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head/sys/dev/imcsmb/imcsmb_reg.h
| Property | Old Value | New Value |
|---|---|---|
| svn:eol-style | null | native \ No newline at end of property |
| svn:keywords | null | FreeBSD=%H \ No newline at end of property |
| svn:mime-type | null | text/plain \ No newline at end of property |
| /*- | |||||
| * SPDX-License-Identifier: BSD-2-Clause-FreeBSD | |||||
| * | |||||
| * Authors: Joe Kloss; Ravi Pokala (rpokala@freebsd.org) | |||||
| * | |||||
| * Copyright (c) 2017-2018 Panasas | |||||
| * All rights reserved. | |||||
| * | |||||
| * Redistribution and use in source and binary forms, with or without | |||||
| * modification, are permitted provided that the following conditions | |||||
| * are met: | |||||
| * 1. Redistributions of source code must retain the above copyright | |||||
| * notice, this list of conditions and the following disclaimer. | |||||
| * 2. Redistributions in binary form must reproduce the above copyright | |||||
| * notice, this list of conditions and the following disclaimer in the | |||||
| * documentation and/or other materials provided with the distribution. | |||||
| * | |||||
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND | |||||
| * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE | |||||
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE | |||||
| * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE | |||||
| * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL | |||||
| * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS | |||||
| * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) | |||||
| * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT | |||||
| * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY | |||||
| * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF | |||||
| * SUCH DAMAGE. | |||||
| * | |||||
| * $FreeBSD$ | |||||
| */ | |||||
| #ifndef _DEV__IMCSMB__IMCSMB_REG_H_ | |||||
| #define _DEV__IMCSMB__IMCSMB_REG_H_ | |||||
| #include <sys/param.h> | |||||
| #include <sys/systm.h> | |||||
| #include <sys/kernel.h> | |||||
| #include <sys/module.h> | |||||
| #include <sys/endian.h> | |||||
| #include <sys/errno.h> | |||||
| #include <sys/lock.h> | |||||
| #include <sys/mutex.h> | |||||
| #include <sys/syslog.h> | |||||
| #include <sys/bus.h> | |||||
| #include <machine/bus.h> | |||||
| #include <machine/atomic.h> | |||||
| #include <dev/pci/pcivar.h> | |||||
| #include <dev/pci/pcireg.h> | |||||
| #include <dev/smbus/smbconf.h> | |||||
| /* Intel (Sandy,Ivy)bridge and (Has,Broad)well CPUs have integrated memory | |||||
| * controllers (iMCs), each of which having up to two SMBus controllers. They | |||||
| * are programmed via sets of registers in the same PCI device, which are | |||||
| * identical other than the register numbers. | |||||
| * | |||||
| * The full documentation for these registers can be found in volume two of the | |||||
| * datasheets for the CPUs. Refer to the links in imcsmb_pci.c | |||||
| */ | |||||
| #define IMCSMB_REG_STATUS0 0x0180 | |||||
| #define IMCSMB_REG_STATUS1 0x0190 | |||||
| #define IMCSMB_STATUS_BUSY_BIT 0x10000000 | |||||
| #define IMCSMB_STATUS_BUS_ERROR_BIT 0x20000000 | |||||
| #define IMCSMB_STATUS_WRITE_DATA_DONE 0x40000000 | |||||
| #define IMCSMB_STATUS_READ_DATA_VALID 0x80000000 | |||||
| #define IMCSMB_REG_COMMAND0 0x0184 | |||||
| #define IMCSMB_REG_COMMAND1 0x0194 | |||||
| #define IMCSMB_CMD_WORD_ACCESS 0x20000000 | |||||
| #define IMCSMB_CMD_WRITE_BIT 0x08000000 | |||||
| #define IMCSMB_CMD_TRIGGER_BIT 0x80000000 | |||||
| #define IMCSMB_REG_CONTROL0 0x0188 | |||||
| #define IMCSMB_REG_CONTROL1 0x0198 | |||||
| #define IMCSMB_CNTL_POLL_EN 0x00000100 | |||||
| #define IMCSMB_CNTL_CLK_OVERRIDE 0x08000000 | |||||
| #define IMCSMB_CNTL_DTI_MASK 0xf0000000 | |||||
| #define IMCSMB_CNTL_WRITE_DISABLE_BIT 0x04000000 | |||||
| #endif /* _DEV__IMCSMB__IMCSMB_REG_H_ */ | |||||
| /* vi: set ts=8 sw=4 sts=8 noet: */ | |||||