Author: svens
Date: Tue Mar 15 10:52:17 2011
New Revision: 6448
URL: https://tracker.coreboot.org/trac/coreboot/changeset/6448

Log:
X60: Clear EC events when wake GPE is triggered

Signed-off-by: Sven Schnelle <[email protected]>
Acked-by: Peter Stuge <[email protected]>

Modified:
   trunk/src/mainboard/lenovo/x60/acpi/ec.asl
   trunk/src/mainboard/lenovo/x60/acpi/gpe.asl

Modified: trunk/src/mainboard/lenovo/x60/acpi/ec.asl
==============================================================================
--- trunk/src/mainboard/lenovo/x60/acpi/ec.asl  Tue Mar 15 10:52:07 2011        
(r6447)
+++ trunk/src/mainboard/lenovo/x60/acpi/ec.asl  Tue Mar 15 10:52:17 2011        
(r6448)
@@ -37,6 +37,8 @@
                Offset (0x3B),
                                    , 1,
                                KBLT, 1,        /* Keyboard Light */
+               Offset (0x4e),
+                              WAKE, 16,
                Offset (0x78),
                                TMP0, 8,        /* Thermal Zone 0 temperature */
                                TMP1, 8,        /* Thermal Zone 1 temperature */

Modified: trunk/src/mainboard/lenovo/x60/acpi/gpe.asl
==============================================================================
--- trunk/src/mainboard/lenovo/x60/acpi/gpe.asl Tue Mar 15 10:52:07 2011        
(r6447)
+++ trunk/src/mainboard/lenovo/x60/acpi/gpe.asl Tue Mar 15 10:52:17 2011        
(r6448)
@@ -0,0 +1,8 @@
+Scope (\_GPE)
+{
+       Method(_L18, 0, NotSerialized)
+       {
+               /* Read EC register to clear wake status */
+               Store(\_SB.PCI0.LPCB.EC.WAKE, Local0)
+       }
+}

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