TeamDRH/android-tegra-nv-2.6.39-rel-14r7 — Issue #1: Tablet will not power down.
Author: treznorx
Created: 2012-02-08 18:48:48+00:00
State: open

I think un-commenting

//	/* Then try by powering off supplies */
//	reg_off("vdd_sm2");
//	reg_off("vdd_core");
//	reg_off("vdd_cpu");
//	reg_off("vdd_soc");
//	local_irq_disable();
//	while (1) {
//	dsb();
//	__asm__ ("wfi");
//	}
in
board-smba1002-power.c

will ensure the tablet powers down even if the call to shutdown fails.

I think I have this solved with the new pinmux I will push later on tonight