[PATCH v21 RESEND 1/4] i2c: core: support bus regulator controlling in adapter

[Wolfram Sang]

On Thu, May 27, 2021 at 03:55:53PM +0800, Hsin-Yi Wang wrote:
> From: Bibby Hsieh <bibby.hsieh at mediatek.com>
> 
> Although in the most platforms, the bus power of i2c
> are alway on, some platforms disable the i2c bus power
> in order to meet low power request.
> 
> We can control bulk regulator if it is provided in i2c
> adapter device.
> 
> Signed-off-by: Bibby Hsieh <bibby.hsieh at mediatek.com>
> Signed-off-by: Marek Szyprowski <m.szyprowski at samsung.com>
> Signed-off-by: Hsin-Yi Wang <hsinyi at chromium.org>
> Reviewed-by: Matthias Brugger <matthias.bgg at gmail.com>

It looks good to me. I have to admit, though, that I am not a PM expert,
but I trust you guys here. Let's apply it and see what happens.

Applied to for-next, thanks!

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