^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) /* SPDX-License-Identifier: GPL-2.0-only */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) * Copyright 2008 Openmoko, Inc.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) * Copyright 2008 Simtec Electronics
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) * http://armlinux.simtec.co.uk/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) * Ben Dooks <ben@simtec.co.uk>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) * S3C - USB2.0 Highspeed/OtG device PHY registers
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) /* Note, this is a separate header file as some of the clock framework
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) * needs to touch this if the clk_48m is used as the USB OHCI or other
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) * peripheral source.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) #ifndef __PLAT_S3C64XX_REGS_USB_HSOTG_PHY_H
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) #define __PLAT_S3C64XX_REGS_USB_HSOTG_PHY_H __FILE__
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) /* S3C64XX_PA_USB_HSPHY */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) #define S3C_HSOTG_PHYREG(x) ((x) + S3C_VA_USB_HSPHY)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) #define S3C_PHYPWR S3C_HSOTG_PHYREG(0x00)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) #define S3C_PHYPWR_NORMAL_MASK (0x19 << 0)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25) #define S3C_PHYPWR_OTG_DISABLE (1 << 4)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) #define S3C_PHYPWR_ANALOG_POWERDOWN (1 << 3)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) #define SRC_PHYPWR_FORCE_SUSPEND (1 << 1)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) #define S3C_PHYCLK S3C_HSOTG_PHYREG(0x04)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) #define S3C_PHYCLK_MODE_USB11 (1 << 6)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31) #define S3C_PHYCLK_EXT_OSC (1 << 5)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) #define S3C_PHYCLK_CLK_FORCE (1 << 4)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) #define S3C_PHYCLK_ID_PULL (1 << 2)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) #define S3C_PHYCLK_CLKSEL_MASK (0x3 << 0)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35) #define S3C_PHYCLK_CLKSEL_SHIFT (0)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) #define S3C_PHYCLK_CLKSEL_48M (0x0 << 0)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37) #define S3C_PHYCLK_CLKSEL_12M (0x2 << 0)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) #define S3C_PHYCLK_CLKSEL_24M (0x3 << 0)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) #define S3C_RSTCON S3C_HSOTG_PHYREG(0x08)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) #define S3C_RSTCON_PHYCLK (1 << 2)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) #define S3C_RSTCON_HCLK (1 << 1)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) #define S3C_RSTCON_PHY (1 << 0)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) #define S3C_PHYTUNE S3C_HSOTG_PHYREG(0x20)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) #endif /* __PLAT_S3C64XX_REGS_USB_HSOTG_PHY_H */