[S] Change in coreboot[master]: ec/starlabs/merlin/acpi: Don't attempt to change EC values

[Martin L Roth (Code Review)]

Martin L Roth has submitted this change. ( https://review.coreboot.org/c/coreboot/+/74186 )

Change subject: ec/starlabs/merlin/acpi: Don't attempt to change EC values
......................................................................

ec/starlabs/merlin/acpi: Don't attempt to change EC values

The EC will constantly update the battery variables approximately
every 60 seconds; they should be used unmodified, rather than
trying to change them.

Signed-off-by: Sean Rhodes 
Change-Id: I3cff0ac6a322018cbca33b5f90dd62b3475da25c
Reviewed-on: https://review.coreboot.org/c/coreboot/+/74186
Tested-by: build bot (Jenkins) 
Reviewed-by: Lean Sheng Tan 
---
M src/ec/starlabs/merlin/acpi/battery.asl
1 file changed, 17 insertions(+), 3 deletions(-)

Approvals:
  build bot (Jenkins): Verified
  Lean Sheng Tan: Looks good to me, approved

diff --git a/src/ec/starlabs/merlin/acpi/battery.asl b/src/ec/starlabs/merlin/acpi/battery.asl
index 12aaa74..abdcc5b 100644
--- a/src/ec/starlabs/merlin/acpi/battery.asl
+++ b/src/ec/starlabs/merlin/acpi/battery.asl
@@ -34,9 +34,6 @@
    Method (_BIF, 0, Serialized)
    {
    	BPKG[1] = B1DC
-		If (B1FC >= B1DC) {
-			B1FC = B1DC
-		}
    	BPKG[2] = B1FC
    	BPKG[4] = B1DV
    	If (B1FC)