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OMAP3: am35x_def.h: add USB defines

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Add defines for MUSB IP block on AM35X SoCs.

Signed-off-by: Ilya Yanok <ilya.yanok@cogentembedded.com>
This commit is contained in:
Ilya Yanok 2012-11-06 13:48:26 +00:00 committed by Marek Vasut
parent 833a53c627
commit 272165f6a9
1 changed files with 27 additions and 0 deletions
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27
arch/arm/include/asm/arch-omap3/am35x_def.h
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@ -32,9 +32,34 @@
#ifndef __KERNEL_STRICT_NAMES
#ifndef __ASSEMBLY__
/* LVL_INTR_CLEAR bits */
#define USBOTGSS_INT_CLR (1 << 4)
/* IP_SW_RESET bits */
#define USBOTGSS_SW_RST (1 << 0) /* reset USBOTG */
#define CPGMACSS_SW_RST (1 << 1) /* reset CPGMAC */
/* DEVCONF2 bits */
#define CONF2_PHY_GPIOMODE (1 << 23)
#define CONF2_OTGMODE (3 << 14)
#define CONF2_NO_OVERRIDE (0 << 14)
#define CONF2_FORCE_HOST (1 << 14)
#define CONF2_FORCE_DEVICE (2 << 14)
#define CONF2_FORCE_HOST_VBUS_LOW (3 << 14)
#define CONF2_SESENDEN (1 << 13)
#define CONF2_VBDTCTEN (1 << 12)
#define CONF2_REFFREQ_24MHZ (2 << 8)
#define CONF2_REFFREQ_26MHZ (7 << 8)
#define CONF2_REFFREQ_13MHZ (6 << 8)
#define CONF2_REFFREQ (0xf << 8)
#define CONF2_PHYCLKGD (1 << 7)
#define CONF2_VBUSSENSE (1 << 6)
#define CONF2_PHY_PLLON (1 << 5)
#define CONF2_RESET (1 << 4)
#define CONF2_PHYPWRDN (1 << 3)
#define CONF2_OTGPWRDN (1 << 2)
#define CONF2_DATPOL (1 << 1)
/* General register mappings of system control module */
#define AM35X_SCM_GEN_BASE 0x48002270
struct am35x_scm_general {
@ -49,6 +74,8 @@ struct am35x_scm_general {
};
#define am35x_scm_general_regs ((struct am35x_scm_general *)AM35X_SCM_GEN_BASE)
#define AM35XX_IPSS_USBOTGSS_BASE 0x5C040000
#endif /*__ASSEMBLY__ */
#endif /* __KERNEL_STRICT_NAMES */