[PATCH v3 1/2] i2c-core: dt: Pick i2c bus number from i2c alias if present

2013-02-11 Thread Doug Anderson
This allows you to get the equivalent functionality of i2c_add_numbered_adapter() with all data in the device tree and no special case code in your driver. This is a common device tree technique. For quick reference, the FDT syntax for using an alias to provide an ID looks like: aliases {

[PATCH v3 1/2] i2c-core: dt: Pick i2c bus number from i2c alias if present

2013-02-11 Thread Doug Anderson
This allows you to get the equivalent functionality of i2c_add_numbered_adapter() with all data in the device tree and no special case code in your driver. This is a common device tree technique. For quick reference, the FDT syntax for using an alias to provide an ID looks like: aliases {