Re: [RESEND PATCH] bus: mhi: core: Remove pre_init flag used for power purposes

[Jeffrey Hugo]

On 4/6/2021 11:07 PM, Manivannan Sadhasivam wrote:
> On Thu, Apr 01, 2021 at 02:41:49PM -0700, Bhaumik Bhatt wrote:
> > Some controllers can choose to skip preparation for power up.
> > In that case, device context is initialized based on the pre_init
> > flag not being set during mhi_prepare_for_power_up(). There is no
> > reason MHI host driver should maintain and provide controllers
> > with two separate paths for preparing MHI.
> >
> > Going forward, all controllers will be required to call the
> > mhi_prepare_for_power_up() API followed by their choice of sync
> > or async power up. This allows MHI host driver to get rid of the
> > pre_init flag and sets up a common way for all controllers to use
> > MHI. This also helps controllers fail early on during preparation
> > phase in some failure cases.
> >
> > Signed-off-by: Bhaumik Bhatt <bbhatt@xxxxxxxxxxxxxx>
>
> I hope Jeff is also okay with this patch for AIC100.
>
> Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@xxxxxxxxxx>

Sorry for the non-response.  This has minimal impact.  No concerns from me.