add o6 debian and serial guide

.typos.toml

@@ -4,4 +4,5 @@ extend-ignore-identifiers-re = [
     "DuPont",
     "g3caf61a44c2",
     "des3_ede",
+    "hda",
 ]

docs/common/general/_serial.mdx

@@ -12,6 +12,11 @@ import { Section, Image } from "@site/src/utils/docs";
 
 :::tip
 
+<Section compatible="cix" platform={props.platform}>
+基于 CIX 芯片的瑞莎产品，UART 默认配置为 115200n8，无流量控制。
+
+</Section>
+
 <Section compatible="aml" platform={props.platform}>
 基于 Amlogic 芯片的瑞莎产品，UART 默认配置为 115200n8，无流量控制。
 
@@ -39,7 +44,7 @@ import { Section, Image } from "@site/src/utils/docs";
 
 如下所示连接 USB 转 TTL 串口线：
 
-<Section compatible="^rock5itx" model={props.model}>
+<Section compatible="^rock5itx,^o6" model={props.model}>
 
 | Radxa SBC       | 连接        | 串口线 |
 | --------------- | ----------- | ------ |
@@ -59,6 +64,16 @@ import { Section, Image } from "@site/src/utils/docs";
 
 </Section>
 
+<Section compatible="o6" model={props.model}>
+
+| Orion O6 | 连接        | 串口线 |
+| -------- | ----------- | ------ |
+| **GND**  | &lt;---&gt; | 黑色线 |
+| **TX**   | &lt;---&gt; | 白色线 |
+| **RX**   | &lt;---&gt; | 绿色线 |
+
+</Section>
+
 <Image
   src="/img/accessories/#model#-1000px-Serial-connection.webp"
   model={props.model}

docs/orion/o6/debian/debian-user-guide.md

@@ -48,3 +48,147 @@ Orion O6 有5个显示接口，分别是
 | /sys/class/drm/card2-eDP-1 | eDP      |
 | /sys/class/drm/card3-DP-3  | USBC 1   |
 | /sys/class/drm/card4-DP-4  | DP       |
+
+## 音频
+
+### 桌面模式
+
+桌面系统的声音设置界面，有显示当前可使用的的音频输出设备。
+
+#### 音频输出设备与硬件接口的对应关系
+
+| 音频输出设备         | 硬件接口 |
+| -------------------- | -------- |
+| Headphone            | 耳机插孔 |
+| Speaker              | Speaker  |
+| HDMI / DisplayPort 2 | USBC 0   |
+| HDMI / DisplayPort 3 | HDMI     |
+| HDMI / DisplayPort 4 | USBC 1   |
+| HDMI / DisplayPort 5 | DP       |
+
+### 命令行模式
+
+#### 查看播音设备
+
+```
+root@orion-o6:~# aplay -l
+**** List of PLAYBACK Hardware Devices ****
+card 0: cixsky1 [cix,sky1], device 0: hda hda-audio-codec-0 []
+  Subdevices: 1/1
+  Subdevice #0: subdevice #0
+card 0: cixsky1 [cix,sky1], device 1: dptx0_audio i2s-hifi-1 [dptx0_audio i2s-hifi-1]
+  Subdevices: 1/1
+  Subdevice #0: subdevice #0
+card 0: cixsky1 [cix,sky1], device 2: dptx1_audio i2s-hifi-2 [dptx1_audio i2s-hifi-2]
+  Subdevices: 1/1
+  Subdevice #0: subdevice #0
+card 0: cixsky1 [cix,sky1], device 3: dptx3_audio i2s-hifi-3 [dptx3_audio i2s-hifi-3]
+  Subdevices: 1/1
+  Subdevice #0: subdevice #0
+card 0: cixsky1 [cix,sky1], device 4: dptx4_audio i2s-hifi-4 [dptx4_audio i2s-hifi-4]
+  Subdevices: 1/1
+  Subdevice #0: subdevice #0
+```
+
+#### 查看录音设备
+
+```
+root@orion-o6:~# arecord -l
+**** List of CAPTURE Hardware Devices ****
+card 0: cixsky1 [cix,sky1], device 0: hda hda-audio-codec-0 []
+  Subdevices: 1/1
+  Subdevice #0: subdevice #0
+```
+
+#### 系统音频设备与硬件接口的对应关系
+
+| 音频设备               | 硬件接口                 |
+| ---------------------- | ------------------------ |
+| had had-audio-codec-0  | 耳机插孔/Speaker/F_AUDIO |
+| dptx0_audio i2s-hifi-1 | USBC 0                   |
+| dptx1_audio i2s-hifi-2 | HDMI                     |
+| dptx3_audio i2s-hifi-3 | USBC 1                   |
+| dptx4_audio i2s-hifi-4 | DP                       |
+
+#### F_AUDIO 录音
+
+```
+amixer cset iface=MIXER,name='Line1 Mic Switch' 1
+arecord -Dhw:0,0 -c 2 -r 48000 -f S16_LE hda_line1_mic.wav
+```
+
+#### F_AUDIO 播音
+
+```
+amixer cset iface=MIXER,name='ClassD AMP Mute' 1
+amixer cset iface=MIXER,name='HP Out Mute' 1
+amixer cset iface=MIXER,name='Line2 Out Mute' 0
+amixer cset iface=MIXER,name='Line2 Switch' 1
+aplay -Dhw:0,0 -c 2 -r 48000 -f S16_LE hda_line1_mic.wav
+```
+
+#### 耳机口录音
+
+```
+amixer cset iface=MIXER,name='Headset Mic Switch' 1
+arecord -Dhw:0,0 -c 2 -r 48000 -f S16_LE hda_hs_mic.wav
+```
+
+#### 耳机口播音
+
+```
+amixer cset iface=MIXER,name='ClassD AMP Mute' 1
+amixer cset iface=MIXER,name='HP Out Mute' 0
+amixer cset iface=MIXER,name='Line2 Out Mute' 1
+amixer cset iface=MIXER,name='Headset Switch' 1
+aplay -Dhw:0,0 -c 2 -r 48000 -f S16_LE hda_hs_mic.wav
+```
+
+#### Speaker 播音
+
+```
+amixer cset iface=MIXER,name='ClassD AMP Mute' 0
+amixer cset iface=MIXER,name='HP Out Mute' 1
+amixer cset iface=MIXER,name='Line2 Out Mute' 1
+aplay -Dhw:0,0 -c 2 -r 48000 -f S16_LE hda_hs_mic.wav
+```
+
+#### USBC 0 播音
+
+```
+aplay -Dhw:0,1 playback-songs.wav
+```
+
+#### HDMI 播音
+
+```
+aplay -Dhw:0,2 playback-songs.wav
+```
+
+#### USBC 1 播音
+
+```
+aplay -Dhw:0,3 playback-songs.wav
+```
+
+#### DP 播音
+
+```
+aplay -Dhw:0,4 playback-songs.wav
+```
+
+## WiFi/BT 模块
+
+支持列表
+
+- Radxa Wireless Module A8
+
+## 以太网
+
+当使用 iperf3 测试吞吐量时，先使用如下指令，修改中断分配
+
+```
+echo 40 > /proc/irq/$(cat /proc/interrupts | grep eth0-0 | cut -d ":" -f 1)/smp_affinity
+
+echo 40 > /proc/irq/$(cat /proc/interrupts | grep eth1-0 | cut -d ":" -f 1)/smp_affinity
+```

docs/orion/o6/download.md

@@ -18,25 +18,48 @@ Orion O6 V1.2 版本
 
 ## 刷机工具
 
-## BIOS & 操作系统镜像
+## BIOS
 
-### BIOS
+[O6 BIOS](https://dl.radxa.com/orion/o6/images/bios/)
 
-[O6 BIOS](https://github.com/radxa-pkg/edk2-cix/releases)
+## Debian 12 预装版系统镜像
 
-### Debian 12 预装版系统镜像
+### Debian12 Desktop b3
 
-Radxa DL 链接：[Debian12 Desktop B1](https://dl.radxa.com/orion/o6/images/debian/orion-o6-debian12-preinstalled-desktop-b1.img.gz)
+|                                 orion-o6-debian12-preinstalled-desktop-b3.img                                 |
+| :-----------------------------------------------------------------------------------------------------------: |
+| [Radxa DL 链接](https://dl.radxa.com/orion/o6/images/debian/orion-o6-debian12-preinstalled-desktop-b3.img.gz) |
+|                   [百度网盘链接](https://pan.baidu.com/s/1HzxxBGpHq_CBjzX5SWuzJw?pwd=j6ck)                    |
+|            [Mega 链接](https://mega.nz/file/Q2oUVJSS#JBV7U-9miON4_L2Ljw8-4t5lzxJe4tC6PRAtZfIvgPo)             |
 
-百度网盘链接：[Debian12 Desktop B1](https://pan.baidu.com/s/1vUQOqCUKBPwJvlPEhubeXw?pwd=5nac)
+说明：
 
-Mega 链接：[Debian12 Desktop B1](https://mega.nz/file/lzwmkJAI#LTs9ywuJP4wTq1Dnwgmy34CCPn8LWFhv7stuwvl5ZQA)
+- 用于 NVME 和 USB 启动。
+- 用户可通过主机上的 balenaEtcher 将该镜像烧写到 U盘或 NVME SSD 中。
 
 | 用户名 | 密码  |
 | :----: | :---: |
 | radxa  | radxa |
 
-### Fedora
+### Debian12 Desktop b3（镜像名带有 usb-install，USB 启动盘用）
+
+|                                orion-o6-usb-install-sdebian12-preinstalled-desktop-b3.img                                 |
+| :-----------------------------------------------------------------------------------------------------------------------: |
+| [Radxa DL 链接](https://dl.radxa.com/orion/o6/images/debian/orion-o6-usb-install-debian12-preinstalled-desktop-b3.img.gz) |
+|                         [百度网盘链接](https://pan.baidu.com/s/1usQ8CoBnPHF8sISZT0nfRA?pwd=s2tn)                          |
+|                  [Mega 链接](https://mega.nz/file/1mIEBICb#d-gk8iBij8uUNv1-oQeqytxCDn7cO7mLubdmoAG6TvQ)                   |
+
+说明：
+
+- 该镜像名带 “usb-install” 字符串，镜像的目录 `/home/radxa` 有 b3 镜像文件。用于 USB 启动盘。
+- 用户可通过主机上的 balenaEtcher 将该镜像烧写到 U盘中。
+- O6 从 U盘启动后，用户可在 O6 系统中，将 `/home/radxa` 的 b3 镜像，烧写到 NVME SSD 中。见 [快速上手](./getting-started/quick-start.md)。
+
+| 用户名 | 密码  |
+| :----: | :---: |
+| radxa  | radxa |
+
+## Fedora
 
 [Fedora 41 Gnome](https://openkoji.iscas.ac.cn/pub/dist-repos/dl/Radxa/Orion-O6/images/fedora-disk-gnome-workstation_radxa_orion-o6_202501041239.raw.gz)
 

docs/orion/o6/hardware-design/hardware-interface.md

@@ -256,8 +256,8 @@ O6 主板上包含一个 40 针 GPIO 连接器，用于低速总线连接和通
           </tr>
           <tr>
             <td>6</td>
-            <td>UART3_TXD</td>
-            <td>UART3 发送信号（3.3V）</td>
+            <td>GND</td>
+            <td>接地</td>
           </tr>
           <tr>
             <td>7</td>
@@ -266,8 +266,8 @@ O6 主板上包含一个 40 针 GPIO 连接器，用于低速总线连接和通
           </tr>
           <tr>
             <td>8</td>
-            <td>UART3_RXD</td>
-            <td>UART3 接收信号（3.3V）</td>
+            <td>UART3_TXD</td>
+            <td>UART3 发送信号（3.3V）</td>
           </tr>
           <tr>
             <td>9</td>
@@ -276,8 +276,8 @@ O6 主板上包含一个 40 针 GPIO 连接器，用于低速总线连接和通
           </tr>
           <tr>
             <td>10</td>
-            <td>I2S4_SCK</td>
-            <td>I2S4 串行时钟（3.3V）</td>
+            <td>UART3_RXD</td>
+            <td>UART3 接收信号（3.3V）</td>
           </tr>
           <tr>
             <td>11</td>
@@ -286,8 +286,8 @@ O6 主板上包含一个 40 针 GPIO 连接器，用于低速总线连接和通
           </tr>
           <tr>
             <td>12</td>
-            <td>GPIO</td>
-            <td>通用 I/O（3.3V）</td>
+            <td>I2S4_SCK</td>
+            <td>I2S4 串行时钟（3.3V）</td>
           </tr>
           <tr>
             <td>13</td>

docs/orion/o6/low-level-dev/README.md

@@ -0,0 +1,9 @@
+---
+sidebar_position: 40
+---
+
+# 底层开发
+
+主要介绍调试串口，debian os 编译打包等内容。
+
+<DocCardList />

docs/orion/o6/low-level-dev/serial.md

@@ -0,0 +1,10 @@
+---
+sidebar_position: 14
+description: "您可以通过串口登录系统"
+---
+
+import Serial from "../../../common/general/\_serial.mdx"
+
+# UART 串口控制台
+
+<Serial platform="cix" model="o6" />

docs/rock5/rock5itx/radxa-os/serial.md

@@ -7,4 +7,4 @@ import Serial from "../../../common/general/\_serial.mdx"
 
 # UART 串口控制台
 
-<Serial platform="rk" />
+<Serial platform="rk" model="rock5itx" />

i18n/en/docusaurus-plugin-content-docs/current/common/general/_serial.mdx

@@ -12,6 +12,11 @@ Most of radxa's products define pins 8 (TX) and 10 (RX) on the GPIO pins as UART
 
 :::tip
 
+<Section compatible="cix" platform={props.platform}>
+For Radxa products based on CIX chips, the default UART configuration is 115200n8 without flow control.
+
+</Section>
+
 <Section compatible="aml" platform={props.platform}>
 For Radxa products based on Amlogic chips, the default UART configuration is 115200n8 without flow control.
 
@@ -39,7 +44,7 @@ The Flowing text uses a serial cable based on [CH340](http://wch-ic.com/products
 
 As shown below, connect the USB to TTL serial cable:
 
-<Section compatible="^rock5itx" model={props.model}>
+<Section compatible="^rock5itx,^o6" model={props.model}>
 
 | Radxa SBC       | Connection  | Serial Cable |
 | --------------- | ----------- | ------------ |
@@ -59,6 +64,16 @@ As shown below, connect the USB to TTL serial cable:
 
 </Section>
 
+<Section compatible="o6" model={props.model}>
+
+| Orion O6 | Connection  | Serial Cable |
+| -------- | ----------- | ------------ |
+| **GND**  | &lt;---&gt; | Black line   |
+| **TX**   | &lt;---&gt; | White line   |
+| **RX**   | &lt;---&gt; | Green line   |
+
+</Section>
+
 <Image
   src="/img/accessories/#model#-1000px-Serial-connection.webp"
   model={props.model}

i18n/en/docusaurus-plugin-content-docs/current/orion/o6/bios/install-bios.md

@@ -2,6 +2,7 @@
 sidebar_position: 4
 description: ""
 ---
+# Install BIOS
 
 ## Installing BIOS