[PATCH] ALSA: firewire-motu: add support for MOTU UltraLite-mk3 (FireWire only model)

[Takashi Iwai]

On Sat, 23 May 2020 09:17:33 +0200,
Takashi Sakamoto wrote:
> 
> UltraLite-mk3 was shipped 2008 by MOTU. This model has two lineups;
> FireWire-only and FireWire/USB2.0 Hybrid model. Additionally, the latter
> has two variants in respect of the type of IEEE 1394 connector; alpha
> and beta connector.
> 
> This commit adds support for the FireWire-only model, which is already
> discontinued.
> 
> $ python3 crpp < /sys/bus/firewire/devices/fw1/config_rom
>                ROM header and bus information block
>                -----------------------------------------------------------------
> 400  0410353a  bus_info_length 4, crc_length 16, crc 13626
> 404  31333934  bus_name "1394"
> 408  20ff7000  irmc 0, cmc 0, isc 1, bmc 0, cyc_clk_acc 255, max_rec 7 (256)
> 40c  0001f200  company_id 0001f2     |
> 410  000902c7  device_id 00000902c7  | EUI-64 0001f200000902c7
> 
>                root directory
>                -----------------------------------------------------------------
> 414  0004ef04  directory_length 4, crc 61188
> 418  030001f2  vendor
> 41c  0c0083c0  node capabilities per IEEE 1394
> 420  d1000002  --> unit directory at 428
> 424  8d000005  --> eui-64 leaf at 438
> 
>                unit directory at 428
>                -----------------------------------------------------------------
> 428  00035556  directory_length 3, crc 21846
> 42c  120001f2  specifier id
> 430  13000019  version
> 434  17100800  model
> 
>                eui-64 leaf at 438
>                -----------------------------------------------------------------
> 438  0002f3c5  leaf_length 2, crc 62405
> 43c  0001f200  company_id 0001f2     |
> 440  000902c7  device_id 00000902c7  | EUI-64 0001f200000902c7
> 
> Signed-off-by: Takashi Sakamoto <o-takashi at sakamocchi.jp>

Applied now.  Thanks.


Takashi