| Message ID | 1470832400-11929-2-git-send-email-kishon@ti.com (mailing list archive) |
|---|---|
| State | Not Applicable |
| Headers | show |
* Kishon Vijay Abraham I <kishon@ti.com> [160810 05:34]: > Since DRA7 has multiple PCIe Rootcomplex, add "linux,pci-domain" > property to assign a PCI domain number to each of the host > bridges. Is this patch safe to apply without the other changes? Regards, Tony -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Hi Tony, On Friday 26 August 2016 09:00 PM, Tony Lindgren wrote: > * Kishon Vijay Abraham I <kishon@ti.com> [160810 05:34]: >> Since DRA7 has multiple PCIe Rootcomplex, add "linux,pci-domain" >> property to assign a PCI domain number to each of the host >> bridges. > > Is this patch safe to apply without the other changes? Yes. I verified pcie on dra7x by applying only this patch and it doesn't break anything. Thanks Kishon -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
* Kishon Vijay Abraham I <kishon@ti.com> [160830 04:06]: > Hi Tony, > > On Friday 26 August 2016 09:00 PM, Tony Lindgren wrote: > > * Kishon Vijay Abraham I <kishon@ti.com> [160810 05:34]: > >> Since DRA7 has multiple PCIe Rootcomplex, add "linux,pci-domain" > >> property to assign a PCI domain number to each of the host > >> bridges. > > > > Is this patch safe to apply without the other changes? > > Yes. I verified pcie on dra7x by applying only this patch and it doesn't break > anything. OK thanks for testing, I'm picking the dts change into omap-for-v4.9/dt branch. The other patches you probably should upload to RMKs patch system if no more comments. Regards, Tony -- To unsubscribe from this list: send the line "unsubscribe linux-samsung-soc" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/arch/arm/boot/dts/dra7.dtsi b/arch/arm/boot/dts/dra7.dtsi index d9bfb94..8a45385 100644 --- a/arch/arm/boot/dts/dra7.dtsi +++ b/arch/arm/boot/dts/dra7.dtsi @@ -301,6 +301,7 @@ 0x82000000 0 0x20013000 0x13000 0 0xffed000>; #interrupt-cells = <1>; num-lanes = <1>; + linux,pci-domain = <0>; ti,hwmods = "pcie1"; phys = <&pcie1_phy>; phy-names = "pcie-phy0"; @@ -336,6 +337,7 @@ 0x82000000 0 0x30013000 0x13000 0 0xffed000>; #interrupt-cells = <1>; num-lanes = <1>; + linux,pci-domain = <1>; ti,hwmods = "pcie2"; phys = <&pcie2_phy>; phy-names = "pcie-phy0";
Since DRA7 has multiple PCIe Rootcomplex, add "linux,pci-domain" property to assign a PCI domain number to each of the host bridges. Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> --- arch/arm/boot/dts/dra7.dtsi | 2 ++ 1 file changed, 2 insertions(+)