95d6333e06
The kunpeng_hccs driver depends on the Platform Communication Channel Driver. If the PCC driver is not enabled, this driver will be failed to probe. And since the PCC driver depends on the MAILBOX, replace the MAILBOX dependency with the PCC. Signed-off-by: Huisong Li <lihuisong@huawei.com> Signed-off-by: Wei Xu <xuwei5@hisilicon.com>
22 lines
617 B
Plaintext
22 lines
617 B
Plaintext
# SPDX-License-Identifier: GPL-2.0-only
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menu "Hisilicon SoC drivers"
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depends on ARCH_HISI || COMPILE_TEST
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config KUNPENG_HCCS
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tristate "HCCS driver on Kunpeng SoC"
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depends on ACPI
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depends on PCC
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depends on ARM64 || COMPILE_TEST
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help
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The Huawei Cache Coherence System (HCCS) is a multi-chip
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interconnection bus protocol.
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The performance of application may be affected if some HCCS
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ports are not in full lane status, have a large number of CRC
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errors and so on.
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Say M here if you want to include support for querying the
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health status and port information of HCCS on Kunpeng SoC.
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endmenu
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