Messages in this thread Patch in this message | | | From | Amelie Delaunay <> | Subject | [PATCH 1/2] ARM: dts: stm32: remove OV5640 pinctrl definition on stm32mp157c-ev1 | Date | Tue, 29 Oct 2019 13:46:50 +0100 |
| |
"push-pull" configuration is now fully handled by the gpiolib and the STMFX pinctrl driver. There is no longer need to declare a pinctrl group to only configure "push-pull" setting for the line. It is done directly by the gpiolib.
Signed-off-by: Alexandre Torgue <alexandre.torgue@st.com> Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com> --- arch/arm/boot/dts/stm32mp157c-ev1.dts | 12 ++---------- 1 file changed, 2 insertions(+), 10 deletions(-)
diff --git a/arch/arm/boot/dts/stm32mp157c-ev1.dts b/arch/arm/boot/dts/stm32mp157c-ev1.dts index 2baae5f25e2c..3f7fcba3a516 100644 --- a/arch/arm/boot/dts/stm32mp157c-ev1.dts +++ b/arch/arm/boot/dts/stm32mp157c-ev1.dts @@ -182,14 +182,12 @@ ov5640: camera@3c { compatible = "ovti,ov5640"; - pinctrl-names = "default"; - pinctrl-0 = <&ov5640_pins>; reg = <0x3c>; clocks = <&clk_ext_camera>; clock-names = "xclk"; DOVDD-supply = <&v2v8>; - powerdown-gpios = <&stmfx_pinctrl 18 GPIO_ACTIVE_HIGH>; - reset-gpios = <&stmfx_pinctrl 19 GPIO_ACTIVE_LOW>; + powerdown-gpios = <&stmfx_pinctrl 18 (GPIO_ACTIVE_HIGH | GPIO_PUSH_PULL)>; + reset-gpios = <&stmfx_pinctrl 19 (GPIO_ACTIVE_LOW | GPIO_PUSH_PULL)>; rotation = <180>; status = "okay"; @@ -225,12 +223,6 @@ drive-push-pull; bias-pull-down; }; - - ov5640_pins: camera { - pins = "agpio2", "agpio3"; /* stmfx pins 18 & 19 */ - drive-push-pull; - output-low; - }; }; }; }; -- 2.17.1
| |