diff options
| author | Eric Yilun Lin <yllin@chromium.org> | 2022-01-14 14:22:12 +0800 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2022-01-19 06:38:17 +0000 |
| commit | fd8210fd57184db0f496a89ea83e4525dabbc644 (patch) | |
| tree | b2ad840facfc95ba22fbf53c7cf15112659821c5 /driver/tcpm/rt1718s.h | |
| parent | c836b762e935c9a531a8ff2059489d9a92c79242 (diff) | |
| download | chrome-ec-fd8210fd57184db0f496a89ea83e4525dabbc644.tar.gz | |
tcpm/rt1718s: add board hook for set_snk_ctrl()
RT1718S provides 3 GPIO for universal uses, and one of the
use is making one of the GPIO a SNK enable pin.
For such case, we add a board hook for board customization, so
the board can control the pin as their needs.
BUG=b:214146359
TEST=ensure the board hook is called
BRANCH=none
Change-Id: I15955e07bfcd192ea79ab891da58021a2ec153c6
Signed-off-by: Eric Yilun Lin <yllin@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3386981
Reviewed-by: Ting Shen <phoenixshen@chromium.org>
Commit-Queue: Eric Yilun Lin <yllin@google.com>
Tested-by: Eric Yilun Lin <yllin@google.com>
Diffstat (limited to 'driver/tcpm/rt1718s.h')
| -rw-r--r-- | driver/tcpm/rt1718s.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/driver/tcpm/rt1718s.h b/driver/tcpm/rt1718s.h index 2e74132847..791398db5c 100644 --- a/driver/tcpm/rt1718s.h +++ b/driver/tcpm/rt1718s.h @@ -269,4 +269,13 @@ int rt1718s_frs_init(int port); * @return EC_SUCCESS if success, EC_ERROR_UNKNOWN otherwise. */ int rt1718s_sw_reset(int port); + +/** + * Board hook for rt1718s_set_snk_enable + * + * @param port USB-C port + * @param enable enable/disable sink + * @return EC_SUCCESS if success, EC_ERROR_UNKNOWN otherwise. + */ +__override_proto int board_rt1718s_set_snk_enable(int port, int enable); #endif /* __CROS_EC_USB_PD_TCPM_MT6370_H */ |