[PATCH v2] gpio: pl061: add DT binding support

On 08/11/2011 01:36 AM, Baruch Siach wrote:

Hi Rob,

On Wed, Aug 10, 2011 at 04:31:46PM -0500, Rob Herring wrote:

quoted

From: Rob Herring <redacted>

This adds devicetree binding support to the ARM pl061 driver removing the
platform_data dependency. When DT binding is used, the gpio numbering is
assigned dynamically. For now, interrupts are not supported with DT until
irqdomains learn dynamic irq assignment.

Rather than add another case of -1, updating the driver to use NO_IRQ.

Signed-off-by: Rob Herring <redacted>
Cc: Grant Likely <redacted>
---

v2:
- Add other -1 to NO_IRQ conversions

Migrating existing pl061_platform_data users to NO_IRQ would be nice as well.  
But this should probably be a separate patch.

Actually, I expect we can kill off the platform_data once all users are
converted over to device tree.

FWIW:

Acked-by: Baruch Siach <baruch@tkos.co.il>

Thanks.

Rob