Em 22-02-2012 20:22, Hans-Frieder Vogt escreveu: > Firmware for the AF9035/AF9033 driver. > > irmware format for af903x driver: > copied from it9135-driver by Jason Dong (C) 2011 ITE Technologies, INC. > > 00000000: 8 chars "AF9035BX" Identifier of firmware > 00000008: 4 bytes LE length of firmware following this: > 32 + 4 + 4 + 4 + 4 + 4 + Firmware_CODELENGTH + > Firmware_SEGMENTLENGTH * Firmware_PARTITIONLENGTH * 5 + > 5 + 2 + Firmware_scriptSets[0] * 5; > 0000000C: 32 chars firmware release version > 0000002C: 4 bytes BE link version > 00000030: 4 bytes BE ofdm version > 00000034: 4 bytes LE firmware code length (Firmware_CODELENGTH) > 00000038: 1 bytes number of firmware segments (Firmware_SEGMENTLENGTH) > 00000039: 3 bytes filler (0) > 0000003C: 1 bytes number of firmware partitions (Firmware_PARTITIONLENGTH) > 0000003D: 3 bytes filler (0) > 00000040: Firmware_CODELENGTH bytes > 0000abcd: description of firmware segments, for each segment in every > partition: > 1 byte segment type (0: download firmware, 1: copy firmware, else: > direct write firmware) > 4 bytes LE segment length > 0000bcde: 1 byte Firmware_SEGMENTLENGTH check > 0000bcdf: 1 byte Firmware_PARTITIONLENGTH check > 0000bce0: 3 bytes filler (0) > 0000bce3: 2 bytes LE number of firmware (demodulator) scripts > 0000bce5: list of firmware scripts, for each entry: > 4 bytes LE address > 1 byte value > > Signed-off-by: Hans-Frieder Vogt <hfv...@gmx.net> > > http://home.arcor.de/hfvogt/af903x/dvb-usb-af9035-03.fw => for Terratec T5 > Ver. 2 / T6 > http://home.arcor.de/hfvogt/af903x/dvb-usb-af9035-04.fw => for Avermedia A867
Firmware patches should be against the linux-firmware tree [1]. [1] http://git.kernel.org/?p=linux/kernel/git/dwmw2/linux-firmware.git;a=summary We need a licensing text signed by the board or chipset manufacturer, in order to be able to add it there. If you can't get it, then the alternative is to change the Documentation/dvb/get_dvb_firmware script to get it from somewhere (although this is a bad option, as the firmware won't be distributed together with the Linux distributions). Regards, Mauro > > Hans-Frieder Vogt e-mail: hfvogt <at> gmx .dot. net > -- > To unsubscribe from this list: send the line "unsubscribe linux-media" in > the body of a message to majord...@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
