musb: Add device-model support to the musb-host u-boot glue
Add device-model support to the musb-host u-boot glue, note this only
adds device-model support to the musb-core glue code, it does not add
support for device-model to any of the SoC specific musb glue code.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Simon Glass <sjg@chromium.org>
diff --git a/drivers/usb/musb-new/musb_uboot.c b/drivers/usb/musb-new/musb_uboot.c
index 9875100..9b56e90 100644
--- a/drivers/usb/musb-new/musb_uboot.c
+++ b/drivers/usb/musb-new/musb_uboot.c
@@ -21,7 +21,9 @@
struct urb urb;
};
+#ifndef CONFIG_DM_USB
struct musb_host_data musb_host;
+#endif
static void musb_host_complete_urb(struct urb *urb)
{
@@ -244,6 +246,7 @@
return 0;
}
+#ifndef CONFIG_DM_USB
int usb_lowlevel_stop(int index)
{
if (!musb_host.host) {
@@ -300,6 +303,71 @@
{
return musb_lowlevel_init(&musb_host);
}
+#endif /* !CONFIG_DM_USB */
+
+#ifdef CONFIG_DM_USB
+static int musb_submit_control_msg(struct udevice *dev, struct usb_device *udev,
+ unsigned long pipe, void *buffer, int length,
+ struct devrequest *setup)
+{
+ struct musb_host_data *host = dev_get_priv(dev);
+ return _musb_submit_control_msg(host, udev, pipe, buffer, length, setup);
+}
+
+static int musb_submit_bulk_msg(struct udevice *dev, struct usb_device *udev,
+ unsigned long pipe, void *buffer, int length)
+{
+ struct musb_host_data *host = dev_get_priv(dev);
+ return _musb_submit_bulk_msg(host, udev, pipe, buffer, length);
+}
+
+static int musb_submit_int_msg(struct udevice *dev, struct usb_device *udev,
+ unsigned long pipe, void *buffer, int length,
+ int interval)
+{
+ struct musb_host_data *host = dev_get_priv(dev);
+ return _musb_submit_int_msg(host, udev, pipe, buffer, length, interval);
+}
+
+static struct int_queue *musb_create_int_queue(struct udevice *dev,
+ struct usb_device *udev, unsigned long pipe, int queuesize,
+ int elementsize, void *buffer, int interval)
+{
+ struct musb_host_data *host = dev_get_priv(dev);
+ return _musb_create_int_queue(host, udev, pipe, queuesize, elementsize,
+ buffer, interval);
+}
+
+static void *musb_poll_int_queue(struct udevice *dev, struct usb_device *udev,
+ struct int_queue *queue)
+{
+ struct musb_host_data *host = dev_get_priv(dev);
+ return _musb_poll_int_queue(host, udev, queue);
+}
+
+static int musb_destroy_int_queue(struct udevice *dev, struct usb_device *udev,
+ struct int_queue *queue)
+{
+ struct musb_host_data *host = dev_get_priv(dev);
+ return _musb_destroy_int_queue(host, udev, queue);
+}
+
+static int musb_reset_root_port(struct udevice *dev, struct usb_device *udev)
+{
+ struct musb_host_data *host = dev_get_priv(dev);
+ return _musb_reset_root_port(host, udev);
+}
+
+struct dm_usb_ops musb_usb_ops = {
+ .control = musb_submit_control_msg,
+ .bulk = musb_submit_bulk_msg,
+ .interrupt = musb_submit_int_msg,
+ .create_int_queue = musb_create_int_queue,
+ .poll_int_queue = musb_poll_int_queue,
+ .destroy_int_queue = musb_destroy_int_queue,
+ .reset_root_port = musb_reset_root_port,
+};
+#endif /* CONFIG_DM_USB */
#endif /* CONFIG_MUSB_HOST */
#ifdef CONFIG_MUSB_GADGET
@@ -360,7 +428,7 @@
struct musb **musbp;
switch (plat->mode) {
-#ifdef CONFIG_MUSB_HOST
+#if defined(CONFIG_MUSB_HOST) && !defined(CONFIG_DM_USB)
case MUSB_HOST:
musbp = &musb_host.host;
break;