soc/intel/alderlake/Kconfig: Unselect IPU for ADL-S

Alder Lake S CPUs do not have IPU device.

Signed-off-by: Michał Żygowski <michal.zygowski@3mdeb.com>
Change-Id: I79b084273f407119d903ed6f0cadf0084e8dda6a
Reviewed-on: https://review.coreboot.org/c/coreboot/+/63502
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
diff --git a/src/soc/intel/alderlake/Kconfig b/src/soc/intel/alderlake/Kconfig
index ef1d10b..0357ba9 100644
--- a/src/soc/intel/alderlake/Kconfig
+++ b/src/soc/intel/alderlake/Kconfig
@@ -96,7 +96,7 @@
 	select SOC_INTEL_COMMON_BLOCK_SCS if SOC_INTEL_ALDERLAKE_PCH_N
 	select SOC_INTEL_COMMON_BLOCK_HDA
 	select SOC_INTEL_COMMON_BLOCK_HECI1_DISABLE_USING_PMC_IPC
-	select SOC_INTEL_COMMON_BLOCK_IPU
+	select SOC_INTEL_COMMON_BLOCK_IPU if !SOC_INTEL_ALDERLAKE_PCH_S
 	select SOC_INTEL_COMMON_BLOCK_IRQ
 	select SOC_INTEL_COMMON_BLOCK_MEMINIT
 	select SOC_INTEL_COMMON_BLOCK_PCIE_RTD3