octxctlreg.h revision 1.1
1/* $OpenBSD: octxctlreg.h,v 1.1 2017/08/01 16:18:12 visa Exp $ */ 2 3/* 4 * Copyright (c) 2017 Visa Hankala 5 * 6 * Permission to use, copy, modify, and distribute this software for any 7 * purpose with or without fee is hereby granted, provided that the above 8 * copyright notice and this permission notice appear in all copies. 9 * 10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES 11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF 12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR 13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES 14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN 15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF 16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. 17 */ 18 19#ifndef _OCTXCTLREG_H_ 20#define _OCTXCTLREG_H_ 21 22#define XCTL_CTL 0x00 23#define XCTL_CTL_CLEAR_BIST 0x8000000000000000ull 24#define XCTL_CTL_START_BIST 0x4000000000000000ull 25#define XCTL_CTL_REFCLK_SEL 0x3000000000000000ull 26#define XCTL_CTL_REFCLK_SEL_SHIFT 60 27#define XCTL_CTL_SSC_EN 0x0800000000000000ull 28#define XCTL_CTL_SSC_RANG 0x0700000000000000ull 29#define XCTL_CTL_SSC_REFCLK_SEL 0x00ff800000000000ull 30#define XCTL_CTL_MPLL_MULT 0x00007f0000000000ull 31#define XCTL_CTL_MPLL_MULT_SHIFT 40 32#define XCTL_CTL_REFCLK_SSP_EN 0x0000008000000000ull 33#define XCTL_CTL_REFCLK_DIV2 0x0000004000000000ull 34#define XCTL_CTL_REFCLK_FSEL 0x0000003f00000000ull 35#define XCTL_CTL_REFCLK_FSEL_SHIFT 32 36#define XCTL_CTL_CLK_EN 0x0000000040000000ull 37#define XCTL_CTL_CLK_BYP_SEL 0x0000000020000000ull 38#define XCTL_CTL_CLKDIV_RST 0x0000000010000000ull 39#define XCTL_CTL_CLKDIV_SEL 0x0000000007000000ull 40#define XCTL_CTL_CLKDIV_SEL_SHIFT 24 41#define XCTL_CTL_USB3_PORT_PERM_ATTACH 0x0000000000200000ull 42#define XCTL_CTL_USB2_PORT_PERM_ATTACH 0x0000000000100000ull 43#define XCTL_CTL_USB3_PORT_DIS 0x0000000000040000ull 44#define XCTL_CTL_USB2_PORT_DIS 0x0000000000010000ull 45#define XCTL_CTL_SSPOWER_EN 0x0000000000004000ull 46#define XCTL_CTL_HSPOWER_EN 0x0000000000001000ull 47#define XCTL_CTL_CSCLK_EN 0x0000000000000010ull 48#define XCTL_CTL_DRD_MODE 0x0000000000000008ull 49#define XCTL_CTL_UPHY_RST 0x0000000000000004ull 50#define XCTL_CTL_UAHC_RST 0x0000000000000002ull 51#define XCTL_CTL_UCTL_RST 0x0000000000000001ull 52 53#define XCTL_HOST_CFG 0xe0 54#define XCTL_HOST_CFG_PPC_EN 0x0000000002000000ull 55#define XCTL_HOST_CFG_PPC_ACTIVE_HIGH_EN 0x0000000001000000ull 56 57#define XCTL_SHIM_CFG 0xe8 58#define XCTL_SHIM_CFG_DMA_BYTE_SWAP 0x0000000000000300ull 59#define XCTL_SHIM_CFG_DMA_BYTE_SWAP_SHIFT 8 60#define XCTL_SHIM_CFG_CSR_BYTE_SWAP 0x0000000000000003ull 61#define XCTL_SHIM_CFG_CSR_BYTE_SWAP_SHIFT 0 62 63/* 64 * DWC3 core control registers. 65 * These are relative to the xHCI register space. 66 */ 67 68#define DWC3_GCTL 0xc110 69#define DWC3_GCTL_PRTCAP_MASK 0x00003000u 70#define DWC3_GCTL_PRTCAP_HOST 0x00001000u 71#define DWC3_GCTL_SOFITPSYNC 0x00000400u 72#define DWC3_GCTL_SCALEDOWN_MASK 0x00000030u 73#define DWC3_GCTL_DISSCRAMBLE 0x00000004u 74#define DWC3_GCTL_DSBLCLKGTNG 0x00000001u 75 76#define DWC3_GSNPSID 0xc120 77 78#define DWC3_GUSB2PHYCFG(n) (0xc200 + ((n) * 0x04)) 79#define DWC3_GUSB2PHYCFG_SUSPHY 0x00000060u 80 81#define DWC3_GUSB3PIPECTL(n) (0xc2c0 + ((n) * 0x04)) 82#define DWC3_GUSB3PIPECTL_UX_EXIT_PX 0x08000000u 83#define DWC3_GUSB3PIPECTL_SUSPHY 0x00020000u 84 85/* DWC3 revision numbers. */ 86#define DWC3_REV_210A 0x210a 87#define DWC3_REV_250A 0x250a 88 89#endif /* !_OCTXCTLREG_H_ */ 90