diff options
Diffstat (limited to 'arch/arm/include/asm/arch-davinci/da8xx-usb.h')
| -rw-r--r-- | arch/arm/include/asm/arch-davinci/da8xx-usb.h | 93 |
1 files changed, 0 insertions, 93 deletions
diff --git a/arch/arm/include/asm/arch-davinci/da8xx-usb.h b/arch/arm/include/asm/arch-davinci/da8xx-usb.h deleted file mode 100644 index f091e49899..0000000000 --- a/arch/arm/include/asm/arch-davinci/da8xx-usb.h +++ /dev/null @@ -1,93 +0,0 @@ -/* - * da8xx-usb.h -- TI's DA8xx platform specific usb wrapper definitions. - * - * Author: Ajay Kumar Gupta <ajay.gupta@ti.com> - * - * Based on drivers/usb/musb/davinci.h - * - * Copyright (C) 2009 Texas Instruments Incorporated - * - * SPDX-License-Identifier: GPL-2.0+ - */ -#ifndef __DA8XX_MUSB_H__ -#define __DA8XX_MUSB_H__ - -#include <asm/arch/hardware.h> -#include <asm/arch/gpio.h> - -/* Base address of da8xx usb0 wrapper */ -#define DA8XX_USB_OTG_BASE 0x01E00000 - -/* Base address of da8xx musb core */ -#define DA8XX_USB_OTG_CORE_BASE (DA8XX_USB_OTG_BASE + 0x400) - -/* Timeout for DA8xx usb module */ -#define DA8XX_USB_OTG_TIMEOUT 0x3FFFFFF - -/* - * DA8xx platform USB wrapper register overlay. - */ -struct da8xx_usb_regs { - dv_reg revision; - dv_reg control; - dv_reg status; - dv_reg emulation; - dv_reg mode; - dv_reg autoreq; - dv_reg srpfixtime; - dv_reg teardown; - dv_reg intsrc; - dv_reg intsrc_set; - dv_reg intsrc_clr; - dv_reg intmsk; - dv_reg intmsk_set; - dv_reg intmsk_clr; - dv_reg intsrcmsk; - dv_reg eoi; - dv_reg intvector; - dv_reg grndis_size[4]; -}; - -#define da8xx_usb_regs ((struct da8xx_usb_regs *)DA8XX_USB_OTG_BASE) - -/* DA8XX interrupt bits definitions */ -#define DA8XX_USB_TX_ENDPTS_MASK 0x1f /* ep0 + 4 tx */ -#define DA8XX_USB_RX_ENDPTS_MASK 0x1e /* 4 rx */ -#define DA8XX_USB_TXINT_SHIFT 0 -#define DA8XX_USB_RXINT_SHIFT 8 - -#define DA8XX_USB_USBINT_MASK 0x01ff0000 /* 8 Mentor, DRVVBUS */ -#define DA8XX_USB_TXINT_MASK \ - (DA8XX_USB_TX_ENDPTS_MASK << DA8XX_USB_TXINT_SHIFT) -#define DA8XX_USB_RXINT_MASK \ - (DA8XX_USB_RX_ENDPTS_MASK << DA8XX_USB_RXINT_SHIFT) - -/* DA8xx CFGCHIP2 (USB 2.0 PHY Control) register bits */ -#define CFGCHIP2_PHYCLKGD (1 << 17) -#define CFGCHIP2_VBUSSENSE (1 << 16) -#define CFGCHIP2_RESET (1 << 15) -#define CFGCHIP2_OTGMODE (3 << 13) -#define CFGCHIP2_NO_OVERRIDE (0 << 13) -#define CFGCHIP2_FORCE_HOST (1 << 13) -#define CFGCHIP2_FORCE_DEVICE (2 << 13) -#define CFGCHIP2_FORCE_HOST_VBUS_LOW (3 << 13) -#define CFGCHIP2_USB1PHYCLKMUX (1 << 12) -#define CFGCHIP2_USB2PHYCLKMUX (1 << 11) -#define CFGCHIP2_PHYPWRDN (1 << 10) -#define CFGCHIP2_OTGPWRDN (1 << 9) -#define CFGCHIP2_DATPOL (1 << 8) -#define CFGCHIP2_USB1SUSPENDM (1 << 7) -#define CFGCHIP2_PHY_PLLON (1 << 6) /* override PLL suspend */ -#define CFGCHIP2_SESENDEN (1 << 5) /* Vsess_end comparator */ -#define CFGCHIP2_VBDTCTEN (1 << 4) /* Vbus comparator */ -#define CFGCHIP2_REFFREQ (0xf << 0) -#define CFGCHIP2_REFFREQ_12MHZ (1 << 0) -#define CFGCHIP2_REFFREQ_24MHZ (2 << 0) -#define CFGCHIP2_REFFREQ_48MHZ (3 << 0) - -#define DA8XX_USB_VBUS_GPIO (1 << 15) - -int usb_phy_on(void); -void usb_phy_off(void); - -#endif /* __DA8XX_MUSB_H__ */ |
