linux_dsm_epyc7002/drivers/char/ipmi/ipmi_dmi.h
Corey Minyard 9f88145f18 ipmi: Create a platform device for a DMI-specified IPMI interface
Create a platform device for each IPMI device in the DMI table,
a separate kind of device for SSIF types and for KCS, BT, and
SMIC types.  This is so auto-loading IPMI devices will work
from just SMBIOS tables.

This also adds the ability to extract the slave address from
the SMBIOS tables, so that when the driver uses ACPI-specified
interfaces, it can still extract the slave address from SMBIOS.

Signed-off-by: Corey Minyard <cminyard@mvista.com>
Cc: Andy Lutomirski <luto@kernel.org>
2017-06-19 12:49:36 -05:00

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C

/*
* DMI defines for use by IPMI
*/
#define IPMI_DMI_TYPE_KCS 0x01
#define IPMI_DMI_TYPE_SMIC 0x02
#define IPMI_DMI_TYPE_BT 0x03
#define IPMI_DMI_TYPE_SSIF 0x04
#ifdef CONFIG_IPMI_DMI_DECODE
int ipmi_dmi_get_slave_addr(int type, u32 flags, unsigned long base_addr);
#endif