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* Flex bus definition update for Coldfire 5253.Jason Jin2012-09-20-0/+68
| | | | | | | | | | | | | | | | originally work by Jate Sujjavanich <jsujjavanich@syntech-fuelmaster.com> ---- The defines in arch/m68k/include/coldfire/flexbus.h are not compatible with the 5235 processor. The registers in struct fbcs are different sizes from those in the 5235. Also, the defines are a little different. This is what I have so far. Comments? ---- Reformat the patch manually by Jason Jin Signed-off-by: Jate Sujjavanich <jsujjavanich@syntech-fuelmaster.com> Signed-off-by: Jason Jin <Jason.jin@freescale.com>
* ColdFire: Queued SPI driverRichard Retanubun2012-09-20-2/+41
| | | | | | | | | | | | This patch adds a driver for Freescale Colfire Queued SPI bus. Coded to work with 8 bits per transfer to use with SPI flash. CPOL, CPHA, and CS_ACTIVE_HIGH can be configured. Tested with MCF5270 which have 4 chip selects. Activate by #define CONFIG_CF_QSPI in board config. Signed-off-by: Richard Retanubun <richardretanubun@ruggedcom.com>
* ColdFire: Clean up checkpatch warnings for MCF54451 and MCF54455Alison Wang2012-09-20-187/+201
| | | | Signed-off-by: Alison Wang <b18965@freescale.com>
* ColdFire: Clean up checkpatch warnings for MCF547x and MCF548xAlison Wang2012-09-20-112/+122
| | | | Signed-off-by: Alison Wang <b18965@freescale.com>
* ColdFire: Clean up checkpatch warnings for MCF523xAlison Wang2012-09-20-84/+96
| | | | Signed-off-by: Alison Wang <b18965@freescale.com>
* ColdFire: Clean up checkpatch warnings for MCF532x/MCF537x/MCF5301xAlison Wang2012-09-20-203/+226
| | | | Signed-off-by: Alison Wang <b18965@freescale.com>
* ColdFire: Clean up checkpatch warnings for MCF52x2Alison Wang2012-09-20-197/+229
| | | | Signed-off-by: Alison Wang <b18965@freescale.com>
* ColdFire: Clean up checkpatch warnings for MCF5227xAlison Wang2012-09-20-101/+107
| | | | Signed-off-by: Alison Wang <b18965@freescale.com>
* ColdFire: Add clear and set bits macros for ColdFire platformAlison Wang2012-09-20-1/+37
| | | | Signed-off-by: Alison Wang <b18965@freescale.com>
* ColdFire: Update the bitops for ColdFire platformAlison Wang2012-09-20-32/+27
| | | | | | | | | | | This patch uses the general ffs definition to replace the platform ffs definition. This patch also fixes the build error by adding hweightN definition for m5329evb and m5373evb. Signed-off-by: Jason Jin <Jason.jin@freescale.com> Signed-off-by: Alison Wang <b18965@freescale.com>
* ARM: Remove apollon boardMarek Vasut2012-09-18-10/+0
| | | | | | | | | | | | This board is the only board that still sticks to OneNAND IPL. Remove this board, since we have SPL around for a while and OneNAND is well supported in the SPL framework. The board can be revived if necessary. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Albert Aribaud <albert.u.boot@aribaud.net> Cc: Kyungmin Park <kyungmin.park@samsung.com> Cc: Tom Rini <trini@ti.com>
* dm: sparc: Fixup the compile warnings in sparc codeMarek Vasut2012-09-18-7/+6
| | | | | | Signed-off-by: Marek Vasut <marex@denx.de> Cc: Daniel Hellstrom <daniel@gaisler.com> Cc: u-boot-dm@lists.denx.de
* Merge branch 'master' of git://git.denx.de/u-boot-i2cTom Rini2012-09-17-1/+2
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| * omap4 i2c: add support for i2c bus 4Koen Kooi2012-09-06-1/+2
| | | | | | | | Signed-off-by: Koen Kooi <koen@dominion.thruhere.net>
* | Merge branch 'master' of git://git.denx.de/u-boot-mipsTom Rini2012-09-14-29/+151
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| * | MIPS: move CONFIG_STANDALONE_LOAD_ADDR to CPU config makefilesDaniel Schwierzeck2012-08-24-2/+4
| | | | | | | | | | | | | | | | | | Prepare for upcoming MIPS64 CPU support. Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
| * | MIPS: factor out endianess flag handling to arch config.mkDaniel Schwierzeck2012-08-24-22/+20
| | | | | | | | | | | | | | | | | | This is CPU independent and should be configured architecture-wide. Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
| * | dm: mips: Import libgcc components from LinuxMarek Vasut2012-08-17-0/+122
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Import ashldr3, ashrdi3 and lshrdi3 to squash possible libgcc fp mismatch, resulting in the following warning: mips-linux-gnu-ld: Warning: /usr/lib/gcc/mips-linux-gnu/4.7/libgcc.a(_lshrdi3.o) uses hard float, u-boot uses soft float mips-linux-gnu-ld: Warning: /usr/lib/gcc/mips-linux-gnu/4.7/libgcc.a(_ashldi3.o) uses hard float, u-boot uses soft float Imported from Linux (linux-next 20120723) as of commit: commit 72fbfb260197a52c2bc2583f3e8f15d261d0f924 Author: Ralf Baechle <ralf@linux-mips.org> Date: Wed Jun 7 13:25:37 2006 +0100 [MIPS] Fix optimization for size build. It took a while longer than on other architectures but gcc has finally started to strike us as well ... This also fixes the damage by 6edfba1b33c701108717f4e036320fc39abe1912. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Marek Vasut <marex@denx.de> Cc: Daniel Schwierzeck <daniel.schwierzeck@googlemail.com> [<daniel.schwierzeck@gmail.com>: removed USE_PRIVATE_LIBGCC = yes] Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
| * | dm: mips: Fix lb60 timer codeMarek Vasut2012-08-17-6/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The timer code contains more halfword writes which trigger gcc errors. The registers are again 32bit, yet written by 16bit writes, fix this: timer.c: In function ‘reset_timer_masked’: timer.c:37:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing] timer.c: In function ‘get_timer_masked’: timer.c:43:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing] timer.c: In function ‘timer_init’: timer.c:86:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing] timer.c:88:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing] timer.c:89:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing] timer.c:90:2: warning: dereferencing type-punned pointer will break strict-aliasing rules [-Wstrict-aliasing] Signed-off-by: Marek Vasut <marex@denx.de> Cc: Daniel <zpxu@ingenic.cn> Cc: Shinya Kuribayashi <skuribay@pobox.com> Cc: Xiangfu Liu <xiangfu@openmobilefree.net>
| * | dm: mips: Fix lb60 WDT controlMarek Vasut2012-08-17-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Write the TSCR register via 32bit write instead of 16bit one. The register is 32bit wide and bit 16 is being set, triggering gcc overflow error and making the code broken. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Daniel <zpxu@ingenic.cn> Cc: Shinya Kuribayashi <skuribay@pobox.com> Cc: Xiangfu Liu <xiangfu@openmobilefree.net>
* | | Merge branch 'master' of git://www.denx.de/git/u-boot-mmcTom Rini2012-09-12-4/+4
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| * | | mmc: s5p_sdhci: fixed wrong function argumentJaehoon Chung2012-09-05-4/+4
| | |/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | Useless code is removed, and get buswidth value. buswidth value will be used to choice the 4bit or 8bit. (Now used 4bit mode in sdhci.c by default) Signed-off-by: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Kyungmin Park <kyungin.park@samsung.com> Signed-off-by: Andy Fleming <afleming@freescale.com>
* | | microblaze: board: Use bi_flashstart instead of CONFIG_SYS_FLASH_BASEMichal Simek2012-09-11-4/+6
| | | | | | | | | | | | | | | | | | | | | Prepare for device-tree driven configuration. Signed-off-by: Michal Simek <monstr@monstr.eu> Acked-by: Stephan Linz <linz@li-pro.net>
* | | microblaze: Clean microblaze initializationMichal Simek2012-09-11-15/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | Move board specific function to board_init function in board/ folder Remove externs from generic board.c Use board_init_f function in board.c file. Signed-off-by: Michal Simek <monstr@monstr.eu> Acked-by: Stephan Linz <linz@li-pro.net>
* | | microblaze: timer: Prepare for device-tree initializationMichal Simek2012-09-11-38/+39
| | | | | | | | | | | | | | | | | | | | | | | | | | | Fix CONFIG_SYS_HZ usage in board config. Do not use hardcoded value. Use CONFIG_SYS_HZ instead. Separate static configuration to single block. Signed-off-by: Michal Simek <monstr@monstr.eu>
* | | microblaze: intc: Coding style cleanupMichal Simek2012-09-11-13/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | Just coding style cleanup. Remove unneeded externs. Signed-off-by: Michal Simek <monstr@monstr.eu> Acked-by: Simon Glass <sjg@chromium.org> Acked-by: Stephan Linz <linz@li-pro.net>
* | | microblaze: intc: Registering interrupt should return valueMichal Simek2012-09-11-8/+19
| | | | | | | | | | | | | | | | | | Return value to find out if un/registration was succesful. Signed-off-by: Michal Simek <monstr@monstr.eu>
* | | microblaze: board: Remove compilation warningMichal Simek2012-09-11-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Variable is used when CONFIG_SYS_FLASH_CHECKSUM is used. Warning log: board.c: In function 'board_init': board.c:101: warning: unused variable 's' Signed-off-by: Michal Simek <monstr@monstr.eu> Acked-by: Stephan Linz <linz@li-pro.net>
* | | microblaze: Add support for device tree driven board configurationMichal Simek2012-09-11-0/+28
|/ / | | | | | | | | | | | | | | | | | | | | | | | | This is minimum code required to be able to use device-tree for u-boot initialization. Currently only for device driver initialization. Linker script change ensures DTB to be aligned for both options CONFIG_OF_EMBED and CONFIG_OF_SEPARATE. Signed-off-by: Michal Simek <monstr@monstr.eu> Acked-by: Stephan Linz <linz@li-pro.net> CC: Simon Glass <sjg@chromium.org>
* | Merge branch 'master' of git://git.denx.de/u-boot-avr32Wolfgang Denk2012-09-04-3/+1
|\ \ | | | | | | | | | | | | | | | | | | | | | | | | * 'master' of git://git.denx.de/u-boot-avr32: net:macb: add line break avr32:portmux: fix setup for macb1 avr32: Remove redundant LDSCRIPT definition Signed-off-by: Wolfgang Denk <wd@denx.de>
| * | avr32:portmux: fix setup for macb1Andreas Bießmann2012-09-03-1/+1
| | | | | | | | | | | | | | | | | | Use portd_mask instead of portc_mask to setup the pins for port D. Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
| * | avr32: Remove redundant LDSCRIPT definitionBenoît Thébaudeau2012-09-02-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | AVR32's LD script uses a standard location that is now automatically detected by the main Makefile, so its definition in AVR32's config.mk is now obsolete and redundant. Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com> Cc: Andreas Bießmann <andreas.devel@googlemail.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
* | | powerpc: re-add bi_ip_addr to bd_t structAnatolij Gustschin2012-09-02-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since commit 50a47d0523e8efebe912bef539a77ffd42116451 (net: punt bd->bi_ip_addr) booting old 2.4.x ppc kernels is broken due to changed offsets of the fields in struct bd_t. Offsets of the fields after removed bi_ip_addr are wrong, causing wrong bus clocks and console baudrate configurations and various other issues. Re-add the bi_ip_addr field to preserve backward compatibility with older ppc kernels. Setting bi_ip_addr in board.c is not really needed, grepping in the 2.4 linux tree shows that bi_ip_addr is not accessed there. Adding bi_ip_addr to struct bd_t for other arches isn't needed it seems. bd_t is not used by other arches in the 2.4 linux tree. Signed-off-by: Anatolij Gustschin <agust@denx.de> Acked-by: Wolfgang Denk <wd@denx.de>
* | | ppc: Create a stack frame for wait_ticks()Joakim Tjernlund2012-09-02-2/+5
| | | | | | | | | | | | | | | | | | | | | | | | wait_ticks() calls get_ticks() without building a back chain which makes gdb unhappy when doing back trace. This can also cause improper memory accesses. Signed-off-by: Joakim Tjernlund <Joakim.Tjernlund@transmode.se>
* | | Merge branch 'master' of git://git.denx.de/u-boot-usbWolfgang Denk2012-09-02-0/+159
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'master' of git://git.denx.de/u-boot-usb: MUSB driver: Timeout is never detected as the while loop does not end usb: fix ulpi_set_vbus prototype pxa25x: Add UDC registers definitions USB: Fix strict aliasing in ohci-hcd usb: Optimize USB storage read/write ehci: Optimize qTD allocations usb_stor_BBB_transport: Do not delay when not required usb_storage: Remove EHCI constraints usb_storage: Restore non-EHCI support ehci-hcd: Boost transfer speed ehci: cosmetic: Define used constants ehci: Fail for multi-transaction interrupt transfers arm:trats: Enable g_dnl composite USB gadget with embedded DFU function on TRATS arm:trats: Support for USB UDC driver at TRATS board. dfu:cmd: Support for DFU u-boot command dfu: MMC specific routines for DFU operation dfu: DFU backend implementation dfu:usb: DFU USB function (f_dfu) support for g_dnl composite gadget dfu:usb: Support for g_dnl composite download gadget. ehci: cosmetic: Define the number of qt_buffers Signed-off-by: Wolfgang Denk <wd@denx.de>
| * | | pxa25x: Add UDC registers definitionsŁukasz Dałek2012-09-01-0/+159
| |/ / | | | | | | | | | Signed-off-by: Łukasz Dałek <luk0104@gmail.com>
* | | atmel: at91sam9x5: fix name error for spiBo Shen2012-09-01-2/+2
| | | | | | | | | | | | | | | | | | | | | Fix the name error Signed-off-by: Bo Shen <voice.shen@atmel.com> Signed-off-by: Andreas Bießmann <andreas.devel@googlemail.com>
* | | mxc: Define architecture identifierBenoît Thébaudeau2012-09-01-0/+15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Define ARCH_MXC for i.MX devices. This is useful to identify features or behaviors common to all i.MX SoCs. The i.MX28 is omitted because its architecture is a bit different (like imx/mxc vs. mxs in Linux). Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com> Cc: Stefano Babic <sbabic@denx.de> Cc: Andy Fleming <afleming@gmail.com> Cc: Kim Phillips <kim.phillips@freescale.com>
* | | mxs: Convert timeout parameter to 'unsigned int'fabio.estevam@freescale.com2012-09-01-4/+6
| | | | | | | | | | | | | | | | | | | | | | | | | | | For representing a timeout value, it makes more sense to pass it as 'unsigned int'. Signed-off-by: Fabio Estevam <fabio.estevam@freescale.com> Acked-by: Marek Vasut <marex@denx.de> Acked-by: Stefano Babic <sbabic@denx.de>
* | | MX28: DMA: Align the struct mxs_dma_descMarek Vasut2012-09-01-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | Align this structure to DMA alignment size. Signed-off-by: Marek Vasut <marex@denx.de> Cc: Fabio Estevam <festevam@gmail.com> Cc: Otavio Salvador <otavio@ossystems.com.br> Cc: Stefano Babic <sbabic@denx.de>
* | | gpio: add gpio api support to mx27 (v4)trem2012-09-01-28/+68
| | | | | | | | | | | | | | | | | | | | | The gpio api has been tested on an armadeus apf27. Signed-off-by: Philippe Reynes <tremyfr@yahoo.fr> Acked-by: Stefano Babic <sbabic@denx.de>
* | | mx5: add iomux-mx51.h includeMatt Sealey2012-09-01-0/+164
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Allow usage of the imx-common/iomux-v3.h framework by including pad settings for the i.MX51. The content of the file is taken from Linux kernel at commit 5d23b39 plus the required changes to make it work in U-Boot. The contained pad settings are the minimum required to make an Efika MX boot and get all the currently-implemented peripherals working in U-Boot. It is recommended that this file not be just a dumping ground for pins but only contain the settings required for all the boards using it. Changes for v2: * reference commit id from Linux kernel * additionally roll in the USB pads * removed GPIO_NUMBER define Signed-off-by: Matt Sealey <matt@genesi-usa.com> Acked-by: Stefano Babic <sbabic@denx.de>
* | | mxs: Rename 'mx28_dram_init' to 'mxs_dram_init'Otavio Salvador2012-09-01-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The DRAM initialization, after SPL has complete, is exactly the same for all mxs SoCs so we should name it accordinly. The following boards has been changed: * apx4devkit * m28evk * mx28evk * sc_sps_1 Signed-off-by: Otavio Salvador <otavio@ossystems.com.br> Acked-by: Marek Vasut <marex@denx.de> Acked-by: Veli-Pekka Peltola <veli-pekka.peltola@bluegiga.com>
* | | mxs: Only build internal Ethernet controller for i.MX28Otavio Salvador2012-09-01-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | The internal Ethernet controller is only available on i.MX28 processors so it needs to use CONFIG_MX28 guardian to avoid having this code called in others. Signed-off-by: Otavio Salvador <otavio@ossystems.com.br> Acked-by: Marek Vasut <marex@denx.de>
* | | mxs: Replace i.MX233 by i.MX23 on copyright headerOtavio Salvador2012-09-01-1/+1
| | | | | | | | | | | | | | | | | | | | | All other header are going to use i.MX23 so we change this for consistency. Signed-off-by: Otavio Salvador <otavio@ossystems.com.br>
* | | mx35: Remove declaration of non-existing functionBenoît Thébaudeau2012-09-01-2/+0
| | | | | | | | | | | | | | | | | | Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com> Cc: Stefano Babic <sbabic@denx.de> Acked-by: Stefano Babic <sbabic@denx.de>
* | | mx35: Move clock enums to clock.hBenoît Thébaudeau2012-09-01-29/+29
| | | | | | | | | | | | | | | | | | Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com> Cc: Stefano Babic <sbabic@denx.de> Acked-by: Stefano Babic <sbabic@denx.de>
* | | mx35: Remove declaration of non-existing functionBenoît Thébaudeau2012-09-01-1/+0
| | | | | | | | | | | | | | | | | | Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com> Cc: Stefano Babic <sbabic@denx.de> Acked-by: Stefano Babic <sbabic@denx.de>
* | | mx35: Fix broken pin definitionsBenoît Thébaudeau2012-09-01-3/+0
| | | | | | | | | | | | | | | | | | Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com> Cc: Stefano Babic <sbabic@denx.de> Acked-by: Stefano Babic <sbabic@denx.de>
* | | mx35 iomux: Remove unused macroBenoît Thébaudeau2012-09-01-2/+0
| | | | | | | | | | | | | | | | | | Signed-off-by: Benoît Thébaudeau <benoit.thebaudeau@advansee.com> Cc: Stefano Babic <sbabic@denx.de> Acked-by: Stefano Babic <sbabic@denx.de>
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