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| author | Georgi Dobrev <gdobrev@mm-sol.com> | 2016-08-09 14:37:32 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@google.com> | 2016-08-10 15:44:03 +0200 |
| commit | 57fa2de1e5671c3632c5666ce08e03f1e3dc0242 (patch) | |
| tree | d55ded5b87d145f9eb8e546f438b7c7adcb118aa /drivers/staging/greybus/greybus_protocols.h | |
| parent | 127bada1a1951d9624c08eeab99234ced0df900e (diff) | |
| download | op-kernel-dev-57fa2de1e5671c3632c5666ce08e03f1e3dc0242.zip op-kernel-dev-57fa2de1e5671c3632c5666ce08e03f1e3dc0242.tar.gz | |
greybus: greybus-driver: Add intf_oops operation
Add intf_oops operation to SVC Protocol. This
operation will notify the AP about a fatal error
in a module. The request has two arguments:
-u8 intf - the interface in question
-u8 reason - reason of the error
The response has no payload.
Upon receiving the Request, the driver disables
the Interface.
Signed-off-by: Georgi Dobrev <gdobrev@mm-sol.com>
Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org>
Reviewed-by: Ashwin Chaugule <ashwinch@google.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 | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/staging/greybus/greybus_protocols.h b/drivers/staging/greybus/greybus_protocols.h index d43b367..19ca1db 100644 --- a/drivers/staging/greybus/greybus_protocols.h +++ b/drivers/staging/greybus/greybus_protocols.h @@ -1018,6 +1018,7 @@ struct gb_spi_transfer_response { #define GB_SVC_TYPE_INTF_ACTIVATE 0x27 #define GB_SVC_TYPE_INTF_RESUME 0x28 #define GB_SVC_TYPE_INTF_MAILBOX_EVENT 0x29 +#define GB_SVC_TYPE_INTF_OOPS 0x2a /* Greybus SVC protocol status values */ #define GB_SVC_OP_SUCCESS 0x00 @@ -1357,6 +1358,12 @@ struct gb_svc_intf_mailbox_event_request { } __packed; /* intf_mailbox_event response has no payload */ +struct gb_svc_intf_oops_request { + __u8 intf_id; + __u8 reason; +} __packed; +/* intf_oops response has no payload */ + /* RAW */ |
