[PATCH v3 1/5] PCI: dwc: Determine whether iMSI is used before calling .init

[Manivannan Sadhasivam]

On Mon, Jul 06, 2026 at 07:48:24PM +0200, Marek Vasut wrote:
> On 7/6/26 6:43 PM, Manivannan Sadhasivam wrote:
> > On Wed, Jul 01, 2026 at 10:37:44PM +0200, Marek Vasut wrote:
> > > The R-Car Gen4 PCIe controller integration configures MSI registers
> > > in the controller driver .init callback, because those registers
> > > have to be configured while PERST signal is asserted, and the PERST
> > > signal is asserted across the controller driver .init callback.
> > > 
> > > The registers have to be configured differently in case the iMSI is
> > > or is not used. Assign pp->use_imsi_rx before the controller driver
> > > .init callback is called, so the controller driver .init callback
> > > implementation can use the pp->use_imsi_rx value.
> > > 
> > > Signed-off-by: Marek Vasut <marek.vasut+renesas at mailbox.org>
> > 
> > LGTM!
> Thank you. Can I get AB/RB before sending V4 ?

Why? Since this series goes through PCI tree and all PCI patches are controller
patches, I'm going to merge the series. So no need of the A-b/R-b tags.

- Mani

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