Hi, having an issue with i2c while I'm developing this TDA10045H driver. It has to upload 30555 bytes of firmware to the chip.
I'm transmitting the data in 64 byte chunks to the chip. Problem is the data rate turns out to be roughly 320 bytes/sec! So a full upload takes 95 SECONDS to complete. This is not the case under windows. It takes ~1 second there. I've tried upping the i2c bitrate in budget-core.c, but this seems to make no difference. The machine I'm testing on is a PII-400... old and slow I know, but not THAT slow. I've enabled i2c debugging output on the saa7146 code. It shows the transfer is flawless with no timeouts/retries etc. Does anyone have any suggestions? If not, I'll just release it as it is, and other people can have a play. -- Info: To unsubscribe send a mail to [EMAIL PROTECTED] with "unsubscribe linux-dvb" as subject.
