Re: [PATCH REBASE] i2c-designware: make SDA hold time configurable

From: Wolfram Sang
Date: Mon Jun 10 2013 - 11:28:22 EST

On Tue, May 14, 2013 at 03:04:02PM +0200, Christian Ruppert wrote:
> This patch makes the SDA hold time configurable through device tree.
> [rebased to i2c-current/i2c-next/mainline-3.10-rc1]
> Signed-off-by: Christian Ruppert <christian.ruppert@xxxxxxxxxx>
> Signed-off-by: Pierrick Hascoet <pierrick.hascoet@xxxxxxxxxx>

Hmm, I really have problems adding a generic property. I need to better
understand why this is needed? What is the usecase? Can't a safe value
be calculated depending on the bus-speed? Is there a public datasheet
available somewhere?



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