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* [Blackfin] arch: import defines for BF547 -- it is just like the BF548, but ↵Mike Frysinger2008-02-08
| | | | | | | | no CAN Signed-off-by: Mike Frysinger <vapier.adi@gmail.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
* [Blackfin] arch: Enable UART2 and UART3 for bf548Sonic Zhang2008-02-02
| | | | | | Signed-off-by: Sonic Zhang <sonic.zhang@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
* [Blackfin] arch: fix bug: redefinition warning when compile EZKIT548Bryan Wu2008-02-01
| | | | | Signed-off-by: Bryan Wu <bryan.wu@analog.com>
* [Blackfin] arch: remove old I2C BF54x porting.Bryan Wu2008-01-27
| | | | | Signed-off-by: Bryan Wu <bryan.wu@analog.com>
* [Blackfin] arch: Fix BUG gpio_direction_output API is not compatitable with ↵Michael Hennerich2008-01-22
| | | | | | | | GENERIC_GPIO API interface signef-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
* [Blackfin] arch: update to latest anomaly sheetsMike Frysinger2007-12-24
| | | | | | Signed-off-by: Mike Frysinger <michael.frysinger@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
* [Blackfin] arch: Fix gpio label handlingMichael Hennerich2007-12-24
| | | | | | | | | | | | | early serial init also utilizes the peripheral request api - however at this point bfin_gpio_init didn't allocate memory for the labels. So we always have two zombies (allocated pin functions without labels) This happens before the initcalls - We now allocate memory statically. Define MAX_RESOURCES individually for each cpu. Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
* [Blackfin] arch: Fix bug to Enable bf548 to Re-program Clocks while Kernel ↵Sonic Zhang2008-01-27
| | | | | | | | | | boots. Reprogram DDR EBIU register properly for bf548. Signed-off-by: Sonic Zhang <sonic.zhang@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
* [Blackfin] arch: Fix bug to Enable kernel to build for bf548 with PM.Sonic Zhang2007-12-23
| | | | | | | | | On BF548-EZKIT, build kernel faills with power management, video and audio enabled. This patch fix this. Signed-off-by: Sonic Zhang <sonic.zhang@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
* [Blackfin] arch: fix bug SDIO driver fails to build for BF542/BF548Cliff Cai2007-12-21
| | | | | | | | modified CMD_TIMEOUT and DAT_TIMEOUT to CMD_TIME_OUT and DAT_TIME_OUT Signed-off-by: Cliff Cai <cliff.cai@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
* spi: initial BF54x SPI supportBryan Wu2007-12-05
| | | | | | | | | | | | | | Initial BF54x SPI support - support BF54x SPI0 - clean up some code (whitespace etc) - will support multiports in the future - start using portmux calls Signed-off-by: Bryan Wu <bryan.wu@analog.com> Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Blackfin arch: convert READY to DMA_READY as it causes build errors in ↵Mike Frysinger2007-11-21
| | | | | | | | common sound code otherwise Signed-off-by: Mike Frysinger <michael.frysinger@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
* Blackfin arch: add defines for the on-chip L1 ROM of BF54xMike Frysinger2007-11-21
| | | | | | | | Should not need separate cplb entry though as we cover L1 with a 4 meg page Signed-off-by: Mike Frysinger <michael.frysinger@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
* Blackfin arch: cplb and map header file cleanupMike Frysinger2007-11-21
| | | | | | | | | | | | - remove duplicated defines for the BF561 - generalize L2 support (so that it works for BF54x) and mark it executable - add support for reading/executing the Boot ROM sections (since it has data/functions we may need at runtime) - and fixup names for each map Signed-off-by: Mike Frysinger <michael.frysinger@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
* Blackfin arch: fix broken on BF52x, remove silly checks on processors for ↵Mike Frysinger2007-11-21
| | | | | | | | L1_SCRATCH defines Signed-off-by: Mike Frysinger <michael.frysinger@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
* Blackfin arch: cleanup BF54x header file and add BF547 definitionMike Frysinger2007-11-21
| | | | | | Signed-off-by: Mike Frysinger <michael.frysinger@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
* Blackfin arch: remove useless CONFIG_IRQCHIP_DEMUX_GPIOMike Frysinger2007-11-15
| | | | | | | | since we have this always turned on now and dont want it off (and hasnt been an option in a while) Signed-off-by: Mike Frysinger <michael.frysinger@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
* Blackfin arch: use a less common define name in BF549Mike Frysinger2007-10-30
| | | | | | Signed-off-by: Mike Frysinger <michael.frysinger@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
* Blackfin arch: Add missing definitions of BF54xRobin Getz2007-10-29
| | | | | | Signed-off-by: Robin Getz <robin.getz@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
* Blackfin arch: add NFC driver support in BF527-EZKIT boardMichael Hennerich2007-10-29
| | | | | | Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
* Blackfin arch: dma add some API and cleanup bf54x DMA definitionBryan Wu2007-10-21
| | | | | Signed-off-by: Bryan Wu <bryan.wu@analog.com>
* Blackfin arch: Fix bug: missing CHIPID register field definition of BF54xBryan Wu2007-10-21
| | | | | Signed-off-by: Bryan Wu <bryan.wu@analog.com>
* bf54x-lq043fb: framebuffer driver for Blackfin BF54x framebuffer device driverMichael Hennerich2007-10-16
| | | | | | | | | | | | | | Blackfin BF54x framebuffer device driver for a SHARP LQ043T1DG01 TFT LCD [adaplas] Add 'fb' suffix to driver name. Move Makefile entry under platform device section Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com> Signed-off-by: Antonino Daplas <adaplas@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* Merge branch 'for-linus' of ↵Linus Torvalds2007-10-15
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (40 commits) Input: use full RCU API Input: remove tsdev interface Input: add support for Blackfin BF54x Keypad controller Input: appletouch - another fix for idle reset logic HWMON: hdaps - switch to using input-polldev Input: add support for SEGA Dreamcast keyboard Input: omap-keyboard - don't pretend we support changing keymap Input: lifebook - fix X and Y axis range Input: usbtouchscreen - add support for GeneralTouch devices Input: fix open count handling in input interfaces Input: keyboard - add CapsShift lock Input: adbhid - produce all CapsLock key events Input: ALPS - add signature for ThinkPad R61 Input: jornada720_kbd - send MSC_SCAN events Input: add support for the HP Jornada 7xx (710/720/728) touchscreen Input: add support for HP Jornada 7xx onboard keyboard Input: add support for HP Jornada onboard keyboard (HP6XX) Input: ucb1400_ts - use schedule_timeout_uninterruptible Input: xpad - fix dependancy on LEDS class Input: auto-select INPUT for MAC_EMUMOUSEBTN option ... Resolved conflicts manually in drivers/hwmon/applesmc.c: converting from a class device to a device and converting to use input-polldev created a few apparently trivial clashes..
| * Input: add support for Blackfin BF54x Keypad controllerMichael Hennerich2007-10-13
| | | | | | | | | | | | Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com> Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
* | Merge branch 'master' of ↵David Woodhouse2007-10-13
|\| | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
| * Blackfin arch: Comply with revised Anomaly Workarounds for BF533 05000311 ↵Michael Hennerich2007-10-10
| | | | | | | | | | | | | | | | | | | | | | and BF561 05000323 Comply with revised Anomaly Workarounds for BF533 05000311 and BF561 05000323 accoring to BF533 anomaly sheet Rev. A 09/04/07 Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
| * Blackfin arch: add TWIx_REGBASE and SPIx_REGBASE to specific CPU header ↵Bryan Wu2007-10-10
| | | | | | | | | | | | | | files, use the new REGBASE for board platform resources Signed-off-by: Bryan Wu <bryan.wu@analog.com>
| * Blackfin arch: For compatibility reasons change IRQ_XXX_ERR into ↵Michael Hennerich2007-10-10
| | | | | | | | | | | | | | | | IRQ_XXX_ERROR like on any other supported Blackfin derivative Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
| * Blackfin arch: make sure to stub out ANOMALY_05000230 were appropriateMike Frysinger2007-08-05
| | | | | | | | | | | | Signed-off-by: Mike Frysinger <michael.frysinger@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
| * Blackfin arch: kill ezkit548 compiling warningBryan Wu2007-08-05
| | | | | | | | | | | | | | | | kill ezkit548 compiling warning: - include/asm/cplb.h:42:5: warning: "ANOMALY_05000158" is not defined Signed-off-by: Bryan Wu <bryan.wu@analog.com>
| * Blackfin arch: to do some consolidation of common code and common name spacesRobin Getz2007-10-10
| | | | | | | | | | | | | | | | now all BLKFIN should be BFIN, should be no functional changes. Signed-off-by: Robin Getz <robin.getz@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
| * Blackfin arch: Fix CCLK and SCLK checksRobin Getz2007-08-03
| | | | | | | | | | | | | | | | | | | | Fix CCLK and SCLK checks, combine all arch checks into one file for maintance. Checkins that remove more lines than they add are always good. Signed-off-by: Robin Getz <robin.getz@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
| * Blackfin serial driver: use new GPIO APIMichael Hennerich2007-10-10
| | | | | | | | | | | | Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
| * Blackfin arch: scrub remaining ASSEMBLY usage since the switch to __ASSEMBLY__Mike Frysinger2007-07-24
| | | | | | | | | | | | Signed-off-by: Mike Frysinger <michael.frysinger@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
| * Blackfin arch: store labels so we later know who allocated GPIO/Peripheral ↵Michael Hennerich2007-10-10
| | | | | | | | | | | | | | | | resources Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
| * Blackfin arch: Finalize the generic gpio support - add gpio_to_irq and ↵Michael Hennerich2007-07-24
| | | | | | | | | | | | | | | | irq_to_gpio Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
| * Blackfin arch: update to latest anomaly sheetsMike Frysinger2007-08-05
| | | | | | | | | | | | Signed-off-by: Mike Frysinger <michael.frysinger@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
| * Blackfin arch: reorganize headers slightly so we can be sure things are ↵Mike Frysinger2007-07-25
| | | | | | | | | | | | | | | | defined early enough Signed-off-by: Mike Frysinger <michael.frysinger@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
| * Blackfin arch: use the [CS]SYNC() macros which include anomaly workarounds ↵Mike Frysinger2007-07-24
| | | | | | | | | | | | | | | | rather than __builtin_bfin_[cs]sync() Signed-off-by: Mike Frysinger <michael.frysinger@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
| * Blackfin arch: update BF54x anomaly listMike Frysinger2007-07-24
| | | | | | | | | | | | | | Signed-off-by: Mike Frysinger <michael.frysinger@analog.com> Signed-off-by: Roy Huang <roy.huang@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
| * Blackfin arch: revise anomaly handling by basing things on the compiler not ↵Mike Frysinger2007-07-24
| | | | | | | | | | | | | | | | | | | | | | | | | | the kconfig defines revise anomaly handling by basing things on the compiler not the kconfig defines, so the header is stable and usable outside of the kernel. This also allows us to move some code from preprocessing to compiling (gcc culls dead code) which should help with code quality (readability, catch minor bugs, etc...). Signed-off-by: Mike Frysinger <michael.frysinger@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
| * Blackfin arch: cleanup and standardize anomaly.h file format -- no ↵Mike Frysinger2007-07-24
| | | | | | | | | | | | | | | | functional changes Signed-off-by: Mike Frysinger <michael.frysinger@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
* | [MTD] [NAND] Blackfin on-chip NAND Flash Controller driverBryan Wu2007-10-13
|/ | | | | | | | | | | | | | | | | | | | | | | | This is the driver for latest Blackfin on-chip nand flash controller - use nand_chip and mtd_info common nand driver interface - provide both PIO and dma operation - compiled with ezkit bf548 configuration - use hardware 1-bit ECC - tested with YAFFS2 and can mount YAFFS2 filesystem as rootfs ChangeLog from try#1 - use hweight32() instead of count_bits() - replace bf54x with bf5xx and BF54X with BF5XX - compare against plat->page_size in 2 cases when enable hardware ECC ChangeLog from try#2 - passed nand_test suites - use cpu_relax() instead of busy wait loop - some coding style issue pointed out by Andrew Signed-off-by: Bryan Wu <bryan.wu@analog.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: David Woodhouse <dwmw2@infradead.org>
* Blackfin arch: add BF54x I2C/TWI TWI0 driver supportBryan Wu2007-07-25
| | | | | Signed-off-by: Bryan Wu <bryan.wu@analog.com>
* Blackfin arch: Add peripheral io API to gpio header fileSonic Zhang2007-07-12
| | | | | | Signed-off-by: Sonic Zhang <sonic.zhang@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
* Blackfin arch: set up gpio interrupt IRQ_PJ9 for BF54x ATAPI PATA driverSonic Zhang2007-07-12
| | | | | | Signed-off-by: Sonic Zhang <sonic.zhang@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
* Blackfin arch: clean up some coding style issuesBryan Wu2007-07-12
| | | | | Signed-off-by: Bryan Wu <bryan.wu@analog.com>
* Blackfin arch: Add Support for Peripheral PortMux and resouce allocationMichael Hennerich2007-07-12
| | | | | | Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
* Blackfin arch: There is no CDPRIO Bit in the EBIU_AMGCTL Register of BF54x archMichael Hennerich2007-07-11
| | | | | | | | However there are similar things in the EBIU_DDRQUE Register Signed-off-by: Michael Hennerich <michael.hennerich@analog.com> Signed-off-by: Bryan Wu <bryan.wu@analog.com>
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