11 Document Revision History


Revision	Date	Section	Description
J	07/2023	Introduction 9 Appendix E – Kernel Version Suggested For Firmware 10 Appendix F – Multi-Kernel Support	Updated the sections
H	09/2022	Introduction 3 Buildroot Modifications 9 Appendix E – Kernel Version Suggested For Firmware	Updated the sections
H	09/2022	10 Appendix F – Multi-Kernel Support	Added new section
G	01/2022	9 Appendix E – Kernel Version Suggested For Firmware	Added new section
G	01/2022	2.1 Driver Source Code Integration Introduction 2.3 Kernel Configuration 4.2.1 Rescan SDIO Card 4.2.2 SDIO Card Detect 4.3 SPI 4.4 UART DMA Appendix A – Loading ATWILC Module 4.5 General Purpose IOs Appendix C – ATWILC SDIO Protocol Example Appendix A – Loading ATWILC Module Buildroot Modifications	Updated the sections
F	10/2021	Introduction 1.1.1 Linux WLAN 2.1 Driver Source Code Integration 2.3 Kernel Configuration 4.1 ATWILC Power Control 4.3 SPI 4.5 General Purpose IOs	Updated the sections
F	10/2021	8 ATWILC SPI CRC Support	Added new section to describe SPI CRC feature
E	09/2020	Introduction 2.1 Driver Source Code Integration 2.3 Kernel Configuration 4.1 ATWILC Power Control 4.3 SPI 4.5 General Purpose IOs	Updated the sections
D	08/2019	3.1 Enabling BlueZ 5.x Package using Build Root Options Appendix A – Loading ATWILC Module Appendix B – ATWILC SDIO Communication Appendix C – ATWILC SDIO Protocol Example Appendix D – Troubleshooting Kernel Bootup Issue	Added new sections
D	08/2019	4.1 ATWILC Power Control 4.4 UART DMA	Updated the sections
C	12/2018	Kernel Modifications Kernel Configuration Buildroot Modifications ATWILC Power Control ATWILC Power On Rescan SDIO Card SPI General Purpose IOs	Updated the sections
B	07/2018	Chapter 2 Kernel Modifications. Section 4.2 SDIO. Subsection 4.1.2 ATWILC Power On, 4.2.1 Rescan SDIO Card, 4.2.2 SDIO Card Detect, 4.3 SPI, 4.4 UART DMA, and 5.6 Set BT TX Power.	Updated the sections
		Section 2.1 Driver Source Code Integration, 2.2 Firmware Integration, and 4.5 General Purpose IOs.	Added new sections
		Chapter 3. Makefile Porting and Chapter 4. Antenna Switching Section 5.5 Interrupt Request (IRQ).	Removed these sections
A	08/2017	Document	Initial release