blob: 7cac03f6c7b4e1261c7341e5580e23b755406c30 [file] [log] [blame]
/*
* Copyright (c) 2012-2017 The Linux Foundation. All rights reserved.
*
* Previously licensed under the ISC license by Qualcomm Atheros, Inc.
*
*
* Permission to use, copy, modify, and/or distribute this software for
* any purpose with or without fee is hereby granted, provided that the
* above copyright notice and this permission notice appear in all
* copies.
*
* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL
* WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE
* AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL
* DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR
* PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER
* TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
* PERFORMANCE OF THIS SOFTWARE.
*/
/*
* This file was originally distributed by Qualcomm Atheros, Inc.
* under proprietary terms before Copyright ownership was assigned
* to the Linux Foundation.
*/
/*
* IMPORTANT NOTE: For all change to WMI Interface, the ABI version number _must_ be updated.
*/
/** Major version number is incremented when there are significant changes to WMI Interface that break compatibility. */
#define __WMI_VER_MAJOR_ 1
/** Minor version number is incremented when there are changes
* (however minor) to WMI Interface that break
* compatibility. */
#define __WMI_VER_MINOR_ 0
/** WMI revision number has to be incremented when there is a
* change that may or may not break compatibility. */
#define __WMI_REVISION_ 473
/** The Version Namespace should not be normally changed. Only
* host and firmware of the same WMI namespace will work
* together.
* For example, "QCA_ML" converts to 0x4C, 0x4D5F414351.
* where 'Q'=0x51, 'C'=0x43, 'A'=0x41, '_'=0x5F. 'M'=4D, 'L'=4C
*/
#define __NAMESPACE_0_ 0x5F414351
#define __NAMESPACE_1_ 0x00004C4D
#define __NAMESPACE_2_ 0x00000000
#define __NAMESPACE_3_ 0x00000000
/* Format of the version number. */
#define WMI_VER_MAJOR_BIT_OFFSET 24
#define WMI_VER_MINOR_BIT_OFFSET 0
#define WMI_VER_MAJOR_BIT_MASK 0xFF000000
#define WMI_VER_MINOR_BIT_MASK 0x00FFFFFF
/* Macros to extract the sw_version components.
*/
#define WMI_VER_GET_MAJOR(x) (((x) & WMI_VER_MAJOR_BIT_MASK)>>WMI_VER_MAJOR_BIT_OFFSET)
#define WMI_VER_GET_MINOR(x) (((x) & WMI_VER_MINOR_BIT_MASK)>>WMI_VER_MINOR_BIT_OFFSET)
#define WMI_VER_GET_VERSION_0(major, minor) ( (( major << WMI_VER_MAJOR_BIT_OFFSET ) & WMI_VER_MAJOR_BIT_MASK) + (( minor << WMI_VER_MINOR_BIT_OFFSET ) & WMI_VER_MINOR_BIT_MASK) )
/*
* The version has the following format:
* Bits 24-31: Major version
* Bits 0-23: Minor version
* Bits 0-31: Build number
* E.g. Build 1.1.7 would be represented as 0x01000001 for Major/Minor & 0x00000007 for buildnum.
*
* DO NOT split the following macro into multiple lines as this may confuse the build scripts.
*/
/* ABI Version. Reflects the version of binary interface exposed by Target firmware. */
#define WMI_ABI_VERSION_0 WMI_VER_GET_VERSION_0(__WMI_VER_MAJOR_, __WMI_VER_MINOR_)
#define WMI_ABI_VERSION_1 __WMI_REVISION_
#define WMI_ABI_VERSION_NS_0 __NAMESPACE_0_
#define WMI_ABI_VERSION_NS_1 __NAMESPACE_1_
#define WMI_ABI_VERSION_NS_2 __NAMESPACE_2_
#define WMI_ABI_VERSION_NS_3 __NAMESPACE_3_