您好，您提供的信息看起来明显异常的地方是没有运行udev相关的初始化，请烧录网盘最新的系统测试一下排除软件上的配置问题

您好，您测试休眠后的数据和我们这边测试的数据相同，Rockchip官方数据是从EVB板上测试出来的，Luckfox Pico设计时为了体积考虑没有专门为低功耗选用器件，有可能是部分器件在休眠状态仍然作为负载提高功耗，同时 AOV 有单独的一套设备树配置不清楚软件上是否还存在优化空间，目前没有在该方面的开发计划，暂无优化功耗的方法。

您好 RK3506 数据手册中提到支持 4线的SPI NAND FLASH 没有提到容量最大多少，我们实际仅测试过 256M 的，无法确定其他型号或更大容量的SPI NAND FLASH 是否支持，SD 卡最大测试过128GB U1 CLASS10的卡

Hello, RK3506's cortex-m0 can use AMP (asymmetric multi-processing) framework with other cortex-A7 cores, run Linux on cortex-A7, and run RTOS on cortex-m0. At present, the Rockchip documentation does not provide the description of RK3506, we will develop this function after receiving the update fro...

Hello, Since Rockchip has not yet provided us with documentation regarding sleep and wake-up, we have not developed this feature for now. The Rockchip sleep and wake-up documentation indicates that the configuration methods differ across platforms. However, since RK3576 and Luckfox Lyra, which uses ...

您好，需要关闭 USB 口的 ADB 功能请修改 /etc/.usb_config 将 usb_adb_en 删除， /etc/.usb_config 是由 /etc/init.d/S45usbconfig，需要默认关闭 usb_adb_en 可以修改 <SDK>/buildroot/board/rockchip/rk3506/luckfox-overlay/etc/init.d/S45usbconfig

将中断设置到指定核心上运行理论上是可行的，但是我们没有实际测试过，中断默认由GIC自动分配，有需要可以参考 https://www.cnblogs.com/yuanqiangfei/p/17825601.html, 不确定文中提到的方式是否适用 luckfox-lyra

18383012@qq.com wrote: ↑2025-02-07 10:13

Crocodile wrote: ↑2025-02-07 1:50 您好， 红框内的节点的status改为disabled即可去掉屏幕驱动，cma虽然主要是给屏幕使用但是系统还是需要占用一些建议保留一些

好的，我保留1M应该差不多了吧？

实测保留1M内核启动失败，建议保留10M

Hello, we haven't tested the rkdeveloptool tool, the method provided in our wiki is to use the rkflash.sh command to implement https://wiki.luckfox.com/Luckfox-Lyra/Image-flashing#42-linuxx86_64-platform , you can copy the downloaded image to <SDK>/rockdev/ and run sudo ./rkflash.sh update in the ro...

Hello, we have no experience in ISP tuning, if you can get the RAW map on the tuner software, it should be possible to carry out subsequent ISP tuning, for a more accurate conclusion, please consult Rockchip official, ISP tuning is a commercial business provided by Rockchip, we are not able to provi...