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-rw-r--r--src/mainboard/iwave/iWRainbowG6/Kconfig4
-rw-r--r--src/mainboard/iwave/iWRainbowG6/acpi/ec.asl8
2 files changed, 7 insertions, 5 deletions
diff --git a/src/mainboard/iwave/iWRainbowG6/Kconfig b/src/mainboard/iwave/iWRainbowG6/Kconfig
index fbcfb170dc..5e92cfb7dd 100644
--- a/src/mainboard/iwave/iWRainbowG6/Kconfig
+++ b/src/mainboard/iwave/iWRainbowG6/Kconfig
@@ -28,10 +28,6 @@ config IRQ_SLOT_COUNT
int
default 10
-# TODO: Remove this when platform ASL is fixed
-config IASL_WARNINGS_ARE_ERRORS
- def_bool n
-
# This mainboard might have a higher clocked UART or might not be able to run
# serial output at 115200 baud
diff --git a/src/mainboard/iwave/iWRainbowG6/acpi/ec.asl b/src/mainboard/iwave/iWRainbowG6/acpi/ec.asl
index 1de2ef402c..63abc00ccc 100644
--- a/src/mainboard/iwave/iWRainbowG6/acpi/ec.asl
+++ b/src/mainboard/iwave/iWRainbowG6/acpi/ec.asl
@@ -19,7 +19,13 @@ Device(EC0)
Name (_HID, EISAID("PNP0C09"))
Name (_UID, 1)
- Method (_CRS, 0)
+ // _REG method requires that an operation region be defined.
+ OperationRegion (ERAM, EmbeddedControl, 0x00, 0xff)
+ Field (ERAM, ByteAcc, Lock, Preserve)
+ {
+ }
+
+ Method (_CRS, 0, Serialized)
{
Name (ECMD, ResourceTemplate()
{