2b65ba0734
Change-Id: Ib27894f0f1e03501583fffb2c759b493d6a7b945 Signed-off-by: Martin Roth <gaumless@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/80588 Reviewed-by: Felix Singer <service+coreboot-gerrit@felixsinger.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
57 lines
1.3 KiB
Text
57 lines
1.3 KiB
Text
## SPDX-License-Identifier: GPL-2.0-only
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config IPMI_KCS
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bool
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default n
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config IPMI_KCS_REGISTER_SPACING
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int
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default 1
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depends on IPMI_KCS
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help
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KCS status and command register IO port address spacing
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config IPMI_FRU_SINGLE_RW_SZ
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int
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default 16
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depends on IPMI_KCS
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help
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The data size in a single IPMI FRU read/write command.
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IPMB messages are limited to 32-bytes total. When the
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data size is larger than this value, IPMI can complete
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reading/writing the data over multiple commands.
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config IPMI_KCS_ROMSTAGE
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bool
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default n
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depends on IPMI_KCS
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help
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IPMI KCS support in romstage.
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config BMC_KCS_BASE
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hex
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default 0xca2
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depends on IPMI_KCS
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help
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The PNP base address of BMC KCS. It must be equal to the
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pnp port value defined in devicetree for chip drivers/ipmi.
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config IPMI_KCS_TIMEOUT_MS
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int
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default 5000
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depends on IPMI_KCS
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help
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The time unit is millisecond for each IPMI KCS transfer.
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IPMI spec v2.0 rev 1.1 Sec. 9.15, a five-second timeout or
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greater is recommended.
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config DRIVERS_IPMI_SUPERMICRO_OEM
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bool "Supermicro IPMI OEM BMC support"
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depends on IPMI_KCS
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default n
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help
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Tested on X11SSH only. Different BMCs might not support these OEM
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commands.
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The following features are implemented:
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* Communicates the BIOS version to the BMC
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* Communicates the BIOS date to the BMC
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