diff mbox series

[v2] usb: host: xhci-plat: set skip_phy_initialization if software node has XHCI_SKIP_PHY_INIT property

Message ID 20241209104149.4080315-1-xu.yang_2@nxp.com
State New
Headers show
Series [v2] usb: host: xhci-plat: set skip_phy_initialization if software node has XHCI_SKIP_PHY_INIT property | expand

Commit Message

Xu Yang Dec. 9, 2024, 10:41 a.m. UTC 
The source of quirk XHCI_SKIP_PHY_INIT comes from xhci_plat_priv.quirks or
software node property. This will set skip_phy_initialization if software
node also has XHCI_SKIP_PHY_INIT property.

Fixes: a6cd2b3fa894 ("usb: host: xhci-plat: Parse xhci-missing_cas_quirk and apply quirk")
Cc: stable@vger.kernel.org
Signed-off-by: Xu Yang <xu.yang_2@nxp.com>

---
Changes in v2:
 - fix indentation
 - add fix tag and stable list
---
 drivers/usb/host/xhci-plat.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)
diff mbox series

Patch

diff --git a/drivers/usb/host/xhci-plat.c b/drivers/usb/host/xhci-plat.c
index e6c9006bd568..77853b86794a 100644
--- a/drivers/usb/host/xhci-plat.c
+++ b/drivers/usb/host/xhci-plat.c
@@ -290,7 +290,8 @@  int xhci_plat_probe(struct platform_device *pdev, struct device *sysdev, const s
 
 	hcd->tpl_support = of_usb_host_tpl_support(sysdev->of_node);
 
-	if (priv && (priv->quirks & XHCI_SKIP_PHY_INIT))
+	if ((priv && (priv->quirks & XHCI_SKIP_PHY_INIT)) ||
+		(xhci->quirks & XHCI_SKIP_PHY_INIT))
 		hcd->skip_phy_initialization = 1;
 
 	if (priv && (priv->quirks & XHCI_SG_TRB_CACHE_SIZE_QUIRK))