diff options
| author | Felipe Balbi <felipe.balbi@nokia.com> | 2008-07-24 12:27:36 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2008-08-13 17:33:00 -0700 |
| commit | 550a7375fe720924241f0eb76e4a5c1a3eb8c32f (patch) | |
| tree | bf973b43f6248e085557dcc268ad04d6e438d030 /drivers/usb/musb/omap2430.h | |
| parent | f331e40ee8e4861e1d82310b1af7cf75de7370ac (diff) | |
| download | linux-550a7375fe720924241f0eb76e4a5c1a3eb8c32f.tar.bz2 | |
USB: Add MUSB and TUSB support
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>
Diffstat (limited to 'drivers/usb/musb/omap2430.h')
| -rw-r--r-- | drivers/usb/musb/omap2430.h | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/drivers/usb/musb/omap2430.h b/drivers/usb/musb/omap2430.h new file mode 100644 index 000000000000..786a62071f72 --- /dev/null +++ b/drivers/usb/musb/omap2430.h @@ -0,0 +1,56 @@ +/* + * 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__ */ |