网站介绍：SDM439平台如何查看DDR的频率通过访问如下节点查询：cat /sys/kernel/debug/clk/bimc_clk/measure681.6MHz and higher frequencies use DDR CC. So, real DDR frequency is measure frequency * 2转载于:https://www.cnblogs.com..._ddr frequency sys
- 链接地址：https://blog.csdn.net/anfeng3664/article/details/101179657
- 链接标题：查看DDR的频率【学习笔记】-CSDN博客
- 所属网站：blog.csdn.net
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