diff options
Diffstat (limited to 'drivers/acpi/resources/rsio.c')
| -rw-r--r-- | drivers/acpi/resources/rsio.c | 289 |
1 files changed, 0 insertions, 289 deletions
diff --git a/drivers/acpi/resources/rsio.c b/drivers/acpi/resources/rsio.c deleted file mode 100644 index b66d42e7402e..000000000000 --- a/drivers/acpi/resources/rsio.c +++ /dev/null @@ -1,289 +0,0 @@ -/******************************************************************************* - * - * Module Name: rsio - IO and DMA resource descriptors - * - ******************************************************************************/ - -/* - * Copyright (C) 2000 - 2008, Intel Corp. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions, and the following disclaimer, - * without modification. - * 2. Redistributions in binary form must reproduce at minimum a disclaimer - * substantially similar to the "NO WARRANTY" disclaimer below - * ("Disclaimer") and any redistribution must be conditioned upon - * including a substantially similar Disclaimer requirement for further - * binary redistribution. - * 3. Neither the names of the above-listed copyright holders nor the names - * of any contributors may be used to endorse or promote products derived - * from this software without specific prior written permission. - * - * Alternatively, this software may be distributed under the terms of the - * GNU General Public License ("GPL") version 2 as published by the Free - * Software Foundation. - * - * NO WARRANTY - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS - * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT - * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTIBILITY AND FITNESS FOR - * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT - * HOLDERS OR CONTRIBUTORS BE LIABLE FOR SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING - * IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE - * POSSIBILITY OF SUCH DAMAGES. - */ - -#include <acpi/acpi.h> -#include <acpi/acresrc.h> - -#define _COMPONENT ACPI_RESOURCES -ACPI_MODULE_NAME("rsio") - -/******************************************************************************* - * - * acpi_rs_convert_io - * - ******************************************************************************/ -struct acpi_rsconvert_info acpi_rs_convert_io[5] = { - {ACPI_RSC_INITGET, ACPI_RESOURCE_TYPE_IO, - ACPI_RS_SIZE(struct acpi_resource_io), - ACPI_RSC_TABLE_SIZE(acpi_rs_convert_io)}, - - {ACPI_RSC_INITSET, ACPI_RESOURCE_NAME_IO, - sizeof(struct aml_resource_io), - 0}, - - /* Decode flag */ - - {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET(data.io.io_decode), - AML_OFFSET(io.flags), - 0}, - /* - * These fields are contiguous in both the source and destination: - * Address Alignment - * Length - * Minimum Base Address - * Maximum Base Address - */ - {ACPI_RSC_MOVE8, ACPI_RS_OFFSET(data.io.alignment), - AML_OFFSET(io.alignment), - 2}, - - {ACPI_RSC_MOVE16, ACPI_RS_OFFSET(data.io.minimum), - AML_OFFSET(io.minimum), - 2} -}; - -/******************************************************************************* - * - * acpi_rs_convert_fixed_io - * - ******************************************************************************/ - -struct acpi_rsconvert_info acpi_rs_convert_fixed_io[4] = { - {ACPI_RSC_INITGET, ACPI_RESOURCE_TYPE_FIXED_IO, - ACPI_RS_SIZE(struct acpi_resource_fixed_io), - ACPI_RSC_TABLE_SIZE(acpi_rs_convert_fixed_io)}, - - {ACPI_RSC_INITSET, ACPI_RESOURCE_NAME_FIXED_IO, - sizeof(struct aml_resource_fixed_io), - 0}, - /* - * These fields are contiguous in both the source and destination: - * Base Address - * Length - */ - {ACPI_RSC_MOVE8, ACPI_RS_OFFSET(data.fixed_io.address_length), - AML_OFFSET(fixed_io.address_length), - 1}, - - {ACPI_RSC_MOVE16, ACPI_RS_OFFSET(data.fixed_io.address), - AML_OFFSET(fixed_io.address), - 1} -}; - -/******************************************************************************* - * - * acpi_rs_convert_generic_reg - * - ******************************************************************************/ - -struct acpi_rsconvert_info acpi_rs_convert_generic_reg[4] = { - {ACPI_RSC_INITGET, ACPI_RESOURCE_TYPE_GENERIC_REGISTER, - ACPI_RS_SIZE(struct acpi_resource_generic_register), - ACPI_RSC_TABLE_SIZE(acpi_rs_convert_generic_reg)}, - - {ACPI_RSC_INITSET, ACPI_RESOURCE_NAME_GENERIC_REGISTER, - sizeof(struct aml_resource_generic_register), - 0}, - /* - * These fields are contiguous in both the source and destination: - * Address Space ID - * Register Bit Width - * Register Bit Offset - * Access Size - */ - {ACPI_RSC_MOVE8, ACPI_RS_OFFSET(data.generic_reg.space_id), - AML_OFFSET(generic_reg.address_space_id), - 4}, - - /* Get the Register Address */ - - {ACPI_RSC_MOVE64, ACPI_RS_OFFSET(data.generic_reg.address), - AML_OFFSET(generic_reg.address), - 1} -}; - -/******************************************************************************* - * - * acpi_rs_convert_end_dpf - * - ******************************************************************************/ - -struct acpi_rsconvert_info acpi_rs_convert_end_dpf[2] = { - {ACPI_RSC_INITGET, ACPI_RESOURCE_TYPE_END_DEPENDENT, - ACPI_RS_SIZE_MIN, - ACPI_RSC_TABLE_SIZE(acpi_rs_convert_end_dpf)}, - - {ACPI_RSC_INITSET, ACPI_RESOURCE_NAME_END_DEPENDENT, - sizeof(struct aml_resource_end_dependent), - 0} -}; - -/******************************************************************************* - * - * acpi_rs_convert_end_tag - * - ******************************************************************************/ - -struct acpi_rsconvert_info acpi_rs_convert_end_tag[2] = { - {ACPI_RSC_INITGET, ACPI_RESOURCE_TYPE_END_TAG, - ACPI_RS_SIZE_MIN, - ACPI_RSC_TABLE_SIZE(acpi_rs_convert_end_tag)}, - - /* - * Note: The checksum field is set to zero, meaning that the resource - * data is treated as if the checksum operation succeeded. - * (ACPI Spec 1.0b Section 6.4.2.8) - */ - {ACPI_RSC_INITSET, ACPI_RESOURCE_NAME_END_TAG, - sizeof(struct aml_resource_end_tag), - 0} -}; - -/******************************************************************************* - * - * acpi_rs_get_start_dpf - * - ******************************************************************************/ - -struct acpi_rsconvert_info acpi_rs_get_start_dpf[6] = { - {ACPI_RSC_INITGET, ACPI_RESOURCE_TYPE_START_DEPENDENT, - ACPI_RS_SIZE(struct acpi_resource_start_dependent), - ACPI_RSC_TABLE_SIZE(acpi_rs_get_start_dpf)}, - - /* Defaults for Compatibility and Performance priorities */ - - {ACPI_RSC_SET8, ACPI_RS_OFFSET(data.start_dpf.compatibility_priority), - ACPI_ACCEPTABLE_CONFIGURATION, - 2}, - - /* Get the descriptor length (0 or 1 for Start Dpf descriptor) */ - - {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET(data.start_dpf.descriptor_length), - AML_OFFSET(start_dpf.descriptor_type), - 0}, - - /* All done if there is no flag byte present in the descriptor */ - - {ACPI_RSC_EXIT_NE, ACPI_RSC_COMPARE_AML_LENGTH, 0, 1}, - - /* Flag byte is present, get the flags */ - - {ACPI_RSC_2BITFLAG, - ACPI_RS_OFFSET(data.start_dpf.compatibility_priority), - AML_OFFSET(start_dpf.flags), - 0}, - - {ACPI_RSC_2BITFLAG, - ACPI_RS_OFFSET(data.start_dpf.performance_robustness), - AML_OFFSET(start_dpf.flags), - 2} -}; - -/******************************************************************************* - * - * acpi_rs_set_start_dpf - * - ******************************************************************************/ - -struct acpi_rsconvert_info acpi_rs_set_start_dpf[10] = { - /* Start with a default descriptor of length 1 */ - - {ACPI_RSC_INITSET, ACPI_RESOURCE_NAME_START_DEPENDENT, - sizeof(struct aml_resource_start_dependent), - ACPI_RSC_TABLE_SIZE(acpi_rs_set_start_dpf)}, - - /* Set the default flag values */ - - {ACPI_RSC_2BITFLAG, - ACPI_RS_OFFSET(data.start_dpf.compatibility_priority), - AML_OFFSET(start_dpf.flags), - 0}, - - {ACPI_RSC_2BITFLAG, - ACPI_RS_OFFSET(data.start_dpf.performance_robustness), - AML_OFFSET(start_dpf.flags), - 2}, - /* - * All done if the output descriptor length is required to be 1 - * (i.e., optimization to 0 bytes cannot be attempted) - */ - {ACPI_RSC_EXIT_EQ, ACPI_RSC_COMPARE_VALUE, - ACPI_RS_OFFSET(data.start_dpf.descriptor_length), - 1}, - - /* Set length to 0 bytes (no flags byte) */ - - {ACPI_RSC_LENGTH, 0, 0, - sizeof(struct aml_resource_start_dependent_noprio)}, - - /* - * All done if the output descriptor length is required to be 0. - * - * TBD: Perhaps we should check for error if input flags are not - * compatible with a 0-byte descriptor. - */ - {ACPI_RSC_EXIT_EQ, ACPI_RSC_COMPARE_VALUE, - ACPI_RS_OFFSET(data.start_dpf.descriptor_length), - 0}, - - /* Reset length to 1 byte (descriptor with flags byte) */ - - {ACPI_RSC_LENGTH, 0, 0, sizeof(struct aml_resource_start_dependent)}, - - /* - * All done if flags byte is necessary -- if either priority value - * is not ACPI_ACCEPTABLE_CONFIGURATION - */ - {ACPI_RSC_EXIT_NE, ACPI_RSC_COMPARE_VALUE, - ACPI_RS_OFFSET(data.start_dpf.compatibility_priority), - ACPI_ACCEPTABLE_CONFIGURATION}, - - {ACPI_RSC_EXIT_NE, ACPI_RSC_COMPARE_VALUE, - ACPI_RS_OFFSET(data.start_dpf.performance_robustness), - ACPI_ACCEPTABLE_CONFIGURATION}, - - /* Flag byte is not necessary */ - - {ACPI_RSC_LENGTH, 0, 0, - sizeof(struct aml_resource_start_dependent_noprio)} -}; 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