luckfox pico plus开发板 驱动pwdn-gpio疑问

• wenjie

  Posts: 69

  Joined: 2024-06-06 9:43

  2024-09-10 3:44

  Crocodile wrote: ↑2024-09-10 2:08 原因需要您自己去找了，我并不知道您做了哪些调整，也有可能有些调整您没有注意到；驱动经过验证是没有问题的，您自己想要对其做调整和实验需要确保您对驱动已经有了足够的了解，我只能根据想象给予推测能提供的帮助有限。

  &i2c4 {
  status = "okay";
  clock-frequency = <400000>;
  pinctrl-names = "default";
  pinctrl-0 = <&i2c4m2_xfer>;
  
  sc3336: sc3336@30 {
  compatible = "smartsens,sc3336";
  status = "okay";
  reg = <0x21>;
  clocks = <&cru 165>;
  clock-names = "xvclk";
  pwdn-gpios = <&gpio1 23 1>;
  pinctrl-names = "default";
  pinctrl-0 = <&mipi_refclk_out0>;
  rockchip,camera-module-index = <0>;
  rockchip,camera-module-facing = "back";
  rockchip,camera-module-name = "CMK-OT2119-PC1";
  rockchip,camera-module-lens-name = "30IRC-F16";
  改了pwdn和reg,和时钟频率，能不能帮忙看看还有哪里需要改的吗？

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