TW9912驱动
附件是驱动和dts配置
注意事项:
1:信号源
CVBS_IN >> YIN1
对应寄存器0x02 – Input Format (INFORM)
2:i2c地址
If the SIAD pin is tied to VDD33, then the least significant bit of the 7-bit address is a “1”. If the SIAD pin is tied to VSS33 then the least significant bit of the 7-bit address is a “0”.
如果接地SIAD是1,接电是0
我们原理图是0x45
Original Attachment has been moved to: dts.zip
Original Attachment has been moved to: tw9912.c.zip
解決済! 解決策の投稿を見る。
Hi Qiang
for TW9912 usage with i.MX6S one can look at
Switching CSI into Progressive bt.656 Mode
Best regards
igor
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我已经调好了,有需要的朋友可以给我留言
需要tw9912的驅動, 能否分享呢?
感謝.
已上传
您好,我目前也在调试TW9912,出现画面切割问题,能否提供下TW9912驱动,给我参考下,谢谢。
您好,您的TW9912是否已经调好,有几点疑问,能否解答一下啊,万分感激!
Hi Qiang
for TW9912 usage with i.MX6S one can look at
Switching CSI into Progressive bt.656 Mode
Best regards
igor
-----------------------------------------------------------------------------------------------------------------------
Note: If this post answers your question, please click the Correct Answer button. Thank you!
-----------------------------------------------------------------------------------------------------------------------