greybus: control: move timesync-operation functions
Move the timesync-operation functions above the control-object management functions, which is where all other operation implementations reside. Signed-off-by: Johan Hovold <johan@hovoldconsulting.com> Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
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@ -177,6 +177,42 @@ int gb_control_get_interface_version_operation(struct gb_interface *intf)
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return 0;
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}
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int gb_control_timesync_enable(struct gb_control *control, u8 count,
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u64 frame_time, u32 strobe_delay, u32 refclk)
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{
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struct gb_control_timesync_enable_request request;
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request.count = count;
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request.frame_time = cpu_to_le64(frame_time);
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request.strobe_delay = cpu_to_le32(strobe_delay);
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request.refclk = cpu_to_le32(refclk);
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return gb_operation_sync(control->connection,
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GB_CONTROL_TYPE_TIMESYNC_ENABLE, &request,
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sizeof(request), NULL, 0);
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}
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int gb_control_timesync_disable(struct gb_control *control)
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{
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return gb_operation_sync(control->connection,
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GB_CONTROL_TYPE_TIMESYNC_DISABLE, NULL, 0,
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NULL, 0);
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}
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int gb_control_timesync_authoritative(struct gb_control *control,
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u64 *frame_time, u8 count)
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{
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struct gb_control_timesync_authoritative_request request;
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int i;
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for (i = 0; i < GB_TIMESYNC_MAX_STROBES; i++)
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request.frame_time[i] = cpu_to_le64(frame_time[i]);
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return gb_operation_sync(control->connection,
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GB_CONTROL_TYPE_TIMESYNC_AUTHORITATIVE,
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&request, sizeof(request),
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NULL, 0);
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}
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struct gb_control *gb_control_create(struct gb_interface *intf)
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{
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struct gb_control *control;
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@ -240,39 +276,3 @@ void gb_control_destroy(struct gb_control *control)
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gb_connection_destroy(control->connection);
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kfree(control);
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}
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int gb_control_timesync_enable(struct gb_control *control, u8 count,
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u64 frame_time, u32 strobe_delay, u32 refclk)
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{
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struct gb_control_timesync_enable_request request;
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request.count = count;
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request.frame_time = cpu_to_le64(frame_time);
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request.strobe_delay = cpu_to_le32(strobe_delay);
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request.refclk = cpu_to_le32(refclk);
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return gb_operation_sync(control->connection,
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GB_CONTROL_TYPE_TIMESYNC_ENABLE, &request,
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sizeof(request), NULL, 0);
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}
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int gb_control_timesync_disable(struct gb_control *control)
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{
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return gb_operation_sync(control->connection,
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GB_CONTROL_TYPE_TIMESYNC_DISABLE, NULL, 0,
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NULL, 0);
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}
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int gb_control_timesync_authoritative(struct gb_control *control,
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u64 *frame_time, u8 count)
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{
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struct gb_control_timesync_authoritative_request request;
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int i;
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for (i = 0; i < GB_TIMESYNC_MAX_STROBES; i++)
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request.frame_time[i] = cpu_to_le64(frame_time[i]);
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return gb_operation_sync(control->connection,
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GB_CONTROL_TYPE_TIMESYNC_AUTHORITATIVE,
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&request, sizeof(request),
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NULL, 0);
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}
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