usb: gadget: renesas_usbhs: add mod_host support

This is mod_host prototype support for renesas_usbhs driver.
It doesn't support USB-Hub, and USB-DMAC for now.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>

1 files changed, 8 insertions, 1 deletions

diff --git a/drivers/usb/renesas_usbhs/mod.c b/drivers/usb/renesas_usbhs/mod.c
index 993c2ca4f0ca..2d3b09d0d846 100644
--- a/drivers/usb/renesas_usbhs/mod.c
+++ b/drivers/usb/renesas_usbhs/mod.c
@@ -140,10 +140,14 @@ int usbhs_mod_probe(struct usbhs_priv *priv)
         /*
          * install host/gadget driver
          */
-        ret = usbhs_mod_gadget_probe(priv);
+        ret = usbhs_mod_host_probe(priv);
         if (ret < 0)
                 return ret;
 
+        ret = usbhs_mod_gadget_probe(priv);
+        if (ret < 0)
+                goto mod_init_host_err;
+
         /* irq settings */
         ret = request_irq(priv->irq, usbhs_interrupt,
                           0, dev_name(dev), priv);
@@ -156,12 +160,15 @@ int usbhs_mod_probe(struct usbhs_priv *priv)
 
 mod_init_gadget_err:
         usbhs_mod_gadget_remove(priv);
+mod_init_host_err:
+        usbhs_mod_host_remove(priv);
 
         return ret;
 }
 
 void usbhs_mod_remove(struct usbhs_priv *priv)
 {
+        usbhs_mod_host_remove(priv);
         usbhs_mod_gadget_remove(priv);
         free_irq(priv->irq, priv);
 }