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TC358743 driver for IMX6DL  ,open camera 出現"ERROR: v4l2 capture: mxc_v4l_dqueue timeout enc_counter 0"

Question asked by Frank Weng on Mar 6, 2018
Latest reply on Apr 11, 2018 by Joan Xie

您好

porting TC358743 Driver open camera app 遇到"ERROR: v4l2 capture: mxc_v4l_dqueue timeout enc_counter 0"

1、SDK 是使用m6.0.1_2.0.0-ga android6.0

2、TC358743 driver 從boundarydevices下載,並修改

3、參考Debug steps for customer MIPI sensor.pdf & MIPI–CSI2 Peripheral on i.MX6 MPUs.pdf 兩份文件,進行修改及確認相關mipi 設定。

4、Mipi clk and Data 訊號都有出來(1024x768@60)

請問IMX6DL 還需要在確認那一些register???

還是HAL部份沒有作好設定所造成嗎???

有用其他App open /dev/video1  一樣會出現"ERROR: v4l2 capture: mxc_v4l_dqueue timeout enc_counter 0"

請協助,謝細

 

 

 

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