Commits · 10a88a2be569002ddbb669278c598d8ee11e2f50 · nexedi / linux

18 Nov, 2008 7 commits

Blackfin arch: enable i2c_bfin_twi0_device in cm_bf548 board · 10a88a2b
Mike Frysinger authored Nov 18, 2008
```
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
```
10a88a2b
Blackfin arch: Enable ISP1760 USB Host Driver in platform device initialization code. · 3f375690
Michael Hennerich authored Nov 18, 2008
```
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
```
3f375690

Blackfin arch: fixup get_user() macros · 5ff294fa

Mike Frysinger authored Nov 18, 2008

 - to avoid uninitialized errors
 - make invalid sizes a build error
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>

5ff294fa

Blackfin arch: do not bother initializing the first 4k · 9f20cf25

Mike Frysinger authored Nov 18, 2008

our kernel should be sane now, and we want to catch NULL bugs,
not ignore them
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>

9f20cf25

Blackfin arch: use sti to set the mask rather than banging on imask · c2414bd0
Mike Frysinger authored Nov 18, 2008
```
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
```
c2414bd0
Blackfin arch: don't assume a specific SPI flash part - take whatever you probe · 88a8078b
Michael Hennerich authored Nov 18, 2008
```
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
```
88a8078b

Blackfin arch: update defconfig file for all boards · 57a55077

Mike Frysinger authored Nov 18, 2008

 - do not bother generating deprecated /sys files by default now since
   mdev does not need it
 - Don't built-in char sport driver and build it as a module in defconfig
 - disable CONFIG_DEVKMEM by default
 - enable spi flash driver on boards that have one
 - switch config to the NAND platfrom driver rather than the bfin async one
 - do not make BFIN_DMA_5XX optional since a large portion of our code relies
   on dma functions existing
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>

57a55077

29 Oct, 2008 1 commit

Blackfin arch: remove most BUG_ON channel checks · abeb21ef

Michael Hennerich authored Oct 29, 2008

keep BUG_ON in DMA request, free and set_dma_callback.
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>

abeb21ef

28 Oct, 2008 10 commits

Blackfin arch: only add IFLUSH nop padding when anomaly 443 is enabled · 2cf85113
Mike Frysinger authored Oct 28, 2008
```
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
```
2cf85113
Blackfin arch: Remove useless SSYNCs in DMA code · e04f9f42
Michael Hennerich authored Oct 28, 2008
```
Tons of SSYNC operation will impact the DMA performance
Signed-off-by: Bryan Wu <cooloney@kernel.org>
```
e04f9f42

Blackfin arch: lookup channel2irq() only once · a2ba8b19

Michael Hennerich authored Oct 28, 2008

Add irq to struct dma_channel lookup channel2irq() only once,
since channel2irq() is fairly large on some Blackfin derivatives.
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>

a2ba8b19

Blackfin arch: update anomaly lists to match latest sheets · 3529e041
Mike Frysinger authored Oct 28, 2008
```
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
```
3529e041

Blackfin arch: refine the gpio check · 6a87d29b

Mike Frysinger authored Oct 28, 2008

refine the gpio check in peripheral_request() so that it only
checks pins that can be used as both GPIO and a peripheral
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>

6a87d29b

Blackfin arch: unify port_setup() to reduce arch differences · a2d03a1d
Mike Frysinger authored Oct 28, 2008
```
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
```
a2d03a1d
Blackfin arch: unify peripheral_request() to reduce arch differences · 6c7ec0ec
Mike Frysinger authored Oct 28, 2008
```
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
```
6c7ec0ec
Blackfin arch: fix cmp_label() so it doesnt incorrectly accept partial leading matches · 1f7d373f
Mike Frysinger authored Oct 28, 2008
```
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
```
1f7d373f
Blackfin arch: unify check_gpio() to reduce arch differences · 27228b2e
Mike Frysinger authored Oct 28, 2008
```
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
```
27228b2e

Blackfin arch: remove unused local define · 588ba819

Mike Frysinger authored Oct 28, 2008

Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>

588ba819

18 Nov, 2008 1 commit
- Blackfin arch: add support for Blackfin latest processor family BF51x · 2f6f4bcd
  Bryan Wu authored Nov 18, 2008
```
Signed-off-by: Bryan Wu <cooloney@kernel.org>
```
  2f6f4bcd
28 Oct, 2008 6 commits

Blackfin arch: put quotes around error to silence a ton of warnings from gcc-4.3 · 2563265b
Mike Frysinger authored Oct 28, 2008
```
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
```
2563265b

Blackfin arch: fix bug - kernel with SMP patch can not bootup · efe065a1

Graf Yang authored Oct 28, 2008

The original code defined _exception_stack but not alloc space for the exception
stack. In exception, this area is over written by exception stack. Common kernel
luckly boot up, but SMP kernel stuck.
Signed-off-by: Graf Yang <graf.yang@analog.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>

efe065a1

Blackfin arch: drop redundant BFIN_DMA_5XX depends · d292b000

Mike Frysinger authored Oct 28, 2008

Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>

d292b000

Blackfin arch: drop unused exports and comment remaining exports · 0f8befa1
Mike Frysinger authored Oct 28, 2008
```
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>
```
0f8befa1

Blackfin arch: add an option to allow people to stick exception stack into L1 scratch · 6ad2b84c

Mike Frysinger authored Oct 28, 2008

allow people to stick exception stack into L1 scratch
and make sure it gets placed into .bss sections rather than .data
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>

6ad2b84c

Blackfin arch: move EXPORT_SYMBOL to the place where it is actually defined · fe8015ce

Mike Frysinger authored Oct 28, 2008

 - kernel_thread
 - irq_flags
 - checksum
Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>

fe8015ce

18 Nov, 2008 1 commit

Blackfin arch: BF538/9 Linux kernel Support · dc26aec2

Michael Hennerich authored Nov 18, 2008

Add supporing for Blackfin BF538 and BF539 processors.
Signed-off-by: Michael Hennerich <michael.hennerich@analog.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>

dc26aec2

27 Oct, 2008 1 commit

Blackfin arch: unify duplicated bss init code · f940260a

Mike Frysinger authored Oct 27, 2008

Signed-off-by: Mike Frysinger <vapier.adi@gmail.com>
Signed-off-by: Bryan Wu <cooloney@kernel.org>

f940260a

07 Jan, 2009 13 commits

Fix up 64-bit byte swaps for most 32-bit architectures · ede6f5ae

Linus Torvalds authored Jan 06, 2009

The __SWAB_64_THRU_32__ case of a 64-bit byte swap was depending on the
no-longer-existant ___swab32() method (three underscores). We got rid
of some of the worst indirection and complexity, and now it should just
use the 32-bit swab function that was defined right above it.
Reported-and-tested-by: Nicolas Pitre <nico@cam.org>
Reported-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

ede6f5ae

byteorder: remove the now unused byteorder.h · 637b180c

Harvey Harrison authored Jan 06, 2009

This implementation caused problems in userspace which can, and does
define _both_ __LITTLE_ENDIAN and __BIG_ENDIAN.
Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

637b180c

mn10300: introduce asm/swab.h · 5cbd04ae

Harvey Harrison authored Jan 06, 2009

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

5cbd04ae

frv: introduce asm/swab.h · 91959476

Harvey Harrison authored Jan 06, 2009

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

91959476

m32r: introduce asm/swab.h · f15d411a

Harvey Harrison authored Jan 06, 2009

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

f15d411a

m68knommu: introduce asm/swab.h · 231cc432

Harvey Harrison authored Jan 06, 2009

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

231cc432

h8300: introduce asm/swab.h · fc61708b

Harvey Harrison authored Jan 06, 2009

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

fc61708b

ia64: introduce asm/swab.h · ae189623

Harvey Harrison authored Jan 06, 2009

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

ae189623

blackfin: introduce asm/swab.h · cfcac2f7

Harvey Harrison authored Jan 06, 2009

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

cfcac2f7

arm: introduce asm/swab.h · af8e24e9

Harvey Harrison authored Jan 06, 2009

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

af8e24e9

alpha: introduce asm/swab.h · dd8b72c0

Harvey Harrison authored Jan 06, 2009

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

dd8b72c0

m68k: introduce asm/swab.h · c6f09f0c

Harvey Harrison authored Jan 06, 2009

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

c6f09f0c

x86: introduce asm/swab.h · 5d30a683

Harvey Harrison authored Jan 06, 2009

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

5d30a683