intel_idle: support additional Broadwell model

commit bea57077 upstream.
Signed-off-by: Len Brown <len.brown@intel.com>
Signed-off-by: Jiri Slaby <jslaby@suse.cz>

drivers/idle/intel_idle.c

@@ -577,6 +577,7 @@ static const struct x86_cpu_id intel_idle_ids[] = {
 	ICPU(0x46, idle_cpu_hsw),
 	ICPU(0x4d, idle_cpu_avn),
 	ICPU(0x3d, idle_cpu_bdw),
+	ICPU(0x47, idle_cpu_bdw),
 	ICPU(0x4f, idle_cpu_bdw),
 	ICPU(0x56, idle_cpu_bdw),
 	{}