diff options
Diffstat (limited to 'drivers/usb/typec')
| -rw-r--r-- | drivers/usb/typec/ucsi/ucsi.c | 5 | ||||
| -rw-r--r-- | drivers/usb/typec/ucsi/ucsi.h | 3 | ||||
| -rw-r--r-- | drivers/usb/typec/ucsi/ucsi_ccg.c | 4 |
3 files changed, 8 insertions, 4 deletions
diff --git a/drivers/usb/typec/ucsi/ucsi.c b/drivers/usb/typec/ucsi/ucsi.c index 01ce858a1a2b..e913d099f934 100644 --- a/drivers/usb/typec/ucsi/ucsi.c +++ b/drivers/usb/typec/ucsi/ucsi.c @@ -531,13 +531,12 @@ ucsi_register_altmodes_nvidia(struct ucsi_connector *con, u8 recipient) * Update the original altmode table as some ppms may report * multiple DP altmodes. */ - if (recipient == UCSI_RECIPIENT_CON) - multi_dp = ucsi->ops->update_altmodes(ucsi, orig, updated); + multi_dp = ucsi->ops->update_altmodes(ucsi, recipient, orig, updated); /* now register altmodes */ for (i = 0; i < max_altmodes; i++) { memset(&desc, 0, sizeof(desc)); - if (multi_dp && recipient == UCSI_RECIPIENT_CON) { + if (multi_dp) { desc.svid = updated[i].svid; desc.vdo = updated[i].mid; } else { diff --git a/drivers/usb/typec/ucsi/ucsi.h b/drivers/usb/typec/ucsi/ucsi.h index 5a8f947fcece..d02f6a3e2f50 100644 --- a/drivers/usb/typec/ucsi/ucsi.h +++ b/drivers/usb/typec/ucsi/ucsi.h @@ -82,7 +82,8 @@ struct ucsi_operations { int (*sync_control)(struct ucsi *ucsi, u64 command, u32 *cci, void *data, size_t size); int (*async_control)(struct ucsi *ucsi, u64 command); - bool (*update_altmodes)(struct ucsi *ucsi, struct ucsi_altmode *orig, + bool (*update_altmodes)(struct ucsi *ucsi, u8 recipient, + struct ucsi_altmode *orig, struct ucsi_altmode *updated); void (*update_connector)(struct ucsi_connector *con); void (*connector_status)(struct ucsi_connector *con); diff --git a/drivers/usb/typec/ucsi/ucsi_ccg.c b/drivers/usb/typec/ucsi/ucsi_ccg.c index e9a9df1431af..d83a0051c737 100644 --- a/drivers/usb/typec/ucsi/ucsi_ccg.c +++ b/drivers/usb/typec/ucsi/ucsi_ccg.c @@ -394,6 +394,7 @@ static void ucsi_ccg_update_get_current_cam_cmd(struct ucsi_ccg *uc, u8 *data) } static bool ucsi_ccg_update_altmodes(struct ucsi *ucsi, + u8 recipient, struct ucsi_altmode *orig, struct ucsi_altmode *updated) { @@ -402,6 +403,9 @@ static bool ucsi_ccg_update_altmodes(struct ucsi *ucsi, int i, j, k = 0; bool found = false; + if (recipient != UCSI_RECIPIENT_CON) + return false; + alt = uc->orig; new_alt = uc->updated; memset(uc->updated, 0, sizeof(uc->updated)); |