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

[Marek Vasut]

On 7/7/26 5:36 PM, Manivannan Sadhasivam wrote:
> 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.
All right, V4 patchset is coming shortly.