4 Oct
2023
4 Oct
'23
3:15 p.m.
On 04/10/2023 15:11, Greg Kroah-Hartman wrote:
if (id->unique_id == SDW_IGNORED_UNIQUE_ID) {
/* name shall be sdw:link:mfg:part:class */dev_set_name(&slave->dev, "sdw:%01x:%04x:%04x:%02x",bus->link_id, id->mfg_id, id->part_id,
/* name shall be sdw:bus:link:mfg:part:class */dev_set_name(&slave->dev, "sdw:%01x:%01x:%04x:%04x:%02x",bus->id, bus->link_id, id->mfg_id, id->part_id, id->class_id);
/* name shall be sdw:link:mfg:part:class:unique */dev_set_name(&slave->dev, "sdw:%01x:%04x:%04x:%02x:%01x",bus->link_id, id->mfg_id, id->part_id,
/* name shall be sdw:bus:link:mfg:part:class:unique */dev_set_name(&slave->dev, "sdw:%01x:%01x:%04x:%04x:%02x:%01x",bus->id, bus->link_id, id->mfg_id, id->part_id,Shouldn't some documenation also be changed somewhere that describes the device id?
+Cc Srini,
The only reference I found is Documentation/ABI/testing/sysfs-bus-soundwire-slave [1] and it did not specify the format of each device name entry.
Vinod, Srini, Pierre-Louis, Any hints from your side if we have it documented anywhere else?
[1] https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/Docu...
Best regards, Krzysztof