diff options
Diffstat (limited to 'include/linux/firewire.h')
| -rw-r--r-- | include/linux/firewire.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/include/linux/firewire.h b/include/linux/firewire.h index 6d208769d456..6143b7d28eac 100644 --- a/include/linux/firewire.h +++ b/include/linux/firewire.h @@ -170,6 +170,20 @@ struct fw_attribute_group { struct attribute *attrs[13]; }; +enum fw_device_quirk { + // See afa1282a35d3 ("firewire: core: check for 1394a compliant IRM, fix inaccessibility of Sony camcorder"). + FW_DEVICE_QUIRK_IRM_IS_1394_1995_ONLY = BIT(0), + + // See a509e43ff338 ("firewire: core: fix unstable I/O with Canon camcorder"). + FW_DEVICE_QUIRK_IRM_IGNORES_BUS_MANAGER = BIT(1), + + // MOTU Audio Express transfers acknowledge packet with 0x10 for pending state. + FW_DEVICE_QUIRK_ACK_PACKET_WITH_INVALID_PENDING_CODE = BIT(2), + + // TASCAM FW-1082/FW-1804/FW-1884 often freezes when receiving S400 packets. + FW_DEVICE_QUIRK_UNSTABLE_AT_S400 = BIT(3), +}; + enum fw_device_state { FW_DEVICE_INITIALIZING, FW_DEVICE_RUNNING, @@ -203,6 +217,9 @@ struct fw_device { struct fw_card *card; struct device device; + // A set of enum fw_device_quirk. + int quirks; + struct mutex client_list_mutex; struct list_head client_list; |