BeagleBone Black Memory Driver

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ashwal...@googlemail.com

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Jul 3, 2017, 8:46:35 AM7/3/17

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LK"I

Hi,

Which driver is used for the BBB DDRAM?

I want to check the impedance configured by the driver

Harel

H. Nikolaus Schaller

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Jul 3, 2017, 8:53:43 AM7/3/17

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> Am 03.07.2017 um 13:27 schrieb ashwal.harel via BeagleBoard <beagl...@googlegroups.com>:
>
> Which driver is used for the BBB DDRAM?
> I want to check the impedance configured by the driver

DRAM is set up during boot by SPL and not touched by U-Boot or kernel.

ashwal...@googlemail.com

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Jul 5, 2017, 8:02:28 AM7/5/17

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LK"I

Okay, Where can I seet the driver?

Can you tell what impedance is set to the DDRAM chip ? (or maybe it is left as default?)