soc/amd/picasso: Add cpuid for older device

Make the driver work with stepping=0.

Change-Id: Id0961369b9cc9cfe1b0c09ebc50e6966ccd2e919
Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/35273
Reviewed-by: Martin Roth <martinroth@google.com>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>

src/soc/amd/picasso/cpu.c

@@ -129,6 +129,7 @@ static struct device_operations cpu_dev_ops = {
 };
 
 static struct cpu_device_id cpu_table[] = {
+	{ X86_VENDOR_AMD, 0x810f80 },
 	{ X86_VENDOR_AMD, 0x810f81 },
 	{ 0, 0 },
 };