[PATCH v3 0/4] arm64: dts: ti: BeagleY-AI camera overlays

[PATCH v3 0/4] arm64: dts: ti: BeagleY-AI camera overlays

[Jai Luthra]

This series adds support for using RPi V2 camera module through the
22-pin CSI connectors present on BeagleY-AI.

The first two patches add support for I2C-2 (used by CSI0) and setup the
DSI0/CSI1 mux (used by CSI1) in the board devicetree.

Next two patches add two DT overlays, for CSI0 and CSI1 respectively.

Signed-off-by: Jai Luthra <jai.luthra@ideasonboard.com>
---
Changes in v3:
- Add disabled nodes for I2C0 and I2C2 along with the pinctrl for I2C2
- Add Rishikesh's R-by along with a link to the board schematics
- Add Links to RPi v2 camera module schematics and BeagleY connector
  schematics
- Link to v2: https://lore.kernel.org/r/20260515-beagley-cameras-v2-0-f6acb66c9995@ideasonboard.com

Changes in v2:
- Use PIN_OUTPUT for the camera reset GPIO pins (I forgot to change the
  sysconfig generated line).
- Link to v1: https://lore.kernel.org/r/20260514-beagley-cameras-v1-0-5c3500b5a436@ideasonboard.com

---
Jai Luthra (4):
      arm64: dts: ti: k3-am67a-beagley-ai: Setup I2C for CSI/DSI connectors
      arm64: dts: ti: k3-am67a-beagley-ai: Add DSI0/CSI1 mux
      arm64: dts: ti: k3-am67a-beagley-ai: Add overlay for IMX219 on CSI0
      arm64: dts: ti: k3-am67a-beagley-ai: Add overlay for IMX219 on CSI1

 arch/arm64/boot/dts/ti/Makefile                    |   8 ++
 .../dts/ti/k3-am67a-beagley-ai-csi0-imx219.dtso    | 118 +++++++++++++++++++++
 .../dts/ti/k3-am67a-beagley-ai-csi1-imx219.dtso    | 118 +++++++++++++++++++++
 arch/arm64/boot/dts/ti/k3-am67a-beagley-ai.dts     |  45 ++++++++
 4 files changed, 289 insertions(+)
---
base-commit: 254f49634ee16a731174d2ae34bc50bd5f45e731
change-id: 20260514-beagley-cameras-21ce6a98a7f1

Best regards,
-- 
Jai Luthra <jai.luthra@ideasonboard.com>

[PATCH v3 1/4] arm64: dts: ti: k3-am67a-beagley-ai: Setup I2C for CSI/DSI connectors

[Jai Luthra]

I2C0 is used by the 22-pin CSI1/DSI0 connector and I2C2 is used by the
22-pin CSI0 connector.

Add the missing pinmux definition for the I2C2, and setup both nodes but
keep them disabled. They will be enabled by the camera and display
overlays.

Signed-off-by: Jai Luthra <jai.luthra@ideasonboard.com>
---
Changes in v3:
- Also add disabled nodes for I2C0 and I2C2
- Earlier this commit was only adding pinctrl for I2C2, so update the
  commit message accordingly
---
 arch/arm64/boot/dts/ti/k3-am67a-beagley-ai.dts | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)

diff --git a/arch/arm64/boot/dts/ti/k3-am67a-beagley-ai.dts b/arch/arm64/boot/dts/ti/k3-am67a-beagley-ai.dts
index 5255e04b9ac7..890d3a745375 100644
--- a/arch/arm64/boot/dts/ti/k3-am67a-beagley-ai.dts
+++ b/arch/arm64/boot/dts/ti/k3-am67a-beagley-ai.dts
@@ -157,6 +157,13 @@ J722S_IOPAD(0x01e4, PIN_INPUT_PULLUP, 0) /* (B22) I2C0_SDA */
 		bootph-all;
 	};
 
+	main_i2c2_pins_default: main-i2c2-default-pins {
+		pinctrl-single,pins = <
+			J722S_IOPAD(0x00b0, PIN_INPUT_PULLUP, 1) /* (P22) GPMC0_CSn2.I2C2_SCL */
+			J722S_IOPAD(0x00b4, PIN_INPUT_PULLUP, 1) /* (P23) GPMC0_CSn3.I2C2_SDA */
+		>;
+	};
+
 	main_uart0_pins_default: main-uart0-default-pins {
 		pinctrl-single,pins = <
 			J722S_IOPAD(0x01c8, PIN_INPUT, 0)	/* (A22) UART0_RXD */
@@ -399,4 +406,22 @@ &sdhci1 {
 	status = "okay";
 };
 
+&main_i2c0 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&main_i2c0_pins_default>;
+	clock-frequency = <400000>;
+
+	/* Only used by the CSI1/DSI0 connector; enable it in the overlay */
+	status = "disabled";
+};
+
+&main_i2c2 {
+	pinctrl-names = "default";
+	pinctrl-0 = <&main_i2c2_pins_default>;
+	clock-frequency = <400000>;
+
+	/* Only used by the CSI0 connector; enable it in the overlay */
+	status = "disabled";
+};
+
 #include "k3-j722s-ti-ipc-firmware.dtsi"

-- 
2.54.0

[PATCH v3 2/4] arm64: dts: ti: k3-am67a-beagley-ai: Add DSI0/CSI1 mux

[Jai Luthra]

The DSI0 connector is shared with the CSI1 and selectable via the
TMUX646 switch present on the board. Model it using a gpio-mux so that
camera sensor or DSI panel overlays can override it.

Link: https://docs.beagle.cc/boards/beagley/ai/03-design.html#dsi
Reviewed-by: Rishikesh Donadkar <r-donadkar@ti.com>
Signed-off-by: Jai Luthra <jai.luthra@ideasonboard.com>
---
Changes in v3:
- Add Rishikesh's R-by
- Add Link to BeagleY schematics for the DSI0 connector and mux
- No changes in the patch itself
---
 arch/arm64/boot/dts/ti/k3-am67a-beagley-ai.dts | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/arch/arm64/boot/dts/ti/k3-am67a-beagley-ai.dts b/arch/arm64/boot/dts/ti/k3-am67a-beagley-ai.dts
index 890d3a745375..bb1db8c6a91f 100644
--- a/arch/arm64/boot/dts/ti/k3-am67a-beagley-ai.dts
+++ b/arch/arm64/boot/dts/ti/k3-am67a-beagley-ai.dts
@@ -146,6 +146,19 @@ led-1 {
 			default-state = "on";
 		};
 	};
+
+	dsi_csi_mux: mux-controller {
+		compatible = "gpio-mux";
+		#mux-state-cells = <1>;
+		pinctrl-names = "default";
+		pinctrl-0 = <&dsi_csi_mux_pins_default>;
+
+		mux-gpios = <&main_gpio0 2 GPIO_ACTIVE_HIGH>,
+			    <&main_gpio0 1 GPIO_ACTIVE_HIGH>;
+
+		/* state = SEL + 2*OE : 0 = DSI0, 1 = CSI1, 2,3 = off */
+		idle-state = <2>;
+	};
 };
 
 &main_pmx0 {
@@ -199,6 +212,13 @@ J722S_IOPAD(0x015c, PIN_INPUT, 0) /* (AD25) MDIO0_MDIO */
 		>;
 	};
 
+	dsi_csi_mux_pins_default: dsi-csi-mux-default-pins {
+		pinctrl-single,pins = <
+			J722S_IOPAD(0x0004, PIN_OUTPUT, 7) /* (L23) OSPI0_LBCLKO.GPIO0_1 */
+			J722S_IOPAD(0x0008, PIN_OUTPUT, 7) /* (L22) OSPI0_DQS.GPIO0_2 */
+		>;
+	};
+
 	rgmii1_pins_default: rgmii1-default-pins {
 		pinctrl-single,pins = <
 			J722S_IOPAD(0x014c, PIN_INPUT, 0) /* (AC25) RGMII1_RD0 */

-- 
2.54.0

[PATCH v3 3/4] arm64: dts: ti: k3-am67a-beagley-ai: Add overlay for IMX219 on CSI0

[Jai Luthra]

RPi v2 Camera (IMX219) is an 8MP camera that can be used with BeagleY AI
through the 22-pin CSI-RX connectors. Add a DT overlay to enable use of
this camera sensor through the CSI0 connector.

Link: https://pip.raspberrypi.com/categories/1205-drawings-and-schematics
Link: https://docs.beagle.cc/boards/beagley/ai/03-design.html#csi
Signed-off-by: Jai Luthra <jai.luthra@ideasonboard.com>
---
Changes in v3:
- Now that I2C node is defined by the board DTS, only set status = okay
  here
- Add schematic links for the v2 camera module and BeagleY CSI connector
---
 arch/arm64/boot/dts/ti/Makefile                    |   4 +
 .../dts/ti/k3-am67a-beagley-ai-csi0-imx219.dtso    | 118 +++++++++++++++++++++
 2 files changed, 122 insertions(+)

diff --git a/arch/arm64/boot/dts/ti/Makefile b/arch/arm64/boot/dts/ti/Makefile
index 5269c9619b65..68a82e161c20 100644
--- a/arch/arm64/boot/dts/ti/Makefile
+++ b/arch/arm64/boot/dts/ti/Makefile
@@ -152,6 +152,7 @@ dtb-$(CONFIG_ARCH_K3) += k3-j721s2-evm-usb0-type-a.dtbo
 
 # Boards with J722s SoC
 dtb-$(CONFIG_ARCH_K3) += k3-am67a-beagley-ai.dtb
+dtb-$(CONFIG_ARCH_K3) += k3-am67a-beagley-ai-csi0-imx219.dtbo
 dtb-$(CONFIG_ARCH_K3) += k3-j722s-evm.dtb
 dtb-$(CONFIG_ARCH_K3) += k3-j722s-evm-csi2-quad-rpi-cam-imx219.dtbo
 dtb-$(CONFIG_ARCH_K3) += k3-j722s-evm-csi2-quad-tevi-ov5640.dtbo
@@ -245,6 +246,8 @@ k3-am642-tqma64xxl-mbax4xxl-sdcard-dtbs := \
 	k3-am642-tqma64xxl-mbax4xxl.dtb k3-am64-tqma64xxl-mbax4xxl-sdcard.dtbo
 k3-am642-tqma64xxl-mbax4xxl-wlan-dtbs := \
 	k3-am642-tqma64xxl-mbax4xxl.dtb k3-am64-tqma64xxl-mbax4xxl-wlan.dtbo
+k3-am67a-beagley-ai-csi0-imx219-dtbs := k3-am67a-beagley-ai.dtb \
+	k3-am67a-beagley-ai-csi0-imx219.dtbo
 k3-am68-sk-base-board-csi2-dual-imx219-dtbs := k3-am68-sk-base-board.dtb \
 	k3-j721e-sk-csi2-dual-imx219.dtbo
 k3-am68-sk-base-board-pcie1-ep-dtbs := k3-am68-sk-base-board.dtb \
@@ -318,6 +321,7 @@ dtb- += k3-am625-beagleplay-csi2-ov5640.dtb \
 	k3-am642-phyboard-electra-x27-gpio1-spi1-uart3.dtb \
 	k3-am642-tqma64xxl-mbax4xxl-sdcard.dtb \
 	k3-am642-tqma64xxl-mbax4xxl-wlan.dtb \
+	k3-am67a-beagley-ai-csi0-imx219.dtb \
 	k3-am68-phyboard-izar-lvds-ph128800t006.dtb \
 	k3-am68-phyboard-izar-peb-av-15.dtb \
 	k3-am68-sk-base-board-csi2-dual-imx219.dtb \
diff --git a/arch/arm64/boot/dts/ti/k3-am67a-beagley-ai-csi0-imx219.dtso b/arch/arm64/boot/dts/ti/k3-am67a-beagley-ai-csi0-imx219.dtso
new file mode 100644
index 000000000000..1b1c68f23cc3
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-am67a-beagley-ai-csi0-imx219.dtso
@@ -0,0 +1,118 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
+/*
+ * RPi Camera V2.1 on BeagleY AI CSI0 port
+ *
+ * Copyright (C) 2026 Ideas On Board Oy
+ */
+
+/dts-v1/;
+/plugin/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include "k3-pinctrl.h"
+
+&{/} {
+	clk_imx219_csi0: imx219-csi0-xclk {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <24000000>;
+	};
+
+	reg_2p8v_csi0: regulator-2p8v-csi0 {
+		compatible = "regulator-fixed";
+		regulator-name = "2P8V_CSI0";
+		regulator-min-microvolt = <2800000>;
+		regulator-max-microvolt = <2800000>;
+		vin-supply = <&vdd_3v3>;
+		regulator-always-on;
+	};
+
+	reg_1p8v_csi0: regulator-1p8v-csi0 {
+		compatible = "regulator-fixed";
+		regulator-name = "1P8V_CSI0";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		vin-supply = <&vdd_3v3>;
+		regulator-always-on;
+	};
+
+	reg_1p2v_csi0: regulator-1p2v-csi0 {
+		compatible = "regulator-fixed";
+		regulator-name = "1P2V_CSI0";
+		regulator-min-microvolt = <1200000>;
+		regulator-max-microvolt = <1200000>;
+		vin-supply = <&vdd_3v3>;
+		regulator-always-on;
+	};
+};
+
+&mcu_pmx0 {
+	cam0_reset_pins_default: cam0-default-reset-pins {
+		pinctrl-single,pins = <
+			J722S_MCU_IOPAD(0x003c, PIN_OUTPUT, 7) /* (C1) MCU_MCAN1_TX.MCU_GPIO0_15 */
+		>;
+	};
+};
+
+&mcu_gpio0 {
+	status = "okay";
+};
+
+&main_i2c2 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+
+	status = "okay";
+
+	imx219_0: sensor@10 {
+		compatible = "sony,imx219";
+		reg = <0x10>;
+
+		clocks = <&clk_imx219_csi0>;
+
+		VANA-supply = <&reg_2p8v_csi0>;
+		VDIG-supply = <&reg_1p8v_csi0>;
+		VDDL-supply = <&reg_1p2v_csi0>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&cam0_reset_pins_default>;
+
+		reset-gpios = <&mcu_gpio0 15 GPIO_ACTIVE_HIGH>;
+
+		port {
+			csi2_cam0: endpoint {
+				remote-endpoint = <&csi2rx0_in_sensor>;
+				link-frequencies = /bits/ 64 <456000000>;
+				clock-lanes = <0>;
+				data-lanes = <1 2>;
+			};
+		};
+	};
+};
+
+&cdns_csi2rx0 {
+	ports {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		csi0_port0: port@0 {
+			reg = <0>;
+			status = "okay";
+
+			csi2rx0_in_sensor: endpoint {
+				remote-endpoint = <&csi2_cam0>;
+				bus-type = <4>; /* CSI2 DPHY. */
+				clock-lanes = <0>;
+				data-lanes = <1 2>;
+			};
+		};
+	};
+};
+
+&ti_csi2rx0 {
+	status = "okay";
+};
+
+&dphy0 {
+	status = "okay";
+};

-- 
2.54.0

[PATCH v3 4/4] arm64: dts: ti: k3-am67a-beagley-ai: Add overlay for IMX219 on CSI1

[Jai Luthra]

RPi v2 Camera (IMX219) is an 8MP camera that can be used with BeagleY AI
through the 22-pin CSI-RX connectors. Add a DT overlay to enable use of
this camera sensor through the CSI1 connector.

The CSI1 connector is muxed with DSI0, so ensure that we route it to
CSI1 (DSI_CSI_OE=0 and DSI_CSI_SEL=1).

Link: https://pip.raspberrypi.com/categories/1205-drawings-and-schematics
Link: https://docs.beagle.cc/boards/beagley/ai/03-design.html#id60
Signed-off-by: Jai Luthra <jai.luthra@ideasonboard.com>
---
Changes in v3:
- Now that I2C node is defined by the board DTS, only set status = okay
  here
- Add schematic links for the v2 camera module and BeagleY CSI connector
---
 arch/arm64/boot/dts/ti/Makefile                    |   4 +
 .../dts/ti/k3-am67a-beagley-ai-csi1-imx219.dtso    | 118 +++++++++++++++++++++
 2 files changed, 122 insertions(+)

diff --git a/arch/arm64/boot/dts/ti/Makefile b/arch/arm64/boot/dts/ti/Makefile
index 68a82e161c20..51e74f26c803 100644
--- a/arch/arm64/boot/dts/ti/Makefile
+++ b/arch/arm64/boot/dts/ti/Makefile
@@ -153,6 +153,7 @@ dtb-$(CONFIG_ARCH_K3) += k3-j721s2-evm-usb0-type-a.dtbo
 # Boards with J722s SoC
 dtb-$(CONFIG_ARCH_K3) += k3-am67a-beagley-ai.dtb
 dtb-$(CONFIG_ARCH_K3) += k3-am67a-beagley-ai-csi0-imx219.dtbo
+dtb-$(CONFIG_ARCH_K3) += k3-am67a-beagley-ai-csi1-imx219.dtbo
 dtb-$(CONFIG_ARCH_K3) += k3-j722s-evm.dtb
 dtb-$(CONFIG_ARCH_K3) += k3-j722s-evm-csi2-quad-rpi-cam-imx219.dtbo
 dtb-$(CONFIG_ARCH_K3) += k3-j722s-evm-csi2-quad-tevi-ov5640.dtbo
@@ -248,6 +249,8 @@ k3-am642-tqma64xxl-mbax4xxl-wlan-dtbs := \
 	k3-am642-tqma64xxl-mbax4xxl.dtb k3-am64-tqma64xxl-mbax4xxl-wlan.dtbo
 k3-am67a-beagley-ai-csi0-imx219-dtbs := k3-am67a-beagley-ai.dtb \
 	k3-am67a-beagley-ai-csi0-imx219.dtbo
+k3-am67a-beagley-ai-csi1-imx219-dtbs := k3-am67a-beagley-ai.dtb \
+	k3-am67a-beagley-ai-csi1-imx219.dtbo
 k3-am68-sk-base-board-csi2-dual-imx219-dtbs := k3-am68-sk-base-board.dtb \
 	k3-j721e-sk-csi2-dual-imx219.dtbo
 k3-am68-sk-base-board-pcie1-ep-dtbs := k3-am68-sk-base-board.dtb \
@@ -322,6 +325,7 @@ dtb- += k3-am625-beagleplay-csi2-ov5640.dtb \
 	k3-am642-tqma64xxl-mbax4xxl-sdcard.dtb \
 	k3-am642-tqma64xxl-mbax4xxl-wlan.dtb \
 	k3-am67a-beagley-ai-csi0-imx219.dtb \
+	k3-am67a-beagley-ai-csi1-imx219.dtb \
 	k3-am68-phyboard-izar-lvds-ph128800t006.dtb \
 	k3-am68-phyboard-izar-peb-av-15.dtb \
 	k3-am68-sk-base-board-csi2-dual-imx219.dtb \
diff --git a/arch/arm64/boot/dts/ti/k3-am67a-beagley-ai-csi1-imx219.dtso b/arch/arm64/boot/dts/ti/k3-am67a-beagley-ai-csi1-imx219.dtso
new file mode 100644
index 000000000000..cf3729f5ae60
--- /dev/null
+++ b/arch/arm64/boot/dts/ti/k3-am67a-beagley-ai-csi1-imx219.dtso
@@ -0,0 +1,118 @@
+// SPDX-License-Identifier: GPL-2.0-only OR MIT
+/*
+ * RPi Camera V2.1 on BeagleY AI CSI1 port
+ *
+ * Copyright (C) 2026 Ideas On Board Oy
+ */
+
+/dts-v1/;
+/plugin/;
+
+#include <dt-bindings/gpio/gpio.h>
+#include "k3-pinctrl.h"
+
+&{/} {
+	clk_imx219_csi1: imx219-csi1-xclk {
+		compatible = "fixed-clock";
+		#clock-cells = <0>;
+		clock-frequency = <24000000>;
+	};
+
+	reg_2p8v_csi1: regulator-2p8v-csi1 {
+		compatible = "regulator-fixed";
+		regulator-name = "2P8V_CSI1";
+		regulator-min-microvolt = <2800000>;
+		regulator-max-microvolt = <2800000>;
+		vin-supply = <&vdd_3v3>;
+		regulator-always-on;
+	};
+
+	reg_1p8v_csi1: regulator-1p8v-csi1 {
+		compatible = "regulator-fixed";
+		regulator-name = "1P8V_CSI1";
+		regulator-min-microvolt = <1800000>;
+		regulator-max-microvolt = <1800000>;
+		vin-supply = <&vdd_3v3>;
+		regulator-always-on;
+	};
+
+	reg_1p2v_csi1: regulator-1p2v-csi1 {
+		compatible = "regulator-fixed";
+		regulator-name = "1P2V_CSI1";
+		regulator-min-microvolt = <1200000>;
+		regulator-max-microvolt = <1200000>;
+		vin-supply = <&vdd_3v3>;
+		regulator-always-on;
+	};
+};
+
+&main_pmx0 {
+	cam1_reset_pins_default: cam1-default-reset-pins {
+		pinctrl-single,pins = <
+			J722S_IOPAD(0x01d8, PIN_OUTPUT, 7) /* (D22) MCAN0_TX.GPIO1_24 */
+		>;
+	};
+};
+
+&dsi_csi_mux {
+	idle-state = <1>;
+};
+
+&main_i2c0 {
+	#address-cells = <1>;
+	#size-cells = <0>;
+
+	status = "okay";
+
+	imx219_1: sensor@10 {
+		compatible = "sony,imx219";
+		reg = <0x10>;
+
+		clocks = <&clk_imx219_csi1>;
+
+		VANA-supply = <&reg_2p8v_csi1>;
+		VDIG-supply = <&reg_1p8v_csi1>;
+		VDDL-supply = <&reg_1p2v_csi1>;
+
+		pinctrl-names = "default";
+		pinctrl-0 = <&cam1_reset_pins_default>;
+
+		reset-gpios = <&main_gpio1 24 GPIO_ACTIVE_HIGH>;
+
+		port {
+			csi2_cam1: endpoint {
+				remote-endpoint = <&csi2rx1_in_sensor>;
+				link-frequencies = /bits/ 64 <456000000>;
+				clock-lanes = <0>;
+				data-lanes = <1 2>;
+			};
+		};
+	};
+};
+
+&cdns_csi2rx1 {
+	ports {
+		#address-cells = <1>;
+		#size-cells = <0>;
+
+		csi1_port0: port@0 {
+			reg = <0>;
+			status = "okay";
+
+			csi2rx1_in_sensor: endpoint {
+				remote-endpoint = <&csi2_cam1>;
+				bus-type = <4>; /* CSI2 DPHY. */
+				clock-lanes = <0>;
+				data-lanes = <1 2>;
+			};
+		};
+	};
+};
+
+&ti_csi2rx1 {
+	status = "okay";
+};
+
+&dphy1 {
+	status = "okay";
+};

-- 
2.54.0

Re: [PATCH v3 0/4] arm64: dts: ti: BeagleY-AI camera overlays

[Rishikesh Donadkar]

On 02/06/26 18:29, Jai Luthra wrote:
> This series adds support for using RPi V2 camera module through the
> 22-pin CSI connectors present on BeagleY-AI.
> 
> The first two patches add support for I2C-2 (used by CSI0) and setup the
> DSI0/CSI1 mux (used by CSI1) in the board devicetree.
> 
> Next two patches add two DT overlays, for CSI0 and CSI1 respectively.
> 
> Signed-off-by: Jai Luthra <jai.luthra@ideasonboard.com>

Hi Jai,
Thank you for the patches. For the entire series,

Reviewed-by: Rishikesh Donadkar <r-donadkar@ti.com>

Rishikesh

> ---
> Changes in v3:
> - Add disabled nodes for I2C0 and I2C2 along with the pinctrl for I2C2
> - Add Rishikesh's R-by along with a link to the board schematics
> - Add Links to RPi v2 camera module schematics and BeagleY connector
>    schematics
> - Link to v2: https://lore.kernel.org/r/20260515-beagley-cameras-v2-0-f6acb66c9995@ideasonboard.com
> 
> Changes in v2:
> - Use PIN_OUTPUT for the camera reset GPIO pins (I forgot to change the
>    sysconfig generated line).
> - Link to v1: https://lore.kernel.org/r/20260514-beagley-cameras-v1-0-5c3500b5a436@ideasonboard.com
> 
> ---
> Jai Luthra (4):
>        arm64: dts: ti: k3-am67a-beagley-ai: Setup I2C for CSI/DSI connectors
>        arm64: dts: ti: k3-am67a-beagley-ai: Add DSI0/CSI1 mux
>        arm64: dts: ti: k3-am67a-beagley-ai: Add overlay for IMX219 on CSI0
>        arm64: dts: ti: k3-am67a-beagley-ai: Add overlay for IMX219 on CSI1
> 
>   arch/arm64/boot/dts/ti/Makefile                    |   8 ++
>   .../dts/ti/k3-am67a-beagley-ai-csi0-imx219.dtso    | 118 +++++++++++++++++++++
>   .../dts/ti/k3-am67a-beagley-ai-csi1-imx219.dtso    | 118 +++++++++++++++++++++
>   arch/arm64/boot/dts/ti/k3-am67a-beagley-ai.dts     |  45 ++++++++
>   4 files changed, 289 insertions(+)
> ---
> base-commit: 254f49634ee16a731174d2ae34bc50bd5f45e731
> change-id: 20260514-beagley-cameras-21ce6a98a7f1
> 
> Best regards,

Re: [PATCH v3 0/4] arm64: dts: ti: BeagleY-AI camera overlays

[Vignesh Raghavendra]

Hi Jai Luthra,

On Tue, 02 Jun 2026 18:29:26 +0530, Jai Luthra wrote:
> arm64: dts: ti: BeagleY-AI camera overlays
> 
> This series adds support for using RPi V2 camera module through the
> 22-pin CSI connectors present on BeagleY-AI.
> 
> The first two patches add support for I2C-2 (used by CSI0) and setup the
> DSI0/CSI1 mux (used by CSI1) in the board devicetree.
> 
> [...]

I have applied the following to branch ti-k3-dts-next on [1].
Thank you!

[1/4] arm64: dts: ti: k3-am67a-beagley-ai: Setup I2C for CSI/DSI connectors
      commit: 68488e617e9f5f9e828ac90bca5ee1a5378cb6c2
[2/4] arm64: dts: ti: k3-am67a-beagley-ai: Add DSI0/CSI1 mux
      commit: 27d87eba99fb9c3c2a2a2d2126a51f494d3c65a1
[3/4] arm64: dts: ti: k3-am67a-beagley-ai: Add overlay for IMX219 on CSI0
      commit: 167f68af7759075415ae09c94662664a25a595b7
[4/4] arm64: dts: ti: k3-am67a-beagley-ai: Add overlay for IMX219 on CSI1
      commit: 9e23573a516956a6026cf880cac347e4cf99f2bc

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent up the chain during
the next merge window (or sooner if it is a relevant bug fix), however if
problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

[1] https://git.kernel.org/pub/scm/linux/kernel/git/ti/linux.git
--
Vignesh