On 29 November 2012 14:53, Lee Jones [off-list ref] wrote:

quoted

From: Vipul Kumar Samar <redacted>
+     /*
+      * Distinct names of same cell-type within multiple instances of stmpe
+      * will be guaranteed by DT.
+      */
+     pdata->id = -1;

And what if we're not booting with DT?

Then it is responsibility of code creating platform data for stmpe to fill
it appropriately. i.e. If there is only one instance of stmpe on board, then
better pass it as -1, else start counting.