From mboxrd@z Thu Jan 1 00:00:00 1970 From: Niklas Cassel Subject: [PATCH RESEND] bindings: PCI: artpec: correct pci binding example Date: Fri, 26 Aug 2016 00:01:56 +0200 Message-ID: <1472162516-8966-1-git-send-email-niklass@axis.com> Mime-Version: 1.0 Content-Type: text/plain Return-path: Sender: devicetree-owner-u79uwXL29TY76Z2rM5mHXA@public.gmane.org To: bhelgaas-hpIqsD4AKlfQT0dZR+AlfA@public.gmane.org Cc: robh+dt-DgEjT+Ai2ygdnm+yROfE0A@public.gmane.org, mark.rutland-5wv7dgnIgG8@public.gmane.org, devicetree-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, linux-pci-u79uwXL29TY76Z2rM5mHXA@public.gmane.org, Niklas Cassel List-Id: devicetree@vger.kernel.org From: Niklas Cassel - Increase config size. When using a PCIe switch, the previous config size only had room for one device. - Add bus range. Inherited optional property. - Map downstream I/O to PCI address 0. We can map it to any address, but let's be consistent with other drivers. Signed-off-by: Niklas Cassel --- Documentation/devicetree/bindings/pci/axis,artpec6-pcie.txt | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/Documentation/devicetree/bindings/pci/axis,artpec6-pcie.txt b/Documentation/devicetree/bindings/pci/axis,artpec6-pcie.txt index 330a45b..5ecaea1 100644 --- a/Documentation/devicetree/bindings/pci/axis,artpec6-pcie.txt +++ b/Documentation/devicetree/bindings/pci/axis,artpec6-pcie.txt @@ -24,16 +24,17 @@ Example: compatible = "axis,artpec6-pcie", "snps,dw-pcie"; reg = <0xf8050000 0x2000 0xf8040000 0x1000 - 0xc0000000 0x1000>; + 0xc0000000 0x2000>; reg-names = "dbi", "phy", "config"; #address-cells = <3>; #size-cells = <2>; device_type = "pci"; /* downstream I/O */ - ranges = <0x81000000 0 0x00010000 0xc0010000 0 0x00010000 + ranges = <0x81000000 0 0 0xc0002000 0 0x00010000 /* non-prefetchable memory */ - 0x82000000 0 0xc0020000 0xc0020000 0 0x1ffe0000>; + 0x82000000 0 0xc0012000 0xc0012000 0 0x1ffee000>; num-lanes = <2>; + bus-range = <0x00 0xff>; interrupts = ; interrupt-names = "msi"; #interrupt-cells = <1>; -- 2.1.4 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to majordomo-u79uwXL29TY76Z2rM5mHXA@public.gmane.org More majordomo info at http://vger.kernel.org/majordomo-info.html