Driver does not dependent on OF, remove it.
While here, add missing mod_devicetable.h.

Signed-off-by: Andy Shevchenko <andy.shevchenko@gmail.com>
---
 drivers/pinctrl/Kconfig          | 2 +-
 drivers/pinctrl/pinctrl-aw9523.c | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/pinctrl/Kconfig b/drivers/pinctrl/Kconfig
index d45657aa986ae..c413109b1173b 100644
--- a/drivers/pinctrl/Kconfig
+++ b/drivers/pinctrl/Kconfig
@@ -129,7 +129,7 @@ config PINCTRL_AXP209
 
 config PINCTRL_AW9523
 	tristate "Awinic AW9523/AW9523B I2C GPIO expander pinctrl driver"
-	depends on OF && I2C
+	depends on I2C
 	select PINMUX
 	select PINCONF
 	select GENERIC_PINCONF
diff --git a/drivers/pinctrl/pinctrl-aw9523.c b/drivers/pinctrl/pinctrl-aw9523.c
index 7299b5bb6d52f..43285e6d0e5b7 100644
--- a/drivers/pinctrl/pinctrl-aw9523.c
+++ b/drivers/pinctrl/pinctrl-aw9523.c
@@ -12,6 +12,7 @@
 #include <linux/init.h>
 #include <linux/interrupt.h>
 #include <linux/irq.h>
+#include <linux/mod_devicetable.h>
 #include <linux/module.h>
 #include <linux/mutex.h>
 #include <linux/property.h>
-- 
2.44.0