From: Rob Herring <robh@kernel.org>
To: Kishon Vijay Abraham I <kishon@ti.com>
Cc: Bjorn Helgaas <bhelgaas@google.com>,
Tom Joseph <tjoseph@cadence.com>,
Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
Nadeem Athani <nadeem@cadence.com>,
linux-pci@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-omap@vger.kernel.org,
linux-arm-kernel@lists.infradead.org
Subject: Re: [PATCH v2 1/4] dt-bindings: PCI: ti,j721e: Add binding to represent refclk to the connector
Date: Mon, 11 Jan 2021 16:31:54 -0600 [thread overview]
Message-ID: <20210111223154.GA3175106@robh.at.kernel.org> (raw)
In-Reply-To: <20210104124103.30930-2-kishon@ti.com>
On Mon, Jan 04, 2021 at 06:11:00PM +0530, Kishon Vijay Abraham I wrote:
> Add binding to represent refclk to the PCIe connector.
>
> Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com>
> ---
> .../bindings/pci/ti,j721e-pci-host.yaml | 17 +++++++++++++----
> 1 file changed, 13 insertions(+), 4 deletions(-)
>
> diff --git a/Documentation/devicetree/bindings/pci/ti,j721e-pci-host.yaml b/Documentation/devicetree/bindings/pci/ti,j721e-pci-host.yaml
> index 0880a613ece6..7607018a115b 100644
> --- a/Documentation/devicetree/bindings/pci/ti,j721e-pci-host.yaml
> +++ b/Documentation/devicetree/bindings/pci/ti,j721e-pci-host.yaml
> @@ -46,12 +46,21 @@ properties:
> maxItems: 1
>
> clocks:
> - maxItems: 1
> - description: clock-specifier to represent input to the PCIe
> + minItems: 1
> + maxItems: 2
> + description: clock-specifier to represent input to the PCIe for 1 item.
> + 2nd item if present represents reference clock to the connector.
>
> clock-names:
> - items:
> - - const: fck
> + oneOf:
> + - description: Represent input clock to the PCIe
> + items:
> + - const: fck
> + - description: Represent input clock to the PCIe and reference clock to
> + the connector.
> + items:
> + - const: fck
> + - const: pcie_refclk
Can be just:
minItems: 1
items:
- const: fck
- const: pcie_refclk
next prev parent reply other threads:[~2021-01-11 22:32 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-04 12:40 [PATCH v2 0/4] AM64: Add PCIe bindings and driver support Kishon Vijay Abraham I
2021-01-04 12:41 ` [PATCH v2 1/4] dt-bindings: PCI: ti,j721e: Add binding to represent refclk to the connector Kishon Vijay Abraham I
2021-01-11 22:31 ` Rob Herring [this message]
2021-01-04 12:41 ` [PATCH v2 2/4] dt-bindings: pci: ti,j721e: Add host mode dt-bindings for TI's AM64 SoC Kishon Vijay Abraham I
2021-01-11 22:37 ` Rob Herring
2021-01-04 12:41 ` [PATCH v2 3/4] dt-bindings: pci: ti,j721e: Add endpoint " Kishon Vijay Abraham I
2021-01-04 12:41 ` [PATCH v2 4/4] PCI: j721e: Add support to provide refclk to PCIe connector Kishon Vijay Abraham I
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