LS1021 QUICC Engine Microcode Usage

pratapgaikwad — Thu, 27 Apr 2017 11:43:17 GMT

Hello,

I downloaded QE microcode for LS1021 from NXP git repository. But I do not know how to use it.
http://git.freescale.com/git/cgit.cgi/ppc/sdk/qe-ucode.git/log/?h=sdk-v2.0.x

Can anybody please let me know :

1. how and where to upload the microcode ?

2. Initialization steps for QE on LS1021?

3. Is there any application note ? I am planning to use QUICC Engine UART interface.

Re: LS1021 QUICC Engine Microcode Usage

Pavel — Fri, 28 Apr 2017 03:18:28 GMT

Use NXP SDK Linux for LS1021a:

http://www.nxp.com/products/microcontrollers-and-processors/arm-processors/qoriq-layerscape-arm-processors/qoriq-linux-sdk-support:SDKLINUXSUPPORT

This SDK supports UCC UART for LS1021a boards.

See attached .dts file.

Have a great day,
Pavel Chubakov

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LayerscapeのトピックLS1021 QUICC Engine Microcode Usage

LS1021 QUICC Engine Microcode Usage

Re: LS1021 QUICC Engine Microcode Usage