kernel-paramaters: document pmtmr= command line option

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>

kernel-paramaters: document pmtmr= command line option
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Thomas Gleixner
1 parent 38032f7260
Showing 1 changed file with 4 additions and 0 deletions Side-by-side Diff
Documentation/kernel-parameters.txt
@@ -1571,6 +1571,10 @@
 			Format: { parport<nr> | timid | 0 }
 			See also Documentation/parport.txt.
  
+	pmtmr=		[X86] Manual setup of pmtmr I/O Port. 
+			Override pmtimer IOPort with a hex value.
+			e.g. pmtmr=0x508
+
 	pnpacpi=	[ACPI]
 			{ off }
...	...	@@ -1571,6 +1571,10 @@
1571	1571	Format: { parport<nr> \| timid \| 0 }
1572	1572	See also Documentation/parport.txt.
1573	1573
	1574	+ pmtmr= [X86] Manual setup of pmtmr I/O Port.
	1575	+ Override pmtimer IOPort with a hex value.
	1576	+ e.g. pmtmr=0x508
	1577	+
1574	1578	pnpacpi= [ACPI]
1575	1579	{ off }
1576	1580