soc/intel/common: Add RPL tracehub support

Add PCI ID for RPL tracehub and update the PCI ID in the
pci_device_ids[] in tracehub.c.

Reference:
Raptor Lake External Design Specification Volume 1 (640555)

BUG=None
TEST=Verified on brox

Change-Id: I5d5c6c8ff44bcb5a7bbbd3e27a1577c169ecd6a9
Signed-off-by: Ashish Kumar Mishra <ashish.k.mishra@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/82415
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>

src/include/device/pci_ids.h

@@ -4789,6 +4789,7 @@
 
 /* Intel Trace Hub */
 #define PCI_DID_INTEL_MTL_TRACEHUB			0x7e24
+#define PCI_DID_INTEL_RPL_TRACEHUB			0xa76f
 
 /* Intel Ethernet Controller device Ids */
 #define PCI_DID_INTEL_EHL_GBE_HOST		0x4B32

src/soc/intel/common/block/tracehub/tracehub.c

@@ -43,6 +43,7 @@ static struct device_operations dev_ops = {
 
 static const unsigned short pci_device_ids[] = {
 	PCI_DID_INTEL_MTL_TRACEHUB,
+	PCI_DID_INTEL_RPL_TRACEHUB,
 	0
 };