Hi Greg, Thanks for your help. On Thu, Feb 5, 2009 at 9:47 PM, Greg KH <greg@xxxxxxxxx> wrote: > On Thu, Feb 05, 2009 at 08:42:55PM +0530, Shivdas Gujare wrote: >> Hi Oliver/Chris, >> >> I am currently working with ti_usb_3410_5052 driver for TI's >> eZ430-RF2480 device, which use's TUSB3410. >> Adding only USB_DEVICE(0x0451, 0xF432) in both >> structures(ti_id_table_3410 and ti_id_table_combined) doesn't >> solves my problem and device doesn't creates any /dev/ttyUSB0. >> This is because driver tries to download firmware, but it didn't >> succeeds and probe returns with error. >> It could be possible, TI uses some different firmware for eZ430-RF2480 >> than current in kernel firmware, which works with older tools having >> PID=0xF430. >> >> So, I am trying to understand this driver, but yet I didn't found any >> document which describes details about commands mentioned in >> ti_usb_3410_5052.h >> like >> /* Commands */ >> #define TI_GET_VERSION 0x01 >> #define TI_GET_PORT_STATUS 0x02 >> >> Could you please, point me if you know any such document which details >> about commands used in this driver? > > There is no known public document that describes this information, > sorry. > > Have you contacted TI about this device? That would be the best thing > to do to start with. Yes, through TI community but TI officially doesn't support this device with linux. only windows XP :( People reported, This driver works fine with device's with PID 0xF430(I don't have such device) which supports two different configurations with independent interface HID and serial each. But, eZ430-RF2480 enumerates as single configuration with two interface's HID and serial with PID 0xF432. So, I am confused regarding firmware about this device. > > thanks, > > greg k-h > Thanks and Regards, Shivdas Gujare -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
