| /******************************************************************************* |
| * |
| * Module Name: rsserial - GPIO/SerialBus resource descriptors |
| * |
| ******************************************************************************/ |
| |
| /* |
| * Copyright (C) 2000 - 2016, 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.h" |
| #include "accommon.h" |
| #include "acresrc.h" |
| |
| #define _COMPONENT ACPI_RESOURCES |
| ACPI_MODULE_NAME ("rsserial") |
| |
| |
| /******************************************************************************* |
| * |
| * AcpiRsConvertGpio |
| * |
| ******************************************************************************/ |
| |
| ACPI_RSCONVERT_INFO AcpiRsConvertGpio[18] = |
| { |
| {ACPI_RSC_INITGET, ACPI_RESOURCE_TYPE_GPIO, |
| ACPI_RS_SIZE (ACPI_RESOURCE_GPIO), |
| ACPI_RSC_TABLE_SIZE (AcpiRsConvertGpio)}, |
| |
| {ACPI_RSC_INITSET, ACPI_RESOURCE_NAME_GPIO, |
| sizeof (AML_RESOURCE_GPIO), |
| 0}, |
| |
| /* |
| * These fields are contiguous in both the source and destination: |
| * RevisionId |
| * ConnectionType |
| */ |
| {ACPI_RSC_MOVE8, ACPI_RS_OFFSET (Data.Gpio.RevisionId), |
| AML_OFFSET (Gpio.RevisionId), |
| 2}, |
| |
| {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.Gpio.ProducerConsumer), |
| AML_OFFSET (Gpio.Flags), |
| 0}, |
| |
| {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.Gpio.Sharable), |
| AML_OFFSET (Gpio.IntFlags), |
| 3}, |
| |
| {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.Gpio.WakeCapable), |
| AML_OFFSET (Gpio.IntFlags), |
| 4}, |
| |
| {ACPI_RSC_2BITFLAG, ACPI_RS_OFFSET (Data.Gpio.IoRestriction), |
| AML_OFFSET (Gpio.IntFlags), |
| 0}, |
| |
| {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.Gpio.Triggering), |
| AML_OFFSET (Gpio.IntFlags), |
| 0}, |
| |
| {ACPI_RSC_2BITFLAG, ACPI_RS_OFFSET (Data.Gpio.Polarity), |
| AML_OFFSET (Gpio.IntFlags), |
| 1}, |
| |
| {ACPI_RSC_MOVE8, ACPI_RS_OFFSET (Data.Gpio.PinConfig), |
| AML_OFFSET (Gpio.PinConfig), |
| 1}, |
| |
| /* |
| * These fields are contiguous in both the source and destination: |
| * DriveStrength |
| * DebounceTimeout |
| */ |
| {ACPI_RSC_MOVE16, ACPI_RS_OFFSET (Data.Gpio.DriveStrength), |
| AML_OFFSET (Gpio.DriveStrength), |
| 2}, |
| |
| /* Pin Table */ |
| |
| {ACPI_RSC_COUNT_GPIO_PIN, ACPI_RS_OFFSET (Data.Gpio.PinTableLength), |
| AML_OFFSET (Gpio.PinTableOffset), |
| AML_OFFSET (Gpio.ResSourceOffset)}, |
| |
| {ACPI_RSC_MOVE_GPIO_PIN, ACPI_RS_OFFSET (Data.Gpio.PinTable), |
| AML_OFFSET (Gpio.PinTableOffset), |
| 0}, |
| |
| /* Resource Source */ |
| |
| {ACPI_RSC_MOVE8, ACPI_RS_OFFSET (Data.Gpio.ResourceSource.Index), |
| AML_OFFSET (Gpio.ResSourceIndex), |
| 1}, |
| |
| {ACPI_RSC_COUNT_GPIO_RES, ACPI_RS_OFFSET (Data.Gpio.ResourceSource.StringLength), |
| AML_OFFSET (Gpio.ResSourceOffset), |
| AML_OFFSET (Gpio.VendorOffset)}, |
| |
| {ACPI_RSC_MOVE_GPIO_RES, ACPI_RS_OFFSET (Data.Gpio.ResourceSource.StringPtr), |
| AML_OFFSET (Gpio.ResSourceOffset), |
| 0}, |
| |
| /* Vendor Data */ |
| |
| {ACPI_RSC_COUNT_GPIO_VEN, ACPI_RS_OFFSET (Data.Gpio.VendorLength), |
| AML_OFFSET (Gpio.VendorLength), |
| 1}, |
| |
| {ACPI_RSC_MOVE_GPIO_RES, ACPI_RS_OFFSET (Data.Gpio.VendorData), |
| AML_OFFSET (Gpio.VendorOffset), |
| 0}, |
| }; |
| |
| |
| /******************************************************************************* |
| * |
| * AcpiRsConvertI2cSerialBus |
| * |
| ******************************************************************************/ |
| |
| ACPI_RSCONVERT_INFO AcpiRsConvertI2cSerialBus[16] = |
| { |
| {ACPI_RSC_INITGET, ACPI_RESOURCE_TYPE_SERIAL_BUS, |
| ACPI_RS_SIZE (ACPI_RESOURCE_I2C_SERIALBUS), |
| ACPI_RSC_TABLE_SIZE (AcpiRsConvertI2cSerialBus)}, |
| |
| {ACPI_RSC_INITSET, ACPI_RESOURCE_NAME_SERIAL_BUS, |
| sizeof (AML_RESOURCE_I2C_SERIALBUS), |
| 0}, |
| |
| {ACPI_RSC_MOVE8, ACPI_RS_OFFSET (Data.CommonSerialBus.RevisionId), |
| AML_OFFSET (CommonSerialBus.RevisionId), |
| 1}, |
| |
| {ACPI_RSC_MOVE8, ACPI_RS_OFFSET (Data.CommonSerialBus.Type), |
| AML_OFFSET (CommonSerialBus.Type), |
| 1}, |
| |
| {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.CommonSerialBus.SlaveMode), |
| AML_OFFSET (CommonSerialBus.Flags), |
| 0}, |
| |
| {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.CommonSerialBus.ProducerConsumer), |
| AML_OFFSET (CommonSerialBus.Flags), |
| 1}, |
| |
| {ACPI_RSC_MOVE8, ACPI_RS_OFFSET (Data.CommonSerialBus.TypeRevisionId), |
| AML_OFFSET (CommonSerialBus.TypeRevisionId), |
| 1}, |
| |
| {ACPI_RSC_MOVE16, ACPI_RS_OFFSET (Data.CommonSerialBus.TypeDataLength), |
| AML_OFFSET (CommonSerialBus.TypeDataLength), |
| 1}, |
| |
| /* Vendor data */ |
| |
| {ACPI_RSC_COUNT_SERIAL_VEN, ACPI_RS_OFFSET (Data.CommonSerialBus.VendorLength), |
| AML_OFFSET (CommonSerialBus.TypeDataLength), |
| AML_RESOURCE_I2C_MIN_DATA_LEN}, |
| |
| {ACPI_RSC_MOVE_SERIAL_VEN, ACPI_RS_OFFSET (Data.CommonSerialBus.VendorData), |
| 0, |
| sizeof (AML_RESOURCE_I2C_SERIALBUS)}, |
| |
| /* Resource Source */ |
| |
| {ACPI_RSC_MOVE8, ACPI_RS_OFFSET (Data.CommonSerialBus.ResourceSource.Index), |
| AML_OFFSET (CommonSerialBus.ResSourceIndex), |
| 1}, |
| |
| {ACPI_RSC_COUNT_SERIAL_RES, ACPI_RS_OFFSET (Data.CommonSerialBus.ResourceSource.StringLength), |
| AML_OFFSET (CommonSerialBus.TypeDataLength), |
| sizeof (AML_RESOURCE_COMMON_SERIALBUS)}, |
| |
| {ACPI_RSC_MOVE_SERIAL_RES, ACPI_RS_OFFSET (Data.CommonSerialBus.ResourceSource.StringPtr), |
| AML_OFFSET (CommonSerialBus.TypeDataLength), |
| sizeof (AML_RESOURCE_COMMON_SERIALBUS)}, |
| |
| /* I2C bus type specific */ |
| |
| {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.I2cSerialBus.AccessMode), |
| AML_OFFSET (I2cSerialBus.TypeSpecificFlags), |
| 0}, |
| |
| {ACPI_RSC_MOVE32, ACPI_RS_OFFSET (Data.I2cSerialBus.ConnectionSpeed), |
| AML_OFFSET (I2cSerialBus.ConnectionSpeed), |
| 1}, |
| |
| {ACPI_RSC_MOVE16, ACPI_RS_OFFSET (Data.I2cSerialBus.SlaveAddress), |
| AML_OFFSET (I2cSerialBus.SlaveAddress), |
| 1}, |
| }; |
| |
| |
| /******************************************************************************* |
| * |
| * AcpiRsConvertSpiSerialBus |
| * |
| ******************************************************************************/ |
| |
| ACPI_RSCONVERT_INFO AcpiRsConvertSpiSerialBus[20] = |
| { |
| {ACPI_RSC_INITGET, ACPI_RESOURCE_TYPE_SERIAL_BUS, |
| ACPI_RS_SIZE (ACPI_RESOURCE_SPI_SERIALBUS), |
| ACPI_RSC_TABLE_SIZE (AcpiRsConvertSpiSerialBus)}, |
| |
| {ACPI_RSC_INITSET, ACPI_RESOURCE_NAME_SERIAL_BUS, |
| sizeof (AML_RESOURCE_SPI_SERIALBUS), |
| 0}, |
| |
| {ACPI_RSC_MOVE8, ACPI_RS_OFFSET (Data.CommonSerialBus.RevisionId), |
| AML_OFFSET (CommonSerialBus.RevisionId), |
| 1}, |
| |
| {ACPI_RSC_MOVE8, ACPI_RS_OFFSET (Data.CommonSerialBus.Type), |
| AML_OFFSET (CommonSerialBus.Type), |
| 1}, |
| |
| {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.CommonSerialBus.SlaveMode), |
| AML_OFFSET (CommonSerialBus.Flags), |
| 0}, |
| |
| {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.CommonSerialBus.ProducerConsumer), |
| AML_OFFSET (CommonSerialBus.Flags), |
| 1}, |
| |
| {ACPI_RSC_MOVE8, ACPI_RS_OFFSET (Data.CommonSerialBus.TypeRevisionId), |
| AML_OFFSET (CommonSerialBus.TypeRevisionId), |
| 1}, |
| |
| {ACPI_RSC_MOVE16, ACPI_RS_OFFSET (Data.CommonSerialBus.TypeDataLength), |
| AML_OFFSET (CommonSerialBus.TypeDataLength), |
| 1}, |
| |
| /* Vendor data */ |
| |
| {ACPI_RSC_COUNT_SERIAL_VEN, ACPI_RS_OFFSET (Data.CommonSerialBus.VendorLength), |
| AML_OFFSET (CommonSerialBus.TypeDataLength), |
| AML_RESOURCE_SPI_MIN_DATA_LEN}, |
| |
| {ACPI_RSC_MOVE_SERIAL_VEN, ACPI_RS_OFFSET (Data.CommonSerialBus.VendorData), |
| 0, |
| sizeof (AML_RESOURCE_SPI_SERIALBUS)}, |
| |
| /* Resource Source */ |
| |
| {ACPI_RSC_MOVE8, ACPI_RS_OFFSET (Data.CommonSerialBus.ResourceSource.Index), |
| AML_OFFSET (CommonSerialBus.ResSourceIndex), |
| 1}, |
| |
| {ACPI_RSC_COUNT_SERIAL_RES, ACPI_RS_OFFSET (Data.CommonSerialBus.ResourceSource.StringLength), |
| AML_OFFSET (CommonSerialBus.TypeDataLength), |
| sizeof (AML_RESOURCE_COMMON_SERIALBUS)}, |
| |
| {ACPI_RSC_MOVE_SERIAL_RES, ACPI_RS_OFFSET (Data.CommonSerialBus.ResourceSource.StringPtr), |
| AML_OFFSET (CommonSerialBus.TypeDataLength), |
| sizeof (AML_RESOURCE_COMMON_SERIALBUS)}, |
| |
| /* Spi bus type specific */ |
| |
| {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.SpiSerialBus.WireMode), |
| AML_OFFSET (SpiSerialBus.TypeSpecificFlags), |
| 0}, |
| |
| {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.SpiSerialBus.DevicePolarity), |
| AML_OFFSET (SpiSerialBus.TypeSpecificFlags), |
| 1}, |
| |
| {ACPI_RSC_MOVE8, ACPI_RS_OFFSET (Data.SpiSerialBus.DataBitLength), |
| AML_OFFSET (SpiSerialBus.DataBitLength), |
| 1}, |
| |
| {ACPI_RSC_MOVE8, ACPI_RS_OFFSET (Data.SpiSerialBus.ClockPhase), |
| AML_OFFSET (SpiSerialBus.ClockPhase), |
| 1}, |
| |
| {ACPI_RSC_MOVE8, ACPI_RS_OFFSET (Data.SpiSerialBus.ClockPolarity), |
| AML_OFFSET (SpiSerialBus.ClockPolarity), |
| 1}, |
| |
| {ACPI_RSC_MOVE16, ACPI_RS_OFFSET (Data.SpiSerialBus.DeviceSelection), |
| AML_OFFSET (SpiSerialBus.DeviceSelection), |
| 1}, |
| |
| {ACPI_RSC_MOVE32, ACPI_RS_OFFSET (Data.SpiSerialBus.ConnectionSpeed), |
| AML_OFFSET (SpiSerialBus.ConnectionSpeed), |
| 1}, |
| }; |
| |
| |
| /******************************************************************************* |
| * |
| * AcpiRsConvertUartSerialBus |
| * |
| ******************************************************************************/ |
| |
| ACPI_RSCONVERT_INFO AcpiRsConvertUartSerialBus[22] = |
| { |
| {ACPI_RSC_INITGET, ACPI_RESOURCE_TYPE_SERIAL_BUS, |
| ACPI_RS_SIZE (ACPI_RESOURCE_UART_SERIALBUS), |
| ACPI_RSC_TABLE_SIZE (AcpiRsConvertUartSerialBus)}, |
| |
| {ACPI_RSC_INITSET, ACPI_RESOURCE_NAME_SERIAL_BUS, |
| sizeof (AML_RESOURCE_UART_SERIALBUS), |
| 0}, |
| |
| {ACPI_RSC_MOVE8, ACPI_RS_OFFSET (Data.CommonSerialBus.RevisionId), |
| AML_OFFSET (CommonSerialBus.RevisionId), |
| 1}, |
| |
| {ACPI_RSC_MOVE8, ACPI_RS_OFFSET (Data.CommonSerialBus.Type), |
| AML_OFFSET (CommonSerialBus.Type), |
| 1}, |
| |
| {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.CommonSerialBus.SlaveMode), |
| AML_OFFSET (CommonSerialBus.Flags), |
| 0}, |
| |
| {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.CommonSerialBus.ProducerConsumer), |
| AML_OFFSET (CommonSerialBus.Flags), |
| 1}, |
| |
| {ACPI_RSC_MOVE8, ACPI_RS_OFFSET (Data.CommonSerialBus.TypeRevisionId), |
| AML_OFFSET (CommonSerialBus.TypeRevisionId), |
| 1}, |
| |
| {ACPI_RSC_MOVE16, ACPI_RS_OFFSET (Data.CommonSerialBus.TypeDataLength), |
| AML_OFFSET (CommonSerialBus.TypeDataLength), |
| 1}, |
| |
| /* Vendor data */ |
| |
| {ACPI_RSC_COUNT_SERIAL_VEN, ACPI_RS_OFFSET (Data.CommonSerialBus.VendorLength), |
| AML_OFFSET (CommonSerialBus.TypeDataLength), |
| AML_RESOURCE_UART_MIN_DATA_LEN}, |
| |
| {ACPI_RSC_MOVE_SERIAL_VEN, ACPI_RS_OFFSET (Data.CommonSerialBus.VendorData), |
| 0, |
| sizeof (AML_RESOURCE_UART_SERIALBUS)}, |
| |
| /* Resource Source */ |
| |
| {ACPI_RSC_MOVE8, ACPI_RS_OFFSET (Data.CommonSerialBus.ResourceSource.Index), |
| AML_OFFSET (CommonSerialBus.ResSourceIndex), |
| 1}, |
| |
| {ACPI_RSC_COUNT_SERIAL_RES, ACPI_RS_OFFSET (Data.CommonSerialBus.ResourceSource.StringLength), |
| AML_OFFSET (CommonSerialBus.TypeDataLength), |
| sizeof (AML_RESOURCE_COMMON_SERIALBUS)}, |
| |
| {ACPI_RSC_MOVE_SERIAL_RES, ACPI_RS_OFFSET (Data.CommonSerialBus.ResourceSource.StringPtr), |
| AML_OFFSET (CommonSerialBus.TypeDataLength), |
| sizeof (AML_RESOURCE_COMMON_SERIALBUS)}, |
| |
| /* Uart bus type specific */ |
| |
| {ACPI_RSC_2BITFLAG, ACPI_RS_OFFSET (Data.UartSerialBus.FlowControl), |
| AML_OFFSET (UartSerialBus.TypeSpecificFlags), |
| 0}, |
| |
| {ACPI_RSC_2BITFLAG, ACPI_RS_OFFSET (Data.UartSerialBus.StopBits), |
| AML_OFFSET (UartSerialBus.TypeSpecificFlags), |
| 2}, |
| |
| {ACPI_RSC_3BITFLAG, ACPI_RS_OFFSET (Data.UartSerialBus.DataBits), |
| AML_OFFSET (UartSerialBus.TypeSpecificFlags), |
| 4}, |
| |
| {ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET (Data.UartSerialBus.Endian), |
| AML_OFFSET (UartSerialBus.TypeSpecificFlags), |
| 7}, |
| |
| {ACPI_RSC_MOVE8, ACPI_RS_OFFSET (Data.UartSerialBus.Parity), |
| AML_OFFSET (UartSerialBus.Parity), |
| 1}, |
| |
| {ACPI_RSC_MOVE8, ACPI_RS_OFFSET (Data.UartSerialBus.LinesEnabled), |
| AML_OFFSET (UartSerialBus.LinesEnabled), |
| 1}, |
| |
| {ACPI_RSC_MOVE16, ACPI_RS_OFFSET (Data.UartSerialBus.RxFifoSize), |
| AML_OFFSET (UartSerialBus.RxFifoSize), |
| 1}, |
| |
| {ACPI_RSC_MOVE16, ACPI_RS_OFFSET (Data.UartSerialBus.TxFifoSize), |
| AML_OFFSET (UartSerialBus.TxFifoSize), |
| 1}, |
| |
| {ACPI_RSC_MOVE32, ACPI_RS_OFFSET (Data.UartSerialBus.DefaultBaudRate), |
| AML_OFFSET (UartSerialBus.DefaultBaudRate), |
| 1}, |
| }; |
