diff options
Diffstat (limited to 'include/acpi')
| -rw-r--r-- | include/acpi/acpi_bus.h | 27 | ||||
| -rw-r--r-- | include/acpi/acpi_numa.h | 1 | ||||
| -rw-r--r-- | include/acpi/acpixf.h | 8 | ||||
| -rw-r--r-- | include/acpi/actbl2.h | 116 | ||||
| -rw-r--r-- | include/acpi/actypes.h | 23 | ||||
| -rw-r--r-- | include/acpi/processor.h | 7 |
6 files changed, 140 insertions, 42 deletions
diff --git a/include/acpi/acpi_bus.h b/include/acpi/acpi_bus.h index 2f93ecf05dac..44a3082a92a4 100644 --- a/include/acpi/acpi_bus.h +++ b/include/acpi/acpi_bus.h @@ -507,6 +507,7 @@ extern int unregister_acpi_notifier(struct notifier_block *); */ int acpi_bus_get_device(acpi_handle handle, struct acpi_device **device); +struct acpi_device *acpi_fetch_acpi_dev(acpi_handle handle); acpi_status acpi_bus_get_status_handle(acpi_handle handle, unsigned long long *sta); int acpi_bus_get_status(struct acpi_device *device); @@ -615,12 +616,34 @@ int acpi_enable_wakeup_device_power(struct acpi_device *dev, int state); int acpi_disable_wakeup_device_power(struct acpi_device *dev); #ifdef CONFIG_X86 -bool acpi_device_always_present(struct acpi_device *adev); +bool acpi_device_override_status(struct acpi_device *adev, unsigned long long *status); +bool acpi_quirk_skip_acpi_ac_and_battery(void); #else -static inline bool acpi_device_always_present(struct acpi_device *adev) +static inline bool acpi_device_override_status(struct acpi_device *adev, + unsigned long long *status) { return false; } +static inline bool acpi_quirk_skip_acpi_ac_and_battery(void) +{ + return false; +} +#endif + +#if IS_ENABLED(CONFIG_X86_ANDROID_TABLETS) +bool acpi_quirk_skip_i2c_client_enumeration(struct acpi_device *adev); +int acpi_quirk_skip_serdev_enumeration(struct device *controller_parent, bool *skip); +#else +static inline bool acpi_quirk_skip_i2c_client_enumeration(struct acpi_device *adev) +{ + return false; +} +static inline int +acpi_quirk_skip_serdev_enumeration(struct device *controller_parent, bool *skip) +{ + *skip = false; + return 0; +} #endif #ifdef CONFIG_PM diff --git a/include/acpi/acpi_numa.h b/include/acpi/acpi_numa.h index 68e4d80c1b32..b5f594754a9e 100644 --- a/include/acpi/acpi_numa.h +++ b/include/acpi/acpi_numa.h @@ -3,7 +3,6 @@ #define __ACPI_NUMA_H #ifdef CONFIG_ACPI_NUMA -#include <linux/kernel.h> #include <linux/numa.h> /* Proximity bitmap length */ diff --git a/include/acpi/acpixf.h b/include/acpi/acpixf.h index 73ba13914321..7417731472b7 100644 --- a/include/acpi/acpixf.h +++ b/include/acpi/acpixf.h @@ -12,7 +12,7 @@ /* Current ACPICA subsystem version in YYYYMMDD format */ -#define ACPI_CA_VERSION 0x20210930 +#define ACPI_CA_VERSION 0x20211217 #include <acpi/acconfig.h> #include <acpi/actypes.h> @@ -454,9 +454,11 @@ ACPI_EXTERNAL_RETURN_STATUS(acpi_status * ACPI table load/unload interfaces */ ACPI_EXTERNAL_RETURN_STATUS(acpi_status ACPI_INIT_FUNCTION - acpi_install_table(acpi_physical_address address, - u8 physical)) + acpi_install_table(struct acpi_table_header *table)) +ACPI_EXTERNAL_RETURN_STATUS(acpi_status ACPI_INIT_FUNCTION + acpi_install_physical_table(acpi_physical_address + address)) ACPI_EXTERNAL_RETURN_STATUS(acpi_status acpi_load_table(struct acpi_table_header *table, u32 *table_idx)) diff --git a/include/acpi/actbl2.h b/include/acpi/actbl2.h index 71ca090fd61b..16847c8d9d5f 100644 --- a/include/acpi/actbl2.h +++ b/include/acpi/actbl2.h @@ -24,6 +24,7 @@ * file. Useful because they make it more difficult to inadvertently type in * the wrong signature. */ +#define ACPI_SIG_AGDI "AGDI" /* Arm Generic Diagnostic Dump and Reset Device Interface */ #define ACPI_SIG_BDAT "BDAT" /* BIOS Data ACPI Table */ #define ACPI_SIG_IORT "IORT" /* IO Remapping Table */ #define ACPI_SIG_IVRS "IVRS" /* I/O Virtualization Reporting Structure */ @@ -48,6 +49,7 @@ #define ACPI_SIG_SDEI "SDEI" /* Software Delegated Exception Interface Table */ #define ACPI_SIG_SDEV "SDEV" /* Secure Devices table */ #define ACPI_SIG_SVKL "SVKL" /* Storage Volume Key Location Table */ +#define ACPI_SIG_TDEL "TDEL" /* TD Event Log Table */ /* * All tables must be byte-packed to match the ACPI specification, since @@ -154,7 +156,7 @@ typedef struct acpi_aest_processor_tlb { /* 2R: Processor Generic Resource Substructure */ typedef struct acpi_aest_processor_generic { - u8 *resource; + u32 resource; } acpi_aest_processor_generic; @@ -238,6 +240,25 @@ typedef struct acpi_aest_node_interrupt { #define ACPI_AEST_XRUPT_RESERVED 2 /* 2 and above are reserved */ /******************************************************************************* + * AGDI - Arm Generic Diagnostic Dump and Reset Device Interface + * + * Conforms to "ACPI for Arm Components 1.1, Platform Design Document" + * ARM DEN0093 v1.1 + * + ******************************************************************************/ +struct acpi_table_agdi { + struct acpi_table_header header; /* Common ACPI table header */ + u8 flags; + u8 reserved[3]; + u32 sdei_event; + u32 gsiv; +}; + +/* Mask for Flags field above */ + +#define ACPI_AGDI_SIGNALING_MODE (1) + +/******************************************************************************* * * BDAT - BIOS Data ACPI Table * @@ -1495,12 +1516,10 @@ struct acpi_nhlt_device_specific_config_a { /* Values for Config Type above */ -#define ACPI_NHLT_TYPE_MIC_ARRAY 0x01 -#define ACPI_NHLT_TYPE_GENERIC 0x00 - -/* Mask for Extension field of array_type */ - -#define ACPI_NHLT_ARRAY_TYPE_MASK 0x10 +#define ACPI_NHLT_CONFIG_TYPE_GENERIC 0x00 +#define ACPI_NHLT_CONFIG_TYPE_MIC_ARRAY 0x01 +#define ACPI_NHLT_CONFIG_TYPE_RENDER_FEEDBACK 0x03 +#define ACPI_NHLT_CONFIG_TYPE_RESERVED 0x04 /* 4 and above are reserved */ struct acpi_nhlt_device_specific_config_b { u32 capabilities_size; @@ -1511,6 +1530,11 @@ struct acpi_nhlt_device_specific_config_c { u8 virtual_slot; }; +struct acpi_nhlt_render_device_specific_config { + u32 capabilities_size; + u8 virtual_slot; +}; + struct acpi_nhlt_wave_extensible { u16 format_tag; u16 channel_count; @@ -1573,17 +1597,22 @@ struct acpi_nhlt_mic_device_specific_config { /* Values for array_type_ext above */ -#define SMALL_LINEAR_2ELEMENT 0x0A -#define BIG_LINEAR_2ELEMENT 0x0B -#define FIRST_GEOMETRY_LINEAR_4ELEMENT 0x0C -#define PLANAR_LSHAPED_4ELEMENT 0x0D -#define SECOND_GEOMETRY_LINEAR_4ELEMENT 0x0E -#define VENDOR_DEFINED 0x0F -#define ARRAY_TYPE_MASK 0x0F -#define ARRAY_TYPE_EXT_MASK 0x10 +#define ACPI_NHLT_ARRAY_TYPE_RESERVED 0x09 // 9 and below are reserved +#define ACPI_NHLT_SMALL_LINEAR_2ELEMENT 0x0A +#define ACPI_NHLT_BIG_LINEAR_2ELEMENT 0x0B +#define ACPI_NHLT_FIRST_GEOMETRY_LINEAR_4ELEMENT 0x0C +#define ACPI_NHLT_PLANAR_LSHAPED_4ELEMENT 0x0D +#define ACPI_NHLT_SECOND_GEOMETRY_LINEAR_4ELEMENT 0x0E +#define ACPI_NHLT_VENDOR_DEFINED 0x0F +#define ACPI_NHLT_ARRAY_TYPE_MASK 0x0F +#define ACPI_NHLT_ARRAY_TYPE_EXT_MASK 0x10 + +#define ACPI_NHLT_NO_EXTENSION 0x0 +#define ACPI_NHLT_MIC_SNR_SENSITIVITY_EXT (1<<4) -#define NO_EXTENSION 0x0 -#define MIC_SNR_SENSITIVITY_EXT 0x1 +struct acpi_nhlt_vendor_mic_count { + u8 microphone_count; +}; struct acpi_nhlt_vendor_mic_config { u8 type; @@ -1603,22 +1632,25 @@ struct acpi_nhlt_vendor_mic_config { /* Values for Type field above */ -#define MIC_OMNIDIRECTIONAL 0 -#define MIC_SUBCARDIOID 1 -#define MIC_CARDIOID 2 -#define MIC_SUPER_CARDIOID 3 -#define MIC_HYPER_CARDIOID 4 -#define MIC_8_SHAPED 5 -#define MIC_VENDOR_DEFINED 7 +#define ACPI_NHLT_MIC_OMNIDIRECTIONAL 0 +#define ACPI_NHLT_MIC_SUBCARDIOID 1 +#define ACPI_NHLT_MIC_CARDIOID 2 +#define ACPI_NHLT_MIC_SUPER_CARDIOID 3 +#define ACPI_NHLT_MIC_HYPER_CARDIOID 4 +#define ACPI_NHLT_MIC_8_SHAPED 5 +#define ACPI_NHLT_MIC_RESERVED6 6 // 6 is reserved +#define ACPI_NHLT_MIC_VENDOR_DEFINED 7 +#define ACPI_NHLT_MIC_RESERVED 8 // 8 and above are reserved /* Values for Panel field above */ -#define MIC_TOP 0 -#define MIC_BOTTOM 1 -#define MIC_LEFT 2 -#define MIC_RIGHT 3 -#define MIC_FRONT 4 -#define MIC_REAR 5 +#define ACPI_NHLT_MIC_POSITION_TOP 0 +#define ACPI_NHLT_MIC_POSITION_BOTTOM 1 +#define ACPI_NHLT_MIC_POSITION_LEFT 2 +#define ACPI_NHLT_MIC_POSITION_RIGHT 3 +#define ACPI_NHLT_MIC_POSITION_FRONT 4 +#define ACPI_NHLT_MIC_POSITION_BACK 5 +#define ACPI_NHLT_MIC_POSITION_RESERVED 6 // 6 and above are reserved struct acpi_nhlt_vendor_mic_device_specific_config { struct acpi_nhlt_mic_device_specific_config mic_array_device_config; @@ -1633,8 +1665,9 @@ struct acpi_nhlt_mic_snr_sensitivity_extension { u32 sensitivity; }; +/* Render device with feedback */ + struct acpi_nhlt_render_feedback_device_specific_config { - struct acpi_nhlt_device_specific_config device_config; u8 feedback_virtual_slot; // render slot in case of capture u16 feedback_channels; // informative only u16 feedback_valid_bits_per_sample; @@ -1650,7 +1683,10 @@ struct acpi_nhlt_linux_specific_data { u8 device_id[16]; u8 device_instance_id; u8 device_port_id; - u8 filler[18]; +}; + +struct acpi_nhlt_linux_specific_data_b { + u8 specific_data[18]; }; struct acpi_nhlt_table_terminator { @@ -2455,6 +2491,22 @@ enum acpi_svkl_format { ACPI_SVKL_FORMAT_RESERVED = 1 /* 1 and greater are reserved */ }; +/******************************************************************************* + * + * TDEL - TD-Event Log + * From: "Guest-Host-Communication Interface (GHCI) for Intel + * Trust Domain Extensions (Intel TDX)". + * September 2020 + * + ******************************************************************************/ + +struct acpi_table_tdel { + struct acpi_table_header header; /* Common ACPI table header */ + u32 reserved; + u64 log_area_minimum_length; + u64 log_area_start_address; +}; + /* Reset to default packing */ #pragma pack() diff --git a/include/acpi/actypes.h b/include/acpi/actypes.h index ff8b3c913f21..69e89d572b9e 100644 --- a/include/acpi/actypes.h +++ b/include/acpi/actypes.h @@ -509,7 +509,6 @@ typedef u64 acpi_integer; #define ACPI_TO_POINTER(i) ACPI_CAST_PTR (void, (acpi_size) (i)) #define ACPI_TO_INTEGER(p) ACPI_PTR_DIFF (p, (void *) 0) #define ACPI_OFFSET(d, f) ACPI_PTR_DIFF (&(((d *) 0)->f), (void *) 0) -#define ACPI_PHYSADDR_TO_PTR(i) ACPI_TO_POINTER(i) #define ACPI_PTR_TO_PHYSADDR(i) ACPI_TO_INTEGER(i) /* Optimizations for 4-character (32-bit) acpi_name manipulation */ @@ -536,8 +535,14 @@ typedef u64 acpi_integer; * Can be used with access_width of struct acpi_generic_address and access_size of * struct acpi_resource_generic_register. */ -#define ACPI_ACCESS_BIT_WIDTH(size) (1 << ((size) + 2)) -#define ACPI_ACCESS_BYTE_WIDTH(size) (1 << ((size) - 1)) +#define ACPI_ACCESS_BIT_SHIFT 2 +#define ACPI_ACCESS_BYTE_SHIFT -1 +#define ACPI_ACCESS_BIT_MAX (31 - ACPI_ACCESS_BIT_SHIFT) +#define ACPI_ACCESS_BYTE_MAX (31 - ACPI_ACCESS_BYTE_SHIFT) +#define ACPI_ACCESS_BIT_DEFAULT (8 - ACPI_ACCESS_BIT_SHIFT) +#define ACPI_ACCESS_BYTE_DEFAULT (8 - ACPI_ACCESS_BYTE_SHIFT) +#define ACPI_ACCESS_BIT_WIDTH(size) (1 << ((size) + ACPI_ACCESS_BIT_SHIFT)) +#define ACPI_ACCESS_BYTE_WIDTH(size) (1 << ((size) + ACPI_ACCESS_BYTE_SHIFT)) /******************************************************************************* * @@ -1098,6 +1103,14 @@ struct acpi_connection_info { u8 access_length; }; +/* Special Context data for PCC Opregion (ACPI 6.3) */ + +struct acpi_pcc_info { + u8 subspace_id; + u16 length; + u8 *internal_buffer; +}; + typedef acpi_status (*acpi_adr_space_setup) (acpi_handle region_handle, u32 function, @@ -1215,6 +1228,10 @@ struct acpi_mem_space_context { struct acpi_mem_mapping *first_mm; }; +struct acpi_data_table_space_context { + void *pointer; +}; + /* * struct acpi_memory_list is used only if the ACPICA local cache is enabled */ diff --git a/include/acpi/processor.h b/include/acpi/processor.h index 683e124ad517..194027371928 100644 --- a/include/acpi/processor.h +++ b/include/acpi/processor.h @@ -2,11 +2,16 @@ #ifndef __ACPI_PROCESSOR_H #define __ACPI_PROCESSOR_H -#include <linux/kernel.h> #include <linux/cpu.h> #include <linux/cpufreq.h> #include <linux/pm_qos.h> +#include <linux/printk.h> +#include <linux/sched.h> +#include <linux/smp.h> #include <linux/thermal.h> +#include <linux/types.h> +#include <linux/workqueue.h> + #include <asm/acpi.h> #define ACPI_PROCESSOR_CLASS "processor" |