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USB: Add MUSB and TUSB support

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This patch adds support for MUSB and TUSB controllers
integrated into omap2430 and davinci. It also adds support
for external tusb6010 controller.

Cc: David Brownell <dbrownell@users.sourceforge.net>
Cc: Tony Lindgren <tony@atomide.com>
Signed-off-by: Felipe Balbi <felipe.balbi@nokia.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Felipe Balbi
2008-07-24 12:27:36 +03:00
committed by Greg Kroah-Hartman
parent f331e40ee8
commit 550a7375fe
30 changed files with 15764 additions and 0 deletions
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56
drivers/usb/musb/omap2430.h Normal file
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/*
* Copyright (C) 2005-2006 by Texas Instruments
*
* The Inventra Controller Driver for Linux is free software; you
* can redistribute it and/or modify it under the terms of the GNU
* General Public License version 2 as published by the Free Software
* Foundation.
*/
#ifndef __MUSB_OMAP243X_H__
#define __MUSB_OMAP243X_H__
#if defined(CONFIG_ARCH_OMAP2430) || defined(CONFIG_ARCH_OMAP3430)
#include <asm/arch/hardware.h>
#include <asm/arch/usb.h>
/*
* OMAP2430-specific definitions
*/
#define MENTOR_BASE_OFFSET 0
#if defined(CONFIG_ARCH_OMAP2430)
#define OMAP_HSOTG_BASE (OMAP243X_HS_BASE)
#elif defined(CONFIG_ARCH_OMAP3430)
#define OMAP_HSOTG_BASE (OMAP34XX_HSUSB_OTG_BASE)
#endif
#define OMAP_HSOTG(offset) (OMAP_HSOTG_BASE + 0x400 + (offset))
#define OTG_REVISION OMAP_HSOTG(0x0)
#define OTG_SYSCONFIG OMAP_HSOTG(0x4)
# define MIDLEMODE 12 /* bit position */
# define FORCESTDBY (0 << MIDLEMODE)
# define NOSTDBY (1 << MIDLEMODE)
# define SMARTSTDBY (2 << MIDLEMODE)
# define SIDLEMODE 3 /* bit position */
# define FORCEIDLE (0 << SIDLEMODE)
# define NOIDLE (1 << SIDLEMODE)
# define SMARTIDLE (2 << SIDLEMODE)
# define ENABLEWAKEUP (1 << 2)
# define SOFTRST (1 << 1)
# define AUTOIDLE (1 << 0)
#define OTG_SYSSTATUS OMAP_HSOTG(0x8)
# define RESETDONE (1 << 0)
#define OTG_INTERFSEL OMAP_HSOTG(0xc)
# define EXTCP (1 << 2)
# define PHYSEL 0 /* bit position */
# define UTMI_8BIT (0 << PHYSEL)
# define ULPI_12PIN (1 << PHYSEL)
# define ULPI_8PIN (2 << PHYSEL)
#define OTG_SIMENABLE OMAP_HSOTG(0x10)
# define TM1 (1 << 0)
#define OTG_FORCESTDBY OMAP_HSOTG(0x14)
# define ENABLEFORCE (1 << 0)
#endif /* CONFIG_ARCH_OMAP2430 */
#endif /* __MUSB_OMAP243X_H__ */