cpu/intel/model_2065x: Add missing CPU IDs

The missing CPU IDs were found on CPU-World's database:

- 0x20650: http://www.cpu-world.com/cgi-bin/CPUID.pl?SIGNATURE=132688
- 0x20651: http://www.cpu-world.com/cgi-bin/CPUID.pl?SIGNATURE=132689
- 0x20652: http://www.cpu-world.com/cgi-bin/CPUID.pl?SIGNATURE=132690
- 0x20654: http://www.cpu-world.com/cgi-bin/CPUID.pl?SIGNATURE=132692
- 0x20655: http://www.cpu-world.com/cgi-bin/CPUID.pl?SIGNATURE=132693

Note that these CPUs are not Nehalem, but rather Arrandale on laptops
and Clarkdale on desktops, so also update the comments accordingly.

Change-Id: I285961b62b9a8ada5a1659cd9ad75f7075259664
Signed-off-by: Angel Pons <th3fanbus@gmail.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/38943
Reviewed-by: Felix Held <felix-coreboot@felixheld.de>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
diff --git a/src/cpu/intel/model_2065x/model_2065x_init.c b/src/cpu/intel/model_2065x/model_2065x_init.c
index b736943..e35d1e7 100644
--- a/src/cpu/intel/model_2065x/model_2065x_init.c
+++ b/src/cpu/intel/model_2065x/model_2065x_init.c
@@ -342,9 +342,13 @@
 	.init     = model_2065x_init,
 };
 
+/* Arrandale / Clarkdale CPU IDs */
 static const struct cpu_device_id cpu_table[] = {
-	{ X86_VENDOR_INTEL, 0x20652 }, /* Intel Nehalem */
-	{ X86_VENDOR_INTEL, 0x20655 }, /* Intel Nehalem */
+	{ X86_VENDOR_INTEL, 0x20650 },
+	{ X86_VENDOR_INTEL, 0x20651 },
+	{ X86_VENDOR_INTEL, 0x20652 },
+	{ X86_VENDOR_INTEL, 0x20654 },
+	{ X86_VENDOR_INTEL, 0x20655 },
 	{ 0, 0 },
 };