From: Amelie Delaunay <amelie.delaunay@st.com>
To: Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Alexandre Torgue <alexandre.torgue@st.com>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>
Cc: <linux-stm32@st-md-mailman.stormreply.com>,
<linux-arm-kernel@lists.infradead.org>,
<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
Amelie Delaunay <amelie.delaunay@st.com>
Subject: [PATCH 1/2] ARM: dts: stm32: remove OV5640 pinctrl definition on stm32mp157c-ev1
Date: Thu, 25 Jul 2019 13:36:46 +0200 [thread overview]
Message-ID: <1564054607-2028-2-git-send-email-amelie.delaunay@st.com> (raw)
In-Reply-To: <1564054607-2028-1-git-send-email-amelie.delaunay@st.com>
From: Alexandre Torgue <alexandre.torgue@st.com>
"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 9ab25da..e4b04dd 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;
- };
};
};
};
--
2.7.4
next prev parent reply other threads:[~2019-07-25 11:37 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-07-25 11:36 [PATCH 0/2] STMFX GPIO consumers update Amelie Delaunay
2019-07-25 11:36 ` Amelie Delaunay [this message]
2019-07-25 11:36 ` [PATCH 2/2] ARM: dts: stm32: change pinctrl definition for joystick pins on stm32mp157c-ev1 Amelie Delaunay
2019-10-29 12:46 [PATCH 0/2] STMFX pinctrl definition updates Amelie Delaunay
2019-10-29 12:46 ` [PATCH 1/2] ARM: dts: stm32: remove OV5640 pinctrl definition on stm32mp157c-ev1 Amelie Delaunay
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