[linux.git] / include / linux / usb / msm_hsusb_hw.h

/*
 * Copyright (C) 2007 Google, Inc.
 * Author: Brian Swetland <[email protected]>
 *
 * This software is licensed under the terms of the GNU General Public
 * License version 2, as published by the Free Software Foundation, and
 * may be copied, distributed, and modified under those terms.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 */

#ifndef __LINUX_USB_GADGET_MSM72K_UDC_H__
#define __LINUX_USB_GADGET_MSM72K_UDC_H__

#define USB_AHBBURST         (MSM_USB_BASE + 0x0090)
#define USB_AHBMODE          (MSM_USB_BASE + 0x0098)
#define USB_CAPLENGTH        (MSM_USB_BASE + 0x0100) /* 8 bit */

#define USB_USBCMD           (MSM_USB_BASE + 0x0140)
#define USB_PORTSC           (MSM_USB_BASE + 0x0184)
#define USB_OTGSC            (MSM_USB_BASE + 0x01A4)
#define USB_USBMODE          (MSM_USB_BASE + 0x01A8)

#define USBCMD_RESET   2
#define USB_USBINTR          (MSM_USB_BASE + 0x0148)

#define PORTSC_PHCD            (1 << 23) /* phy suspend mode */
#define PORTSC_PTS_MASK         (3 << 30)
#define PORTSC_PTS_ULPI         (3 << 30)

#define USB_ULPI_VIEWPORT    (MSM_USB_BASE + 0x0170)
#define ULPI_RUN              (1 << 30)
#define ULPI_WRITE            (1 << 29)
#define ULPI_READ             (0 << 29)
#define ULPI_ADDR(n)          (((n) & 255) << 16)
#define ULPI_DATA(n)          ((n) & 255)
#define ULPI_DATA_READ(n)     (((n) >> 8) & 255)

#define ASYNC_INTR_CTRL         (1 << 29) /* Enable async interrupt */
#define ULPI_STP_CTRL           (1 << 30) /* Block communication with PHY */

/* OTG definitions */
#define OTGSC_INTSTS_MASK	(0x7f << 16)
#define OTGSC_ID		(1 << 8)
#define OTGSC_BSV		(1 << 11)
#define OTGSC_IDIS		(1 << 16)
#define OTGSC_BSVIS		(1 << 19)
#define OTGSC_IDIE		(1 << 24)
#define OTGSC_BSVIE		(1 << 27)

#endif /* __LINUX_USB_GADGET_MSM72K_UDC_H__ */
Commit	Line	Data
e0c201f3 PK	1	/*
	2	* Copyright (C) 2007 Google, Inc.
	3	* Author: Brian Swetland <[email protected]>
	4	*
	5	* This software is licensed under the terms of the GNU General Public
	6	* License version 2, as published by the Free Software Foundation, and
	7	* may be copied, distributed, and modified under those terms.
	8	*
	9	* This program is distributed in the hope that it will be useful,
	10	* but WITHOUT ANY WARRANTY; without even the implied warranty of
	11	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	12	* GNU General Public License for more details.
	13	*
	14	*/
	15
	16	#ifndef __LINUX_USB_GADGET_MSM72K_UDC_H__
	17	#define __LINUX_USB_GADGET_MSM72K_UDC_H__
	18
e0c201f3 PK	19	#define USB_AHBBURST (MSM_USB_BASE + 0x0090)
e0c201f3 PK	20	#define USB_AHBMODE (MSM_USB_BASE + 0x0098)
e0c201f3 PK	21	#define USB_CAPLENGTH (MSM_USB_BASE + 0x0100) /* 8 bit */
	22
	23	#define USB_USBCMD (MSM_USB_BASE + 0x0140)
	24	#define USB_PORTSC (MSM_USB_BASE + 0x0184)
	25	#define USB_OTGSC (MSM_USB_BASE + 0x01A4)
	26	#define USB_USBMODE (MSM_USB_BASE + 0x01A8)
	27
	28	#define USBCMD_RESET 2
	29	#define USB_USBINTR (MSM_USB_BASE + 0x0148)
	30
	31	#define PORTSC_PHCD (1 << 23) /* phy suspend mode */
	32	#define PORTSC_PTS_MASK (3 << 30)
	33	#define PORTSC_PTS_ULPI (3 << 30)
	34
	35	#define USB_ULPI_VIEWPORT (MSM_USB_BASE + 0x0170)
	36	#define ULPI_RUN (1 << 30)
	37	#define ULPI_WRITE (1 << 29)
	38	#define ULPI_READ (0 << 29)
	39	#define ULPI_ADDR(n) (((n) & 255) << 16)
	40	#define ULPI_DATA(n) ((n) & 255)
	41	#define ULPI_DATA_READ(n) (((n) >> 8) & 255)
	42
87c0104a PK	43	#define ASYNC_INTR_CTRL (1 << 29) /* Enable async interrupt */
	44	#define ULPI_STP_CTRL (1 << 30) /* Block communication with PHY */
	45
e0c201f3 PK	46	/* OTG definitions */
	47	#define OTGSC_INTSTS_MASK (0x7f << 16)
	48	#define OTGSC_ID (1 << 8)
	49	#define OTGSC_BSV (1 << 11)
	50	#define OTGSC_IDIS (1 << 16)
	51	#define OTGSC_BSVIS (1 << 19)
	52	#define OTGSC_IDIE (1 << 24)
	53	#define OTGSC_BSVIE (1 << 27)
	54
	55	#endif /* __LINUX_USB_GADGET_MSM72K_UDC_H__ */