On Thu, Mar 14, 2024 at 01:18:05PM +0530, Manivannan Sadhasivam wrote: > Currently, dw_pcie_ep_init_registers() API is directly called by the glue > drivers requiring active refclk from host. But for the other drivers, it is > getting called implicitly by dw_pcie_ep_init(). This is due to the fact > that this API initializes DWC EP specific registers and that requires an > active refclk (either from host or generated locally by endpoint itsef). > > But, this causes a discrepancy among the glue drivers. So to avoid this > confusion, let's call this API directly from all glue drivers irrespective > of refclk dependency. Only difference here is that the drivers requiring > refclk from host will call this API only after the refclk is received and > other drivers without refclk dependency will call this API right after > dw_pcie_ep_init(). > > With this change, the check for 'core_init_notifier' flag can now be > dropped from dw_pcie_ep_init() API. This will also allow us to remove the > 'core_init_notifier' flag completely in the later commits. > > Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@xxxxxxxxxxx> > Signed-off-by: Manivannan Sadhasivam <manivannan.sadhasivam@xxxxxxxxxx> > --- Reviewed-by: Niklas Cassel <cassel@xxxxxxxxxx>
