[PATCH v7 4/8] usb: cdns: starfive: Get dr mode from wrapper device dts node

[Minda Chen]

Cdns core driver also get dr mode from wrapper devcie dts node
to make it is same with Starfive cdns USB Linux kernel driver,
Starfive 7110 OF_UPSTREAM is enabled

Signed-off-by: Minda Chen <minda.chen at starfivetech.com>
Reviewed-by: Marek Vasut <marex at denx.de>
---
 drivers/phy/starfive/phy-jh7110-pcie.c | 2 +-
 drivers/usb/cdns3/core.c               | 3 +++
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/drivers/phy/starfive/phy-jh7110-pcie.c b/drivers/phy/starfive/phy-jh7110-pcie.c
index ecb04bdedfa..a30582821d9 100644
--- a/drivers/phy/starfive/phy-jh7110-pcie.c
+++ b/drivers/phy/starfive/phy-jh7110-pcie.c
@@ -170,7 +170,7 @@ static int starfive_pcie_phy_get_syscon(struct udevice *dev)
 	int ret;
 
 	/* get corresponding syscon phandle */
-	ret = dev_read_phandle_with_args(dev, "starfive,sys-syscon", NULL, 0, 0,
+	ret = dev_read_phandle_with_args(dev, "starfive,sys-syscon", NULL, 1, 0,
 					 &sys_phandle);
 
 	if (ret < 0) {
diff --git a/drivers/usb/cdns3/core.c b/drivers/usb/cdns3/core.c
index 4cfd38ec245..4434dc15bec 100644
--- a/drivers/usb/cdns3/core.c
+++ b/drivers/usb/cdns3/core.c
@@ -410,6 +410,9 @@ int cdns3_bind(struct udevice *parent)
 	name = ofnode_get_name(node);
 	dr_mode = usb_get_dr_mode(node);
 
+	if (dr_mode == USB_DR_MODE_UNKNOWN)
+		dr_mode = usb_get_dr_mode(dev_ofnode(parent));
+
 	switch (dr_mode) {
 #if defined(CONFIG_SPL_USB_HOST) || \
 	(!defined(CONFIG_XPL_BUILD) && defined(CONFIG_USB_HOST))
-- 
2.17.1