On Friday 21 October 2011 05:28 PM, Shawn Guo wrote:
On Fri, Oct 21, 2011 at 02:11:55PM +0530, Rajendra Nayak wrote:
[...]
+ /* find device_node and attach it */
+ rdev->dev.of_node = of_find_node_by_name(NULL, regulator_desc->name);
so would this do a complete dt search for every regulator?
Yes, with the first param being NULL, tthe entire device tree will be
searched.
we would also need the driver names and dt names to match for this to
work, right?
Driver name does not matter. The key for this search to work is having
regulator's name (regulator_desc->name) match device tree node's name,
case ignored.
Mark, whats your take on this? I am somehow not quite sure if we should
have this limitation put in to match DT node names with whats in the
driver structs (regulator_desc).
The approach otherwise looks fine to me and should work for both cases
of one device per regulator and one device for all regulators.
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