Dear Manager,
I am debugging a platform with SI470x FM radio module(Usb interface).
The linux kernel version is 2.6.35.7.
I have configured the linux kernel and it can recognize this module.
But there are some abnormal log and I cant scan the FM channel normally.
The log list as below, Would you like help me?
//--------------Log start
----------------------\|/-------------------------------------
usb 1-1.3: new full speed USB device using ehci-omap and address 4
usb 1-1.3: New USB device found, idVendor=06e1, idProduct=a155
usb 1-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=0
usb 1-1.3: Product: ADS InstantFM Music
usb 1-1.3: Manufacturer: ADS TECH
4:1:1: endpoint lacks sample rate attribute bit, cannot
set. // This is the first abnormal point.
radio-si470x 1-1.3:1.2: DeviceID=0x1242 ChipID=0x0a0f
radio-si470x 1-1.3:1.2: software version 0, hardware version 7
radio-si470x 1-1.3:1.2: This driver is known to work with software
version 7, //
radio-si470x 1-1.3:1.2: but the device has software version
0. //This is the second abnormal point.
radio-si470x 1-1.3:1.2: If you have some trouble using this driver,
radio-si470x 1-1.3:1.2: please report to V4L ML at
linux-media@xxxxxxxxxxxxxxx
//-----------------Log end
---------------------/|\----------------------------------------
Note:
The device is bought from US but it is marked "Made in China".
It is bought in one month.
Thanks
KeQiang.Chen.
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