Santosh Shilimkar <santosh.shilimkar@xxxxxx> writes: > The SGI(Software Generated Interrupts) are not wakeup capable from > low power states. This is known limitation on OMAP4 and needs to be > worked around by using software forced clockdomain wake-up. CPU0 forces > the CPU1 clockdomain to software force wakeup. After the wakeup, CPU1 > restores its clockdomain hardware supervised mode. > > More details can be found in OMAP4430 TRM - Version J > Section : > 4.3.4.2 Power States of CPU0 and CPU1 > > Signed-off-by: Santosh Shilimkar <santosh.shilimkar@xxxxxx> > Reviewed-by: Kevin Hilman <khilman@xxxxxx> One other thing... in subject: s/form/from/ Kevin -- To unsubscribe from this list: send the line "unsubscribe linux-omap" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
