| Message ID | 20210510141509.929120-2-l.stach@pengutronix.de (mailing list archive) |
|---|---|
| State | New, archived |
| Delegated to: | Lorenzo Pieralisi |
| Headers | show |
| Series | [1/7] PCI: imx6: Move i.MX8MQ controller instance check to correct case statement | expand |
On Mon, May 10, 2021 at 04:15:04PM +0200, Lucas Stach wrote: > This gets rid of a warning printed when the common code tries to get > this address via non-existent DT reg region, before falling back to > the default offset. I guess I caused this... If this is a problem for i.MX, then isn't it a problem for everyone without a separate 'atu' region? I think the right fix is having an optional variant like we do with other resources. > Signed-off-by: Lucas Stach <l.stach@pengutronix.de> > --- > drivers/pci/controller/dwc/pci-imx6.c | 2 ++ > 1 file changed, 2 insertions(+) > > diff --git a/drivers/pci/controller/dwc/pci-imx6.c b/drivers/pci/controller/dwc/pci-imx6.c > index 46b5f070939e..922c14361cd3 100644 > --- a/drivers/pci/controller/dwc/pci-imx6.c > +++ b/drivers/pci/controller/dwc/pci-imx6.c > @@ -1063,6 +1063,8 @@ static int imx6_pcie_probe(struct platform_device *pdev) > if (dbi_base->start == IMX8MQ_PCIE2_BASE_ADDR) > imx6_pcie->controller_id = 1; > > + pci->atu_base = pci->dbi_base + DEFAULT_DBI_ATU_OFFSET; > + > fallthrough; > case IMX7D: > imx6_pcie->pciephy_reset = devm_reset_control_get_exclusive(dev, > -- > 2.29.2 >
diff --git a/drivers/pci/controller/dwc/pci-imx6.c b/drivers/pci/controller/dwc/pci-imx6.c index 46b5f070939e..922c14361cd3 100644 --- a/drivers/pci/controller/dwc/pci-imx6.c +++ b/drivers/pci/controller/dwc/pci-imx6.c @@ -1063,6 +1063,8 @@ static int imx6_pcie_probe(struct platform_device *pdev) if (dbi_base->start == IMX8MQ_PCIE2_BASE_ADDR) imx6_pcie->controller_id = 1; + pci->atu_base = pci->dbi_base + DEFAULT_DBI_ATU_OFFSET; + fallthrough; case IMX7D: imx6_pcie->pciephy_reset = devm_reset_control_get_exclusive(dev,
This gets rid of a warning printed when the common code tries to get this address via non-existent DT reg region, before falling back to the default offset. Signed-off-by: Lucas Stach <l.stach@pengutronix.de> --- drivers/pci/controller/dwc/pci-imx6.c | 2 ++ 1 file changed, 2 insertions(+)