56 lines
808 B
Plaintext
56 lines
808 B
Plaintext
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# Elkhart Lake SoC configuration options
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# Copyright (c) 2018-2020 Intel Corporation
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# Copyright (c) 2014-2015 Wind River Systems, Inc.
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# SPDX-License-Identifier: Apache-2.0
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if SOC_ELKHART_LAKE
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config SOC
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default "elkhart_lake"
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config SYS_CLOCK_HW_CYCLES_PER_SEC
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default 19200000
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config HPET_TIMER
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default y
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config APIC_TIMER
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default y if !HPET_TIMER
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config PCIE_MMIO_CFG
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default y
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if APIC_TIMER
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config APIC_TIMER_IRQ
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default 24
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config APIC_TIMER_TSC
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default y
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if APIC_TIMER_TSC
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config APIC_TIMER_TSC_M
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default 3
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config APIC_TIMER_TSC_N
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default 249
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endif # APIC_TIMER_TSC
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endif # APIC_TIMER
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config CLFLUSH_DETECT
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default y if CACHE_FLUSHING
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config X86_DYNAMIC_IRQ_STUBS
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default 16
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depends on DYNAMIC_INTERRUPTS
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config I2C_DW
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default y
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depends on I2C
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endif # SOC_ELKHART_LAKE
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