pinctrl/nomadik: add ASIC DB8450 pinctrl driver
This implements a subdriver for the DB8540 ASIC for the
Nomadik pin controller.
Signed-off-by: Patrice Chotard <patrice.chotard@stericsson.com>
Reviewed-by: Stephen Warren <swarren@wwwdotorg.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
diff --git a/drivers/pinctrl/pinctrl-nomadik.h b/drivers/pinctrl/pinctrl-nomadik.h
index bc91aed..e88320f 100644
--- a/drivers/pinctrl/pinctrl-nomadik.h
+++ b/drivers/pinctrl/pinctrl-nomadik.h
@@ -6,6 +6,7 @@
/* Package definitions */
#define PINCTRL_NMK_STN8815 0
#define PINCTRL_NMK_DB8500 1
+#define PINCTRL_NMK_DB8540 2
/**
* struct nmk_function - Nomadik pinctrl mux function
@@ -74,4 +75,17 @@
#endif
+#ifdef CONFIG_PINCTRL_DB8540
+
+void nmk_pinctrl_db8540_init(const struct nmk_pinctrl_soc_data **soc);
+
+#else
+
+static inline void
+nmk_pinctrl_db8540_init(const struct nmk_pinctrl_soc_data **soc)
+{
+}
+
+#endif
+
#endif /* PINCTRL_PINCTRL_NOMADIK_H */