soc/intel/{tiger,jasper}lake: Add IPU to soc_acpi_name

For both Tiger Lake and Jasper Lake, add the DEVFN for Image Processing
Unit (IPU) to soc_acpi_name, which is set to return "IPU0".

Change-Id: Ib11be5be7fbaec688d8788945a3bcab3f8d834a1
Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/42878
Reviewed-by: Rizwan Qureshi <rizwan.qureshi@intel.com>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
diff --git a/src/soc/intel/tigerlake/chip.c b/src/soc/intel/tigerlake/chip.c
index 00db2a4..d08355e 100644
--- a/src/soc/intel/tigerlake/chip.c
+++ b/src/soc/intel/tigerlake/chip.c
@@ -67,6 +67,7 @@
 	case SA_DEVFN_TBT1:		return "TRP1";
 	case SA_DEVFN_TBT2:		return "TRP2";
 	case SA_DEVFN_TBT3:		return "TRP3";
+	case SA_DEVFN_IPU:		return "IPU0";
 	case PCH_DEVFN_ISH:		return "ISHB";
 	case PCH_DEVFN_XHCI:		return "XHCI";
 	case PCH_DEVFN_I2C0:		return "I2C0";