Merge pull request #119 from zwyzwm/main

add MIPI DSI
milk-v · Dec 12, 2024 · 5f931c0 · 5f931c0
2 parents 31a7331 + 80a4116
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diff --git a/docs/duo/io-board/duos-poe-hat.md b/docs/duo/io-board/duos-poe-hat.md
@@ -15,3 +15,76 @@ The Duo S PoE HAT expands the Milk-V Duo S with an audio interface and MIPI DSI
 - 2x 2P Connector for Audio in
 - 1x MIPI DSI Connector(MIPI DSI 4-lane)
 - 802.3af standard up to 12W
+
+## MIPI DSI
+
+### Definition der MIPI-DSI-Schnittstelle
+
+<div className='gpio_style'>
+
+| u14| Description        |
+|:--:|:--------------------|
+| 1  | 3V3                 |
+| 2  | 1V8                 |
+| 3  | SENSOR-INT          |
+| 4  | RESET               |
+| 5  |                     |
+| 6  | GND                 |
+| 7  | MIPI-0N             |
+| 8  | MIPI-0P             |
+| 9  | GND                 |
+| 10 | MIPI-1N             |
+| 11 | MIPI-1P             |
+| 12 | GND                 |
+| 13 | MIPI-CKN            |
+| 14 | MIPI-CKP            |
+| 15 | GND                 |
+| 16 | MIPI-2N             |
+| 17 | MIPI-2P             |
+| 18 | GND                 |
+| 19 | MIPI-3N             |
+| 20 | MIPI-3P             |
+| 21 | GND                 |
+| 22 | GND                 |
+| 23 | TP-RESET            |
+| 24 | TP-VCC              |
+| 25 | TP-INT              |
+| 26 | TP-SDA              |
+| 27 | TP-SCL              |
+| 28 | GND                 |
+| 29 | GND                 |
+| 30 | 3V3                 |
+| 31 | 3V3                 |
+| 32 | GND                 |
+| 33 | GND                 |
+| 34 | LED-1               |
+| 35 | LED-                |
+| 36 |                     |
+| 37 |                     |
+| 38 | LED+1               |
+| 39 | LED+                |
+
+</div>
+
+### Hardware Connection
+
+<Image src='/docs/duo/duos/duos-mipi-dsi-connect.webp' maxWidth='50%' align='left' />
+
+### Software testing
+
+The firmware has integrated the test program, please use [V2.0.0](https://github.com/milkv-duo/duo-buildroot-sdk-v2/releases/tag/v2.0.0)
+
+Log in to the Duos terminal:
+```bash
+ssh [email protected]
+```
+Execute the test program:
+```bash
+sample_panel --panel=MILKV_8HD
+devmem 0x0a088094 32 0x0701000a
+```
+At this time, the screen will display colored stripes.
+
+<Image src='/docs/duo/duos/duos-mipi-dsi-8hd.webp' maxWidth='100%' align='left' />
+
+
diff --git a/i18n/zh/docusaurus-plugin-content-docs/current/duo/io-board/duos-poe-hat.md b/i18n/zh/docusaurus-plugin-content-docs/current/duo/io-board/duos-poe-hat.md
@@ -0,0 +1,90 @@
+---
+sidebar_label: 'Duo S PoE HAT '
+sidebar_position: 20
+---
+# Duo S PoE HAT
+### 简介
+
+Duo S PoE HAT 扩展了 Milk-V Duo S，增加了音频接口和 MIPI DSI 接口，以提供 PoE 供电功能。
+
+![duos-poe-hat](/docs/duo/duos/duos-poe-hat-overview.webp)
+
+### 规格
+
+- 1x 3.5mm 插孔（音频输出）
+- 2x 2P 音频输入连接器
+- 1x MIPI DSI 连接器（MIPI DSI 4 通道）
+- 802.3af 标准，最高 12W
+
+## MIPI DSI 
+
+### MIPI DSI 接口定义
+
+<div className='gpio_style'>
+
+| u14| Description        |
+|:--:|:--------------------|
+| 1  | 3V3                 |
+| 2  | 1V8                 |
+| 3  | SENSOR-INT          |
+| 4  | RESET               |
+| 5  |                     |
+| 6  | GND                 |
+| 7  | MIPI-0N             |
+| 8  | MIPI-0P             |
+| 9  | GND                 |
+| 10 | MIPI-1N             |
+| 11 | MIPI-1P             |
+| 12 | GND                 |
+| 13 | MIPI-CKN            |
+| 14 | MIPI-CKP            |
+| 15 | GND                 |
+| 16 | MIPI-2N             |
+| 17 | MIPI-2P             |
+| 18 | GND                 |
+| 19 | MIPI-3N             |
+| 20 | MIPI-3P             |
+| 21 | GND                 |
+| 22 | GND                 |
+| 23 | TP-RESET            |
+| 24 | TP-VCC              |
+| 25 | TP-INT              |
+| 26 | TP-SDA              |
+| 27 | TP-SCL              |
+| 28 | GND                 |
+| 29 | GND                 |
+| 30 | 3V3                 |
+| 31 | 3V3                 |
+| 32 | GND                 |
+| 33 | GND                 |
+| 34 | LED-1               |
+| 35 | LED-                |
+| 36 |                     |
+| 37 |                     |
+| 38 | LED+1               |
+| 39 | LED+                |
+
+</div>
+
+### 硬件连接
+
+<Image src='/docs/duo/duos/duos-mipi-dsi-connect.webp' maxWidth='50%' align='left' />
+
+### 软件测试
+
+固件已经集成了测试程序，请使用 [V2.0.0](https://github.com/milkv-duo/duo-buildroot-sdk-v2/releases/tag/v2.0.0)
+
+登陆到 Duos 终端：
+```bash
+ssh [email protected]
+```
+
+执行测试程序：
+```bash
+sample_panel --panel=MILKV_8HD
+devmem 0x0a088094 32 0x0701000a
+```
+此时屏会显示彩色条纹。
+
+<Image src='/docs/duo/duos/duos-mipi-dsi-8hd.webp' maxWidth='100%' align='left' />
+
diff --git a/static/docs/duo/duos/duos-mipi-dsi-connect.webp b/static/docs/duo/duos/duos-mipi-dsi-connect.webp