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-rw-r--r--src/soc/intel/tigerlake/acpi/pmc.asl9
1 files changed, 8 insertions, 1 deletions
diff --git a/src/soc/intel/tigerlake/acpi/pmc.asl b/src/soc/intel/tigerlake/acpi/pmc.asl
index 2f7fa46d73..8e4e306651 100644
--- a/src/soc/intel/tigerlake/acpi/pmc.asl
+++ b/src/soc/intel/tigerlake/acpi/pmc.asl
@@ -14,7 +14,14 @@ Scope (\_SB.PCI0) {
* 64KB (0xFE000000 - 0xFE00FFFF) for PMC MBAR.
*/
Name (_CRS, ResourceTemplate () {
- Memory32Fixed (ReadWrite, PCH_PWRM_BASE_ADDRESS, 0x00010000)
+ Memory32Fixed (ReadWrite, PCH_PWRM_BASE_ADDRESS, PCH_PWRM_BASE_SIZE)
})
+
+ /* The OS mux driver will be bound to this device node. */
+ Device (MUX)
+ {
+ Name (_HID, "INTC105C")
+ Name (_DDN, "Intel(R) Tiger Lake North Mux-Agent")
+ }
}
}