FSP already disables the PM ACPI timer, when EnableTcoTimer=0. Test: clevo/l140cu and supermicro/x11ssm-f have the PM ACPI timer disable bit set when EnableTcoTimer=0. Change-Id: If370d3acf87ae6d1d7c64bf27228877cdd92ab2d Signed-off-by: Michael Niewöhner <foss@mniewoehner.de> Reviewed-on: https://review.coreboot.org/c/coreboot/+/45954 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>