2010/9/22 Max Filippov <jcmvbkbc@xxxxxxxxx>:
>> loading module with proper command line, I see message
>> cx3110x spi1.0: firmware boot failed
>> phy0: p54 detected a LM20 firmware
>> p54: rx_mtu reduced from 3240 to 2376
>> phy0: FW rev 2.13.0.0.a.13.14 - Softmac protocol 5.6
>> phy0: cryptographic accelerator WEP:YES, TKIP:YES, CCMP:YES
>> cx3110x spi1.0: loading user eeprom...
> Looks like you have custom eeprom image...
> ...and this eeprom image has wrong format.
>> What is my next step for this idea?
> I'd suggest removing file 3826.eeprom and trying to boot without it.
eeprom image was created from p54spi_eeprom.h file. I try to delete
this file and load different fimware - result some:
cx3110x spi1.0: 13000000 Hz actual, PIO
cx3110x spi1.0: setup mode 0, 16 bits/w, 13000000 Hz max --> 0
phy0: p54 detected a LM20 firmware
p54: rx_mtu reduced from 3240 to 2376
phy0: FW rev 2.13.0.0.a.13.14 - Softmac protocol 5.6
phy0: cryptographic accelerator WEP:YES, TKIP:YES, CCMP:YES
cx3110x spi1.0: loading default eeprom...
phy0: hwaddr 00:02:ee:c0:ff:ee, MAC:isl3820 RF:Longbow
phy0: Selected rate control algorithm 'minstrel'
cx3110x spi1.0: is registered as 'phy0'
cx3110x spi1.0: firmware boot failed
and with Sagrad firmware:
cx3110x spi1.0: 13000000 Hz actual, PIO
cx3110x spi1.0: setup mode 0, 16 bits/w, 13000000 Hz max --> 0
phy0: p54 detected a LM20 firmware
p54: rx_mtu reduced from 3240 to 2376
phy0: FW rev 2.19.0.0.A.14 Private - Softmac protocol 5.6
phy0: cryptographic accelerator WEP:YES, TKIP:YES, CCMP:YES
cx3110x spi1.0: loading default eeprom...
phy0: hwaddr 00:02:ee:c0:ff:ee, MAC:isl3820 RF:Longbow
phy0: Selected rate control algorithm 'minstrel'
cx3110x spi1.0: is registered as 'phy0'
cx3110x spi1.0: firmware boot failed
IRQ line not change state after firmware loaded into chip (stay low).
Is this normal?
SPI_CS line switch to low, and stay low all time. May be I need SPI_CS
pulse after firmware loaded into chip? I try use SPI_CS as controller
specific pin (not gpio_cs in platform file) - in this case I have next
error:
cx3110x: spi_write_dma not allowed to dma write.
and no firmware load into chip. SPI_CS in this case, make pulse on
each SPI transaction. After switch to gpio_cs firmware try to load,
but:
timeout = msecs_to_jiffies(2000);
timeout =
wait_for_completion_interruptible_timeout(&priv->fw_comp, timeout);
if (!timeout) {
dev_err(&priv->spi->dev, "firmware boot failed");
p54spi_power_off(priv);
ret = -1;
goto out;
}
Not starting?
---
Sincerely,
Alex A. Mihaylov
AKA MinimumLaw
--
To unsubscribe from this list: send the line "unsubscribe linux-wireless" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
