mb/google/rex/var/ovis: Select SOC_INTEL_METEORLAKE_U_H

Ovis uses MTL-H.

BUG=b:274421383
TEST=util/abuild/abuild -p none -t google/rex -x -a -b ovis
TEST=cros build-packages --board ovis chromeos-bootimage

Change-Id: I284c72b902490187d0b15e4fc81650af1cfa16d7
Signed-off-by: Jakub Czapiga <jacz@semihalf.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/75887
Reviewed-by: Eric Lai <eric_lai@quanta.corp-partner.google.com>
Reviewed-by: Subrata Banik <subratabanik@google.com>
Reviewed-by: Kapil Porwal <kapilporwal@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
diff --git a/src/mainboard/google/rex/Kconfig b/src/mainboard/google/rex/Kconfig
index 407cccc..c110d4f 100644
--- a/src/mainboard/google/rex/Kconfig
+++ b/src/mainboard/google/rex/Kconfig
@@ -52,7 +52,7 @@
 	select HAVE_SLP_S0_GATE
 	select MAINBOARD_HAS_CHROMEOS
 	select MEMORY_SOLDERDOWN
-	select SOC_INTEL_METEORLAKE
+	select SOC_INTEL_METEORLAKE_U_H
 	select SOC_INTEL_ENABLE_USB4_PCIE_RESOURCES
 	select TPM_GOOGLE_TI50