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From:   Neil Armstrong <neil.armstrong@linaro.org>
Date:   Fri, 18 Nov 2022 15:33:38 +0100
Subject: [PATCH 12/12] dt-bindings: net: convert mdio-mux-meson-g12a.txt to
 dt-schema
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In-Reply-To: <20221117-b4-amlogic-bindings-convert-v1-0-3f025599b968@linaro.org>
To:     Jakub Kicinski <kuba@kernel.org>,
        Wim Van Sebroeck <wim@linux-watchdog.org>,
        Srinivas Kandagatla <srinivas.kandagatla@linaro.org>,
        Rob Herring <robh+dt@kernel.org>, Andrew Lunn <andrew@lunn.ch>,
        Alessandro Zummo <a.zummo@towertech.it>,
        Eric Dumazet <edumazet@google.com>,
        Bjorn Helgaas <bhelgaas@google.com>,
        Kevin Hilman <khilman@baylibre.com>,
        Ulf Hansson <ulf.hansson@linaro.org>,
        Heiner Kallweit <hkallweit1@gmail.com>,
        Vinod Koul <vkoul@kernel.org>,
        Russell King <linux@armlinux.org.uk>,
        Thomas Gleixner <tglx@linutronix.de>,
        Kishon Vijay Abraham I <kishon@kernel.org>,
        Guenter Roeck <linux@roeck-us.net>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
        Martin Blumenstingl <martin.blumenstingl@googlemail.com>,
        Alexandre Belloni <alexandre.belloni@bootlin.com>,
        Daniel Lezcano <daniel.lezcano@linaro.org>,
        Jerome Brunet <jbrunet@baylibre.com>,
        Paolo Abeni <pabeni@redhat.com>,
        Mauro Carvalho Chehab <mchehab@kernel.org>,
        "David S. Miller" <davem@davemloft.net>
Cc:     linux-media@vger.kernel.org, netdev@vger.kernel.org,
        linux-amlogic@lists.infradead.org, linux-mmc@vger.kernel.org,
        linux-rtc@vger.kernel.org, linux-phy@lists.infradead.org,
        linux-arm-kernel@lists.infradead.org,
        linux-watchdog@vger.kernel.org, linux-kernel@vger.kernel.org,
        linux-pci@vger.kernel.org,
        Neil Armstrong <neil.armstrong@linaro.org>,
        devicetree@vger.kernel.org
Precedence: bulk

Convert MDIO bus multiplexer/glue of Amlogic G12a SoC family bindings
to dt-schema.

Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
---
 .../bindings/net/amlogic,g12a-mdio-mux.yaml        | 80 ++++++++++++++++++++++
 .../bindings/net/mdio-mux-meson-g12a.txt           | 48 -------------
 2 files changed, 80 insertions(+), 48 deletions(-)

diff --git a/Documentation/devicetree/bindings/net/amlogic,g12a-mdio-mux.yaml b/Documentation/devicetree/bindings/net/amlogic,g12a-mdio-mux.yaml
new file mode 100644
index 000000000000..ec5c038ce6a0
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/amlogic,g12a-mdio-mux.yaml
@@ -0,0 +1,80 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/net/amlogic,g12a-mdio-mux.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: MDIO bus multiplexer/glue of Amlogic G12a SoC family
+
+description:
+  This is a special case of a MDIO bus multiplexer. It allows to choose between
+  the internal mdio bus leading to the embedded 10/100 PHY or the external
+  MDIO bus.
+
+maintainers:
+  - Neil Armstrong <neil.armstrong@linaro.org>
+
+allOf:
+  - $ref: mdio-mux.yaml#
+
+properties:
+  compatible:
+    const: amlogic,g12a-mdio-mux
+
+  reg:
+    maxItems: 1
+
+  clocks:
+    items:
+      - description: peripheral clock
+      - description: platform crytal
+      - description: SoC 50MHz MPLL
+
+  clock-names:
+    items:
+      - const: pclk
+      - const: clkin0
+      - const: clkin1
+
+required:
+  - compatible
+  - reg
+  - clocks
+  - clock-names
+
+unevaluatedProperties: false
+
+examples:
+  - |
+    #include <dt-bindings/interrupt-controller/irq.h>
+    #include <dt-bindings/interrupt-controller/arm-gic.h>
+    mdio-multiplexer@4c000 {
+        compatible = "amlogic,g12a-mdio-mux";
+        reg = <0x4c000 0xa4>;
+        clocks = <&clkc_eth_phy>, <&xtal>, <&clkc_mpll>;
+        clock-names = "pclk", "clkin0", "clkin1";
+        mdio-parent-bus = <&mdio0>;
+        #address-cells = <1>;
+        #size-cells = <0>;
+
+        mdio@0 {
+            reg = <0>;
+            #address-cells = <1>;
+            #size-cells = <0>;
+        };
+
+        mdio@1 {
+            reg = <1>;
+            #address-cells = <1>;
+            #size-cells = <0>;
+
+            ethernet-phy@8 {
+                compatible = "ethernet-phy-id0180.3301",
+                             "ethernet-phy-ieee802.3-c22";
+                interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
+                reg = <8>;
+                max-speed = <100>;
+            };
+        };
+    };
+...
diff --git a/Documentation/devicetree/bindings/net/mdio-mux-meson-g12a.txt b/Documentation/devicetree/bindings/net/mdio-mux-meson-g12a.txt
deleted file mode 100644
index 3a96cbed9294..000000000000
--- a/Documentation/devicetree/bindings/net/mdio-mux-meson-g12a.txt
+++ /dev/null
@@ -1,48 +0,0 @@
-Properties for the MDIO bus multiplexer/glue of Amlogic G12a SoC family.
-
-This is a special case of a MDIO bus multiplexer. It allows to choose between
-the internal mdio bus leading to the embedded 10/100 PHY or the external
-MDIO bus.
-
-Required properties in addition to the generic multiplexer properties:
-- compatible : amlogic,g12a-mdio-mux
-- reg: physical address and length of the multiplexer/glue registers
-- clocks: list of clock phandle, one for each entry clock-names.
-- clock-names: should contain the following:
-  * "pclk"   : peripheral clock.
-  * "clkin0" : platform crytal
-  * "clkin1" : SoC 50MHz MPLL
-
-Example :
-
-mdio_mux: mdio-multiplexer@4c000 {
-	compatible = "amlogic,g12a-mdio-mux";
-	reg = <0x0 0x4c000 0x0 0xa4>;
-	clocks = <&clkc CLKID_ETH_PHY>,
-		 <&xtal>,
-		 <&clkc CLKID_MPLL_5OM>;
-	clock-names = "pclk", "clkin0", "clkin1";
-	mdio-parent-bus = <&mdio0>;
-	#address-cells = <1>;
-	#size-cells = <0>;
-
-	ext_mdio: mdio@0 {
-		reg = <0>;
-		#address-cells = <1>;
-		#size-cells = <0>;
-	};
-
-	int_mdio: mdio@1 {
-		reg = <1>;
-		#address-cells = <1>;
-		#size-cells = <0>;
-
-		internal_ephy: ethernet-phy@8 {
-			compatible = "ethernet-phy-id0180.3301",
-				     "ethernet-phy-ieee802.3-c22";
-			interrupts = <GIC_SPI 9 IRQ_TYPE_LEVEL_HIGH>;
-			reg = <8>;
-			max-speed = <100>;
-		};
-	};
-};

-- 
b4 0.10.1