mediapointer-dvb-s2/linux/arch/arm/mach-pxa, branch master

backport upstream changes for arch

2009-09-12T16:32:57+00:00

From: Mauro Carvalho Chehab 

It also backports a needed change at vpif_display, applied at -git to fix
compilation against the arm drivers.

Priority: normal

Signed-off-by: Mauro Carvalho Chehab

ARM: convert pcm990 to soc-camera as platform-device

2009-08-25T14:04:30+00:00

From: Guennadi Liakhovetski 

Signed-off-by: Guennadi Liakhovetski 
kernel-sync:
---
 arch/arm/mach-pxa/pcm990-baseboard.c |   54 +++++++++++++++++++++++++++------
 1 files changed, 44 insertions(+), 10 deletions(-)

backport some files that are maintained elsewhere

2009-06-16T21:36:39+00:00

From: Mauro Carvalho Chehab 

Signed-off-by: Mauro Carvalho Chehab

soc-camera: add a free_bus method to struct soc_camera_link

2009-04-24T15:53:51+00:00

From: Guennadi Liakhovetski 

Currently pcm990 camera bus-width management functions request a GPIO and never
free it again. With this approach the GPIO extender driver cannot be unloaded
once camera drivers have been loaded, also unloading theb i2c-pxa bus driver
produces errors, because the GPIO extender driver cannot unregister properly.
Another problem is, that if camera drivers are once loaded before the GPIO
extender driver, the platform code marks the GPIO unavailable and only a reboot
helps to recover. Adding an explicit free_bus method and using it in mt9m001
and mt9v022 drivers fixes these problems.

Signed-off-by: Guennadi Liakhovetski 
Acked-by: Eric Miao 
---
 arch/arm/mach-pxa/pcm990-baseboard.c |   23 ++++++++++++++++-------
 drivers/media/video/mt9m001.c        |    3 +++
 drivers/media/video/mt9v022.c        |    3 +++
 include/media/soc_camera.h           |    1 +
 4 files changed, 23 insertions(+), 7 deletions(-)

ARM: update pcm990-baseboard.c to match mainline

2009-04-24T15:53:05+00:00

Signed-off-by: Guennadi Liakhovetski 
kernel-sync:

backport commit 51c62982a33d9086fd8876293411d28a5f97247a

2009-04-09T09:57:51+00:00

From: Mauro Carvalho Chehab 

kernel-sync:
Author: Eric Miao 

    [ARM] pxa: introduce pxa{25x,27x,300,320,930}.h for board usage

    Considering the header mess ATM, it is not always possible to
include
    the correct header files within board code. Let's keep this simple:

        - for pxa25x based platforms
        - for pxa27x based platforms
        - for pxa300 based platforms
        - for pxa320 based platforms
        - for pxa930 based platforms

Signed-off-by: Mauro Carvalho Chehab

soc-camera: remove now unused gpio member of struct soc_camera_link

2009-03-13T09:08:20+00:00

From: Sascha Hauer 

Signed-off-by: Sascha Hauer 
Signed-off-by: Guennadi Liakhovetski 
---
 arch/arm/mach-pxa/pcm990-baseboard.c |    1 -
 include/media/soc_camera.h           |    2 --
 2 files changed, 0 insertions(+), 3 deletions(-)

pcm990 baseboard: add camera bus width switch setting

2009-03-13T09:08:20+00:00

From: Sascha Hauer 

Some Phytec cameras have a I2C GPIO expander which allows it to
switch between different sensor bus widths. This was previously
handled in the camera driver. Since handling of this switch
varies on several boards the cameras are used on, the board
support seems a better place to handle the switch

Signed-off-by: Sascha Hauer 
Signed-off-by: Guennadi Liakhovetski 
---
 arch/arm/mach-pxa/pcm990-baseboard.c |   54 ++++++++++++++++++++++++++++-----
 1 files changed, 45 insertions(+), 9 deletions(-)

backport changes on arch/arm files not maintained on this tree

2009-01-03T13:00:59+00:00

From: Mauro Carvalho Chehab 

kernel-sync:

Signed-off-by: Mauro Carvalho Chehab

backport commit 72e9622c2a2eb73d82c716504cc93d22cd3cfd8e

2008-12-03T17:32:11+00:00

From: Mauro Carvalho Chehab 

Author: Guennadi Liakhovetski 
     Date:   Tue Nov 25 18:57:08 2008 +0100

     [ARM] pxa/pcm990: use negative number for an invalid GPIO in camera data

     0 is a valid GPIO number, use a negative number to specify, that this camera
     doesn't have a GPIO for bus-width switching.

kernel-sync:

Priority: normal

Signed-off-by: Mauro Carvalho Chehab