diff options
| author | Abhishek Sharma <abhishek.sharma@ti.com> | 2024-03-14 16:55:43 +0530 |
|---|---|---|
| committer | Praneeth Bajjuri <praneeth@ti.com> | 2024-03-14 07:53:57 -0500 |
| commit | 3cfe68e02aa4a3059f84bb21d07330377f273edd (patch) | |
| tree | b8bad3c73de94714bcad313d28b54fa4437c79f9 | |
| parent | 390df90762fb5d3f9deb029224c9015ce9ce21c1 (diff) | |
arm64: boot: dts: ti: k3-am62a7: Overlay for LI OX05B1S
OX05B1S is a raw (4x4 RGB-IR bayer) sensor. The LI-OX05B1S-MIPI-137H
module [1] uses a LI-FPC22-IPEX-PI [2] adapter cable for connection
with CSI port on the board.
[1] Link: https://www.mouser.com/ProductDetail/Leopard-Imaging/
LI-OX05B1S-MIPI-137H?qs=VJzv269c%252BPbBVMoFtZszhQ%3D%3D
[2] Link: https://www.leopardimaging.com/product/nvidia-jetson-cameras/
nvidia-jetson-orin-nx-camera-kit/li-fpc22-ipex-pi/
Signed-off-by: Abhishek Sharma <abhishek.sharma@ti.com>
| -rw-r--r-- | arch/arm64/boot/dts/ti/Makefile | 1 | ||||
| -rw-r--r-- | arch/arm64/boot/dts/ti/k3-am62a7-sk-csi2-ox05b1s.dtso | 68 |
2 files changed, 69 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/ti/Makefile b/arch/arm64/boot/dts/ti/Makefile index abc4b5a4352e..808d649ec243 100644 --- a/arch/arm64/boot/dts/ti/Makefile +++ b/arch/arm64/boot/dts/ti/Makefile @@ -39,6 +39,7 @@ k3-am62a7-sk-ub954-evm-ov2312-dtbs := k3-am62a7-sk.dtb \ k3-am62a7-sk-ub954-evm.dtbo \ k3-fpdlink-ov2312-0-0.dtbo dtb-$(CONFIG_ARCH_K3) += k3-am62a7-sk-csi2-imx219.dtb +dtb-$(CONFIG_ARCH_K3) += k3-am62a7-sk-csi2-ox05b1s.dtbo dtb-$(CONFIG_ARCH_K3) += k3-am62a7-sk-e3-max-opp.dtbo dtb-$(CONFIG_ARCH_K3) += k3-am62a7-sk-ethernet-dc01.dtbo dtb-$(CONFIG_ARCH_K3) += k3-am62a7-sk-fusion-imx390.dtb diff --git a/arch/arm64/boot/dts/ti/k3-am62a7-sk-csi2-ox05b1s.dtso b/arch/arm64/boot/dts/ti/k3-am62a7-sk-csi2-ox05b1s.dtso new file mode 100644 index 000000000000..e82589579013 --- /dev/null +++ b/arch/arm64/boot/dts/ti/k3-am62a7-sk-csi2-ox05b1s.dtso @@ -0,0 +1,68 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * OX05B1S Camera Module + * Copyright (C) 2023-2024 Texas Instruments Incorporated - https://www.ti.com/ + */ + +/dts-v1/; +/plugin/; + +#include <dt-bindings/gpio/gpio.h> + +&{/} { + clk_ox05b1s_fixed: ox05b1s-xclk { + compatible = "fixed-clock"; + #clock-cells = <0>; + clock-frequency = <24000000>; + }; +}; + +&main_i2c2 { + #address-cells = <1>; + #size-cells = <0>; + status = "okay"; + + i2c-switch@71 { + compatible = "nxp,pca9543"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x71>; + + /* CAM port */ + i2c@1 { + #address-cells = <1>; + #size-cells = <0>; + reg = <1>; + + ox05b1s: camera@36 { + compatible = "ovti,ox05b"; + reg = <0x36>; + + clocks = <&clk_ox05b1s_fixed>; + clock-names = "inck"; + + pwdn-gpios = <&exp1 13 GPIO_ACTIVE_LOW>; + + port { + csi2_cam0: endpoint { + remote-endpoint = <&csi2rx0_in_sensor>; + link-frequencies = /bits/ 64 <480000000>; + clock-lanes = <0>; + data-lanes = <1 2 3 4>; + }; + }; + }; + }; + }; +}; + +&csi0_port0 { + status = "okay"; + + csi2rx0_in_sensor: endpoint { + remote-endpoint = <&csi2_cam0>; + bus-type = <4>; /* CSI2 DPHY. */ + clock-lanes = <0>; + data-lanes = <1 2 3 4>; + }; +}; |