From: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
To: davem@davemloft.net, edumazet@google.com, kuba@kernel.org,
pabeni@redhat.com, robh+dt@kernel.org,
krzysztof.kozlowski+dt@linaro.org, geert+renesas@glider.be
Cc: netdev@vger.kernel.org, devicetree@vger.kernel.org,
linux-renesas-soc@vger.kernel.org,
Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Subject: [PATCH 2/5] dt-bindings: net: renesas: Document Renesas Ethernet Switch
Date: Fri, 9 Sep 2022 22:26:11 +0900 [thread overview]
Message-ID: <20220909132614.1967276-3-yoshihiro.shimoda.uh@renesas.com> (raw)
In-Reply-To: <20220909132614.1967276-1-yoshihiro.shimoda.uh@renesas.com>
Document Renesas Etherent Switch for R-Car S4-8 (r8a779f0).
Signed-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
---
.../bindings/net/renesas,etherswitch.yaml | 252 ++++++++++++++++++
1 file changed, 252 insertions(+)
create mode 100644 Documentation/devicetree/bindings/net/renesas,etherswitch.yaml
diff --git a/Documentation/devicetree/bindings/net/renesas,etherswitch.yaml b/Documentation/devicetree/bindings/net/renesas,etherswitch.yaml
new file mode 100644
index 000000000000..1affbf208829
--- /dev/null
+++ b/Documentation/devicetree/bindings/net/renesas,etherswitch.yaml
@@ -0,0 +1,252 @@
+# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
+%YAML 1.2
+---
+$id: http://devicetree.org/schemas/net/renesas,etherswitch.yaml#
+$schema: http://devicetree.org/meta-schemas/core.yaml#
+
+title: Renesas Ethernet Switch
+
+maintainers:
+ - Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
+
+properties:
+ compatible:
+ const: renesas,r8a779f0-ether-switch
+
+ reg:
+ maxItems: 3
+
+ reg-names:
+ items:
+ - const: base
+ - const: secure_base
+ - const: serdes
+
+ interrupts:
+ maxItems: 47
+
+ interrupt-names:
+ items:
+ - const: mfwd_error
+ - const: race_error
+ - const: coma_error
+ - const: gwca0_error
+ - const: gwca1_error
+ - const: etha0_error
+ - const: etha1_error
+ - const: etha2_error
+ - const: gptp0_status
+ - const: gptp1_status
+ - const: mfwd_status
+ - const: race_status
+ - const: coma_status
+ - const: gwca0_status
+ - const: gwca1_status
+ - const: etha0_status
+ - const: etha1_status
+ - const: etha2_status
+ - const: rmac0_status
+ - const: rmac1_status
+ - const: rmac2_status
+ - const: gwca0_rxtx0
+ - const: gwca0_rxtx1
+ - const: gwca0_rxtx2
+ - const: gwca0_rxtx3
+ - const: gwca0_rxtx4
+ - const: gwca0_rxtx5
+ - const: gwca0_rxtx6
+ - const: gwca0_rxtx7
+ - const: gwca1_rxtx0
+ - const: gwca1_rxtx1
+ - const: gwca1_rxtx2
+ - const: gwca1_rxtx3
+ - const: gwca1_rxtx4
+ - const: gwca1_rxtx5
+ - const: gwca1_rxtx6
+ - const: gwca1_rxtx7
+ - const: gwca0_rxts0
+ - const: gwca0_rxts1
+ - const: gwca1_rxts0
+ - const: gwca1_rxts1
+ - const: rmac0_mdio
+ - const: rmac1_mdio
+ - const: rmac2_mdio
+ - const: rmac0_phy
+ - const: rmac1_phy
+ - const: rmac2_phy
+
+ clocks:
+ maxItems: 2
+
+ clock-names:
+ items:
+ - const: fck
+ - const: tsn
+
+ resets:
+ maxItems: 2
+
+ iommus:
+ maxItems: 16
+
+ power-domains:
+ maxItems: 1
+
+ '#address-cells':
+ description: Number of address cells for the MDIO bus.
+ const: 1
+
+ '#size-cells':
+ description: Number of size cells on the MDIO bus.
+ const: 0
+
+ ports:
+ type: object
+
+ properties:
+ '#address-cells':
+ const: 1
+ '#size-cells':
+ const: 0
+
+ additionalProperties: false
+
+ patternProperties:
+ "^port@[0-9a-f]+$":
+ type: object
+
+ $ref: "/schemas/net/ethernet-controller.yaml#"
+ unevaluatedProperties: false
+
+ properties:
+ '#address-cells':
+ const: 1
+ '#size-cells':
+ const: 0
+
+ reg:
+ description:
+ Switch port number
+
+ phy-handle:
+ description:
+ Phandle of an Ethernet PHY.
+
+ phy-mode:
+ description:
+ This specifies the interface used by the Ethernet PHY.
+ enum:
+ - mii
+ - sgmii
+ - usxgmii
+
+ required:
+ - reg
+ - phy-handle
+ - phy-mode
+
+required:
+ - compatible
+ - reg
+ - reg-names
+ - interrupts
+ - interrupt-names
+ - clocks
+ - clock-names
+ - resets
+ - power-domains
+ - '#address-cells'
+ - '#size-cells'
+
+additionalProperties: false
+
+examples:
+ - |
+ #include <dt-bindings/clock/r8a779f0-cpg-mssr.h>
+ #include <dt-bindings/interrupt-controller/arm-gic.h>
+ #include <dt-bindings/power/r8a779f0-sysc.h>
+
+ rswitch: ethernet@e6880000 {
+ compatible = "renesas,r8a779f0-ether-switch";
+ reg = <0xe6880000 0x20000>, <0xe68c0000 0x20000>,
+ <0xe6444000 0xc00>;
+ reg-names = "base", "secure_base", "serdes";
+ interrupts = <GIC_SPI 256 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 257 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 258 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 259 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 260 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 261 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 262 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 263 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 265 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 266 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 267 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 268 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 269 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 270 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 271 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 272 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 273 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 274 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 276 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 277 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 278 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 280 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 281 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 282 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 283 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 284 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 285 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 286 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 287 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 288 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 289 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 290 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 291 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 292 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 293 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 294 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 295 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 296 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 297 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 298 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 299 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 300 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 301 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 302 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 304 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 305 IRQ_TYPE_LEVEL_HIGH>,
+ <GIC_SPI 306 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "mfwd_error", "race_error",
+ "coma_error", "gwca0_error",
+ "gwca1_error", "etha0_error",
+ "etha1_error", "etha2_error",
+ "gptp0_status", "gptp1_status",
+ "mfwd_status", "race_status",
+ "coma_status", "gwca0_status",
+ "gwca1_status", "etha0_status",
+ "etha1_status", "etha2_status",
+ "rmac0_status", "rmac1_status",
+ "rmac2_status",
+ "gwca0_rxtx0", "gwca0_rxtx1",
+ "gwca0_rxtx2", "gwca0_rxtx3",
+ "gwca0_rxtx4", "gwca0_rxtx5",
+ "gwca0_rxtx6", "gwca0_rxtx7",
+ "gwca1_rxtx0", "gwca1_rxtx1",
+ "gwca1_rxtx2", "gwca1_rxtx3",
+ "gwca1_rxtx4", "gwca1_rxtx5",
+ "gwca1_rxtx6", "gwca1_rxtx7",
+ "gwca0_rxts0", "gwca0_rxts1",
+ "gwca1_rxts0", "gwca1_rxts1",
+ "rmac0_mdio", "rmac1_mdio",
+ "rmac2_mdio",
+ "rmac0_phy", "rmac1_phy",
+ "rmac2_phy";
+ #address-cells = <1>;
+ #size-cells = <0>;
+ clocks = <&cpg CPG_MOD 1506>, <&cpg CPG_MOD 1505>;
+ clock-names = "fck", "tsn";
+ power-domains = <&sysc R8A779F0_PD_ALWAYS_ON>;
+ resets = <&cpg 1506>, <&cpg 1505>;
+ };
--
2.25.1
next prev parent reply other threads:[~2022-09-09 13:26 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-09-09 13:26 [PATCH 0/5] treewide: Add R-Car S4-8 Ethernet Switch support Yoshihiro Shimoda
2022-09-09 13:26 ` [PATCH 1/5] clk: renesas: r8a779f0: Add Ethernet Switch clocks Yoshihiro Shimoda
2022-09-09 13:26 ` Yoshihiro Shimoda [this message]
2022-09-12 22:32 ` [PATCH 2/5] dt-bindings: net: renesas: Document Renesas Ethernet Switch Andrew Lunn
2022-09-13 5:56 ` Yoshihiro Shimoda
2022-09-13 13:02 ` Rob Herring
2022-09-14 5:01 ` Yoshihiro Shimoda
2022-09-09 13:26 ` [PATCH 3/5] net: ethernet: renesas: Add Ethernet Switch driver Yoshihiro Shimoda
2022-09-09 17:26 ` kernel test robot
2022-09-12 12:41 ` Yoshihiro Shimoda
2022-09-12 22:33 ` Andrew Lunn
2022-09-14 4:48 ` Yoshihiro Shimoda
2022-09-12 23:14 ` Andrew Lunn
2022-09-14 4:38 ` Yoshihiro Shimoda
2022-09-14 12:03 ` Andrew Lunn
2022-09-09 13:26 ` [PATCH 4/5] arm64: dts: renesas: r8a779f0: Add Ethernet Switch node Yoshihiro Shimoda
2022-09-09 13:26 ` [PATCH 5/5] arm64: dts: renesas: r8a779f0: spider: Enable Ethernet Switch Yoshihiro Shimoda
2022-09-13 0:16 ` Andrew Lunn
2022-09-14 4:47 ` Yoshihiro Shimoda
2022-09-14 12:14 ` Andrew Lunn
2022-09-21 7:54 ` Yoshihiro Shimoda
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