diff options
| author | Hans de Goede <[email protected]> | 2017-08-30 11:48:05 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2017-08-31 18:23:12 +0200 |
| commit | ea62cfc71b6f7f0ae9bb93b60335a6dedcaa69e6 (patch) | |
| tree | c8a50973e5ac8cfaa216e234b5961d6220b21448 /lib/test_overflow.c | |
| parent | 26e59b35023a16b7564900acc47cc3fd6ba1334d (diff) | |
staging: typec: tcpm: Add get_current_limit tcpc_dev callback
A Rp signalling the default current limit indicates that we're possibly
connected to an USB2 power-source. In some cases the type-c port-controller
may provide the capability to detect the current-limit in this case,
through e.g. BC1.2 detection.
This commit adds an optional get_current_limit tcpc_dev callback which
allows the port-controller to provide current-limit detection for when
the CC pin is pulled up with Rp.
Signed-off-by: Hans de Goede <[email protected]>
Reviewed-by: Guenter Roeck <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
Diffstat (limited to 'lib/test_overflow.c')
0 files changed, 0 insertions, 0 deletions