[RFC PATCH 1/1] of/irq: create interrupts-extended-2 property

On Wed, Jan 15, 2014 at 12:17 PM, Mark Rutland [off-list ref] wrote:

On Wed, Jan 15, 2014 at 11:47:25AM +0000, Jean-Christophe PLAGNIOL-VILLARD wrote:

quoted

The new interrupts-extended property, which reuses the phandle+arguments
pattern used by GPIOs and other core bindings, still have some issue.

If an SoC have already specifiy interrupt and a board want to add specific
interrupt such as GPIO (which can be optionnal) be need to re-define
interrupts-extended. So allow to have an optionnale interrupts-extended-2
property.

NAK.

This is a hack that works around a dts organisation issue. This is _not_
a binding or parsing issue.

Properties can be overridden - just describe all of the interrupts in
the final dts file.

Agreed. The current binding handles the case of multiple interrupts just fine.

g.