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* [PATCH 1/3] ARM: dts: stm32: Add alternate pinmux for DCMI pins
@ 2022-05-22 20:24 Marek Vasut
  2022-05-22 20:24 ` [PATCH 2/3] ARM: dts: stm32: Add alternate pinmux for RCC pin Marek Vasut
  2022-05-22 20:24 ` [PATCH 3/3] ARM: dts: stm32: Add ST MIPID02 bindings to AV96 Marek Vasut
  0 siblings, 2 replies; 4+ messages in thread
From: Marek Vasut @ 2022-05-22 20:24 UTC (permalink / raw)
  To: linux-arm-kernel
  Cc: Marek Vasut, Alexandre Torgue, Manivannan Sadhasivam,
	Maxime Coquelin, Patrice Chotard, Patrick Delaunay, linux-stm32

Add another mux option for DCMI pins, this is used on AV96 board.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@foss.st.com>
Cc: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
---
 arch/arm/boot/dts/stm32mp15-pinctrl.dtsi | 37 ++++++++++++++++++++++++
 1 file changed, 37 insertions(+)

diff --git a/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi b/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi
index 6052243ad81c5..a6b766fa9e8d5 100644
--- a/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi
+++ b/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi
@@ -151,6 +151,43 @@ pins {
 		};
 	};
 
+	dcmi_pins_c: dcmi-2 {
+		pins {
+			pinmux = <STM32_PINMUX('A', 4,  AF13)>,/* DCMI_HSYNC */
+				 <STM32_PINMUX('B', 7,  AF13)>,/* DCMI_VSYNC */
+				 <STM32_PINMUX('A', 6,  AF13)>,/* DCMI_PIXCLK */
+				 <STM32_PINMUX('A', 9,  AF13)>,/* DCMI_D0 */
+				 <STM32_PINMUX('H', 10, AF13)>,/* DCMI_D1 */
+				 <STM32_PINMUX('E', 0, AF13)>,/* DCMI_D2 */
+				 <STM32_PINMUX('E', 1, AF13)>,/* DCMI_D3 */
+				 <STM32_PINMUX('H', 14, AF13)>,/* DCMI_D4 */
+				 <STM32_PINMUX('I', 4,  AF13)>,/* DCMI_D5 */
+				 <STM32_PINMUX('I', 6,  AF13)>,/* DCMI_D6 */
+				 <STM32_PINMUX('E', 6,  AF13)>,/* DCMI_D7 */
+				 <STM32_PINMUX('I', 1,  AF13)>,/* DCMI_D8 */
+				 <STM32_PINMUX('H', 7,  AF13)>;/* DCMI_D9 */
+			bias-pull-up;
+		};
+	};
+
+	dcmi_sleep_pins_c: dcmi-sleep-2 {
+		pins {
+			pinmux = <STM32_PINMUX('A', 4,  ANALOG)>,/* DCMI_HSYNC */
+				 <STM32_PINMUX('B', 7,  ANALOG)>,/* DCMI_VSYNC */
+				 <STM32_PINMUX('A', 6,  ANALOG)>,/* DCMI_PIXCLK */
+				 <STM32_PINMUX('A', 9,  ANALOG)>,/* DCMI_D0 */
+				 <STM32_PINMUX('H', 10, ANALOG)>,/* DCMI_D1 */
+				 <STM32_PINMUX('E', 0, ANALOG)>,/* DCMI_D2 */
+				 <STM32_PINMUX('E', 1, ANALOG)>,/* DCMI_D3 */
+				 <STM32_PINMUX('H', 14, ANALOG)>,/* DCMI_D4 */
+				 <STM32_PINMUX('I', 4,  ANALOG)>,/* DCMI_D5 */
+				 <STM32_PINMUX('I', 6,  ANALOG)>,/* DCMI_D6 */
+				 <STM32_PINMUX('E', 6,  ANALOG)>,/* DCMI_D7 */
+				 <STM32_PINMUX('I', 1,  ANALOG)>,/* DCMI_D8 */
+				 <STM32_PINMUX('H', 7,  ANALOG)>;/* DCMI_D9 */
+		};
+	};
+
 	ethernet0_rgmii_pins_a: rgmii-0 {
 		pins1 {
 			pinmux = <STM32_PINMUX('G', 5, AF11)>, /* ETH_RGMII_CLK125 */
-- 
2.35.1


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^ permalink raw reply related	[flat|nested] 4+ messages in thread
* [PATCH 2/3] ARM: dts: stm32: Add alternate pinmux for RCC pin
  2022-05-22 20:24 [PATCH 1/3] ARM: dts: stm32: Add alternate pinmux for DCMI pins Marek Vasut
@ 2022-05-22 20:24 ` Marek Vasut
  2022-05-22 20:24 ` [PATCH 3/3] ARM: dts: stm32: Add ST MIPID02 bindings to AV96 Marek Vasut
  1 sibling, 0 replies; 4+ messages in thread
From: Marek Vasut @ 2022-05-22 20:24 UTC (permalink / raw)
  To: linux-arm-kernel
  Cc: Marek Vasut, Alexandre Torgue, Manivannan Sadhasivam,
	Maxime Coquelin, Patrice Chotard, Patrick Delaunay, linux-stm32

Add another mux option for RCC pin, this is used on AV96 board
for e.g. sensor clock supply.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@foss.st.com>
Cc: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Cc: Maxime Coquelin <mcoquelin.stm32@gmail.com>
Cc: Patrice Chotard <patrice.chotard@foss.st.com>
Cc: Patrick Delaunay <patrick.delaunay@foss.st.com>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
---
 arch/arm/boot/dts/stm32mp15-pinctrl.dtsi | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi b/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi
index a6b766fa9e8d5..9816331e4bb7d 100644
--- a/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi
+++ b/arch/arm/boot/dts/stm32mp15-pinctrl.dtsi
@@ -960,6 +960,21 @@ pins {
 		};
 	};
 
+	mco1_pins_a: mco1-0 {
+		pins {
+			pinmux = <STM32_PINMUX('A', 13, AF2)>; /* MCO1 */
+			bias-disable;
+			drive-push-pull;
+			slew-rate = <1>;
+		};
+	};
+
+	mco1_sleep_pins_a: mco1-sleep-0 {
+		pins {
+			pinmux = <STM32_PINMUX('A', 13, ANALOG)>; /* MCO1 */
+		};
+	};
+
 	mco2_pins_a: mco2-0 {
 		pins {
 			pinmux = <STM32_PINMUX('G', 2, AF1)>; /* MCO2 */
-- 
2.35.1


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply related	[flat|nested] 4+ messages in thread
* [PATCH 3/3] ARM: dts: stm32: Add ST MIPID02 bindings to AV96
  2022-05-22 20:24 [PATCH 1/3] ARM: dts: stm32: Add alternate pinmux for DCMI pins Marek Vasut
  2022-05-22 20:24 ` [PATCH 2/3] ARM: dts: stm32: Add alternate pinmux for RCC pin Marek Vasut
@ 2022-05-22 20:24 ` Marek Vasut
  2022-07-05  8:39   ` Alexandre TORGUE
  1 sibling, 1 reply; 4+ messages in thread
From: Marek Vasut @ 2022-05-22 20:24 UTC (permalink / raw)
  To: linux-arm-kernel
  Cc: Marek Vasut, Alexandre Torgue, Manivannan Sadhasivam, linux-stm32

Add DT bindings for ST MIPID02 and DCMI to Avenger96 base DT.
Both the ST MIPID02 and DCMI are disabled by default, as the
AV96 camera module is optional.

Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Alexandre Torgue <alexandre.torgue@foss.st.com>
Cc: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Cc: linux-stm32@st-md-mailman.stormreply.com
To: linux-arm-kernel@lists.infradead.org
---
 .../boot/dts/stm32mp15xx-dhcor-avenger96.dtsi | 55 +++++++++++++++++++
 1 file changed, 55 insertions(+)

diff --git a/arch/arm/boot/dts/stm32mp15xx-dhcor-avenger96.dtsi b/arch/arm/boot/dts/stm32mp15xx-dhcor-avenger96.dtsi
index 76c54b006d871..90933077d66de 100644
--- a/arch/arm/boot/dts/stm32mp15xx-dhcor-avenger96.dtsi
+++ b/arch/arm/boot/dts/stm32mp15xx-dhcor-avenger96.dtsi
@@ -126,6 +126,22 @@ adc2: adc@100 {
 	};
 };
 
+&dcmi {
+	pinctrl-names = "default", "sleep";
+	pinctrl-0 = <&dcmi_pins_c>;
+	pinctrl-1 = <&dcmi_sleep_pins_c>;
+	status = "disabled";
+
+	port {
+		dcmi_0: endpoint {
+			remote-endpoint = <&stmipi_2>;
+			bus-type = <5>;
+			bus-width = <8>;
+			pclk-sample = <0>;
+		};
+	};
+};
+
 &ethernet0 {
 	status = "okay";
 	pinctrl-0 = <&ethernet0_rgmii_pins_c>;
@@ -219,6 +235,45 @@ &i2c2 {	/* X6 I2C2 */
 };
 
 &i2c4 {
+	stmipi: stmipi@14 {
+		compatible = "st,st-mipid02";
+		pinctrl-names = "default", "sleep";
+		pinctrl-0 = <&mco1_pins_a>;
+		pinctrl-1 = <&mco1_sleep_pins_a>;
+		reg = <0x14>;
+		clocks = <&rcc CK_MCO1>;
+		clock-names = "xclk";
+		assigned-clocks = <&rcc CK_MCO1>;
+		assigned-clock-parents = <&rcc CK_HSE>;
+		assigned-clock-rates = <24000000>;
+		VDDE-supply = <&v1v8>;
+		VDDIN-supply = <&v1v8>;
+		reset-gpios = <&gpioz 0 GPIO_ACTIVE_LOW>;
+		status = "disabled";
+
+		ports {
+			#address-cells = <1>;
+			#size-cells = <0>;
+
+			port@0 {
+				reg = <0>;
+				stmipi_0: endpoint {
+				};
+			};
+
+			port@2 {
+				reg = <2>;
+				stmipi_2: endpoint {
+					bus-width = <8>;
+					hsync-active = <0>;
+					vsync-active = <0>;
+					pclk-sample = <0>;
+					remote-endpoint = <&dcmi_0>;
+				};
+			};
+		};
+	};
+
 	hdmi-transmitter@3d {
 		compatible = "adi,adv7513";
 		reg = <0x3d>, <0x4d>, <0x2d>, <0x5d>;
-- 
2.35.1


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linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply related	[flat|nested] 4+ messages in thread
* Re: [PATCH 3/3] ARM: dts: stm32: Add ST MIPID02 bindings to AV96
  2022-05-22 20:24 ` [PATCH 3/3] ARM: dts: stm32: Add ST MIPID02 bindings to AV96 Marek Vasut
@ 2022-07-05  8:39   ` Alexandre TORGUE
  0 siblings, 0 replies; 4+ messages in thread
From: Alexandre TORGUE @ 2022-07-05  8:39 UTC (permalink / raw)
  To: Marek Vasut, linux-arm-kernel; +Cc: Manivannan Sadhasivam, linux-stm32

Hi Marek

On 5/22/22 22:24, Marek Vasut wrote:
> Add DT bindings for ST MIPID02 and DCMI to Avenger96 base DT.
> Both the ST MIPID02 and DCMI are disabled by default, as the
> AV96 camera module is optional.
> 
> Signed-off-by: Marek Vasut <marex@denx.de>
> Cc: Alexandre Torgue <alexandre.torgue@foss.st.com>
> Cc: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
> Cc: linux-stm32@st-md-mailman.stormreply.com
> To: linux-arm-kernel@lists.infradead.org


Applied on stm32-next.

thanks
Alex

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linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel

^ permalink raw reply	[flat|nested] 4+ messages in thread
end of thread, other threads:[~2022-07-05  8:40 UTC | newest]

Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2022-05-22 20:24 [PATCH 1/3] ARM: dts: stm32: Add alternate pinmux for DCMI pins Marek Vasut
2022-05-22 20:24 ` [PATCH 2/3] ARM: dts: stm32: Add alternate pinmux for RCC pin Marek Vasut
2022-05-22 20:24 ` [PATCH 3/3] ARM: dts: stm32: Add ST MIPID02 bindings to AV96 Marek Vasut
2022-07-05  8:39   ` Alexandre TORGUE

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