[PATCH V3 6/6] pinctrl: tegra: Add complete device tree support

[Dong Aisheng]

On Fri, Mar 23, 2012 at 02:27:22AM +0800, Stephen Warren wrote:
> Implement pinctrl_ops dt_node_to_map() and dt_free_map(). These allow
> complete specification of the desired pinmux configuration using device
> tree.
> 
> Signed-off-by: Stephen Warren <swarren at wwwdotorg.org>
> ---
> v3: Rebase on of_property_for_each_string() API changes.
>     Improve DT parsing so it only calls krealloc() on the top-level map
>     table once per subnode, rather than once per subnode/pin combination.
> v2: Rebase on of_property_for_each_string() API changes.
> ---
Acked-by: Dong Aisheng <dong.aisheng at linaro.org>

Regards
Dong Aisheng