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-rw-r--r--src/soc/amd/stoneyridge/acpi/sb_fch.asl14
1 files changed, 14 insertions, 0 deletions
diff --git a/src/soc/amd/stoneyridge/acpi/sb_fch.asl b/src/soc/amd/stoneyridge/acpi/sb_fch.asl
index 2ffd951935..114401e24b 100644
--- a/src/soc/amd/stoneyridge/acpi/sb_fch.asl
+++ b/src/soc/amd/stoneyridge/acpi/sb_fch.asl
@@ -14,6 +14,7 @@
*/
#include <soc/gpio.h>
+#include <soc/iomap.h>
Device (AAHB)
{
@@ -137,3 +138,16 @@ Device (I2CD)
Return (0x0F)
}
}
+
+Device (MISC)
+{
+ Name (_HID, "AMD0040")
+ Name (_UID, 0x3)
+ Name (_CRS, ResourceTemplate() {
+ Memory32Fixed(ReadWrite, MISC_MMIO_BASE, 0x100)
+ })
+ Method (_STA, 0x0, NotSerialized)
+ {
+ Return (0x0F)
+ }
+}