soc/{amd,intel}/chip: Use local include for chip.h

Change-Id: Ic1fcbf4b54b7d0b5cda04ca9f7fc145050c867b8
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/32014
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>

src/soc/intel/icelake/pmc.c

@@ -14,7 +14,6 @@
  */
 
 #include <bootstate.h>
-#include <chip.h>
 #include <console/console.h>
 #include <device/mmio.h>
 #include <device/device.h>
@@ -25,6 +24,8 @@
 #include <soc/pci_devs.h>
 #include <soc/pm.h>
 
+#include "chip.h"
+
 /*
  * Set which power state system will be after reapplying
  * the power (from G3 State)