1 files changed, 8 insertions, 0 deletions

diff --git a/include/dt-bindings/pinctrl/samsung.h b/include/dt-bindings/pinctrl/samsung.h
index e0ebb20ffdd3..b7aa3646208b 100644
--- a/include/dt-bindings/pinctrl/samsung.h
+++ b/include/dt-bindings/pinctrl/samsung.h
@@ -68,4 +68,12 @@
 #define EXYNOS_PIN_FUNC_6               6
 #define EXYNOS_PIN_FUNC_F               0xf
 
+/* Drive strengths for Exynos7 FSYS1 block */
+#define EXYNOS7_FSYS1_PIN_DRV_LV1       0
+#define EXYNOS7_FSYS1_PIN_DRV_LV2       4
+#define EXYNOS7_FSYS1_PIN_DRV_LV3       2
+#define EXYNOS7_FSYS1_PIN_DRV_LV4       6
+#define EXYNOS7_FSYS1_PIN_DRV_LV5       1
+#define EXYNOS7_FSYS1_PIN_DRV_LV6       5
+
 #endif /* __DT_BINDINGS_PINCTRL_SAMSUNG_H__ */