diff options
| author | Alex Elder <elder@linaro.org> | 2015-05-22 13:02:08 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@google.com> | 2015-05-23 16:54:39 -0700 |
| commit | 30c6d9d753724bc616ee1e2ca5cadc03747b8b07 (patch) | |
| tree | fa6a48fe512e7ace459b160273973b7ae3b1221b /drivers/staging/greybus/svc.h | |
| parent | 4441f4759cfdf12840999676d2428a56f6248d8e (diff) | |
greybus: introduce SVC protocol
This patch adds support for the Greybus SVC protocol. We may want
to rearrange protocol numbers at some point, since this is a pretty
fundamental protocol.
Note: It has only been compile tested; no SVC CPorts have yet been
defined, so this code is not yet exercised.
Signed-off-by: Alex Elder <elder@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Diffstat (limited to 'drivers/staging/greybus/svc.h')
| -rw-r--r-- | drivers/staging/greybus/svc.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/drivers/staging/greybus/svc.h b/drivers/staging/greybus/svc.h new file mode 100644 index 000000000000..e26e63707e3d --- /dev/null +++ b/drivers/staging/greybus/svc.h @@ -0,0 +1,22 @@ +/* + * Greybus SVC code + * + * Copyright 2015 Google Inc. + * Copyright 2015 Linaro Ltd. + * + * Released under the GPLv2 only. + */ + +#ifndef __SVC_H +#define __SVC_H + +struct gb_svc; + +int gb_svc_intf_device_id(struct gb_svc *svc, u8 intf_id, u8 device_id); +int gb_svc_intf_reset(struct gb_svc *svc, u8 intf_id); +int gb_svc_connection_create(struct gb_svc *svc, u8 intf1_id, u16 cport1_id, + u8 intf2_id, u16 cport2_id); +int gb_svc_connection_destroy(struct gb_svc *svc, u8 intf1_id, u16 cport1_id, + u8 intf2_id, u16 cport2_id); + +#endif /* __SVC_H */ |