* [PATCH 3/4] dt-bindings: PCI: cadence: Add DT bindings for optional PHYs
@ 2018-05-22 9:08 Alan Douglas
2018-05-22 11:02 ` Lorenzo Pieralisi
0 siblings, 1 reply; 2+ messages in thread
From: Alan Douglas @ 2018-05-22 9:08 UTC (permalink / raw)
To: bhelgaas, kishon, lorenzo.pieralisi, linux-pci
Cc: cyrille.pitchen, devicetree, nsekhar
From: Alan Douglas <adouglas@cadence.com>
Update DT documentation to include optional PHYs for cadence PCIe
host and endpoint controllers.
Signed-off-by: Alan Douglas <adouglas@cadence.com>
---
Documentation/devicetree/bindings/pci/cdns,cdns-pcie-ep.txt | 4 ++++
Documentation/devicetree/bindings/pci/cdns,cdns-pcie-host.txt | 2 ++
2 files changed, 6 insertions(+)
diff --git a/Documentation/devicetree/bindings/pci/cdns,cdns-pcie-ep.txt b/Documentation/devicetree/bindings/pci/cdns,cdns-pcie-ep.txt
index 9a305237..e40c635 100644
--- a/Documentation/devicetree/bindings/pci/cdns,cdns-pcie-ep.txt
+++ b/Documentation/devicetree/bindings/pci/cdns,cdns-pcie-ep.txt
@@ -9,6 +9,8 @@ Required properties:
Optional properties:
- max-functions: Maximum number of functions that can be configured (default 1).
+- phys: From PHY bindings: List of Generic PHY phandles.
+- phy-names: List of names to identify the PHY.
Example:
@@ -19,4 +21,6 @@ pcie@fc000000 {
reg-names = "reg", "mem";
cdns,max-outbound-regions = <16>;
max-functions = /bits/ 8 <8>;
+ phys = <&ep_phy0 &ep_phy1>;
+ phy-names = "pcie-lane0","pcie-lane1";
};
diff --git a/Documentation/devicetree/bindings/pci/cdns,cdns-pcie-host.txt b/Documentation/devicetree/bindings/pci/cdns,cdns-pcie-host.txt
index 20a33f3..c0ca4c1 100644
--- a/Documentation/devicetree/bindings/pci/cdns,cdns-pcie-host.txt
+++ b/Documentation/devicetree/bindings/pci/cdns,cdns-pcie-host.txt
@@ -24,6 +24,8 @@ Optional properties:
translations (default 32)
- vendor-id: The PCI vendor ID (16 bits, default is design dependent)
- device-id: The PCI device ID (16 bits, default is design dependent)
+- phys: From PHY bindings: List of Generic PHY phandles.
+- phy-names: List of names to identify the PHY.
Example:
--
2.2.2
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH 3/4] dt-bindings: PCI: cadence: Add DT bindings for optional PHYs
2018-05-22 9:08 [PATCH 3/4] dt-bindings: PCI: cadence: Add DT bindings for optional PHYs Alan Douglas
@ 2018-05-22 11:02 ` Lorenzo Pieralisi
0 siblings, 0 replies; 2+ messages in thread
From: Lorenzo Pieralisi @ 2018-05-22 11:02 UTC (permalink / raw)
To: Alan Douglas
Cc: bhelgaas, kishon, linux-pci, cyrille.pitchen, devicetree, nsekhar
On Tue, May 22, 2018 at 09:08:01AM +0000, Alan Douglas wrote:
> From: Alan Douglas <adouglas@cadence.com>
>
> Update DT documentation to include optional PHYs for cadence PCIe
> host and endpoint controllers.
>
> Signed-off-by: Alan Douglas <adouglas@cadence.com>
> ---
> Documentation/devicetree/bindings/pci/cdns,cdns-pcie-ep.txt | 4 ++++
> Documentation/devicetree/bindings/pci/cdns,cdns-pcie-host.txt | 2 ++
> 2 files changed, 6 insertions(+)
It looks like v2 of patches [3-4] did not make it to the linux-pci list.
I do not know why you sent two versions and what happened, I suggest you
avoid adding linux-pci@vger.kernel.org in both to: and cc: for no reason
to start with.
Anyway, I can't apply patches that aren't on the PCI mailing list.
Can you please generate the series with:
git format-patch
and send it with
git send-email
to make sure headers, etc. are in order ? You can resend a v2 by
sticking a "RESEND" at the beginning of (every) patch subject:
[RESEND PATCH v2...]
Please send patches to yourself first to make sure everything is OK,
email threading inclusive.
Thanks,
Lorenzo
>
> diff --git a/Documentation/devicetree/bindings/pci/cdns,cdns-pcie-ep.txt b/Documentation/devicetree/bindings/pci/cdns,cdns-pcie-ep.txt
> index 9a305237..e40c635 100644
> --- a/Documentation/devicetree/bindings/pci/cdns,cdns-pcie-ep.txt
> +++ b/Documentation/devicetree/bindings/pci/cdns,cdns-pcie-ep.txt
> @@ -9,6 +9,8 @@ Required properties:
>
> Optional properties:
> - max-functions: Maximum number of functions that can be configured (default 1).
> +- phys: From PHY bindings: List of Generic PHY phandles.
> +- phy-names: List of names to identify the PHY.
>
> Example:
>
> @@ -19,4 +21,6 @@ pcie@fc000000 {
> reg-names = "reg", "mem";
> cdns,max-outbound-regions = <16>;
> max-functions = /bits/ 8 <8>;
> + phys = <&ep_phy0 &ep_phy1>;
> + phy-names = "pcie-lane0","pcie-lane1";
> };
> diff --git a/Documentation/devicetree/bindings/pci/cdns,cdns-pcie-host.txt b/Documentation/devicetree/bindings/pci/cdns,cdns-pcie-host.txt
> index 20a33f3..c0ca4c1 100644
> --- a/Documentation/devicetree/bindings/pci/cdns,cdns-pcie-host.txt
> +++ b/Documentation/devicetree/bindings/pci/cdns,cdns-pcie-host.txt
> @@ -24,6 +24,8 @@ Optional properties:
> translations (default 32)
> - vendor-id: The PCI vendor ID (16 bits, default is design dependent)
> - device-id: The PCI device ID (16 bits, default is design dependent)
> +- phys: From PHY bindings: List of Generic PHY phandles.
> +- phy-names: List of names to identify the PHY.
>
> Example:
>
> --
> 2.2.2
>
^ permalink raw reply [flat|nested] 2+ messages in thread
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