Power Mangement will work on LPC32xx with RTC ?

Discussion created by lpcware Employee on Jun 15, 2016
Content originally posted in LPCWare by Pradeep Kumar on Fri Sep 27 02:42:06 MST 2013

     I am using LPC 3250 custom board ported with kernel 2.6.34.I want to use power mangement on my project for different modules.For this i configured my kernel for power mangement support.

     For testing purpose i used this code http://www.lpclinux.com/Forums/ForumLPC32xx0005 .In this he mentioned when irq is enabled system will resumed from suspend mode in 60 sec's.Am increased the _irq time stant but still with in 60 sec's only system resumed.

Is there is any option to do for this.And instead of RTC how we can solve power mangement in LPC 3250.

Thanks in Advance

Prdaeep Kumar G.