dm: Fix up inclusion of common.h

It is good practice to include common.h as the first header. This ensures
that required features like the DECLARE_GLOBAL_DATA_PTR macro,
configuration options and common types are available.

Fix up some files which currently don't do this. This is necessary because
driver model will soon start using global data and configuration in the
dm/read.h header file, included via dm.h. The gd->fdt_blob value will be
used to access the device tree and CONFIG options will be used to
determine whether to support inline functions in the header file.

Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/pinctrl/nxp/pinctrl-imx5.c b/drivers/pinctrl/nxp/pinctrl-imx5.c
index 5f3f94e..f1c655f 100644
--- a/drivers/pinctrl/nxp/pinctrl-imx5.c
+++ b/drivers/pinctrl/nxp/pinctrl-imx5.c
@@ -5,6 +5,7 @@
  * SPDX-License-Identifier:	GPL-2.0+
  */
 
+#include <common.h>
 #include <dm.h>
 #include <dm/pinctrl.h>
 
diff --git a/drivers/pinctrl/nxp/pinctrl-imx6.c b/drivers/pinctrl/nxp/pinctrl-imx6.c
index 3842205..0f767d9 100644
--- a/drivers/pinctrl/nxp/pinctrl-imx6.c
+++ b/drivers/pinctrl/nxp/pinctrl-imx6.c
@@ -5,6 +5,7 @@
  * SPDX-License-Identifier:	GPL-2.0+
  */
 
+#include <common.h>
 #include <dm.h>
 #include <dm/pinctrl.h>
 
diff --git a/drivers/pinctrl/nxp/pinctrl-imx7.c b/drivers/pinctrl/nxp/pinctrl-imx7.c
index 439c04e..1f3e423 100644
--- a/drivers/pinctrl/nxp/pinctrl-imx7.c
+++ b/drivers/pinctrl/nxp/pinctrl-imx7.c
@@ -4,6 +4,7 @@
  * SPDX-License-Identifier:	GPL-2.0+
  */
 
+#include <common.h>
 #include <dm.h>
 #include <dm/pinctrl.h>
 
diff --git a/drivers/pinctrl/nxp/pinctrl-imx7ulp.c b/drivers/pinctrl/nxp/pinctrl-imx7ulp.c
index 1f81a66..4a893e5 100644
--- a/drivers/pinctrl/nxp/pinctrl-imx7ulp.c
+++ b/drivers/pinctrl/nxp/pinctrl-imx7ulp.c
@@ -6,6 +6,7 @@
  * SPDX-License-Identifier:	GPL-2.0+
  */
 
+#include <common.h>
 #include <dm.h>
 #include <dm/pinctrl.h>