diff options
| author | Johan Hovold <johan@hovoldconsulting.com> | 2016-04-23 18:47:30 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@google.com> | 2016-04-25 11:08:30 -0700 |
| commit | 22bb9380d620b9632fb47220133ee6ab3fd36f22 (patch) | |
| tree | e7a4a785230ceb36a96c39381dc62d9b519d76de /drivers/staging/greybus/greybus_protocols.h | |
| parent | ec562f28a7de6a4a4c3f790e5cfb5e61e97419b5 (diff) | |
greybus: svc: implement module inserted and removed operations
Implement the new module inserted and removed operations.
The SVC sends these after detecting a module insertion or removal, and
in the former case after having determined the module geometry (i.e.
position and size).
Signed-off-by: Johan Hovold <johan@hovoldconsulting.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Diffstat (limited to 'drivers/staging/greybus/greybus_protocols.h')
| -rw-r--r-- | drivers/staging/greybus/greybus_protocols.h | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/drivers/staging/greybus/greybus_protocols.h b/drivers/staging/greybus/greybus_protocols.h index 9ef87972903e..ece8c64ef13d 100644 --- a/drivers/staging/greybus/greybus_protocols.h +++ b/drivers/staging/greybus/greybus_protocols.h @@ -802,6 +802,8 @@ struct gb_spi_transfer_response { #define GB_SVC_TYPE_PWRMON_RAIL_NAMES_GET 0x15 #define GB_SVC_TYPE_PWRMON_SAMPLE_GET 0x16 #define GB_SVC_TYPE_PWRMON_INTF_SAMPLE_GET 0x17 +#define GB_SVC_TYPE_MODULE_INSERTED 0x1f +#define GB_SVC_TYPE_MODULE_REMOVED 0x20 #define GB_SVC_TYPE_INTF_ACTIVATE 0x27 /* @@ -1009,6 +1011,20 @@ struct gb_svc_pwrmon_intf_sample_get_response { __le32 measurement; } __packed; +#define GB_SVC_MODULE_INSERTED_FLAG_NO_PRIMARY 0x0001 + +struct gb_svc_module_inserted_request { + __u8 primary_intf_id; + __u8 intf_count; + __le16 flags; +} __packed; +/* module_inserted response has no payload */ + +struct gb_svc_module_removed_request { + __u8 primary_intf_id; +} __packed; +/* module_removed response has no payload */ + struct gb_svc_intf_activate_request { __u8 intf_id; } __packed; |