From 2e71ea26560b8f0901751b49cbc612a82eaabb65 Mon Sep 17 00:00:00 2001
From: ZhuYaoHui1998 <510677932@qq.com>
Date: Wed, 11 Sep 2024 14:42:30 +0800
Subject: [PATCH] update J4012 Wiki driver install
---
...puter_Jetson_with_Infineon_Wi-Fi_Module.md | 47 +++++++++++++++----
sidebars.js | 2 +-
2 files changed, 38 insertions(+), 11 deletions(-)
diff --git a/docs/Edge/NVIDIA_Jetson/reComputer_Jetson_Series/reComputer_J30_40/reComputer_Jetson_with_Infineon_Wi-Fi_Module.md b/docs/Edge/NVIDIA_Jetson/reComputer_Jetson_Series/reComputer_J30_40/reComputer_Jetson_with_Infineon_Wi-Fi_Module.md
index 81009804f7a2..215895393090 100644
--- a/docs/Edge/NVIDIA_Jetson/reComputer_Jetson_Series/reComputer_J30_40/reComputer_Jetson_with_Infineon_Wi-Fi_Module.md
+++ b/docs/Edge/NVIDIA_Jetson/reComputer_Jetson_Series/reComputer_J30_40/reComputer_Jetson_with_Infineon_Wi-Fi_Module.md
@@ -46,28 +46,39 @@ Infineon’s Wi-Fi solution supports Wi-Fi 6/6E features, is tri-band capable (
## Install the software driver
-**Step 1.** Download and upload the Infineon [WiFi driver](https://community.infineon.com/gfawx74859/attachments/gfawx74859/WiFiBluetoothLinux/2968/2/cyw55573-jetson-orin-agx-1.0-1-arm64.deb.zip) and [hostap installation package](https://community.infineon.com/gfawx74859/attachments/gfawx74859/WiFiBluetoothLinux/2968/1/ifx-hostap-jetson-2.10-arm64.deb.zip) to reComputer.
+**Step 1.** Download and upload the Infineon [WiFi driver](https://szseeedstudio-my.sharepoint.cn/:u:/g/personal/youjiang_yu_szseeedstudio_partner_onmschina_cn/EQzCwQWQOwhNhhW-VHhKqogBYhan7liy9UY44QE4vhq95A?e=qq0ANC) to reComputer.
-**Step 2.** Open a terminal on reComputer and run the following command to install the Infineon hostap(wpa_supplicant/hostapd) package，you only need to run this step once:
+**Step 2.** Run the following command to run Infineon WiFi driver, you need to run this step after system boot up every time.
+
+For Jetpack 5.1.x:
```sh
-sudo killall wpa_supplicant
-sudo dpkg -i ifx-hostap-jetson-2.10-arm64.deb
+sudo dpkg -i cyw55573-nvidia-jetson-v5.15.58-backports-2.0-1-arm64.deb
```
-
-
-**Step 3.** Run the following command to run Infineon WiFi driver, you need to run this step after system boot up every time:
+For Jetpack 6:
```sh
-sudo dpkg -i cyw55573-jetson-orin-agx-1.0-1-arm64.deb
+sudo rm /lib/modules/5.15.136-tegra/build
+
+sudo ln -s /usr/src/linux-headers-5.15.136-tegra-ubuntu22.04_aarch64/3rdparty/canonical/linux-jammy/kernel-source/ /lib/modules/5.15.136-tegra/build
+
+sudo dpkg -i cyw55573-nvidia-jetson-v5.15.58-backports-2.0-1-arm64.deb
```
-**Step 4.** Use the following command to check if the wlan0 interface is available:
+It takes a while for driver to compile.
+
+Then, you need to reboot the reComptuer:
+
+```sh
+sudo reboot
+```
+
+**Step 3.** Use the following command to check if the wlan0 interface is available:
```sh
ifconfig
@@ -75,8 +86,24 @@ ifconfig
+:::caution
+ If you installed the Intel wireless drivers via `sudo apt-get install iwlwifi-modules -y` previously, you need to uninstall this package before you proceed. There is a known issue with backport compatibilities.
+
+ Both Intel and Infineon’s wireless driver used the backport compat module, you can’t install all of them, otherwise kernel will rise an error of `compat: exports duplicate symbol backport dependency symbol (owned by iwlwifi compat)`.
+
+ By uninstalling the Intel's wireless drivers, you can use Infineon’s wireless driver:
+
+ ```sh
+ sudo apt-get remove backport-iwlwifi-dkms
+ ```
+ By uninstalling Infineon's wireless driver, you can use Intel's wireless drivers:
+ ```sh
+ sudo dpkg -r cyw55573-nvidia-jetson-v5.15.58-backports
+ ```
+
+:::
-**Step 5.** Connect to Wi-Fi network
+**Step 4.** Connect to Wi-Fi network
diff --git a/sidebars.js b/sidebars.js
index 0cb8ed8ab5f8..793fd5acf6ab 100644
--- a/sidebars.js
+++ b/sidebars.js
@@ -3187,7 +3187,7 @@ const sidebars = {
{
type: 'category',
- label: 'NVIDIA Jetson®',
+ label: 'NVIDIA® Jetson™',
collapsed: true,
collapsible: true,
link: {
