tmp = omap_readl(OTG_REV);
if (cpu_is_omap24xx()) {
+ /*
+ * REVISIT: Not clear how this works on OMAP2. trans
+ * is ANDed to produce bits 7 and 8, which might make
+ * sense for USB_TRANSCEIVER_CTRL on OMAP1,
+ * but with CONTROL_DEVCONF, these bits have something to
+ * do with the frame adjustment counter and McBSP2.
+ */
ctrl_name = "control_devconf";
trans = omap_ctrl_readl(OMAP2_CONTROL_DEVCONF0);
} else {
* and ignored for PIO-IN on newer chips
* (for more reliable behavior)
*/
- if (!use_dma || cpu_is_omap15xx() || cpu_is_omap24xx())
+ if ((!use_dma && (addr & USB_DIR_IN))
+ || machine_is_omap_apollon()
+ || cpu_is_omap15xx())
dbuf = 0;
switch (maxp) {
udc->gadget.name = driver_name;
device_initialize(&udc->gadget.dev);
- dev_set_name(&udc->gadget.dev, "gadget");
+ strcpy (udc->gadget.dev.bus_id, "gadget");
udc->gadget.dev.release = omap_udc_release;
udc->gadget.dev.parent = &odev->dev;
if (use_dma)