diff options
author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2019-07-20 07:07:56 +0300 |
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committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2019-07-20 07:07:56 +0300 |
commit | c39f2d9db0fd81ea20bb5cce9b3f082ca63753e2 (patch) | |
tree | 8e80ed5601b4fb8880a2ca8e08802bc8b1f850bd /drivers/phy/allwinner/phy-sun4i-usb.c | |
parent | 597473720f4dc69749542bfcfed4a927a43d935e (diff) | |
parent | 771a081e44a9baa1991ef011cc453ef425591740 (diff) |
Merge branch 'next' into for-linus
Prepare second round of input updates for 5.3 merge window.
Diffstat (limited to 'drivers/phy/allwinner/phy-sun4i-usb.c')
-rw-r--r-- | drivers/phy/allwinner/phy-sun4i-usb.c | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/drivers/phy/allwinner/phy-sun4i-usb.c b/drivers/phy/allwinner/phy-sun4i-usb.c index 4bbd9ede38c8..856927382248 100644 --- a/drivers/phy/allwinner/phy-sun4i-usb.c +++ b/drivers/phy/allwinner/phy-sun4i-usb.c @@ -1,3 +1,4 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* * Allwinner sun4i USB phy driver * @@ -9,16 +10,6 @@ * Modelled after: Samsung S5P/EXYNOS SoC series MIPI CSIS/DSIM DPHY driver * Copyright (C) 2013 Samsung Electronics Co., Ltd. * Author: Sylwester Nawrocki <s.nawrocki@samsung.com> - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. */ #include <linux/clk.h> @@ -554,6 +545,7 @@ static void sun4i_usb_phy0_id_vbus_det_scan(struct work_struct *work) struct sun4i_usb_phy_data *data = container_of(work, struct sun4i_usb_phy_data, detect.work); struct phy *phy0 = data->phys[0].phy; + struct sun4i_usb_phy *phy = phy_get_drvdata(phy0); bool force_session_end, id_notify = false, vbus_notify = false; int id_det, vbus_det; @@ -610,6 +602,9 @@ static void sun4i_usb_phy0_id_vbus_det_scan(struct work_struct *work) mutex_unlock(&phy0->mutex); } + /* Enable PHY0 passby for host mode only. */ + sun4i_usb_phy_passby(phy, !id_det); + /* Re-route PHY0 if necessary */ if (data->cfg->phy0_dual_route) sun4i_usb_phy0_reroute(data, id_det); |