2024-01-23 22:53:00

by Sean Anderson

[permalink] [raw]
Subject: [PATCH v3 4/4] usb: phy: generic: Disable vbus on removal

If we enabled vbus, we need to balance that with a disable.

Signed-off-by: Sean Anderson <[email protected]>
---

(no changes since v1)

drivers/usb/phy/phy-generic.c | 3 +++
1 file changed, 3 insertions(+)

diff --git a/drivers/usb/phy/phy-generic.c b/drivers/usb/phy/phy-generic.c
index f7db24b5ed5c..8f735a86cd19 100644
--- a/drivers/usb/phy/phy-generic.c
+++ b/drivers/usb/phy/phy-generic.c
@@ -337,6 +337,9 @@ static void usb_phy_generic_remove(struct platform_device *pdev)
struct usb_phy_generic *nop = platform_get_drvdata(pdev);

usb_remove_phy(&nop->phy);
+
+ if (nop->vbus_draw && nop->vbus_draw_enabled)
+ regulator_disable(nop->vbus_draw);
}

static const struct of_device_id nop_xceiv_dt_ids[] = {
--
2.35.1.1320.gc452695387.dirty