1 ## SPDX-License-Identifier: GPL-2.0-only
7 config IPMI_KCS_REGISTER_SPACING
12 KCS status and command register IO port address spacing
14 config IPMI_FRU_SINGLE_RW_SZ
19 The data size in a single IPMI FRU read/write command.
20 IPMB messages are limited to 32-bytes total. When the
21 data size is larger than this value, IPMI can complete
22 reading/writing the data over multiple commands.
24 config IPMI_KCS_ROMSTAGE
29 IPMI KCS support in romstage.
36 The PNP base address of BMC KCS. It must be equal to the
37 pnp port value defined in devicetree for chip drivers/ipmi.
39 config IPMI_KCS_TIMEOUT_MS
44 The time unit is millisecond for each IPMI KCS transfer.
45 IPMI spec v2.0 rev 1.1 Sec. 9.15, a five-second timeout or
46 greater is recommended.
48 config DRIVERS_IPMI_SUPERMICRO_OEM
49 bool "Supermicro IPMI OEM BMC support"
53 Tested on X11SSH only. Different BMCs might not support these OEM
55 The following features are implemented:
56 * Communicates the BIOS version to the BMC
57 * Communicates the BIOS date to the BMC