diff options
| author | Pooja Katiyar <pooja.katiyar@intel.com> | 2024-10-07 13:59:47 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-10-16 10:17:39 +0200 |
| commit | ed830af1846b60d7361968d8a58ae5c390a3df24 (patch) | |
| tree | 5fc941f7a2047a0d0e18a9e989e5ab7f28b9011b | |
| parent | fa48d7e81624efdf398b990a9049e9cd75a5aead (diff) | |
usb: typec: ucsi: UCSI2.0 Set Sink Path command support
Add support for UCSI 2.0 command Set Sink Path to enable/
disable sink path on type-c ports
Reviewed-by: Heikki Krogerus <heikki.krogerus@linux.intel.com>
Signed-off-by: Pooja Katiyar <pooja.katiyar@intel.com>
Link: https://lore.kernel.org/r/20241007205947.1591402-1-pooja.katiyar@intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| -rw-r--r-- | drivers/usb/typec/ucsi/debugfs.c | 1 | ||||
| -rw-r--r-- | drivers/usb/typec/ucsi/ucsi.h | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/drivers/usb/typec/ucsi/debugfs.c b/drivers/usb/typec/ucsi/debugfs.c index f67733cecfdf..83ff23086d79 100644 --- a/drivers/usb/typec/ucsi/debugfs.c +++ b/drivers/usb/typec/ucsi/debugfs.c @@ -32,6 +32,7 @@ static int ucsi_cmd(void *data, u64 val) case UCSI_SET_UOR: case UCSI_SET_PDR: case UCSI_CONNECTOR_RESET: + case UCSI_SET_SINK_PATH: ret = ucsi_send_command(ucsi, val, NULL, 0); break; case UCSI_GET_CAPABILITY: diff --git a/drivers/usb/typec/ucsi/ucsi.h b/drivers/usb/typec/ucsi/ucsi.h index 1cf5aad4c23a..bcb904813c63 100644 --- a/drivers/usb/typec/ucsi/ucsi.h +++ b/drivers/usb/typec/ucsi/ucsi.h @@ -115,6 +115,7 @@ void ucsi_connector_change(struct ucsi *ucsi, u8 num); #define UCSI_GET_CONNECTOR_STATUS 0x12 #define UCSI_GET_ERROR_STATUS 0x13 #define UCSI_GET_PD_MESSAGE 0x15 +#define UCSI_SET_SINK_PATH 0x1c #define UCSI_CONNECTOR_NUMBER(_num_) ((u64)(_num_) << 16) #define UCSI_COMMAND(_cmd_) ((_cmd_) & 0xff) |