1## SPDX-License-Identifier: GPL-2.0-only 2 3config SOC_INTEL_COMMON_BLOCK_ACPI 4 depends on SOC_INTEL_COMMON_BLOCK_CPU 5 depends on SOC_INTEL_COMMON_BLOCK_PMC 6 select ACPI_COMMON_MADT_IOAPIC 7 select ACPI_COMMON_MADT_LAPIC if !SOC_INTEL_COMMON_BLOCK_ACPI_CPU_HYBRID 8 select ACPI_CUSTOM_MADT 9 bool 10 help 11 Intel Processor common code for ACPI 12 13config SOC_INTEL_COMMON_BLOCK_ACPI_GPIO 14 bool 15 16config SOC_INTEL_COMMON_BLOCK_ACPI_LPIT 17 bool 18 depends on HAVE_ACPI_TABLES 19 select ACPI_LPIT 20 help 21 Generate LPIT table with LPI state entries 22 23config SOC_INTEL_COMMON_BLOCK_ACPI_PEP 24 bool 25 depends on HAVE_ACPI_TABLES 26 help 27 Generate an Intel Power Engine device object in the SSDT. This is 28 usually used for providing ACPI hooks for S0ix exit/entry. 29 30config SOC_INTEL_COMMON_BLOCK_ACPI_PEP_LPM_REQ 31 bool 32 depends on SOC_INTEL_COMMON_BLOCK_ACPI_PEP 33 help 34 Generate a 2nd set of _DSM functions for the Power Engine device that 35 will return a buffer that contains the contents of the PMC's LPM 36 requirements registers. A kernel can use this to display the 37 requirements for different LPM substates. 38 39config SOC_INTEL_COMMON_BLOCK_CRASHLOG 40 bool 41 depends on SOC_INTEL_CRASHLOG 42 help 43 Generate crash data for BERT table 44 45if SOC_INTEL_COMMON_BLOCK_ACPI 46 47config SOC_INTEL_COMMON_BLOCK_ACPI_CPPC 48 bool 49 help 50 Generate CPPC entries for Intel SpeedShift 51 52config SOC_INTEL_COMMON_BLOCK_ACPI_CPU_HYBRID 53 bool 54 help 55 Defines hybrid CPU specific ACPI helper functions. 56 57config SOC_INTEL_UFS_OCP_TIMER_DISABLE 58 bool 59 help 60 OCP Timer need to be disabled in SCS UFS IOSF Bridge to 61 work around the Silicon Issue due to which LTR mechanism 62 doesn't work. 63 64config SOC_INTEL_UFS_LTR_DISQUALIFY 65 bool 66 help 67 LTR needs to be disqualified for UFS in D3 to ensure PMC 68 ignores LTR from UFS IP which is infinite. 69endif 70 71if SOC_INTEL_COMMON_BLOCK_ACPI_LPIT 72 73config SOC_INTEL_COMMON_BLOCK_ACPI_SLP_S0_FREQ_HZ 74 hex 75 help 76 Define the slp_s0_residency frequency to be reported in the 77 LPIT ACPI table. 78 79endif 80