[PATCH v3 2/2] usb: dwc3: Fix enabling USB_DR_MODE_HOST

Oleksandr Suvorov oleksandr.suvorov at foundries.io
Fri Aug 25 12:42:40 CEST 2023


The original logic always enables USB_DR_MODE_HOST operation mode in
dwc3_layerscape_bind() in u-boot. Prevent choosing USB_DR_MODE_HOST
operation mode if USB_HOST is not enabled.

Fixes: 2b0b51d0bed ("usb: dwc3: add layerscape support")
Signed-off-by: Oleksandr Suvorov <oleksandr.suvorov at foundries.io>
---

Changes in v3:
- fix original logic of choosing a host operation mode

Changes in v2:
- shrink the code using CONFIG_IS_ENABLED()

 drivers/usb/dwc3/dwc3-layerscape.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/usb/dwc3/dwc3-layerscape.c b/drivers/usb/dwc3/dwc3-layerscape.c
index 58baa017ad1..c32df2396d7 100644
--- a/drivers/usb/dwc3/dwc3-layerscape.c
+++ b/drivers/usb/dwc3/dwc3-layerscape.c
@@ -193,7 +193,7 @@ static int dwc3_layerscape_bind(struct udevice *dev)
 		driver = "dwc3-layerscape-peripheral";
 		break;
 #endif
-#if defined(CONFIG_SPL_USB_HOST) || !defined(CONFIG_SPL_BUILD)
+#if CONFIG_IS_ENABLED(USB_HOST)
 	case USB_DR_MODE_HOST:
 		dev_dbg(dev, "Using host mode\n");
 		driver = "dwc3-layerscape-host";
-- 
2.41.0



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