[PATCH v1 1/7] include: dt-bindings: Add pin function index definition for rockchip pinctrl
From: heiko@sntech.de (Heiko Stübner)
Date: 2017-03-16 08:03:26
Also in:
linux-devicetree, linux-i2c, linux-iio, linux-rockchip, lkml
Hi, Am Mittwoch, 15. M?rz 2017, 18:03:51 CET schrieb cl at rock-chips.com:
quoted hunk ↗ jump to hunk
From: Chen Liang <redacted> The rk3328 soc need more pin function index for pinctrl. Signed-off-by: Chen Liang <redacted> --- include/dt-bindings/pinctrl/rockchip.h | 3 +++ 1 file changed, 3 insertions(+)diff --git a/include/dt-bindings/pinctrl/rockchip.hb/include/dt-bindings/pinctrl/rockchip.h index aaec8ba..bc2b6af 100644--- a/include/dt-bindings/pinctrl/rockchip.h +++ b/include/dt-bindings/pinctrl/rockchip.h@@ -63,5 +63,8 @@ #define RK_FUNC_2 2 #define RK_FUNC_3 3 #define RK_FUNC_4 4 +#define RK_FUNC_5 5 +#define RK_FUNC_6 6 +#define RK_FUNC_7 7
please don't amend that function list anymore. Only RK_FUNC_GPIO serves a real purpose but having constants FUNC_7 mapping simply to 7 does not help understand things better, so it's way easier to just have "7" as function in pinctrl entries in the devicetree. That list is mainly a remnant to keep compatibility with old devicetrees and I guess I should add a deprecated notice at some point :-) . Heiko