include: dt-bindings: rockchip: mark RK_FUNC defines as deprecated

The defines RK_FUNC_1, RK_FUNC_2, RK_FUNC_3 and RK_FUNC_4
are no longer used. Mark them as "deprecated"
to prevent that someone start using them again.

Signed-off-by: Johan Jonker <jbx6244@gmail.com>
Link: https://lore.kernel.org/r/20191015205852.4200-2-jbx6244@gmail.com
Signed-off-by: Heiko Stuebner <heiko@sntech.de>

diff --git a/include/dt-bindings/pinctrl/rockchip.h b/include/dt-bindings/pinctrl/rockchip.h
index dc5c1c7..6d6bac1 100644 (file)
--- a/include/dt-bindings/pinctrl/rockchip.h
+++ b/include/dt-bindings/pinctrl/rockchip.h
@@ -50,9 +50,9 @@
 #define RK_PD7         31
 
 #define RK_FUNC_GPIO   0
-#define RK_FUNC_1      1
-#define RK_FUNC_2      2
-#define RK_FUNC_3      3
-#define RK_FUNC_4      4
+#define RK_FUNC_1      1 /* deprecated */
+#define RK_FUNC_2      2 /* deprecated */
+#define RK_FUNC_3      3 /* deprecated */
+#define RK_FUNC_4      4 /* deprecated */
 
 #endif