Difference between revisions of "How to boot from sd-card"

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(Created page with "<span style="color:#FF0000;">'''NOTE：'''</span> 1. It's beter if SD-card is more than 8GB and Class 10 high speed card . 2. The following case is OK for booting from...")
 
 
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'''STEP 1&nbsp;:&nbsp;Get tools.'''
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[https://github.com/ADVANTECH-Rockchip/linux_tools/blob/rk3288_linux_v2.0/linux/Linux_sdboot/rk3288_sdboot.tar.gz https://github.com/ADVANTECH-Rockchip/linux_tools/blob/rk3288_linux_v2.0/linux/Linux_sdboot/rk3288_sdboot.tar.gz]
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The tools must be run linux OS like&nbsp;Ubuntu.
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'''STEP 2&nbsp;: Get images.'''
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Get the latest release images (from PM) .
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'''STEP 3&nbsp;:&nbsp;'''
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Put images to tool's fold, like&nbsp;:
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sdboot.sh<br/>rockdev/image/parameter.txt<br/>rockdev/image/boot.img<br/>… …
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'''STEP 4&nbsp;: Get sd-card Node.'''
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Before inserting sd-card to PC，Input the following command in terminal&nbsp;:
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''<span style="background-color:#D3D3D3;">ls /dev/sd*</span>''
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After inserting sd-card to PC，Input the following command in terminal&nbsp;:
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''<span style="background-color:#D3D3D3;">ls /dev/sd*</span>''
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The added node is for sd-card .
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'''STEP 5&nbsp;: Burn sd-card .'''
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Insert sd-card, cd tools's path . Then input the following command&nbsp;:
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./sdboot.sh <span style="color:#FF0000;">sdX</span>
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<span style="color:#FF0000;">[Note&nbsp;: sdX is the node getting from STEP 4 .]</span>
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<span style="color:#FF0000;">'''NOTE：'''</span>
 
<span style="color:#FF0000;">'''NOTE：'''</span>
  

Latest revision as of 03:02, 18 June 2019

STEP 1 : Get tools.

https://github.com/ADVANTECH-Rockchip/linux_tools/blob/rk3288_linux_v2.0/linux/Linux_sdboot/rk3288_sdboot.tar.gz

The tools must be run linux OS like Ubuntu.

STEP 2 : Get images.

Get the latest release images (from PM) .

STEP 3 : 

Put images to tool's fold, like :

sdboot.sh
rockdev/image/parameter.txt
rockdev/image/boot.img
… …

STEP 4 : Get sd-card Node.

Before inserting sd-card to PC，Input the following command in terminal :

ls /dev/sd*

After inserting sd-card to PC，Input the following command in terminal :

ls /dev/sd*

The added node is for sd-card .

STEP 5 : Burn sd-card .

Insert sd-card, cd tools's path . Then input the following command :

./sdboot.sh sdX

[Note : sdX is the node getting from STEP 4 .]


NOTE：

1. It's beter if SD-card is more than 8GB and Class 10 high speed card .

2. The following case is OK for booting from SD-card .

(1) Without eMMC.

(2) EMMC is empty.

(3) EMMC is burned Debian OS.

3. If e-MMC is burned Android, the device CANNOT boot from sd-card .

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