<![CDATA[R329 tina启动问题]]>tina启动异常，如何进行问题排查？
uart0.log

]]>https://bbs.aw-ol.com/topic/2068/r329-tina启动问题RSS for NodeThu, 16 Apr 2026 01:23:10 GMTWed, 07 Sep 2022 10:11:30 GMT60<![CDATA[Reply to R329 tina启动问题 on Thu, 08 Sep 2022 01:44:41 GMT]]>@yuzukitsuru 感谢 找到原因了。SPI管脚定义冲突了

]]>https://bbs.aw-ol.com/post/10220https://bbs.aw-ol.com/post/10220Thu, 08 Sep 2022 01:44:41 GMT<![CDATA[Reply to R329 tina启动问题 on Wed, 07 Sep 2022 13:05:12 GMT]]>[ 0.537274] sunxi_spi_probe()2152 - [spi0] SPI MASTER MODE [ 0.541854] spi0 supply spi not found, using dummy regulator [ 0.547454] sunxi_spi_request_gpio()1804 - [spi0] Pinctrl init spi0 [ 0.553669] sunxi_spi_clk_init()1854 - [spi0] mclk 100000000 [ 0.559934] sunxi_spi_probe()2225 - ▒

感觉是供电不足？或者SPI 错误了

]]>https://bbs.aw-ol.com/post/10201https://bbs.aw-ol.com/post/10201Wed, 07 Sep 2022 13:05:12 GMT