请问地平线或开发者中有调试过OV的camera sensor OX08B40吗?可以共享camera点亮的代码吗?
请问地平线或开发者中有调试过OV的camera sensor OX08B40吗?可以共享camera点亮的代码吗?
这个实现我们在很多平台都调试过的,但是J3 release的时候并未合入
如果需要共享的话是不是要走官方驱动去获取呢

我们用了这组参数,还是phy fatal, 只是不一样的settle phy fatal 的值有变化,如下是3个phy fatal:
1
[ 8409.684070] vps mipi_host1: irq status 0x10001
[ 8409.684680] vps mipi_host1: phy_fatal: 0x5
[ 8409.685234] vps mipi_host1: phy: 0x1
[ 8409.685734] vps mipi_host1: irq status 0x1
[ 8409.686266] vps mipi_host1: phy_fatal: 0xd
[ 8409.686822] vps mipi_host1: irq status 0x1
[ 8409.687353] vps mipi_host1: phy_fatal: 0x5
[ 8409.687909] vps mipi_host1: irq status 0x1
[ 8409.688440] vps mipi_host1: phy_fatal: 0x5
[ 8409.688996] vps mipi_host1: irq status 0x10001
[ 8409.689571] vps mipi_host1: phy_fatal: 0x5
[ 8409.690125] vps mipi_host1: phy: 0x3
[ 8409.690614] vps mipi_host1: irq status 0x1
[ 8409.691145] vps mipi_host1: phy_fatal: 0xd
[ 8409.691701] vps mipi_host1: irq status 0x10001
[ 8409.692276] vps mipi_host1: phy_fatal: 0xd
[ 8409.692830] vps mipi_host1: phy: 0x3
[ 8409.693319] vps mipi_host1: irq status 0x1
[ 8409.693850] vps mipi_host1: phy_fatal: 0x5
[ 8409.694406] vps mipi_host1: irq status 0x10001
[ 8409.694981] vps mipi_host1: phy_fatal: 0x5
[ 8409.695534] vps mipi_host1: phy: 0x3
[ 8409.696023] vps mipi_host1: irq status 0x1
[ 8409.696554] vps mipi_host1: phy_fatal: 0x5
[ 8409.697109] vps mipi_host1: irq status 0x1
[ 8409.697640] vps mipi_host1: phy_fatal: 0xd
[ 8409.698198] vps mipi_host1: irq status 0x1
[ 8409.698729] vps mipi_host1: phy_fatal: 0x5
[ 8422.138362] cancel by gstop1
2
[ 8497.194329] alloc_contig_range: 23354 callbacks suppressed
[ 8498.603742] vps mipi_host1: irq status 0x10001
[ 8498.604347] vps mipi_host1: phy_fatal: 0x3
[ 8498.604922] vps mipi_host1: phy: 0xc
[ 8498.605454] vps mipi_host1: irq status 0x10001
[ 8498.606048] vps mipi_host1: phy_fatal: 0x3
[ 8498.606618] vps mipi_host1: phy: 0xc
[ 8498.607127] vps mipi_host1: irq status 0x10001
[ 8498.607720] vps mipi_host1: phy_fatal: 0xf
[ 8498.608291] vps mipi_host1: phy: 0xc
[ 8498.608798] vps mipi_host1: irq status 0x10001
[ 8498.609391] vps mipi_host1: phy_fatal: 0x3
[ 8498.609961] vps mipi_host1: phy: 0xc
[ 8498.610469] vps mipi_host1: irq status 0x10001
[ 8498.611062] vps mipi_host1: phy_fatal: 0x3
[ 8498.611632] vps mipi_host1: phy: 0xc
[ 8498.612140] vps mipi_host1: irq status 0x10001
[ 8498.612733] vps mipi_host1: phy_fatal: 0xf
[ 8498.613303] vps mipi_host1: phy: 0xc
[ 8498.613810] vps mipi_host1: irq status 0x10001
[ 8498.614394] vps mipi_host1: phy_fatal: 0x3
[ 8498.614947] vps mipi_host1: phy: 0xc
[ 8498.615437] vps mipi_host1: irq status 0x10001
[ 8498.616012] vps mipi_host1: phy_fatal: 0x7
[ 8498.618338] vps mipi_host1: irq status 0x1
[ 8498.618880] vps mipi_host1: phy_fatal: 0xf
[ 8498.619444] vps mipi_host1: irq status 0x10001
[ 8498.620020] vps mipi_host1: phy_fatal: 0x3
[ 8498.620576] vps mipi_host1: phy: 0xc
[ 8498.621074] vps mipi_host1: irq status 0x10001
[ 8498.621655] vps mipi_host1: phy_fatal: 0x3
[ 8498.622210] vps mipi_host1: phy: 0xc
[ 8498.622708] vps mipi_host1: irq status 0x10001
[ 8498.623286] vps mipi_host1: phy_fatal: 0x3
[ 8498.623839] vps mipi_host1: phy: 0xc
3
vps mipi_host1: irq status 0x1
[ 8845.054717] vps mipi_host1: phy_fatal: 0xf
[ 8845.055312] vps mipi_host1: irq status 0x10001
[ 8845.055906] vps mipi_host1: phy_fatal: 0xf
[ 8845.056477] vps mipi_host1: phy: 0xf
[ 8845.056986] vps mipi_host1: irq status 0x10001
[ 8845.057579] vps mipi_host1: phy_fatal: 0xf
[ 8845.058149] vps mipi_host1: phy: 0xf
[ 8845.058657] vps mipi_host1: irq status 0x10001
[ 8845.059249] vps mipi_host1: phy_fatal: 0xf
[ 8845.059819] vps mipi_host1: phy: 0xf
[ 8845.060327] vps mipi_host1: irq status 0x10001
[ 8845.060920] vps mipi_host1: phy_fatal: 0xf
[ 8845.061490] vps mipi_host1: phy: 0xf
[ 8845.061997] vps mipi_host1: irq status 0x10001
[ 8845.062590] vps mipi_host1: phy_fatal: 0xf
[ 8845.063160] vps mipi_host1: phy: 0xf
[ 8845.063667] vps mipi_host1: irq status 0x10001
[ 8845.064259] vps mipi_host1: phy_fatal: 0xf
[ 8845.064830] vps mipi_host1: phy: 0xf
[ 8845.065337] vps mipi_host1: irq status 0x10001
[ 8845.065930] vps mipi_host1: phy_fatal: 0xf
[ 8845.066492] vps mipi_host1: phy: 0xf
[ 8845.066981] vps mipi_host1: irq status 0x10001
[ 8845.067556] vps mipi_host1: phy_fatal: 0xf
[ 8845.068110] vps mipi_host1: phy: 0xf
[ 8845.068599] vps mipi_host1: irq status 0x10001
[ 8845.069174] vps mipi_host1: phy_fatal: 0xf
[ 8845.069728] vps mipi_host1: phy: 0xf
[ 8845.070217] vps mipi_host1: irq status 0x10001
[ 8845.070792] vps mipi_host1: phy_fatal: 0xf
[ 8845.071345] vps mipi_host1: phy: 0xf
[ 8845.071838] vps mipi_host1: irq status 0x10001
[ 8845.072413] vps mipi_host1: phy_fatal: 0xf
[ 8845.072967] vps mipi_host1: phy: 0xf
谢谢

王工您好,我们还有两个问题,请您再给分析一下:
1 tunning tool 跑起来后,用hobot player 预览画面时,画面卡顿
2 hobot player连接预览后,uart 会输出如下 log:
[ 42.003168] hobot_dev_ipu: FS and FE occur at same time
[ 54.125076] hobot_dev_ipu: FS and FE occur at same time
[ 60.170552] hobot_dev_ipu: FS and FE occur at same time
[ 64.827742] hobot_dev_ipu: FS and FE occur at same time
[ 74.506880] hobot_dev_ipu: FS and FE occur at same time
[ 80.715183] hobot_dev_ipu: FS and FE occur at same time
[ 92.047340] hobot_dev_ipu: FS and FE occur at same time
[ 99.676698] hobot_dev_ipu: FS and FE occur at same time
[ 111.438637] NOHZ: local_softirq_pending 80
[ 113.316963] hobot_dev_ipu: FS and FE occur at same time
[ 114.234610] pwm_gpio: PWM
[ 119.862109] NOHZ: local_softirq_pending 80
[ 134.161670] hobot_dev_ipu: FS and FE occur at same time
[ 146.645504] hobot_dev_ipu: FS and FE occur at same time
[ 152.921360] hobot_dev_ipu: FS and FE occur at same time
[ 162.500444] hobot_dev_ipu: FS and FE occur at same time
[ 182.352266] hobot_dev_ipu: FS and FE occur at same time

另外 还偶现如下log:
[ 344.481530] FE overflow 16 mux_index 4 temp_flow 0x0
[ 344.482226] [S0][V0] sif_video_dqbuf (p0) complete empty.
[ 344.482292] hobot_dev_ipu: FS and FE occur at same time
[ 344.483824] pwm_gpio: PWM>25ms: 37ms
[ 344.494779] pwm_gpio: PWM
[ 344.560173] sys_report 0x0 current buffer index = 0x300, buffer owner = 0x0
[ 344.560173]
[ 344.561277] input buffer overflow(0x10) temp_flow 0x10
[ 344.561955] overflow FE mux_index 4
[ 344.562433] overflow FE mux_index 4
[ 344.562901] FE overflow 16 mux_index 4 temp_flow 0x0
[ 344.563599] [S0][V0] sif_video_dqbuf (p0) complete empty.
[ 344.563662] hobot_dev_ipu: FS and FE occur at same time
[ 344.565178] pwm_gpio: PWM>25ms: 48ms
[ 344.617478] sys_report 0x0 current buffer index = 0x0, buffer owner = 0x0
这个是偶现的,触发条件目前还不清楚,按相关文档说明,也调节了sensor的vts寄存器,好像没有什么效果。