/* arch/arm/plat-s3c/include/plat/regs-usb-hsotg-phy.h * * Copyright 2008 Openmoko, Inc. * Copyright 2008 Simtec Electronics * http://armlinux.simtec.co.uk/ * Ben Dooks <ben@simtec.co.uk> * * S3C - USB2.0 Highspeed/OtG device PHY registers * * This program 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. */ /* Note, this is a separate header file as some of the clock framework * needs to touch this if the clk_48m is used as the USB OHCI or other * peripheral source. */ #ifndef __PLAT_S3C64XX_REGS_USB_HSOTG_PHY_H #define __PLAT_S3C64XX_REGS_USB_HSOTG_PHY_H __FILE__ /* S3C64XX_PA_USB_HSPHY */ #define S3C_HSOTG_PHYREG(x) ((x) + S3C_VA_USB_HSPHY) #define S3C_PHYPWR S3C_HSOTG_PHYREG(0x00) #define SRC_PHYPWR_OTG_DISABLE (1 << 4) #define SRC_PHYPWR_ANALOG_POWERDOWN (1 << 3) #define SRC_PHYPWR_FORCE_SUSPEND (1 << 1) #define S3C_PHYCLK S3C_HSOTG_PHYREG(0x04) #define S3C_PHYCLK_MODE_USB11 (1 << 6) #define S3C_PHYCLK_EXT_OSC (1 << 5) #define S3C_PHYCLK_CLK_FORCE (1 << 4) #define S3C_PHYCLK_ID_PULL (1 << 2) #define S3C_PHYCLK_CLKSEL_MASK (0x3 << 0) #define S3C_PHYCLK_CLKSEL_SHIFT (0) #define S3C_PHYCLK_CLKSEL_48M (0x0 << 0) #define S3C_PHYCLK_CLKSEL_12M (0x2 << 0) #define S3C_PHYCLK_CLKSEL_24M (0x3 << 0) #define S3C_RSTCON S3C_HSOTG_PHYREG(0x08) #define S3C_RSTCON_PHYCLK (1 << 2) #define S3C_RSTCON_HCLK (1 << 2) #define S3C_RSTCON_PHY (1 << 0) #define S3C_PHYTUNE S3C_HSOTG_PHYREG(0x20) #endif /* __PLAT_S3C64XX_REGS_USB_HSOTG_PHY_H */