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2012-10-17disk: part_efi: add new partition attribute definitionsStephen Warren
Add no_block_io_protocol and legacy_bios_bootable attribute definitions. These are sourced from UEFI Spec 2.3, page 105, table 19. Credits to the libparted source for the specification pointer. Signed-off-by: Stephen Warren <swarren@nvidia.com>
2012-10-17disk: part_efi: print partition UUIDsStephen Warren
When printing the partition table, print the partition type UUID and the individual partition UUID. Do this unconditionally, since partition UUIDs are useful. Signed-off-by: Stephen Warren <swarren@nvidia.com>
2012-10-17disk: part_efi: re-order partition list printf, change caseStephen Warren
The partition name is a long variable-length string. Move it last on the line to ensure consistent layout and that the entries align with the "header" line. Also, surround it in quotes, so if it's empty, it's obvious that something is still being printed. Also, change the case of the LBA numbers; lower-case looks nicer in my opinion, and will be more consistent with the UUID printing that is added later in this series. Signed-off-by: Stephen Warren <swarren@nvidia.com>
2012-10-17disk: part_efi: remove indent level from loopStephen Warren
Simplify the partition printing loop in print_part_efi() to bail out early when the first invalid partition is found, rather than indenting the whole body of the loop. This simplifies later patches. Signed-off-by: Stephen Warren <swarren@nvidia.com>
2012-10-17disk: get_device_and_partition() return value fixesStephen Warren
When no valid partitions are found, guarantee that we return -1. This most likely already happens, since the most recent get_partition_info() will have returned an error. However, it's best to be explicit. Remove an unnecessary assignment of ret=0 in the success case; this value is over-written with the processed partition ID later. Signed-off-by: Stephen Warren <swarren@nvidia.com>
2012-10-17remove unnecessary includes from cmd_ide.cPavel Herrmann
mpc8xx and mpc5xxx specific includes in cmd_ide.c are not required, remove them. Signed-off-by: Pavel Herrmann <morpheus.ibis@gmail.com>
2012-10-17split PCS440EP specific code from cmd_ide.cPavel Herrmann
Move specific ide_input_data and friends to board-specific file. Signed-off-by: Pavel Herrmann <morpheus.ibis@gmail.com>
2012-10-17split AU1X00 specific code from cmd_ide.cPavel Herrmann
move special case of ide_swap_read() for AU1X00 SoC into SoC-specific directory. Signed-off-by: Pavel Herrmann <morpheus.ibis@gmail.com>
2012-10-17move CPC45 ide_led to the same file as other IDE hooksPavel Herrmann
Keep all IDE-related hooks and overrides in a single file, to avoid confusion Signed-off-by: Pavel Herrmann <morpheus.ibis@gmail.com>
2012-10-17make ide_led() a weak aliasPavel Herrmann
Make ide_led() a weak alias instead of global/local function/empty macro based on CONFIG_IDE_LED value and/or board-specific CONFIGs, to get rid of board-specific code in cmd_ide.c Define dummy values to get rid of compoler errors in case where ide_led() used to be an empty macro Signed-off-by: Pavel Herrmann <morpheus.ibis@gmail.com>
2012-10-17split CPC45 board-specific IDE functions from cmd_ide.cPavel Herrmann
Move input_data() and friends to board/cpc45/ide.c, as overrides for weak aliases in cmd_ide.c note: checkpatch emits warnings about using volatile Signed-off-by: Pavel Herrmann <morpheus.ibis@gmail.com>
2012-10-17change all versions of input_data() and output_data() to global weak aliasesPavel Herrmann
This changes input_data() and friends from static function to global symbols under weak alias, to enable board specific overrides (and therefore get rid of board-specific code in cmd_ide.c) Also declare ide_bus_offset in the header file, so other files can use ATA_CURR_BASE as well. Signed-off-by: Pavel Herrmann <morpheus.ibis@gmail.com>
2012-10-17split IVM power hooks from cmd_ide.cPavel Herrmann
Move power control code from ide_reset() into IVM-specific IDE reset code. Signed-off-by: Pavel Herrmann <morpheus.ibis@gmail.com>
2012-10-17split mpc8xx hooks from cmd_ide.cPavel Herrmann
move most of mpc8xx hooks from cmd_ide.c into ide_preinit() and newly created ide_init_postreset() (invoked after calling ide_reset after ide_preinit), some cleanup to make checkpatch happy, enable IDE init hooks in configs of affected boards. confusingly, these hooks are used by more than just mpc8xx-based boards, and therefore are placed in arch/ppc/lib/ note: checkpatch still emits warnings about using volatile Signed-off-by: Pavel Herrmann <morpheus.ibis@gmail.com>
2012-10-17remove CONFIG_SC3 from cmd_ide.cPavel Herrmann
There is no difference in codepath with CONFIG_SC3 enabled, so just remove it Signed-off-by: Pavel Herrmann <morpheus.ibis@gmail.com>
2012-10-17kerneldoc: stdio: tmpl: Add stdio templateMarek Vasut
Add STDIO documentation template. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Marek Vasut <marek.vasut@gmail.com> Cc: Tom Rini <trini@ti.com> [trini: Fix DOCBOOKS line as we don't have linker_lists yet] Signed-off-by: Tom Rini <trini@ti.com>
2012-10-17kerneldoc: Annotate drivers/serial/serial.cMarek Vasut
Add kerneldoc annotations into serial core. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Marek Vasut <marek.vasut@gmail.com> Cc: Tom Rini <trini@ti.com>
2012-10-17serial: Reorder get_current()Marek Vasut
Reorder the get_current() function to make it a bit more readable. The code does not grow and there is minor change in the code logic, where dev != NULL is now checked in any case. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Marek Vasut <marek.vasut@gmail.com> Cc: Tom Rini <trini@ti.com>
2012-10-17serial: Reorder serial_assign()Marek Vasut
Reorder serial_assign() function to get rid of the extra level of indentation. Also, adjust the return value to be -EINVAL instead of positive one to be more consistent. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Marek Vasut <marek.vasut@gmail.com> Cc: Tom Rini <trini@ti.com>
2012-10-17serial: Use default_serial_puts() in driversMarek Vasut
Replace the in-place ad-hoc implementation of serial_puts() within the drivers with default_serial_puts() call. This cuts down on the code duplication quite a bit. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Marek Vasut <marek.vasut@gmail.com> Cc: Tom Rini <trini@ti.com>
2012-10-17serial: Implement default_serial_puts()Marek Vasut
U-Boot contains a lot of duplicit implementations of serial_puts() call which just pipes single characters into the port in loop. Implement function that does this behavior into common code, so others can make easy use of it. This function is called default_serial_puts() and it's sole purpose is to call putc() in loop on the whole string passed to it. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Marek Vasut <marek.vasut@gmail.com> Cc: Tom Rini <trini@ti.com>
2012-10-17mpc82xx: Remove BMW board portStefan Roese
As the board seems to be unmaintained for some time, lets remove the support in mainline completely. Signed-off-by: Stefan Roese <sr@denx.de> Cc: Marek Vasut <marek.vasut@gmail.com> Cc: James F. Dougherty <jfd@broadcom.com> Cc: Wolfgang Denk <wd@denx.de> Acked-by: Marek Vasut <marex@denx.de>
2012-10-17nds32: Change macro from BOARD_LATE_INIT to CONFIG_BOARD_LATE_INITNobuhiro Iwamatsu
With almost all the architecture and board BOARD_LATE_INIT does not use. CONFIG_BOARD_LATE_INIT is used instead. This changed CONFIG_BOARD_LATE_INIT from BOARD_LATE_INIT. Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> CC: Macpaul Lin <macpaul@andestech.com> [trini: Fixup for context changes] Signed-off-by: Tom Rini <trini@ti.com>
2012-10-17mmc: at91: use max timeout value. It will avoid some situation that timeout ↵Wu, Josh
happened. Signed-off-by: Josh Wu <josh.wu@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2012-10-17ARM: at91sam9x5: enable MCI0 support for 9x5ek board.Wu, Josh
Signed-off-by: Josh Wu <josh.wu@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2012-10-17mmc: at91: add multi block read/write support.Wu, Josh
Since the at91sam9263, the mmc hardware support multi blocks read/write. So this driver enable it. Signed-off-by: Josh Wu <josh.wu@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
2012-10-16Remove lh7a40x cpu and serial driverAlbert ARIBAUD
Since commit 957731ed (ARM: remove broken "lpd7a40x" boards), lh7a40x cpu and serial driver have become unused. Remove them. Signed-off-by: Albert ARIBAUD <albert.u.boot@aribaud.net>
2012-10-16tools/env: Improve debug printsJoe Hershberger
Provide more information when using redundant environments Consistently print debug info to stderr Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
2012-10-16tools/env: Fix variable delete operationJoe Hershberger
Fix crash introduced by a073d63a36524453a817ab029fad5b188f46127e when attempting to delete a variable. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
2012-10-16MIPS: qemu_mips.h: cleanup coding style and checkpatch.pl issuesDaniel Schwierzeck
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2012-10-16MIPS: add board qemu-mips64 supportZhi-zhou Zhang
Both big-endian and little-endian are tested with below commands: Rom version: (Default, Now we config it as rom version) qemu-system-mips64el -M mips -bios u-boot.bin -cpu MIPS64R2-generic -nographic qemu-system-mips64 -M mips -bios u-boot.bin -cpu MIPS64R2-generic -nographic Ram version: qemu-system-mips64el -M mips -cpu MIPS64R2-generic -kernel u-boot -nographic qemu-system-mips64 -M mips -cpu MIPS64R2-generic -kernel u-boot -nographic Signed-off-by: Zhizhou Zhang <etou.zh@gmail.com> Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2012-10-16MIPS: qemu_mips: move CONFIG_SYS_TEXT_BASE to qemu-mips.hZhi-zhou Zhang
We define CONFIG_SYS_TEXT_BASE in board's specified header file. So config.mk is useless, then remove it. Signed-off-by: Zhizhou Zhang <etou.zh@gmail.com>
2012-10-16MIPS: add support for 64 bit addressingZhi-zhou Zhang
Prepare for upcoming mips64 support. This patch add mips64 address support. Signed-off-by: Zhizhou Zhang <etou.zh@gmail.com> [daniel.schwierzeck@gmail.com: prefer _MIPS_SZLONG in posix_types.h to fix some warnings] Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
2012-10-16MIPS: don't use camel-case styleZhi-zhou Zhang
Replace camel-case style with upper-case style globally. Signed-off-by: Zhizhou Zhang <etou.zh@gmail.com>
2012-10-16h2200: Add support for iPAQ h2200 palmtopŁukasz Dałek
Add basic support for HP iPAQ h2200 palmtop. h2200 palmtop was targeted to general consumers. It has 64 MB of RAM, 32 MB flash. No intergrated Wi-Fi nor Ethernet. Based on Intel PXA255 processor. It was shipped with Windows CE 4.2 operating system. Signed-off-by: Lukasz Dalek <luk0104@gmail.com>
2012-10-16i2c_probe: update for use in scriptingEric Nelson
Allow the use of an I2C address to test and return success if one or more devices is found. This allows device presence to alter the flow of a script. e.g. if i2c probe 0x04 ; then echo found Hannstar touch ; fi Signed-off-by: Eric Nelson <eric.nelson@boundarydevices.com>
2012-10-16common/i2c: Add i2c write commandYork Sun
Add i2c write command to write data from memory to i2c devices. Signed-off-by: York Sun <yorksun@freescale.com>
2012-10-16i2c: sh_i2c: use setbits/clrbits macroTetsuyuki Kobayashi
Use setbits/clrbits macro when read-modify-write register. Signed-off-by: Tetsuyuki Kobayashi <koba@kmckk.co.jp> Acked-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
2012-10-16arm: rmobile: kzm9g: enable I2C2Tetsuyuki Kobayashi
Acked-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Tetsuyuki Kobayashi <koba@kmckk.co.jp>
2012-10-16arm: rmobile: kzm9g: enable I2C1Tetsuyuki Kobayashi
Supply clock to I2C1 and release resetting. Acked-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Tetsuyuki Kobayashi <koba@kmckk.co.jp>
2012-10-16i2c: sh_i2c.c: check error in i2c_read and i2c_writeTetsuyuki Kobayashi
Before this patch, i2c_{read,write} always returned 0. Check TACK in i2c_raw_{read,write} so that i2c_{read,write} return non-zero when error. Acked-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Tetsuyuki Kobayashi <koba@kmckk.co.jp>
2012-10-16i2c: sh_i2c: enable i2c_probeTetsuyuki Kobayashi
Before this patch i2c_probe() always returned 0 and "i2c probe" command did not work properly. Modify i2c_set_addr() to check TACK when waiting DTE and make i2c_probe() call this function. Acked-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Tetsuyuki Kobayashi <koba@kmckk.co.jp>
2012-10-16i2c: sh_i2c.c: support I2C2, I2C3 and I2C4Tetsuyuki Kobayashi
sh_i2c.c support I2C0 and I2C1. This patch extends it to I2C4. Acked-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Tetsuyuki Kobayashi <koba@kmckk.co.jp>
2012-10-16i2c: sh_i2c.c: adjust for SH73A0Tetsuyuki Kobayashi
Adjust i2c_raw_read() in sh_i2c.c to work for SH73A0. After this patch, "i2c md" and "i2c mw" command on U-Boot work properly on KZM-A9-GT board. Acked-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Tetsuyuki Kobayashi <koba@kmckk.co.jp>
2012-10-16i2c: sh_i2c.c: correct BUSY bit define in ICSRTetsuyuki Kobayashi
Correct BUSY bit define in ICSR from (1<<3) to (1<<4). Acked-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Tetsuyuki Kobayashi <koba@kmckk.co.jp>
2012-10-16i2c: sh_i2c.c: support iccl and icch extensionTetsuyuki Kobayashi
R-mobile SoC (at least SH73A0) has extension bits to store 8th bit of iccl and icch. This patch add support for the extentin bits. Acked-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com> Signed-off-by: Tetsuyuki Kobayashi <koba@kmckk.co.jp>
2012-10-15libfdt: Add helper function to create a trivial, empty treeGerald Van Baren
The libfdt read/write functions are now usable enough that it's become a moderately common pattern to use them to build and manipulate a device tree from scratch. For example, we do so ourself in our rw_tree1 testcase, and qemu is starting to use this model when building device trees for some targets such as e500. However, the read/write functions require some sort of valid tree to begin with, so this necessitates either having a trivial canned dtb to begin with or, more commonly, creating an empty tree using the serial-write functions first. This patch adds a helper function which uses the serial-write functions to create a trivial, empty but complete and valid tree in a supplied buffer, ready for manipulation with the read/write functions. Signed-off-by: David Gibson <david@gibson.dropbear.id.au> From git://git.jdl.com/software/dtc.git patch hash be6026838 with adaptations to include/libfdt.h and lib/libfdt/Makefile for the U-Boot environment. Signed-off-by: Gerald Van Baren <vanbaren@cideas.com>
2012-10-15fdt: Check for a token to skip auto-hash validationJoe Hershberger
Allow the itb file to declare to u-boot that its hash should not be checked automatically on bootm or iminfo. This allows an image to either be checked automatically or to include a script which may check it otherwise (such as after part of the itb has been relocated to RAM by the script). Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
2012-10-15fdt: Identify scripts in ITBs as printable stringsJoe Hershberger
Scripts in the ITB format will have spaces in them and will end in a newline charachter. Make sure that these are considered printable. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
2012-10-15fdt: Add get commands to fdtJoe Hershberger
Add commands to access data in the fdt. This allows data from a dtb or itb to be accessed from the shell scripts. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com>
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