device/mmio.h: Add include file for MMIO ops

MMIO operations are arch-agnostic so the include
path should not be arch/.

Change-Id: I0fd70f5aeca02e98e96b980c3aca0819f5c44b98
Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Reviewed-on: https://review.coreboot.org/c/31691
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
diff --git a/src/soc/intel/apollolake/acpi.c b/src/soc/intel/apollolake/acpi.c
index 6780ec4..c87b51c 100644
--- a/src/soc/intel/apollolake/acpi.c
+++ b/src/soc/intel/apollolake/acpi.c
@@ -18,7 +18,7 @@
 
 #include <arch/acpi.h>
 #include <arch/acpigen.h>
-#include <arch/io.h>
+#include <device/mmio.h>
 #include <arch/smp/mpspec.h>
 #include <device/pci_ops.h>
 #include <cbmem.h>
diff --git a/src/soc/intel/apollolake/chip.c b/src/soc/intel/apollolake/chip.c
index 3eed45c..6b8479d 100644
--- a/src/soc/intel/apollolake/chip.c
+++ b/src/soc/intel/apollolake/chip.c
@@ -23,6 +23,7 @@
 #include <console/console.h>
 #include <cpu/x86/mp.h>
 #include <cpu/x86/msr.h>
+#include <device/mmio.h>
 #include <device/device.h>
 #include <device/pci.h>
 #include <device/pci_ops.h>
diff --git a/src/soc/intel/apollolake/cse.c b/src/soc/intel/apollolake/cse.c
index 0ff7dcc..85a2b19 100644
--- a/src/soc/intel/apollolake/cse.c
+++ b/src/soc/intel/apollolake/cse.c
@@ -13,7 +13,7 @@
  * GNU General Public License for more details.
  */
 
-#include <arch/io.h>
+#include <device/mmio.h>
 #include <bootstate.h>
 #include <commonlib/region.h>
 #include <console/console.h>
diff --git a/src/soc/intel/apollolake/pmc.c b/src/soc/intel/apollolake/pmc.c
index 15ef243..0400a9d 100644
--- a/src/soc/intel/apollolake/pmc.c
+++ b/src/soc/intel/apollolake/pmc.c
@@ -17,6 +17,7 @@
 
 #include "chip.h"
 #include <console/console.h>
+#include <device/mmio.h>
 #include <device/device.h>
 #include <device/pci.h>
 #include <intelblocks/pmc.h>
diff --git a/src/soc/intel/apollolake/pmutil.c b/src/soc/intel/apollolake/pmutil.c
index e40f820..e766c77 100644
--- a/src/soc/intel/apollolake/pmutil.c
+++ b/src/soc/intel/apollolake/pmutil.c
@@ -19,6 +19,7 @@
 
 #include <arch/acpi.h>
 #include <arch/io.h>
+#include <device/mmio.h>
 #include <cbmem.h>
 #include <console/console.h>
 #include <cpu/x86/msr.h>
diff --git a/src/soc/intel/apollolake/xdci.c b/src/soc/intel/apollolake/xdci.c
index 07207b3..0a85f26 100644
--- a/src/soc/intel/apollolake/xdci.c
+++ b/src/soc/intel/apollolake/xdci.c
@@ -13,7 +13,7 @@
  * GNU General Public License for more details.
  */
 
-#include <arch/io.h>
+#include <device/mmio.h>
 #include <console/console.h>
 #include <device/device.h>
 #include <device/pci.h>