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usb: typec: add typec_find_pwr_opmode

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This patch adds a function that converts power operation mode string into
power operation mode value.

It is useful to configure power operation mode through device tree
property, as power capabilities may be linked to hardware design.

Acked-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Amelie Delaunay <amelie.delaunay@st.com>
Link: https://lore.kernel.org/r/20200924090049.9041-3-amelie.delaunay@st.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Amelie Delaunay
2020-09-24 11:00:45 +02:00
committed by Greg Kroah-Hartman
parent a6806e32e7
commit 12f3467b0d
2 changed files with 16 additions and 0 deletions
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include/linux/usb/typec.h
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@@ -268,6 +268,7 @@ int typec_set_mode(struct typec_port *port, int mode);
void *typec_get_drvdata(struct typec_port *port);
int typec_find_pwr_opmode(const char *name);
int typec_find_orientation(const char *name);
int typec_find_port_power_role(const char *name);
int typec_find_power_role(const char *name);