: Wolfgang Denk <wd@denx.de>
2014-02-21pxe: prepend fdtdir to DTB name irrespective of sourceStephen Warren
The directory name from an fdtdir directive in a PXE config file should always be pre-pended to the DTB filename; it shouldn't matter whether the DTB filename came from the $fdtfile environment variable, or whether it was constructed dynamically from ${soc}-${board}.dtb. Fix the code to always prepend the directory name. Reported-by: Dennis Gilmore <dennis@ausil.us> Fixes: c61d94d86035 ("pxe: implement fdtdir extlinux.conf tag") Signed-off-by: Stephen Warren <swarren@nvidia.com> Reviewed-by: Dennis Gilmore <dennis@ausil.us> Tested-by: Dennis Gilmore <dennis@ausil.us>
2014-02-21fix address of error message in mtest commandDavid Feng
This patch deal with error message of mtest command. When test failed, the mtest command will output error information that include memory address and value. But the address field is not correct or misleading. Signed-off-by: David Feng <fenghua@phytium.com.cn>
2014-02-21common: Add get_effective_memsize() to memsize.cYork Sun
This function has been around for powerpc. It is used for systems with memory more than CONFIG_MAX_MEM_MAPPED. In case of non-contiguous memory, this feature can limit U-boot to one block without going over the limit. Signed-off-by: York Sun <yorksun@freescale.com> Acked-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
2014-02-21driver/ddr: Add 256 byte interleaving supportYork Sun
Freescale LayerScape SoCs support controller interleaving on 256 byte size. This interleaving is mandoratory. Signed-off-by: York Sun <yorksun@freescale.com>
2014-02-21Driver/ddr: Add support of different DDR base addressYork Sun
DDR base address has been the same from the view of core and DDR controllers. This has changed for Freescale ARM-based SoCs. Controllers setup DDR memory in a contiguous space and cores view it at separated locations. Signed-off-by: York Sun <yorksun@freescale.com>
2014-02-21driver/ddr: Change Freescale ARM DDR driver to support both big and little ↵York Sun
endian Initially it was believed the DDR controller on Freescale ARM would have big endian. But some platform will have little endian. Signed-off-by: York Sun <yorksun@freescale.com>
2014-02-21common: Remove invalid endianess conversionChristian Eggers
do_bootm_standanlone() calls ntohl(images->ep) which is wrong because endianess conversion has already been done: do_bootm() \-do_bootm_states() +-bootm_find_os() | \-images.ep = image_get_ep(); | \-uimage_to_cpu(hdr->ih_ep); \-boot_selected_os() \-do_bootm_standanlone() Without this conversion the code works correctly at least on AT91SAM9G45. On big endian systems there should be no difference after applying this patch because uimage_to_cpu(x) and ntohl(x) both expand to 'x'. Signed-off-by: Christian Eggers <ceggers@gmx.de>
2014-02-21serial: arc: Convert to use default_serial_putsAxel Lin
Use default_serial_puts() instead of duplicating the implementation. Signed-off-by: Axel Lin <axel.lin@ingics.com>
2014-02-21fs/fdos: RemoveTom Rini
We have an unused FAT implementation in fs/fdos, remove. Signed-off-by: Tom Rini <trini@ti.com>
2014-02-21Merge branch 'master' of git://git.denx.de/u-boot-spiTom Rini
2014-02-21arc: fix relocation for big-endian targetAlexey Brodkin
In case of little-endian ARC700 instructions (which may include target address) are encoded as middle-endian. That's why it's required to swap bytes after read and ten right before write back. But in case of big-endian ARC700 instructions are encoded as a plain big-endian. Thus no need for byte swapping. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: Francois Bedard <fbedard@synopsys.com> Cc: Tom Rini <trini@ti.com> cc: Noam Camus <noamc@ezchip.com>
2014-02-21axs101: change command prompt marker to match marketing name of the boardAlexey Brodkin
Proper spelling of the boad marketing name is with upper case. So changing it from lower case to upper case here. Cc: Tom Rini <trini@ti.com> Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2014-02-21axs101: fix dw gmac instantiation for updated dw gmac driverAlexey Brodkin
With accepted change to DW GMAC driver - 92a190aaab3536d695c51e0739f925910eb49889 (net/designware - switch driver to phylib usage) we need to update this board because "designware_initialize" now accepts only 2 parameters instead of 4. Cc: Vineet Gupta <vgupta@synopsys.com> Cc: Tom Rini <trini@ti.com> Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2014-02-21serial/serial_arc: switch from {read|write}l to {read|write}b accessorsAlexey Brodkin
This is required for proper functionality on big-endian targets. Memory-mapped registres of ARC UART are not 32-bit words but 8-bit bytes so on little-endian target either acessor (_l or _b) works fine. On big-endian only _b accessors works as expected. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: Vineet Gupta <vgupta@synopsys.com> Cc: Noam Camus <noamc@ezchip.com> Cc: Tom Rini <trini@ti.com>
2014-02-21serial/serial_arc: add work-around of ISS bugAlexey Brodkin
Explanation is in in-lined comment. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: Vineet Gupta <vgupta@synopsys.com> Cc: Noam Camus <noamc@ezchip.com> Cc: Tom Rini <trini@ti.com>
2014-02-20Merge branch 'master' of git://git.denx.de/u-boot-armTom Rini
2014-02-20blackfin: Add <asm/clock.h> to numerous driversTom Rini
With d6a320d we moved some clock externs out of blackfin_local.h and into clock.h but now need to include <asm/clock.h> in more drivers to avoid warnings. Cc: Sonic Zhang <sonic.zhang@analog.com> Signed-off-by: Tom Rini <trini@ti.com>
2014-02-20dfu: mmc: fs: Fix format accepted by ext4write commandLukasz Majewski
The commit: "EXT4: Fix number base handling of "ext4write" command" SHA1: f7740f7712b8638f08b83a7e5d00bc1d6bb086a9 Cleaned up the ext4write command format. This commit shall be regarded as a follow up, since the DFU subsystem is using those commands for its normal operation. Signed-off-by: Lukasz Majewski <l.majewski@samsung.com>
2014-02-20venice2: move device tree to fix build errorMasahiro Yamada
Commit 5ab502cb gathered all device tree sources to arch/$(ARCH)/dts/. So tegra124-venice2.dts also must go to arch/arm/dts directory to build venice2 board. (Commit 5ab502cb had been posted before venice2 board support was merged. So an unvisible conflict happened.) Acked-by: Stephen Warren <swarren@nvidia.com> Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Simon Glass <sjg@chromium.org> Cc: Tom Rini <trini@ti.com>
2014-02-20Merge branch 'u-boot/master' into 'u-boot-arm/master'Albert ARIBAUD
Conflicts: Makefile drivers/net/npe/Makefile These two conflicts arise from commit 0b2d3f20 ("ARM: NET: Remove the IXP NPE ethernet driver") and are resolved by deleting the drivers/net/npe/Makefile file and removing the CONFIG_IXP4XX_NPE line from Makefile.
2014-02-20arc: remove "hardware.h"Alexey Brodkin
This file was only required for compilation of designware_i2c driver. Since explicit inclusion of "hardware.h" is now removed from the driver we may safely remove this empty header as well. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: Tom Rini <trini@ti.com> Cc: Heiko Schocher <hs@denx.de> Cc: Stefan Roese <sr@denx.de> Cc: Vipin Kumar <vipin.kumar@st.com> Cc: Armando Visconti <armando.visconti@st.com>
2014-02-20designware_i2c: remove inclusion of <asm/arch/hardware.h>Alexey Brodkin
As soon as all boards have their CONFIG_SYS_I2C_BASE defined in configuration files instead of "asm/arch/hardware.h" it's safe to remove the inclusion in question and make driver platform-independent. Cc: Tom Rini <trini@ti.com> Cc: Heiko Schocher <hs@denx.de> Cc: Stefan Roese <sr@denx.de> Cc: Vipin Kumar <vipin.kumar@st.com> Cc: Armando Visconti <armando.visconti@st.com> Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com>
2014-02-20spear: move CONFIG_SYS_I2C_BASE from arch-spear/hardware to board configsAlexey Brodkin
Having CONFIG_SYS_I2C_BASE requires DW I2C driver to explicitly include <arch/hardware.h> which other platforms may not have at all. It's always good to have a driver platform-independent. Signed-off-by: Alexey Brodkin <abrodkin@synopsys.com> Cc: Tom Rini <trini@ti.com> Cc: Heiko Schocher <hs@denx.de> Cc: Stefan Roese <sr@denx.de> Cc: Vipin Kumar <vipin.kumar@st.com> Cc: Armando Visconti <armando.visconti@st.com>
2014-02-20OMAP24xx I2C: Add support for set-speedHannes Petermaier
Adds support for set-speed on the OMAP24xx I2C Adapter. Changes to omap24_i2c_write(...) for polling ARDY Bit from IRQ-Status. Otherwise on a subsequent call the transfer of last byte from the predecessor is aborted and therefore lost. For exmaple when i2c_write(...) is followed by a i2c_setspeed(...) (which has to deactivate and activate master for changing psc,...). Minor cosmetical changes. Signed-off-by: Hannes Petermaier <oe5hpm@oevsv.at> Cc: Heiko Schocher <hs@denx.de>
2014-02-20i2c: i2c-mxs: Wait for I2C to empty queueMarek Vasut
Make sure the I2C write queue is empty before leaving the mxs_i2c_write(). If we start and I2C write and only wait for ACK, the MXS I2C IP block may enter next operation while still processing the write aftermath internally. This will in turn disrupt one or more subsequent transfer(s). A testcase for this issue is as such. This testcase is also interesting because the first I2C_WRITE which becomes disruptive happens in the 'i2c read' command. The 'i2c read' command first uses I2C_WRITE to send I2C address of the chip and then uses I2C_READ to read data from the chip. After this command completes, the 'i2c probe' will use sequence of I2C_WRITE commands to probe the I2C bus. The problem is that the first I2C_WRITE disrupted the I2C IP block operation and this sideeffect propagates all the way to this next I2C_WRITE used by the 'i2c probe' call. The result is the 'i2c probe' receives an ACK on I2C address 0x00, even if this ACK was owned by the previous I2C_WRITE operation. Note that the 'i2c read' command must read from a valid I2C chip address. Wrong: > i2c probe Valid chip addresses: 50 51 > i2c read 0x50 0x0.2 0x10 0x42000000 > i2c probe Valid chip addresses: 00 50 51 With this patch > i2c probe Valid chip addresses: 50 51 > i2c read 0x50 0x0.2 0x10 0x42000000 > i2c probe Valid chip addresses: 50 51 Signed-off-by: Marek Vasut <marex@denx.de> Cc: Heiko Schocher <hs@denx.de> Cc: Fabio Estevam <festevam@gmail.com>
2014-02-20designware_i2c: Enhance DesignWare I2C driver address supportChin Liang See
Enhance the DesignWare I2C driver to support address length more than 1 byte. This enhancement is required as some I2C slave device such as EEPROM chip might have 16 bit address byte. Signed-off-by: Chin Liang See <clsee@altera.com> Acked-by: Alexey Brodkin <Alexey.Brodkin@synopsys.com> Cc: Tom Rini <trini@ti.com> cc: Armando Visconti <armando.visconti@st.com> Cc: Stefan Roese <sr@denx.de> Cc: Albert ARIBAUD <albert.u.boot@aribaud.net> Cc: Heiko Schocher <hs@denx.de>
2014-02-20i2c, bootcount: add support for bootcounter on i2c devicesHeiko Schocher
add support for bootcounter on an i2c device. And add a README for all bootcounter options. Signed-off-by: Heiko Schocher <hs@denx.de>
2014-02-20blackfin: make i2c driver blackfin independantScott Jiang
The ADI twi peripheral is not binding to Blackfin processor only. Access i2c registers by standard io functions. Fix coding style. Signed-off-by: Scott Jiang <scott.jiang.linux@gmail.com> Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
2014-02-20blackfin: rename bfin-twi_i2c driver to adi_i2cSonic Zhang
The ADI twi peripheral is not binding to Blackfin processor only. Change to a generic name. Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
2014-02-20blackfin: add spi and i2c specific get clock functionsSonic Zhang
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
2014-02-20blackfin: the sclk MHz in i2c driver should be divided by 1000 other than 1024Sonic Zhang
Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
2014-02-20i2c: zynq: Add support for the second i2c controllerMichael Burr
Initialize the second i2c controller. Signed-off-by: Michael Burr <michael.burr@logicpd.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2014-02-20i2c: zynq: Support for 0-length register addressMichael Burr
Fixed bug with alen == 0 in 'i2c_write', 'i2c_read' Further minor corrections: - Write 'address' register before 'data' register. - Write 'transfer_size' register before 'address' register. Signed-off-by: Michael Burr <michael.burr@logicpd.com> Signed-off-by: Michal Simek <michal.simek@xilinx.com>
2014-02-19Prepare v2014.04-rc1Tom Rini
Signed-off-by: Tom Rini <trini@ti.com>
2014-02-19kbuild,tegra124: add dummy obj- for KbuildMasahiro Yamada
In Kbuild, every makefile must have non-empty obj- or obj-y. Otherwise, built-in.o will not be created and the link stage will fail. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-19cosmetic: FIT: fix a strange commentMasahiro Yamada
There is a strange comment in fit_image_load(). This function can be used for loading Kernel Image, FDT as well as ramdisk. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Simon Glass <sjg@chromium.org> Acked-by: Simon Glass <sjg@chromium.org>
2014-02-19Move CONFIG_DISPLAY_CPUINFO to MakefileMasahiro Yamada
If the whole code is surrounded by #ifdef(CONFIG_ ) .. #endif, it should be moved to Makefile. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-19Move #ifdef(CONFIG_DISPLAY_CPUINFO) from caller to calleeMasahiro Yamada
- When CONFIG_DISPLAY_CPUINFO is not enabled, print_cpuinfo() should be defined as an empty function in a header, include/common.h - Remove #ifdef CONFIG_DISPLAY_CPUINFO .. #endif from caller, common/board_f.c and arch/arm/lib/board.c - Remove redundant prototypes in arch/arm/lib/board.c, arch/arm/include/asm/arch-am33x/sys_proto.h and board/nokia/rx51/rx51.h, keeping the one in include/common.h - Add #ifdef CONFIG_DISPLAY_CPUINFO to the func definition where it is missing Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-19configs: Delete unused CONFIG_SYS_64BIT_{VSPRINTF, STRTOUL}Masahiro Yamada
Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-19configs: Delete obsolete macro, CONFIG_SYS_GBL_DATA_SIZEMasahiro Yamada
CONFIG_SYS_GBL_DATA_SIZE is not used any more. The size of struct "global_data" is automatically calculated by asm-offsets. (See lib/asm-offsets.c) GENERATED_GBL_DATA_SIZE should be used instead of CONFIG_SYS_GBL_DATA_SIZE. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
2014-02-19dts: generate multiple device tree blobsMasahiro Yamada
It is convenient to have all device trees on the same SoC compiled. It allows for later easy repackaging without the need to re-run the make file. - Build device trees with the same SoC under arch/$(ARCH)/dts - Copy the one specified by CONFIG_DEFAULT_DEVICE_TREE or DEVICE_TREE=... to dts/dt.dtb Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
generated by cgit (git 2.34.1) at 2024-12-26 13:22:00 +0000