Commit d9a62943 authored Oct 17, 2007 by Stefan Richter Committed by Thomas Gleixner Oct 17, 2007

x86: configure HPET_EMULATE_RTC automatically



It needs to be automatic. The HPET legacy interrupt mode disconnects
the RTC interrupt and connects the interrupt of the second HPET channel.

[ tglx: arch/x86 adaptation and comment fixup]

Signed-off-by: Stefan Richter <stefanr@s5r6.in-berlin.de>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

parent d1e08474

arch/x86_64/Kconfig

+2 −1

Original line number	Diff line number	Diff line
		@@ -473,8 +473,9 @@ config HPET_TIMER
		<http://www.intel.com/hardwaredesign/hpetspec.htm>.

		config HPET_EMULATE_RTC
		bool "Provide RTC interrupt"
		bool
		depends on HPET_TIMER && RTC=y
		default y

		# Mark as embedded because too many people got it wrong.
		# The code disables itself when not needed.