The patch look to have applied succesfully however after applying the patch you have recompile the driver. and make sure to insert the videodev module first. try the following commands # make # modprobe videodev # insmod ./sn9c20x.ko
On Thu, Mar 12, 2009 at 1:36 PM, emeliot <[email protected]> wrote: > > > > On 11 Mar, 17:30, Brian Johnson <[email protected]> wrote: >> This patch makes the mt9v112 probe function use the i2c address of >> 0x48 instead of 0c5d. It also will output the the serial number that >> the sensor actually uses so you can check to see what the sensor >> actually is if this doesn't work right. It will say something like >> "Micron Sensor ID: <number>" in your dmesg log. >> >> On Wed, Mar 11, 2009 at 8:57 AM, emeliot <[email protected]> >> wrote: >> >> > Ok so I hope that you find a solution and every things will be work >> > fine. Thanks for your help !! >> >> >> >> 0001-set-mt9v112-probe-function-to-use-i2c-address-of-0x4.patch >> 1KZobaczPobierz > > Hi > > Sorry but I'm don't no linux well and I try first time use patch... I > not sure if I done it right: > > I put patch in folder of microdia then run console and use commend in > that folder: > > first > > bash-3.2# patch -i 0001-set-mt9v112-probe-function-to-use-i2c-address- > of-0x4.patch > patching file micron.c > Hunk #1 succeeded at 441 (offset -99 lines). > Hunk #2 succeeded at 449 (offset -99 lines). > > then > > bash-3.2# insmod ./sn9c20x.ko > > and > > dmesg > > sn9c20x: Unknown symbol video_ioctl2 > sn9c20x: Unknown symbol video_devdata > sn9c20x: Unknown symbol video_unregister_device > sn9c20x: Unknown symbol video_device_alloc > sn9c20x: Unknown symbol video_register_device > sn9c20x: Unknown symbol video_device_release > Linux video capture interface: v2.00 > sn9c20x: SN9C20X USB 2.0 Webcam - 0C45:6270 plugged-in. > sn9c20x: I2C slave 0x5d returned error during write to address 0xff > sn9c20x: I2C slave 0x5c returned error during write to address 0x01 > sn9c20x: I2C slave 0x5d returned error during write to address 0xf0 > sn9c20x: Unsupported sensor. > sn9c20x: probe of 4-1:1.0 failed with error -22 > usbcore: registered new interface driver sn9c20x > sn9c20x: SN9C20x USB 2.0 Webcam Driver v2009.01 loaded > sn9c20x: usb_sn9c20x_exit: SN9C20X USB 2.0 webcam driver unloaded > usbcore: deregistering interface driver sn9c20x > sn9c20x: SN9C20X USB 2.0 Webcam - 0C45:6270 plugged-in. > sn9c20x: I2C slave 0x5d returned error during write to address 0xff > sn9c20x: I2C slave 0x5c returned error during write to address 0x01 > sn9c20x: I2C slave 0x5d returned error during write to address 0xf0 > sn9c20x: Unsupported sensor. > sn9c20x: probe of 4-1:1.0 failed with error -22 > usbcore: registered new interface driver sn9c20x > sn9c20x: SN9C20x USB 2.0 Webcam Driver v2009.01 loaded > > Have I patch good or not and this is the reason of this dmesg ?? > Mateusz > > > --~--~---------~--~----~------------~-------~--~----~ Lets make microdia webcams plug'n play, (currently plug'n pray) To post to this group, send email to [email protected] Visit us online https://groups.google.com/group/microdia -~----------~----~----~----~------~----~------~--~---
