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* kconfig: move CONFIG_CC_OPTIMIZE_LIBS_FOR_SPEED to KconfigMasahiro Yamada2014-09-241-1/+0
| | | | | | | | | | If this option is enabled, the objects under lib/ directory are compiled with speed optimization, not size optimization. (Currently, only used by some Blackfin boards.) Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Acked-by: Simon Glass <sjg@chromium.org> Tested-by: Simon Glass <sjg@chromium.org>
* blackfin: convert blackfin board_f and board_r to use generic board init ↵Sonic Zhang2014-08-071-1/+2
| | | | | | | | | | | functions - move blackfin specific cpu init code from blackfin board.c to cpu.c - remove blackfin specific board init code and invoke generic board_f fron cpu init entry - rename section name bss_vma to bss_start in order to match the generic board init code - add a fake relocate_code function to set up the new stack only Signed-off-by: Sonic Zhang <sonic.zhang@analog.com>
* kbuild, blackfin: Add CONFIG_CC_OPTIMIZE_LIBS_FOR_SPEEDMasahiro Yamada2014-03-071-0/+1
| | | | | | | | | | | | | | | | | | | | | | Many (but not all) of Blackfin boards give -O2 option to compile under lib/ directory. That means lib/ should be speed-optimized, whereas other parts should be size-optimized. We want to keep the same behavior, but do not want to parse board/*/config.mk again and again. We've got no choice but to invent a new method. CONFIG_CC_OPTIMIZE_LIBS_FOR_SPEED, if it is enabled, gives -O2 flag only for building under lib/ directory. Dirty codes which I had marked as "FIX ME" in board/${BOARD}/config.mk have been deleted. Instead, CONFIG_CC_OPTIMIZE_LIBS_FOR_SPEED has been defined in include/configs/${BOARD}.h. Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com> Cc: Sonic Zhang <sonic.zhang@analog.com>
* blackfin: soft-i2c: No need to define blackfin specific soft i2c operationsSonic Zhang2013-12-061-27/+2
| | | | | | | Use default GPIO operations. Signed-off-by: Sonic Zhang <sonic.zhang@analog.com> Acked-by: Heiko Schocher <hs@denx.de>
* Makefile: rename all libraries to built-in.oMasahiro Yamada2013-11-171-2/+2
| | | | Signed-off-by: Masahiro Yamada <yamada.m@jp.panasonic.com>
* i2c, soft-i2c: switch to new multibus/multiadapter supportHeiko Schocher2013-07-231-5/+43
| | | | | | | | | - added to soft_i2c driver new multibus/multiadpater support - adapted all config files, which uses this driver Signed-off-by: Heiko Schocher <hs@denx.de> Cc: Simon Glass <sjg@chromium.org> Cc: Stephen Warren <swarren@wwwdotorg.org>
* board configs: drop NET_MULTI referencesMike Frysinger2011-10-051-1/+0
| | | | | | | Now that none of the core checks CONFIG_NET_MULTI, there's not much point in boards defining it. So scrub all references to it. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Blackfin: move CONFIG_BFIN_CPU back to board config.hMike Frysinger2011-04-081-0/+1
| | | | | | This is a revert of 821ad16fa9900c as Wolfgang doesn't like the new code. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Blackfin: tweak objects specified before embedded environmentMike Frysinger2010-11-191-6/+3
| | | | | | | | | | The partial linking patch changes how objects are specified to the linker and breaks boards with an embedded environment. So we need to tweak the list of objects we specify via the linker script that go in the gap before the embedded env to work with this new behavior. This fixes linker errors for all the boards in question. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Blackfin: adi config: add an "all spi flashes" option to unify board listsMike Frysinger2010-10-021-4/+1
| | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Blackfin: move CONFIG_BFIN_CPU to board config.mkMike Frysinger2010-10-021-1/+0
| | | | | | | | | The CONFIG_BFIN_CPU option is largely used in the build system, so move it out of the board config.h and into the board config.mk. It'd be nice to keep everything in the config.h, but the patch to extract that value early was rejected. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Blackfin: bf533/bf561 boards: convert to new soft gpio i2c codeMike Frysinger2010-07-251-41/+2
| | | | | | | | Use the new common gpio framework to simplify and unify the soft i2c configuration settings. Signed-off-by: Mike Frysinger <vapier@gentoo.org> Acked-by: Heiko Schocher <hs@denx.de>
* Blackfin: unify default I2C settings for ADI boardsMike Frysinger2010-07-131-2/+0
| | | | | Signed-off-by: Mike Frysinger <vapier@gentoo.org> Acked-by: Heiko Schocher <hs@denx.de>
* Blackfin: switch to common GPIO LED driverMike Frysinger2010-07-051-4/+6
| | | | | | | Now that we have a unified gpio layer, the different status led implementations can be switched to the common gpio led driver. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Blackfin: back out status_led.h stubsMike Frysinger2010-07-051-6/+0
| | | | | | | | When boards define CONFIG_BOARD_SPECIFIC_LED, the common led definitions are OK for Blackfin boards. So switch the few boards using these over to the common code. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* blackfin: Move cpu/blackfin/* to arch/blackfin/cpu/*Peter Tyser2010-04-131-3/+3
| | | | Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
* Rename lib_generic/ to lib/Peter Tyser2010-04-131-1/+1
| | | | | | | | Now that the other architecture-specific lib directories have been moved out of the top-level directory there's not much reason to have the '_generic' suffix on the common lib directory. Signed-off-by: Peter Tyser <ptyser@xes-inc.com>
* Blackfin: tweak embedded LDR env config optionMike Frysinger2010-01-171-1/+1
| | | | | | | Use the common config option for extracting the environment for embedding into LDR files and clarify the LDR-specific option. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Convert SMC91111 Ethernet driver to CONFIG_NET_MULTI APIBen Warren2009-10-041-3/+5
| | | | | | | | | | | | | | All in-tree boards that use this controller have CONFIG_NET_MULTI added Also: - changed CONFIG_DRIVER_SMC91111 to CONFIG_SMC91111 - cleaned up line lengths - modified all boards that override weak function in this driver - modified all eeprom standalone apps to work with new driver - updated blackfin standalone EEPROM app after testing Signed-off-by: Ben Warren <biggerbadderben@gmail.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Blackfin: bf533-stamp: back down SCLK a bitMike Frysinger2009-07-181-1/+1
| | | | | | | | | While the 1.0 and 1.2 spin of the bf533-stamp boards can handle the higher SCLK speeds just fine, the 1.1 spin cannot due to the bugs introduced with the shortened SDRAM traces. So lower the SCLK speed down to a value that all three can handle. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Blackfin: fix SPI flash speed define nameMike Frysinger2009-06-151-1/+1
| | | | | | | The SPI flash define is named CONFIG_SF_DEFAULT_SPEED, not CONFIG_SF_DEFAULT_HZ, so fix the typos in the Blackfin boards. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Blackfin: bf533-stamp/bf537-stamp: fix env settings for SPI flashVivi Li2009-06-151-2/+2
| | | | | | | | | The SPI flash layer is much stricter about sector usage than the eeprom layer we used to use, so update the env settings to better match the sector alignment of the flashes we use. Signed-off-by: Vivi Li <vivi.li@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Blackfin: unify u-boot linker scriptsMike Frysinger2009-06-141-0/+15
| | | | | | | | | | | All the Blackfin linker scripts were duplicated across the board dirs with no difference save from the semi-often used ENV_IS_EMBEDDED option. So unify all of them in the lib_blackfin/ dir and for the few boards that need to embedded the environment directly, add a LDS_BOARD_TEXT define for them to customize via their board config file. This is much simpler than forcing them to duplicate the rest of the linker script. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Blackfin: convert specific pre/post config headers to common methodMike Frysinger2009-06-141-3/+1
| | | | | | | | | | The Blackfin port was using asm/blackfin-config-{pre,post}.h to setup common Blackfin board defines. The common method now is to use config.h, so convert blackfin-config-post.h to that. Rename the still Blackfin specific blackfin-config-pre.h to config-pre.h so the naming conventions at least line up. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Blackfin: bf533-stamp: bump up default clocksMike Frysinger2009-03-241-1/+1
| | | | | | | Since the hardware can handle it, bump the default clocks from 80mhz SCLK and 398mhz CCLK to 100mhz SCLK and 498mhz CCLK. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Blackfin: bf533-stamp: rewrite startup LED notificationsMike Frysinger2009-03-241-0/+25
| | | | | | | Again, don't clobber pins that we aren't actually using, and use the common LED framework rather than our own hob-job-but-not-really-working. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Blackfin: unify common ADI board settingsMike Frysinger2009-03-241-294/+142
| | | | | | | | Rather than duplicate the same ADI settings in every ADI board, create a common ADI config header and have all ADI boards start using that. This will also make merging the ~10 boards I have to forward port a lot easier. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Blackfin: overhaul i2c driverMike Frysinger2009-01-281-1/+1
| | | | | | | | | | | The current Blackfin i2c driver does not work properly with certain devices due to it breaking up transfers incorrectly. This is a rewrite of the driver and relocates it to the newer place in the source tree. Also remove duplicated I2C speed defines in Blackfin board configs and disable I2C slave address usage since it isn't implemented. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* rename CFG_ macros to CONFIG_SYSJean-Christophe PLAGNIOL-VILLARD2008-10-181-48/+48
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* rename CFG_ENV macros to CONFIG_ENVJean-Christophe PLAGNIOL-VILLARD2008-09-101-6/+6
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* rename CFG_ENV_IS_IN_FLASH in CONFIG_ENV_IS_IN_FLASHJean-Christophe PLAGNIOL-VILLARD2008-09-101-1/+1
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* rename CFG_ENV_IS_IN_EEPROM in CONFIG_ENV_IS_IN_EEPROMJean-Christophe PLAGNIOL-VILLARD2008-09-101-1/+1
| | | | Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* drivers/mtd: Move conditional compilation to MakefileJean-Christophe PLAGNIOL-VILLARD2008-08-131-1/+1
| | | | | | rename CFG_FLASH_CFI_DRIVER to CONFIG_FLASH_CFI_DRIVER Signed-off-by: Jean-Christophe PLAGNIOL-VILLARD <plagnioj@jcrosoft.com>
* Big white-space cleanup.Wolfgang Denk2008-05-211-4/+4
| | | | | | | | | | | This commit gets rid of a huge amount of silly white-space issues. Especially, all sequences of SPACEs followed by TAB characters get removed (unless they appear in print statements). Also remove all embedded "vim:" and "vi:" statements which hide indentation problems. Signed-off-by: Wolfgang Denk <wd@denx.de>
* Blackfin: unify cpu and boot modesMike Frysinger2008-03-301-96/+17
| | | | | | | | All of the duplicated code for Blackfin processors and boot modes have been unified. After all, the core is the same for all processors, just the peripheral set differs (which gets handled in the drivers). Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* Blackfin: convert BFIN_CPU to CONFIG_BFIN_CPUMike Frysinger2008-03-151-21/+4
| | | | | | | | Stop tying things to the processor that should be tied to other defines and change BFIN_CPU to CONFIG_BFIN_CPU so that it can be used in the build system to select the -mcpu option. Signed-off-by: Mike Frysinger <vapier@gentoo.org>
* include/configs/[p-z]* + misc: Cleanup BOOTP and lingering CFG_CMD_*.Jon Loeliger2007-07-101-0/+9
| | | | | | | | | Explicitly add in default CONFIG_BOOTP_* options where cmd_confdefs.h used to be included but CONFIG_BOOTP_MASK was not defined. Remove lingering references to CFG_CMD_* symbols. Signed-off-by: Jon Loeliger <jdl@freescale.com>
* include/configs: Use new CONFIG_CMD_* in various b* named board config files.Jon Loeliger2007-07-051-28/+21
| | | | Signed-off-by: Jon Loeliger <jdl@freescale.com>
* [Blackfin][PATCH] minor cleanupAubrey Li2007-03-121-3/+3
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* [Blackfin][PATCH] code cleanupAubrey Li2007-03-101-193/+185
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* [Blackfin]PATCH-1/2]: Remove obsolete blackfin port and add bf533 platform ↵Aubrey.Li2007-03-091-0/+475
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