162306a36Sopenharmony_ci# SPDX-License-Identifier: GPL-2.0-only
262306a36Sopenharmony_ci#
362306a36Sopenharmony_ci# OKI Semiconductor device configuration
462306a36Sopenharmony_ci#
562306a36Sopenharmony_ci
662306a36Sopenharmony_ciconfig PCH_GBE
762306a36Sopenharmony_ci	tristate "OKI SEMICONDUCTOR IOH(ML7223/ML7831) GbE"
862306a36Sopenharmony_ci	depends on PCI && (MIPS_GENERIC || X86_32 || COMPILE_TEST)
962306a36Sopenharmony_ci	depends on PTP_1588_CLOCK
1062306a36Sopenharmony_ci	select MII
1162306a36Sopenharmony_ci	select PTP_1588_CLOCK_PCH
1262306a36Sopenharmony_ci	select NET_PTP_CLASSIFY
1362306a36Sopenharmony_ci	help
1462306a36Sopenharmony_ci	  This is a gigabit ethernet driver for EG20T PCH.
1562306a36Sopenharmony_ci	  EG20T PCH is the platform controller hub that is used in Intel's
1662306a36Sopenharmony_ci	  general embedded platform.  EG20T PCH has Gigabit Ethernet interface.
1762306a36Sopenharmony_ci	  Using this interface, it is able to access system devices connected
1862306a36Sopenharmony_ci	  to Gigabit Ethernet.  This driver enables Gigabit Ethernet function.
1962306a36Sopenharmony_ci
2062306a36Sopenharmony_ci	  This driver also can be used for OKI SEMICONDUCTOR IOH(Input/
2162306a36Sopenharmony_ci	  Output Hub), ML7223/ML7831.
2262306a36Sopenharmony_ci	  ML7223 IOH is for MP(Media Phone) use. ML7831 IOH is for general
2362306a36Sopenharmony_ci	  purpose use.
2462306a36Sopenharmony_ci	  ML7223/ML7831 is companion chip for Intel Atom E6xx series.
2562306a36Sopenharmony_ci	  ML7223/ML7831 is completely compatible for Intel EG20T PCH.
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