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| author | Isaac Hazan <isaac.hazan@intel.com> | 2020-09-24 10:44:01 +0200 |
|---|---|---|
| committer | Mika Westerberg <mika.westerberg@linux.intel.com> | 2020-11-11 08:20:16 +0100 |
| commit | 5cc0df9ce10a860aaeac53f8df1cc8754c5c7b03 (patch) | |
| tree | e159cb2c2c4f8df5a644b40ebad49ef773b8a4d5 /drivers/thunderbolt/tb.h | |
| parent | thunderbolt: Add link_speed and link_width to XDomain (diff) | |
| download | linux-5cc0df9ce10a860aaeac53f8df1cc8754c5c7b03.tar.xz linux-5cc0df9ce10a860aaeac53f8df1cc8754c5c7b03.zip | |
thunderbolt: Add functions for enabling and disabling lane bonding on XDomain
These can be used by service drivers to enable and disable lane bonding
as needed.
Signed-off-by: Isaac Hazan <isaac.hazan@intel.com>
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Acked-by: Yehezkel Bernat <YehezkelShB@gmail.com>
Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/thunderbolt/tb.h')
| -rw-r--r-- | drivers/thunderbolt/tb.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/thunderbolt/tb.h b/drivers/thunderbolt/tb.h index 3a826315049e..e98d3561648d 100644 --- a/drivers/thunderbolt/tb.h +++ b/drivers/thunderbolt/tb.h @@ -863,6 +863,9 @@ struct tb_port *tb_next_port_on_path(struct tb_port *start, struct tb_port *end, int tb_port_get_link_speed(struct tb_port *port); int tb_port_get_link_width(struct tb_port *port); +int tb_port_state(struct tb_port *port); +int tb_port_lane_bonding_enable(struct tb_port *port); +void tb_port_lane_bonding_disable(struct tb_port *port); int tb_switch_find_vse_cap(struct tb_switch *sw, enum tb_switch_vse_cap vsec); int tb_switch_find_cap(struct tb_switch *sw, enum tb_switch_cap cap); |