Commit 49cbb33d authored by Heikki Krogerus's avatar Heikki Krogerus Committed by Greg Kroah-Hartman

usb: typec: pi3usb30532: Start using generic state values

Instead of the tcpm specific mux states, using the generic
USB Type-C connector state values, and with DisplayPort
using connector states defined for the DisplayPort Alt Mode.
Signed-off-by: default avatarHeikki Krogerus <heikki.krogerus@linux.intel.com>
Tested-by: default avatarHans de Goede <hdegoede@redhat.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 0e3bb7d6
......@@ -9,7 +9,7 @@
#include <linux/kernel.h>
#include <linux/module.h>
#include <linux/mutex.h>
#include <linux/usb/tcpm.h>
#include <linux/usb/typec_dp.h>
#include <linux/usb/typec_mux.h>
#define PI3USB30532_CONF 0x00
......@@ -83,21 +83,24 @@ static int pi3usb30532_mux_set(struct typec_mux *mux, int state)
new_conf = pi->conf;
switch (state) {
case TYPEC_MUX_NONE:
case TYPEC_STATE_SAFE:
new_conf = PI3USB30532_CONF_OPEN;
break;
case TYPEC_MUX_USB:
case TYPEC_STATE_USB:
new_conf = (new_conf & PI3USB30532_CONF_SWAP) |
PI3USB30532_CONF_USB3;
break;
case TYPEC_MUX_DP:
case TYPEC_DP_STATE_C:
case TYPEC_DP_STATE_E:
new_conf = (new_conf & PI3USB30532_CONF_SWAP) |
PI3USB30532_CONF_4LANE_DP;
break;
case TYPEC_MUX_DOCK:
case TYPEC_DP_STATE_D:
new_conf = (new_conf & PI3USB30532_CONF_SWAP) |
PI3USB30532_CONF_USB3_AND_2LANE_DP;
break;
default:
break;
}
ret = pi3usb30532_set_conf(pi, new_conf);
......
Markdown is supported
0%
or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment