From: Hugues Fruchet <hugues.fruchet@st.com>
To: Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Alexandre Torgue <alexandre.torgue@st.com>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Hans Verkuil <hverkuil@xs4all.nl>
Cc: <devicetree@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>, <linux-media@vger.kernel.org>,
Benjamin Gaignard <benjamin.gaignard@linaro.org>,
Yannick Fertre <yannick.fertre@st.com>,
Hugues Fruchet <hugues.fruchet@st.com>
Subject: [PATCH v5 3/8] ARM: dts: stm32: Enable DCMI support on STM32F429 MCU
Date: Fri, 5 May 2017 17:31:22 +0200 [thread overview]
Message-ID: <1493998287-5828-4-git-send-email-hugues.fruchet@st.com> (raw)
In-Reply-To: <1493998287-5828-1-git-send-email-hugues.fruchet@st.com>
Enable DCMI camera interface on STM32F429 MCU.
Signed-off-by: Hugues Fruchet <hugues.fruchet@st.com>
---
arch/arm/boot/dts/stm32f429.dtsi | 37 +++++++++++++++++++++++++++++++++++++
1 file changed, 37 insertions(+)
diff --git a/arch/arm/boot/dts/stm32f429.dtsi b/arch/arm/boot/dts/stm32f429.dtsi
index ee0da97..e1ff978 100644
--- a/arch/arm/boot/dts/stm32f429.dtsi
+++ b/arch/arm/boot/dts/stm32f429.dtsi
@@ -736,6 +736,29 @@
slew-rate = <3>;
};
};
+
+ dcmi_pins: dcmi_pins@0 {
+ pins {
+ pinmux = <STM32F429_PA4_FUNC_DCMI_HSYNC>,
+ <STM32F429_PB7_FUNC_DCMI_VSYNC>,
+ <STM32F429_PA6_FUNC_DCMI_PIXCLK>,
+ <STM32F429_PC6_FUNC_DCMI_D0>,
+ <STM32F429_PC7_FUNC_DCMI_D1>,
+ <STM32F429_PC8_FUNC_DCMI_D2>,
+ <STM32F429_PC9_FUNC_DCMI_D3>,
+ <STM32F429_PC11_FUNC_DCMI_D4>,
+ <STM32F429_PD3_FUNC_DCMI_D5>,
+ <STM32F429_PB8_FUNC_DCMI_D6>,
+ <STM32F429_PE6_FUNC_DCMI_D7>,
+ <STM32F429_PC10_FUNC_DCMI_D8>,
+ <STM32F429_PC12_FUNC_DCMI_D9>,
+ <STM32F429_PD6_FUNC_DCMI_D10>,
+ <STM32F429_PD2_FUNC_DCMI_D11>;
+ bias-disable;
+ drive-push-pull;
+ slew-rate = <3>;
+ };
+ };
};
rcc: rcc@40023810 {
@@ -805,6 +828,20 @@
status = "disabled";
};
+ dcmi: dcmi@50050000 {
+ compatible = "st,stm32-dcmi";
+ reg = <0x50050000 0x400>;
+ interrupts = <78>;
+ resets = <&rcc STM32F4_AHB2_RESET(DCMI)>;
+ clocks = <&rcc 0 STM32F4_AHB2_CLOCK(DCMI)>;
+ clock-names = "mclk";
+ pinctrl-names = "default";
+ pinctrl-0 = <&dcmi_pins>;
+ dmas = <&dma2 1 1 0x414 0x3>;
+ dma-names = "tx";
+ status = "disabled";
+ };
+
rng: rng@50060800 {
compatible = "st,stm32-rng";
reg = <0x50060800 0x400>;
--
1.9.1
next prev parent reply other threads:[~2017-05-05 15:32 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-05-05 15:31 [PATCH v5 0/8] Add support for DCMI camera interface of STMicroelectronics STM32 SoC series Hugues Fruchet
2017-05-05 15:31 ` [PATCH v5 1/8] dt-bindings: Document STM32 DCMI bindings Hugues Fruchet
2017-05-05 15:31 ` [PATCH v5 2/8] [media] stm32-dcmi: STM32 DCMI camera interface driver Hugues Fruchet
2017-05-06 8:54 ` Hans Verkuil
2017-05-09 7:36 ` Hugues FRUCHET
2017-05-05 15:31 ` Hugues Fruchet [this message]
2017-05-05 15:31 ` [PATCH v5 4/8] ARM: dts: stm32: Enable DCMI camera interface on STM32F429-EVAL board Hugues Fruchet
2017-05-05 15:31 ` [PATCH v5 5/8] ARM: dts: stm32: Enable STMPE1600 gpio expander of " Hugues Fruchet
2017-05-05 15:31 ` [PATCH v5 6/8] ARM: dts: stm32: Enable OV2640 camera support " Hugues Fruchet
2017-05-05 15:31 ` [PATCH v5 7/8] ARM: configs: stm32: STMPE1600 GPIO expander Hugues Fruchet
2017-05-05 15:31 ` [PATCH v5 8/8] ARM: configs: stm32: DCMI + OV2640 camera support Hugues Fruchet
2017-06-12 10:03 ` [PATCH v5 0/8] Add support for DCMI camera interface of STMicroelectronics STM32 SoC series Alexandre Torgue
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