linux-toradex.git/include/linux/of_i2c.h, branch v2.6.36-rc5 Linux kernel for Apalis and Colibri modules of/i2c: Generalize OF support 2010-07-05T22:14:52+00:00 Grant Likely grant.likely@secretlab.ca 2010-06-08T13:48:18+00:00 9fd049927ccba1c1d0343239b82f28c4e07fb95d This patch cleans up the i2c OF support code to make it selectable by all architectures and allow for automatic registration of i2c devices. Signed-off-by: Grant Likely <grant.likely@secretlab.ca> 
This patch cleans up the i2c OF support code to make it selectable by
all architectures and allow for automatic registration of i2c devices.

Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
drivers/of: Add the of_find_i2c_device_by_node function. 2009-01-09T22:49:06+00:00 Jon Smirl jonsmirl@gmail.com 2009-01-09T22:49:06+00:00 2526c151c31358aec66b63921dd712bbec5ee0cb The of_find_i2c_device_by_node function allows you to follow a reference in the device tree to an i2c device node and then locate the linux device instantiated by the device tree. Example use: an I2S bus driver finding the i2c_device instance for a codec described by a device tree node. This was waiting for Anton's i2c patches that were just added. Signed-off-by: Jon Smirl <jonsmirl@gmail.com> Signed-off-by: Grant Likely <grant.likely@secretlab.ca> 
The of_find_i2c_device_by_node function allows you to follow a
reference in the device tree to an i2c device node and then locate
the linux device instantiated by the device tree. Example use: an I2S
bus driver finding the i2c_device instance for a codec described by
a device tree node.

This was waiting for Anton's i2c patches that were just added.

Signed-off-by: Jon Smirl <jonsmirl@gmail.com>
Signed-off-by: Grant Likely <grant.likely@secretlab.ca>
[POWERPC] Fix of_i2c include for module compilation 2008-05-09T10:22:58+00:00 Jochen Friedrich jochen@scram.de 2008-05-06T18:40:01+00:00 8af302e2dc91d4229968b8eedd4b45c0dd9fc717 Remove #ifdef CONFIG_OF_I2C as this breaks module compilation. Drivers using this header should depend on OF_I2C anyways, so there's no need to make this conditional. Signed-off-by: Jochen Friedrich <jochen@scram.de> Signed-off-by: Paul Mackerras <paulus@samba.org> 
Remove #ifdef CONFIG_OF_I2C as this breaks module compilation.
Drivers using this header should depend on OF_I2C anyways, so
there's no need to make this conditional.

Signed-off-by: Jochen Friedrich <jochen@scram.de>
Signed-off-by: Paul Mackerras <paulus@samba.org>
[POWERPC] i2c: OF helpers for the i2c API 2008-04-16T21:46:11+00:00 Jochen Friedrich jochen@scram.de 2008-04-11T19:22:35+00:00 612212a3f2f053ea68ce9cd16d3deeca7754e8c9 This implements various helpers to support OF bindings for the i2c API. Signed-off-by: Jochen Friedrich <jochen@scram.de> Acked-by: David S. Miller <davem@davemloft.net> Acked-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Paul Mackerras <paulus@samba.org> 
This implements various helpers to support OF bindings for the i2c
API.

Signed-off-by: Jochen Friedrich <jochen@scram.de>
Acked-by: David S. Miller <davem@davemloft.net>
Acked-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Paul Mackerras <paulus@samba.org>