Commit graph

13 commits

Author SHA1 Message Date
Valentin Longchamp
04ea3c8019 mx31moboard: camera support
We have two mt9t031 cameras that have a muxed bus on the robot.
Only one is currently initialized because of limitations in
soc_camera that should be removed later.

Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-11-14 10:29:15 +01:00
Valentin Longchamp
10949fff62 mx31moboard: support for pin linked for battery presence check
Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-11-14 10:29:14 +01:00
Russell King
87d721ad7a Merge branch 'master' into devel 2009-09-12 12:04:37 +01:00
Valentin Longchamp
2718c15c5f mx31moboard: two GPIOS are used to reset other microcontrolers on the robot
Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-14 12:41:13 +02:00
Valentin Longchamp
88b0564717 mx31moboard: move usb otg support back to moboard common file
since all boards finally have this device

Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-14 12:40:50 +02:00
Valentin Longchamp
b23f1534bb mx31moboard: added usb xcvr reset for mx31moboard
Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-14 12:40:49 +02:00
Valentin Longchamp
563abb4be1 mx31moboard: invert sdhc ro signal sense
Small confusion with our hardware engineer, the WP signal (RO) is
active low on our boards, the signal has to inverted.

This is a pretty straightforward patch, it could even go to -rc,
but if not, then push it for 2.6.32.

Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-08-14 12:33:23 +02:00
Valentin Longchamp
03c13ecc0d mx31moboard: add support for usb OTG device (v3)
This is used on all board of our system, so again this is done in the
mx31moboard.c file.

changes since v2: call to gpio_request added in platform code, and
moved device initialization in baseboard files.

changes since v1: pins are claimed in another patch

Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-05-07 16:21:02 +02:00
Sascha Hauer
4f163eb881 mx31: calls to gpio_request moved into platform code
In order to use the gpiolib, we now have to call gpio_request in
the plaform code since it is not done in iomux code anymore.

Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-05-07 16:20:52 +02:00
Valentin Longchamp
45b131a78c mx31moboard: add sdhc support (v3)
This support both sdhc1 and sdhc2 with WP and CD for the marxbot and
devboard mx31moboard baseboards.

sdhc2 is present on both, but is not directly included in the
mx31moboard file because a third baseboard (not supported yet) without
sdhc2 is planned.

Changes since v1: removed pin initialization from init/exit function and
taken different comments into account

Changes since v2: pin initialiation now is done in another patch for all
current mx31moboard pins

Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-05-07 16:17:57 +02:00
Valentin Longchamp
56c7a45bee mx31moboard: setup all pins (v2)
As suggested by Sascha, here we setup all the pins that we are using in
the current (and currently reviewed) drivers for mx31moboard system.

changes since v1: changed I2C1 pin names

Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-05-07 16:17:35 +02:00
Valentin Longchamp
220bbcea27 mx31moboard: clean-up of board support
Various improvements (includes in alphabetical order, platform devices
declaration order change, ...)

The pins now are claimed in a single function call from a main table for
every board for a better clarity and to adopt the current agreement for
mx31 devices.

Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-05-07 16:17:07 +02:00
Valentin Longchamp
e00f0b4a93 mx31moboard: initial support for various baseboards
This enables our mx31moboard to be used on the different baseboards that
we are developping according to the application needs. There are not
many differences between the boards for now, but when other peripherals
are available for mx31 the differences are going to grow.

v2: takes Sascha's comments into account

Signed-off-by: Valentin Longchamp <valentin.longchamp@epfl.ch>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
2009-03-13 10:34:21 +01:00