usb: gadget: tegra: reset extcon state in cable disconnect

For QC2.0 charger we set two cable types. Resetting the
extcon state during cable disconnect so that all the
cables types are cleared.

Bug 200011709

Change-Id: I3e5bf896869045f5eefb68723411abbc864ae76d
Signed-off-by: Rakesh Bodla <rbodla@nvidia.com>
Reviewed-on: http://git-master/r/422715
GVS: Gerrit_Virtual_Submit
Reviewed-by: Venkat Moganty <vmoganty@nvidia.com>
Reviewed-by: Laxman Dewangan <ldewangan@nvidia.com>

diff --git a/drivers/usb/gadget/tegra_udc.c b/drivers/usb/gadget/tegra_udc.c
index 39ef5057b43ce7b3a40cb960eea4d90569540268..7e43057bf74e55445bbd1bdc2d4446337d6d8eba 100644 (file)
--- a/drivers/usb/gadget/tegra_udc.c
+++ b/drivers/usb/gadget/tegra_udc.c
@@ -1370,8 +1370,7 @@ static void tegra_udc_set_extcon_state(struct tegra_udc *udc)
        cables = udc->edev->supported_cable;
        /* set previous cable type to false, then set current type to true */
        if (udc->prev_connect_type != CONNECT_TYPE_NONE)
-               extcon_set_cable_state(edev, cables[udc->prev_connect_type],
-                                       false);
+               extcon_set_state(edev, 0x0);
        if (udc->connect_type != udc->connect_type_lp0
                        && udc->connect_type != CONNECT_TYPE_NONE)
                extcon_set_cable_state(edev, cables[udc->connect_type], true);
@@ -2864,7 +2863,7 @@ static int __init tegra_udc_probe(struct platform_device *pdev)
 
                DBG("%s: QC2 voltage = %d, current = %d\n",
                        __func__,
-                       udc->qc2_voltage_limit,
+                       udc->qc2_voltage,
                        udc->qc2_current_limit);
 
                if (pdata->u_data.dev.dcp_current_limit_ma)