usb: musb: core: always try to recover from babble

	if (int_usb & MUSB_INTR_RESET) {

		handled = IRQ_HANDLED;

		if (devctl & MUSB_DEVCTL_HM) {

			u8 power = musb_readl(musb->mregs, MUSB_POWER);

			/*

			 * Looks like non-HS BABBLE can be ignored, but

			 * HS BABBLE is an error condition.

			 *

			 * For HS the solution is to avoid babble in the first

			 * place and fix what caused BABBLE.

			 *

			 * When HS BABBLE happens what we can depends on which

			 * When BABBLE happens what we can depends on which

			 * platform MUSB is running, because some platforms

			 * implemented proprietary means for 'recovering' from

			 * Babble conditions. One such platform is AM335x. In

			 * most cases, however, the only thing we can do is drop

			 * the session.

			 * most cases, however, the only thing we can do is

			 * drop the session.

			 */

			if (power & MUSB_POWER_HSMODE) {

			dev_err(musb->controller, "Babble\n");

			if (is_host_active(musb))

				musb_recover_from_babble(musb);

			}

		} else {

			dev_dbg(musb->controller, "BUS RESET as %s\n",

				usb_otg_state_string(musb->xceiv->otg->state));