Table Of Contents - Renesas DA16200 User Manual

UM-WI-059
DA16200 DA16600 Linux Driver Getting Started Guide for RZ/G2L
Contents
Figures ...................................................................................................................................... 4
Tables........................................................................................................................................ 4
1 Terms and Definitions ......................................................................................................... 5
2 References .......................................................................................................................... 5
3 Overview.............................................................................................................................. 6
4 Linux Driver for Wi-Fi .......................................................................................................... 7
4.1 Required Preparations .................................................................................................. 7
4.1.1 How to Erase Flash ........................................................................................ 7
4.2 RZ/G2L Linux System................................................................................................... 8
4.2.1 SD Card ........................................................................................................ 8
4.2.2 NFS .............................................................................................................. 8
4.3 Kernel Conf ig ............................................................................................................... 9
4.3.1 SD Card ........................................................................................................ 9
4.3.2 NFS .............................................................................................................10
4.4 U-boot Environment ....................................................................................................11
4.4.1 SD Card .......................................................................................................11
4.4.2 NFS .............................................................................................................11
4.5 DA16200 Driver Module...............................................................................................12
4.5.1 How to Compile Module (Optional) .................................................................12
4.5.2 Installing the Driver as a Linux Module ...........................................................13
4.6 SPI Pin Connection f or Wi-Fi........................................................................................16
4.6.1 How to Set Interrupt Pin in the Device Tree ....................................................16
4.7 SDIO Pin Connection f or Wi-Fi .....................................................................................17
4.8 BT COEX conf iguration ...............................................................................................17
4.9 MAC Address..............................................................................................................17
4.10 Architecture ................................................................................................................18
4.11 H/W Reset ..................................................................................................................18
4.12 Throughput Test..........................................................................................................19
4.12.1 Test Setup....................................................................................................19
4.12.2 iperf 3 Test with Client Mode...........................................................................19
4.12.3 iperf 3 Test with Server Mode .........................................................................21
4.13 Supported Commands for RF Tests .............................................................................22
4.14 Test Example in RZ/G2L Evaluation Board ...................................................................25
4.14.1 Test Condition ..............................................................................................25
4.14.2 tx (Packet mode)...........................................................................................26
cont .............................................................................................................26
4.14.3
cw ................................................................................................................27
4.14.4
per...............................................................................................................27
4.14.5
rd and wr......................................................................................................28
4.14.6
ird and iwr ..................................................................................................28
4.14.7
5 Linux Driver for BLE ...........................................................................................................29
5.1 RZ/G2L Linux System..................................................................................................29
5.1.1 SD Card .......................................................................................................29
User Manual
CFR0012
Revision 1.9
2 of 34
31-Mar-2023
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