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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-11 08:27:49 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-11 08:27:49 +0000
commitace9429bb58fd418f0c81d4c2835699bddf6bde6 (patch)
treeb2d64bc10158fdd5497876388cd68142ca374ed3 /include/acpi/acrestyp.h
parentInitial commit. (diff)
downloadlinux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.tar.xz
linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.zip
Adding upstream version 6.6.15.upstream/6.6.15
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'include/acpi/acrestyp.h')
-rw-r--r--include/acpi/acrestyp.h708
1 files changed, 708 insertions, 0 deletions
diff --git a/include/acpi/acrestyp.h b/include/acpi/acrestyp.h
new file mode 100644
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+++ b/include/acpi/acrestyp.h
@@ -0,0 +1,708 @@
+/* SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0 */
+/******************************************************************************
+ *
+ * Name: acrestyp.h - Defines, types, and structures for resource descriptors
+ *
+ * Copyright (C) 2000 - 2023, Intel Corp.
+ *
+ *****************************************************************************/
+
+#ifndef __ACRESTYP_H__
+#define __ACRESTYP_H__
+
+/*
+ * Definitions for Resource Attributes
+ */
+typedef u16 acpi_rs_length; /* Resource Length field is fixed at 16 bits */
+typedef u32 acpi_rsdesc_size; /* Max Resource Descriptor size is (Length+3) = (64K-1)+3 */
+
+/*
+ * Memory Attributes
+ */
+#define ACPI_READ_ONLY_MEMORY (u8) 0x00
+#define ACPI_READ_WRITE_MEMORY (u8) 0x01
+
+#define ACPI_NON_CACHEABLE_MEMORY (u8) 0x00
+#define ACPI_CACHABLE_MEMORY (u8) 0x01
+#define ACPI_WRITE_COMBINING_MEMORY (u8) 0x02
+#define ACPI_PREFETCHABLE_MEMORY (u8) 0x03
+
+/*! [Begin] no source code translation */
+/*
+ * IO Attributes
+ * The ISA IO ranges are: n000-n0FFh, n400-n4FFh, n800-n8FFh, nC00-nCFFh.
+ * The non-ISA IO ranges are: n100-n3FFh, n500-n7FFh, n900-nBFFh, nCD0-nFFFh.
+ */
+/*! [End] no source code translation !*/
+
+#define ACPI_NON_ISA_ONLY_RANGES (u8) 0x01
+#define ACPI_ISA_ONLY_RANGES (u8) 0x02
+#define ACPI_ENTIRE_RANGE (ACPI_NON_ISA_ONLY_RANGES | ACPI_ISA_ONLY_RANGES)
+
+/* Type of translation - 1=Sparse, 0=Dense */
+
+#define ACPI_SPARSE_TRANSLATION (u8) 0x01
+
+/*
+ * IO Port Descriptor Decode
+ */
+#define ACPI_DECODE_10 (u8) 0x00 /* 10-bit IO address decode */
+#define ACPI_DECODE_16 (u8) 0x01 /* 16-bit IO address decode */
+
+/*
+ * Interrupt attributes - used in multiple descriptors
+ */
+
+/* Triggering */
+
+#define ACPI_LEVEL_SENSITIVE (u8) 0x00
+#define ACPI_EDGE_SENSITIVE (u8) 0x01
+
+/* Polarity */
+
+#define ACPI_ACTIVE_HIGH (u8) 0x00
+#define ACPI_ACTIVE_LOW (u8) 0x01
+#define ACPI_ACTIVE_BOTH (u8) 0x02
+
+/* Sharing */
+
+#define ACPI_EXCLUSIVE (u8) 0x00
+#define ACPI_SHARED (u8) 0x01
+
+/* Wake */
+
+#define ACPI_NOT_WAKE_CAPABLE (u8) 0x00
+#define ACPI_WAKE_CAPABLE (u8) 0x01
+
+/*
+ * DMA Attributes
+ */
+#define ACPI_COMPATIBILITY (u8) 0x00
+#define ACPI_TYPE_A (u8) 0x01
+#define ACPI_TYPE_B (u8) 0x02
+#define ACPI_TYPE_F (u8) 0x03
+
+#define ACPI_NOT_BUS_MASTER (u8) 0x00
+#define ACPI_BUS_MASTER (u8) 0x01
+
+#define ACPI_TRANSFER_8 (u8) 0x00
+#define ACPI_TRANSFER_8_16 (u8) 0x01
+#define ACPI_TRANSFER_16 (u8) 0x02
+
+/*
+ * Start Dependent Functions Priority definitions
+ */
+#define ACPI_GOOD_CONFIGURATION (u8) 0x00
+#define ACPI_ACCEPTABLE_CONFIGURATION (u8) 0x01
+#define ACPI_SUB_OPTIMAL_CONFIGURATION (u8) 0x02
+
+/*
+ * 16, 32 and 64-bit Address Descriptor resource types
+ */
+#define ACPI_MEMORY_RANGE (u8) 0x00
+#define ACPI_IO_RANGE (u8) 0x01
+#define ACPI_BUS_NUMBER_RANGE (u8) 0x02
+
+#define ACPI_ADDRESS_NOT_FIXED (u8) 0x00
+#define ACPI_ADDRESS_FIXED (u8) 0x01
+
+#define ACPI_POS_DECODE (u8) 0x00
+#define ACPI_SUB_DECODE (u8) 0x01
+
+/* Producer/Consumer */
+
+#define ACPI_PRODUCER (u8) 0x00
+#define ACPI_CONSUMER (u8) 0x01
+
+/*
+ * If possible, pack the following structures to byte alignment
+ */
+#ifndef ACPI_MISALIGNMENT_NOT_SUPPORTED
+#pragma pack(1)
+#endif
+
+/* UUID data structures for use in vendor-defined resource descriptors */
+
+struct acpi_uuid {
+ u8 data[ACPI_UUID_LENGTH];
+};
+
+struct acpi_vendor_uuid {
+ u8 subtype;
+ u8 data[ACPI_UUID_LENGTH];
+};
+
+/*
+ * Structures used to describe device resources
+ */
+struct acpi_resource_irq {
+ u8 descriptor_length;
+ u8 triggering;
+ u8 polarity;
+ u8 shareable;
+ u8 wake_capable;
+ u8 interrupt_count;
+ union {
+ u8 interrupt;
+ ACPI_FLEX_ARRAY(u8, interrupts);
+ };
+};
+
+struct acpi_resource_dma {
+ u8 type;
+ u8 bus_master;
+ u8 transfer;
+ u8 channel_count;
+ union {
+ u8 channel;
+ ACPI_FLEX_ARRAY(u8, channels);
+ };
+};
+
+struct acpi_resource_start_dependent {
+ u8 descriptor_length;
+ u8 compatibility_priority;
+ u8 performance_robustness;
+};
+
+/*
+ * The END_DEPENDENT_FUNCTIONS_RESOURCE struct is not
+ * needed because it has no fields
+ */
+
+struct acpi_resource_io {
+ u8 io_decode;
+ u8 alignment;
+ u8 address_length;
+ u16 minimum;
+ u16 maximum;
+};
+
+struct acpi_resource_fixed_io {
+ u16 address;
+ u8 address_length;
+};
+
+struct acpi_resource_fixed_dma {
+ u16 request_lines;
+ u16 channels;
+ u8 width;
+};
+
+/* Values for Width field above */
+
+#define ACPI_DMA_WIDTH8 0
+#define ACPI_DMA_WIDTH16 1
+#define ACPI_DMA_WIDTH32 2
+#define ACPI_DMA_WIDTH64 3
+#define ACPI_DMA_WIDTH128 4
+#define ACPI_DMA_WIDTH256 5
+
+struct acpi_resource_vendor {
+ u16 byte_length;
+ u8 byte_data[];
+};
+
+/* Vendor resource with UUID info (introduced in ACPI 3.0) */
+
+struct acpi_resource_vendor_typed {
+ u16 byte_length;
+ u8 uuid_subtype;
+ u8 uuid[ACPI_UUID_LENGTH];
+ u8 byte_data[];
+};
+
+struct acpi_resource_end_tag {
+ u8 checksum;
+};
+
+struct acpi_resource_memory24 {
+ u8 write_protect;
+ u16 minimum;
+ u16 maximum;
+ u16 alignment;
+ u16 address_length;
+};
+
+struct acpi_resource_memory32 {
+ u8 write_protect;
+ u32 minimum;
+ u32 maximum;
+ u32 alignment;
+ u32 address_length;
+};
+
+struct acpi_resource_fixed_memory32 {
+ u8 write_protect;
+ u32 address;
+ u32 address_length;
+};
+
+struct acpi_memory_attribute {
+ u8 write_protect;
+ u8 caching;
+ u8 range_type;
+ u8 translation;
+};
+
+struct acpi_io_attribute {
+ u8 range_type;
+ u8 translation;
+ u8 translation_type;
+ u8 reserved1;
+};
+
+union acpi_resource_attribute {
+ struct acpi_memory_attribute mem;
+ struct acpi_io_attribute io;
+
+ /* Used for the *word_space macros */
+
+ u8 type_specific;
+};
+
+struct acpi_resource_label {
+ u16 string_length;
+ char *string_ptr;
+};
+
+struct acpi_resource_source {
+ u8 index;
+ u16 string_length;
+ char *string_ptr;
+};
+
+/* Fields common to all address descriptors, 16/32/64 bit */
+
+#define ACPI_RESOURCE_ADDRESS_COMMON \
+ u8 resource_type; \
+ u8 producer_consumer; \
+ u8 decode; \
+ u8 min_address_fixed; \
+ u8 max_address_fixed; \
+ union acpi_resource_attribute info;
+
+struct acpi_address16_attribute {
+ u16 granularity;
+ u16 minimum;
+ u16 maximum;
+ u16 translation_offset;
+ u16 address_length;
+};
+
+struct acpi_address32_attribute {
+ u32 granularity;
+ u32 minimum;
+ u32 maximum;
+ u32 translation_offset;
+ u32 address_length;
+};
+
+struct acpi_address64_attribute {
+ u64 granularity;
+ u64 minimum;
+ u64 maximum;
+ u64 translation_offset;
+ u64 address_length;
+};
+
+struct acpi_resource_address {
+ACPI_RESOURCE_ADDRESS_COMMON};
+
+struct acpi_resource_address16 {
+ ACPI_RESOURCE_ADDRESS_COMMON struct acpi_address16_attribute address;
+ struct acpi_resource_source resource_source;
+};
+
+struct acpi_resource_address32 {
+ ACPI_RESOURCE_ADDRESS_COMMON struct acpi_address32_attribute address;
+ struct acpi_resource_source resource_source;
+};
+
+struct acpi_resource_address64 {
+ ACPI_RESOURCE_ADDRESS_COMMON struct acpi_address64_attribute address;
+ struct acpi_resource_source resource_source;
+};
+
+struct acpi_resource_extended_address64 {
+ ACPI_RESOURCE_ADDRESS_COMMON u8 revision_ID;
+ struct acpi_address64_attribute address;
+ u64 type_specific;
+};
+
+struct acpi_resource_extended_irq {
+ u8 producer_consumer;
+ u8 triggering;
+ u8 polarity;
+ u8 shareable;
+ u8 wake_capable;
+ u8 interrupt_count;
+ struct acpi_resource_source resource_source;
+ union {
+ u32 interrupt;
+ ACPI_FLEX_ARRAY(u32, interrupts);
+ };
+};
+
+struct acpi_resource_generic_register {
+ u8 space_id;
+ u8 bit_width;
+ u8 bit_offset;
+ u8 access_size;
+ u64 address;
+};
+
+struct acpi_resource_gpio {
+ u8 revision_id;
+ u8 connection_type;
+ u8 producer_consumer; /* For values, see Producer/Consumer above */
+ u8 pin_config;
+ u8 shareable; /* For values, see Interrupt Attributes above */
+ u8 wake_capable; /* For values, see Interrupt Attributes above */
+ u8 io_restriction;
+ u8 triggering; /* For values, see Interrupt Attributes above */
+ u8 polarity; /* For values, see Interrupt Attributes above */
+ u16 drive_strength;
+ u16 debounce_timeout;
+ u16 pin_table_length;
+ u16 vendor_length;
+ struct acpi_resource_source resource_source;
+ u16 *pin_table;
+ u8 *vendor_data;
+};
+
+/* Values for GPIO connection_type field above */
+
+#define ACPI_RESOURCE_GPIO_TYPE_INT 0
+#define ACPI_RESOURCE_GPIO_TYPE_IO 1
+
+/* Values for pin_config field above */
+
+#define ACPI_PIN_CONFIG_DEFAULT 0
+#define ACPI_PIN_CONFIG_PULLUP 1
+#define ACPI_PIN_CONFIG_PULLDOWN 2
+#define ACPI_PIN_CONFIG_NOPULL 3
+
+/* Values for io_restriction field above */
+
+#define ACPI_IO_RESTRICT_NONE 0
+#define ACPI_IO_RESTRICT_INPUT 1
+#define ACPI_IO_RESTRICT_OUTPUT 2
+#define ACPI_IO_RESTRICT_NONE_PRESERVE 3
+
+/* Common structure for I2C, SPI, UART, CSI2 serial descriptors */
+
+#define ACPI_RESOURCE_SERIAL_COMMON \
+ u8 revision_id; \
+ u8 type; \
+ u8 producer_consumer; /* For values, see Producer/Consumer above */\
+ u8 slave_mode; \
+ u8 connection_sharing; \
+ u8 type_revision_id; \
+ u16 type_data_length; \
+ u16 vendor_length; \
+ struct acpi_resource_source resource_source; \
+ u8 *vendor_data;
+
+struct acpi_resource_common_serialbus {
+ACPI_RESOURCE_SERIAL_COMMON};
+
+/* Values for the Type field above */
+
+#define ACPI_RESOURCE_SERIAL_TYPE_I2C 1
+#define ACPI_RESOURCE_SERIAL_TYPE_SPI 2
+#define ACPI_RESOURCE_SERIAL_TYPE_UART 3
+#define ACPI_RESOURCE_SERIAL_TYPE_CSI2 4
+
+/* Values for slave_mode field above */
+
+#define ACPI_CONTROLLER_INITIATED 0
+#define ACPI_DEVICE_INITIATED 1
+
+struct acpi_resource_i2c_serialbus {
+ ACPI_RESOURCE_SERIAL_COMMON u8 access_mode;
+ u16 slave_address;
+ u32 connection_speed;
+};
+
+/* Values for access_mode field above */
+
+#define ACPI_I2C_7BIT_MODE 0
+#define ACPI_I2C_10BIT_MODE 1
+
+struct acpi_resource_spi_serialbus {
+ ACPI_RESOURCE_SERIAL_COMMON u8 wire_mode;
+ u8 device_polarity;
+ u8 data_bit_length;
+ u8 clock_phase;
+ u8 clock_polarity;
+ u16 device_selection;
+ u32 connection_speed;
+};
+
+/* Values for wire_mode field above */
+
+#define ACPI_SPI_4WIRE_MODE 0
+#define ACPI_SPI_3WIRE_MODE 1
+
+/* Values for device_polarity field above */
+
+#define ACPI_SPI_ACTIVE_LOW 0
+#define ACPI_SPI_ACTIVE_HIGH 1
+
+/* Values for clock_phase field above */
+
+#define ACPI_SPI_FIRST_PHASE 0
+#define ACPI_SPI_SECOND_PHASE 1
+
+/* Values for clock_polarity field above */
+
+#define ACPI_SPI_START_LOW 0
+#define ACPI_SPI_START_HIGH 1
+
+struct acpi_resource_uart_serialbus {
+ ACPI_RESOURCE_SERIAL_COMMON u8 endian;
+ u8 data_bits;
+ u8 stop_bits;
+ u8 flow_control;
+ u8 parity;
+ u8 lines_enabled;
+ u16 rx_fifo_size;
+ u16 tx_fifo_size;
+ u32 default_baud_rate;
+};
+
+/* Values for Endian field above */
+
+#define ACPI_UART_LITTLE_ENDIAN 0
+#define ACPI_UART_BIG_ENDIAN 1
+
+/* Values for data_bits field above */
+
+#define ACPI_UART_5_DATA_BITS 0
+#define ACPI_UART_6_DATA_BITS 1
+#define ACPI_UART_7_DATA_BITS 2
+#define ACPI_UART_8_DATA_BITS 3
+#define ACPI_UART_9_DATA_BITS 4
+
+/* Values for stop_bits field above */
+
+#define ACPI_UART_NO_STOP_BITS 0
+#define ACPI_UART_1_STOP_BIT 1
+#define ACPI_UART_1P5_STOP_BITS 2
+#define ACPI_UART_2_STOP_BITS 3
+
+/* Values for flow_control field above */
+
+#define ACPI_UART_FLOW_CONTROL_NONE 0
+#define ACPI_UART_FLOW_CONTROL_HW 1
+#define ACPI_UART_FLOW_CONTROL_XON_XOFF 2
+
+/* Values for Parity field above */
+
+#define ACPI_UART_PARITY_NONE 0
+#define ACPI_UART_PARITY_EVEN 1
+#define ACPI_UART_PARITY_ODD 2
+#define ACPI_UART_PARITY_MARK 3
+#define ACPI_UART_PARITY_SPACE 4
+
+/* Values for lines_enabled bitfield above */
+
+#define ACPI_UART_CARRIER_DETECT (1<<2)
+#define ACPI_UART_RING_INDICATOR (1<<3)
+#define ACPI_UART_DATA_SET_READY (1<<4)
+#define ACPI_UART_DATA_TERMINAL_READY (1<<5)
+#define ACPI_UART_CLEAR_TO_SEND (1<<6)
+#define ACPI_UART_REQUEST_TO_SEND (1<<7)
+
+struct acpi_resource_csi2_serialbus {
+ ACPI_RESOURCE_SERIAL_COMMON u8 local_port_instance;
+ u8 phy_type;
+};
+
+struct acpi_resource_pin_function {
+ u8 revision_id;
+ u8 pin_config;
+ u8 shareable; /* For values, see Interrupt Attributes above */
+ u16 function_number;
+ u16 pin_table_length;
+ u16 vendor_length;
+ struct acpi_resource_source resource_source;
+ u16 *pin_table;
+ u8 *vendor_data;
+};
+
+struct acpi_resource_pin_config {
+ u8 revision_id;
+ u8 producer_consumer; /* For values, see Producer/Consumer above */
+ u8 shareable; /* For values, see Interrupt Attributes above */
+ u8 pin_config_type;
+ u32 pin_config_value;
+ u16 pin_table_length;
+ u16 vendor_length;
+ struct acpi_resource_source resource_source;
+ u16 *pin_table;
+ u8 *vendor_data;
+};
+
+struct acpi_resource_clock_input {
+ u8 revision_id;
+ u8 mode;
+ u8 scale;
+ u16 frequency_divisor;
+ u32 frequency_numerator;
+ struct acpi_resource_source resource_source;
+};
+
+/* Values for pin_config_type field above */
+
+#define ACPI_PIN_CONFIG_DEFAULT 0
+#define ACPI_PIN_CONFIG_BIAS_PULL_UP 1
+#define ACPI_PIN_CONFIG_BIAS_PULL_DOWN 2
+#define ACPI_PIN_CONFIG_BIAS_DEFAULT 3
+#define ACPI_PIN_CONFIG_BIAS_DISABLE 4
+#define ACPI_PIN_CONFIG_BIAS_HIGH_IMPEDANCE 5
+#define ACPI_PIN_CONFIG_BIAS_BUS_HOLD 6
+#define ACPI_PIN_CONFIG_DRIVE_OPEN_DRAIN 7
+#define ACPI_PIN_CONFIG_DRIVE_OPEN_SOURCE 8
+#define ACPI_PIN_CONFIG_DRIVE_PUSH_PULL 9
+#define ACPI_PIN_CONFIG_DRIVE_STRENGTH 10
+#define ACPI_PIN_CONFIG_SLEW_RATE 11
+#define ACPI_PIN_CONFIG_INPUT_DEBOUNCE 12
+#define ACPI_PIN_CONFIG_INPUT_SCHMITT_TRIGGER 13
+
+struct acpi_resource_pin_group {
+ u8 revision_id;
+ u8 producer_consumer; /* For values, see Producer/Consumer above */
+ u16 pin_table_length;
+ u16 vendor_length;
+ u16 *pin_table;
+ struct acpi_resource_label resource_label;
+ u8 *vendor_data;
+};
+
+struct acpi_resource_pin_group_function {
+ u8 revision_id;
+ u8 producer_consumer; /* For values, see Producer/Consumer above */
+ u8 shareable; /* For values, see Interrupt Attributes above */
+ u16 function_number;
+ u16 vendor_length;
+ struct acpi_resource_source resource_source;
+ struct acpi_resource_label resource_source_label;
+ u8 *vendor_data;
+};
+
+struct acpi_resource_pin_group_config {
+ u8 revision_id;
+ u8 producer_consumer; /* For values, see Producer/Consumer above */
+ u8 shareable; /* For values, see Interrupt Attributes above */
+ u8 pin_config_type; /* For values, see pin_config_type above */
+ u32 pin_config_value;
+ u16 vendor_length;
+ struct acpi_resource_source resource_source;
+ struct acpi_resource_label resource_source_label;
+ u8 *vendor_data;
+};
+
+/* ACPI_RESOURCE_TYPEs */
+
+#define ACPI_RESOURCE_TYPE_IRQ 0
+#define ACPI_RESOURCE_TYPE_DMA 1
+#define ACPI_RESOURCE_TYPE_START_DEPENDENT 2
+#define ACPI_RESOURCE_TYPE_END_DEPENDENT 3
+#define ACPI_RESOURCE_TYPE_IO 4
+#define ACPI_RESOURCE_TYPE_FIXED_IO 5
+#define ACPI_RESOURCE_TYPE_VENDOR 6
+#define ACPI_RESOURCE_TYPE_END_TAG 7
+#define ACPI_RESOURCE_TYPE_MEMORY24 8
+#define ACPI_RESOURCE_TYPE_MEMORY32 9
+#define ACPI_RESOURCE_TYPE_FIXED_MEMORY32 10
+#define ACPI_RESOURCE_TYPE_ADDRESS16 11
+#define ACPI_RESOURCE_TYPE_ADDRESS32 12
+#define ACPI_RESOURCE_TYPE_ADDRESS64 13
+#define ACPI_RESOURCE_TYPE_EXTENDED_ADDRESS64 14 /* ACPI 3.0 */
+#define ACPI_RESOURCE_TYPE_EXTENDED_IRQ 15
+#define ACPI_RESOURCE_TYPE_GENERIC_REGISTER 16
+#define ACPI_RESOURCE_TYPE_GPIO 17 /* ACPI 5.0 */
+#define ACPI_RESOURCE_TYPE_FIXED_DMA 18 /* ACPI 5.0 */
+#define ACPI_RESOURCE_TYPE_SERIAL_BUS 19 /* ACPI 5.0 */
+#define ACPI_RESOURCE_TYPE_PIN_FUNCTION 20 /* ACPI 6.2 */
+#define ACPI_RESOURCE_TYPE_PIN_CONFIG 21 /* ACPI 6.2 */
+#define ACPI_RESOURCE_TYPE_PIN_GROUP 22 /* ACPI 6.2 */
+#define ACPI_RESOURCE_TYPE_PIN_GROUP_FUNCTION 23 /* ACPI 6.2 */
+#define ACPI_RESOURCE_TYPE_PIN_GROUP_CONFIG 24 /* ACPI 6.2 */
+#define ACPI_RESOURCE_TYPE_CLOCK_INPUT 25 /* ACPI 6.5 */
+#define ACPI_RESOURCE_TYPE_MAX 25
+
+/* Master union for resource descriptors */
+
+union acpi_resource_data {
+ struct acpi_resource_irq irq;
+ struct acpi_resource_dma dma;
+ struct acpi_resource_start_dependent start_dpf;
+ struct acpi_resource_io io;
+ struct acpi_resource_fixed_io fixed_io;
+ struct acpi_resource_fixed_dma fixed_dma;
+ struct acpi_resource_vendor vendor;
+ struct acpi_resource_vendor_typed vendor_typed;
+ struct acpi_resource_end_tag end_tag;
+ struct acpi_resource_memory24 memory24;
+ struct acpi_resource_memory32 memory32;
+ struct acpi_resource_fixed_memory32 fixed_memory32;
+ struct acpi_resource_address16 address16;
+ struct acpi_resource_address32 address32;
+ struct acpi_resource_address64 address64;
+ struct acpi_resource_extended_address64 ext_address64;
+ struct acpi_resource_extended_irq extended_irq;
+ struct acpi_resource_generic_register generic_reg;
+ struct acpi_resource_gpio gpio;
+ struct acpi_resource_i2c_serialbus i2c_serial_bus;
+ struct acpi_resource_spi_serialbus spi_serial_bus;
+ struct acpi_resource_uart_serialbus uart_serial_bus;
+ struct acpi_resource_csi2_serialbus csi2_serial_bus;
+ struct acpi_resource_common_serialbus common_serial_bus;
+ struct acpi_resource_pin_function pin_function;
+ struct acpi_resource_pin_config pin_config;
+ struct acpi_resource_pin_group pin_group;
+ struct acpi_resource_pin_group_function pin_group_function;
+ struct acpi_resource_pin_group_config pin_group_config;
+ struct acpi_resource_clock_input clock_input;
+
+ /* Common fields */
+
+ struct acpi_resource_address address; /* Common 16/32/64 address fields */
+};
+
+/* Common resource header */
+
+struct acpi_resource {
+ u32 type;
+ u32 length;
+ union acpi_resource_data data;
+};
+
+/* restore default alignment */
+
+#pragma pack()
+
+#define ACPI_RS_SIZE_NO_DATA 8 /* Id + Length fields */
+#define ACPI_RS_SIZE_MIN (u32) ACPI_ROUND_UP_TO_NATIVE_WORD (12)
+#define ACPI_RS_SIZE(type) (u32) (ACPI_RS_SIZE_NO_DATA + sizeof (type))
+
+/* Macro for walking resource templates with multiple descriptors */
+
+#define ACPI_NEXT_RESOURCE(res) \
+ ACPI_ADD_PTR (struct acpi_resource, (res), (res)->length)
+
+struct acpi_pci_routing_table {
+ u32 length;
+ u32 pin;
+ u64 address; /* here for 64-bit alignment */
+ u32 source_index;
+ union {
+ char pad[4]; /* pad to 64 bits so sizeof() works in all cases */
+ ACPI_FLEX_ARRAY(char, source);
+ };
+};
+
+#endif /* __ACRESTYP_H__ */