From: Nelson Costa <Nelson.Costa@synopsys.com>
To: linux-media@vger.kernel.org, linux-kernel@vger.kernel.org,
devicetree@vger.kernel.org
Cc: Mauro Carvalho Chehab <mchehab@kernel.org>,
Hans Verkuil <hverkuil-cisco@xs4all.nl>,
Laurent Pinchart <laurent.pinchart@ideasonboard.com>,
Kishon Vijay Abraham I <kishon@ti.com>,
Vinod Koul <vkoul@kernel.org>, Rob Herring <robh+dt@kernel.org>,
Jose Abreu <Jose.Abreu@synopsys.com>,
Nelson Costa <Nelson.Costa@synopsys.com>
Subject: [PATCH 1/9] dt-bindings: phy: Document Synopsys DesignWare HDMI RX PHYs e405 and e406
Date: Wed, 2 Jun 2021 13:24:19 +0200 [thread overview]
Message-ID: <570d5fa01a17be017346262b8a9b06d36bebe8f1.1622631488.git.nelson.costa@synopsys.com> (raw)
In-Reply-To: <cover.1622631488.git.nelson.costa@synopsys.com>
In-Reply-To: <cover.1622631488.git.nelson.costa@synopsys.com>
Document the device tree bindings for the Synopsys DesignWare HDMI RX
PHYs e405 and e406.
Signed-off-by: Nelson Costa <nelson.costa@synopsys.com>
---
.../bindings/phy/snps,phy-dw-hdmi-e40x.yaml | 93 ++++++++++++++++++++++
1 file changed, 93 insertions(+)
create mode 100644 Documentation/devicetree/bindings/phy/snps,phy-dw-hdmi-e40x.yaml
diff --git a/Documentation/devicetree/bindings/phy/snps,phy-dw-hdmi-e40x.yaml b/Documentation/devicetree/bindings/phy/snps,phy-dw-hdmi-e40x.yaml
new file mode 100644
index 0000000..25bece5
--- /dev/null
+++ b/Documentation/devicetree/bindings/phy/snps,phy-dw-hdmi-e40x.yaml
@@ -0,0 +1,93 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/phy/snps,phy-dw-hdmi-e40x.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Synopsys DesignWare HDMI PHYs e405/e406 Device Tree Bindings
+
+maintainers:
+ - Jose Abreu <jose.abreu@synopsys.com>
+ - Nelson Costa <nelson.costa@synopsys.com>
+
+description: |
+ The Synopsys DesignWare HDMI PHYs e405/e406 are HDMI 2.0 PHY Receivers that
+ receive video and audio, and send to the HDMI RX Controller.
+
+properties:
+ compatible:
+ oneOf:
+ - const: snps,dw-hdmi-phy-e405
+ - const: snps,dw-hdmi-phy-e406
+
+ reg:
+ maxItems: 1
+
+ clocks:
+ maxItems: 1
+ description: |
+ phandle to the configuration clock
+
+ clock-names:
+ const: cfg
+
+ "#phy-cells":
+ const: 0
+
+ port:
+ $ref: /schemas/graph.yaml#/properties/port
+ description: |
+ Output port node, multiple endpoints describing the PHY HDMI inputs data
+ connected to the HDMI RX Controller.
+
+required:
+ - compatible
+ - reg
+ - clocks
+ - clock-names
+ - "#phy-cells"
+ - port
+
+additionalProperties: false
+
+examples:
+ - |
+ parent {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ hdmi_e406_phy: hdmi-phy@fc {
+ compatible = "snps,dw-hdmi-phy-e406";
+ reg = <0xfc>;
+
+ clocks = <&dw_hdmi_refclk>;
+ clock-names = "cfg";
+
+ #phy-cells = <0>;
+
+ port {
+ #address-cells = <1>;
+ #size-cells = <0>;
+
+ hdmi_e406_phy_0: endpoint@0 {
+ reg = <0>;
+ remote-endpoint = <&hdmi_rx_0>;
+ };
+
+ hdmi_e406_phy_1: endpoint@1 {
+ reg = <1>;
+ remote-endpoint = <&hdmi_rx_1>;
+ };
+
+ hdmi_e406_phy_2: endpoint@2 {
+ reg = <2>;
+ remote-endpoint = <&hdmi_rx_2>;
+ };
+
+ hdmi_e406_phy_3: endpoint@3 {
+ reg = <3>;
+ remote-endpoint = <&hdmi_rx_3>;
+ };
+ };
+ };
+ };
--
2.7.4
next prev parent reply other threads:[~2021-06-02 11:25 UTC|newest]
Thread overview: 31+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-02 11:24 [PATCH 0/9] Add Synopsys DesignWare HDMI RX Controller and PHY drivers Nelson Costa
2021-06-02 11:24 ` Nelson Costa [this message]
2021-06-15 23:36 ` [PATCH 1/9] dt-bindings: phy: Document Synopsys DesignWare HDMI RX PHYs e405 and e406 Rob Herring
2021-06-02 11:24 ` [PATCH 2/9] dt-bindings: media: Document Synopsys DesignWare HDMI RX Nelson Costa
2021-06-15 23:40 ` Rob Herring
2021-06-16 18:21 ` Nelson Costa
2021-06-02 11:24 ` [PATCH 3/9] MAINTAINERS: Add entry for Synopsys DesignWare HDMI drivers Nelson Costa
2021-06-02 11:24 ` [PATCH 4/9] phy: Add PHY standard HDMI opts to the PHY API Nelson Costa
2021-06-02 11:24 ` [PATCH 5/9] phy: dwc: Add Synopsys DesignWare HDMI RX PHYs e405 and e406 Driver Nelson Costa
2021-06-21 5:53 ` Vinod Koul
2021-06-23 16:02 ` Nelson Costa
2021-06-02 11:24 ` [PATCH 6/9] media: platform: Add Synopsys DesignWare HDMI RX Controller Driver Nelson Costa
2021-06-02 11:54 ` Hans Verkuil
2021-06-02 15:44 ` Nelson Costa
2021-06-02 17:04 ` Hans Verkuil
2021-06-14 17:03 ` Nelson Costa
2021-06-02 11:24 ` [PATCH 7/9] media: v4l2-dv-timings: Add more CEA/CTA-861 video format timings Nelson Costa
2021-06-02 12:26 ` Hans Verkuil
2021-06-02 17:15 ` Nelson Costa
2021-06-02 18:19 ` Hans Verkuil
2021-06-14 17:04 ` Nelson Costa
2021-06-15 8:39 ` Hans Verkuil
2021-06-15 9:25 ` Nelson Costa
2021-06-02 11:24 ` [PATCH 8/9] media: dwc: dw-hdmi-rx: Add support for Aspect Ratio Nelson Costa
2021-06-02 12:34 ` Hans Verkuil
2021-06-02 17:35 ` Nelson Costa
2021-06-02 11:24 ` [PATCH 9/9] media: dwc: dw-hdmi-rx: Add support for CEC Nelson Costa
2021-06-02 12:45 ` Hans Verkuil
2021-06-02 18:20 ` Nelson Costa
2021-06-02 18:27 ` Hans Verkuil
2021-06-14 17:05 ` Nelson Costa
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