From: Pooja Katiyar Date: Mon, 7 Oct 2024 20:59:47 +0000 (-0700) Subject: usb: typec: ucsi: UCSI2.0 Set Sink Path command support X-Git-Tag: v6.13-rc1~31^2~111 X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=ed830af1846b60d7361968d8a58ae5c390a3df24;p=thirdparty%2Flinux.git 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 Signed-off-by: Pooja Katiyar Link: https://lore.kernel.org/r/20241007205947.1591402-1-pooja.katiyar@intel.com Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/usb/typec/ucsi/debugfs.c b/drivers/usb/typec/ucsi/debugfs.c index f67733cecfdf5..83ff23086d794 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 1cf5aad4c23a9..bcb904813c63d 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)