From: Christophe Roullier <christophe.roullier@foss.st.com>
To: "David S . Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
Conor Dooley <conor+dt@kernel.org>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Alexandre Torgue <alexandre.torgue@foss.st.com>,
Richard Cochran <richardcochran@gmail.com>,
Jose Abreu <joabreu@synopsys.com>,
Liam Girdwood <lgirdwood@gmail.com>,
Mark Brown <broonie@kernel.org>,
Christophe Roullier <christophe.roullier@foss.st.com>,
Marek Vasut <marex@denx.de>
Cc: <netdev@vger.kernel.org>, <devicetree@vger.kernel.org>,
<linux-stm32@st-md-mailman.stormreply.com>,
<linux-arm-kernel@lists.infradead.org>,
<linux-kernel@vger.kernel.org>
Subject: [PATCH v2 01/11] dt-bindings: net: add STM32MP13 compatible in documentation for stm32
Date: Fri, 26 Apr 2024 14:56:57 +0200 [thread overview]
Message-ID: <20240426125707.585269-2-christophe.roullier@foss.st.com> (raw)
In-Reply-To: <20240426125707.585269-1-christophe.roullier@foss.st.com>
New STM32 SOC have 2 GMACs instances.
GMAC IP version is SNPS 4.20.
Signed-off-by: Christophe Roullier <christophe.roullier@foss.st.com>
---
.../devicetree/bindings/net/stm32-dwmac.yaml | 76 ++++++++++++++++---
1 file changed, 67 insertions(+), 9 deletions(-)
diff --git a/Documentation/devicetree/bindings/net/stm32-dwmac.yaml b/Documentation/devicetree/bindings/net/stm32-dwmac.yaml
index f2714b5b6cf4..b901a432dfa9 100644
--- a/Documentation/devicetree/bindings/net/stm32-dwmac.yaml
+++ b/Documentation/devicetree/bindings/net/stm32-dwmac.yaml
@@ -22,18 +22,17 @@ select:
enum:
- st,stm32-dwmac
- st,stm32mp1-dwmac
+ - st,stm32mp13-dwmac
required:
- compatible
-allOf:
- - $ref: snps,dwmac.yaml#
-
properties:
compatible:
oneOf:
- items:
- enum:
- st,stm32mp1-dwmac
+ - st,stm32mp13-dwmac
- const: snps,dwmac-4.20a
- items:
- enum:
@@ -74,13 +73,16 @@ properties:
st,syscon:
$ref: /schemas/types.yaml#/definitions/phandle-array
+ description:
+ Should be phandle/offset pair. The phandle to the syscon node which
+ encompases the glue register, the offset of the control register and
+ the mask to set bitfield in control register
items:
- - items:
+ - minItems: 2
+ items:
- description: phandle to the syscon node which encompases the glue register
- description: offset of the control register
- description:
- Should be phandle/offset pair. The phandle to the syscon node which
- encompases the glue register, and the offset of the control register
+ - description: field to set mask in register
st,eth-clk-sel:
description:
@@ -105,12 +107,38 @@ required:
unevaluatedProperties: false
+allOf:
+ - $ref: snps,dwmac.yaml#
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - st,stm32mp1-dwmac
+ - st,stm32-dwmac
+ then:
+ properties:
+ st,syscon:
+ items:
+ maxItems: 2
+
+ - if:
+ properties:
+ compatible:
+ contains:
+ enum:
+ - st,stm32mp13-dwmac
+ then:
+ properties:
+ st,syscon:
+ items:
+ minItems: 3
+ maxItems: 3
+
examples:
- |
#include <dt-bindings/interrupt-controller/arm-gic.h>
#include <dt-bindings/clock/stm32mp1-clks.h>
- #include <dt-bindings/reset/stm32mp1-resets.h>
- #include <dt-bindings/mfd/stm32h7-rcc.h>
//Example 1
ethernet0: ethernet@5800a000 {
compatible = "st,stm32mp1-dwmac", "snps,dwmac-4.20a";
@@ -165,3 +193,33 @@ examples:
snps,pbl = <8>;
phy-mode = "mii";
};
+
+ - |
+ //Example 4
+ ethernet3: ethernet@5800a000 {
+ compatible = "st,stm32mp13-dwmac", "snps,dwmac-4.20a";
+ reg = <0x5800a000 0x2000>;
+ reg-names = "stmmaceth";
+ interrupts-extended = <&intc GIC_SPI 62 IRQ_TYPE_LEVEL_HIGH>,
+ <&exti 68 IRQ_TYPE_LEVEL_HIGH>;
+ interrupt-names = "macirq",
+ "eth_wake_irq";
+ clock-names = "stmmaceth",
+ "mac-clk-tx",
+ "mac-clk-rx",
+ "eth-ck",
+ "ptp_ref",
+ "ethstp";
+ clocks = <&rcc ETHMAC>,
+ <&rcc ETHTX>,
+ <&rcc ETHRX>,
+ <&rcc ETHCK_K>,
+ <&rcc ETHPTP_K>,
+ <&rcc ETHSTP>;
+ st,syscon = <&syscfg 0x4 0xff0000>;
+ snps,mixed-burst;
+ snps,pbl = <2>;
+ snps,axi-config = <&stmmac_axi_config_1>;
+ snps,tso;
+ phy-mode = "rmii";
+ };
--
2.25.1
next prev parent reply other threads:[~2024-04-26 12:59 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-26 12:56 [PATCH v2 00/11] Series to deliver Ethernets for STM32MP13 Christophe Roullier
2024-04-26 12:56 ` Christophe Roullier [this message]
2024-04-26 14:46 ` [PATCH v2 01/11] dt-bindings: net: add STM32MP13 compatible in documentation for stm32 Marek Vasut
2024-04-26 19:16 ` Rob Herring
2024-04-26 12:56 ` [PATCH v2 02/11] dt-bindings: net: add phy-supply property " Christophe Roullier
2024-04-26 14:47 ` Marek Vasut
2024-05-13 11:45 ` Christophe ROULLIER
2024-05-13 14:16 ` Marek Vasut
2024-04-26 15:30 ` Rob Herring
2024-05-13 14:06 ` Christophe ROULLIER
2024-05-13 14:20 ` Marek Vasut
2024-04-26 12:56 ` [PATCH v2 03/11] net: stmmac: dwmac-stm32: rework glue to simplify management Christophe Roullier
2024-04-26 14:53 ` Marek Vasut
2024-05-13 12:48 ` Christophe ROULLIER
2024-05-13 14:23 ` Marek Vasut
2024-04-26 12:57 ` [PATCH v2 04/11] net: stmmac: dwmac-stm32: add management of stm32mp13 Christophe Roullier
2024-04-26 12:57 ` [PATCH v2 05/11] net: stmmac: dwmac-stm32: update config management for phy wo cristal Christophe Roullier
2024-04-26 15:37 ` Marek Vasut
2024-05-13 15:11 ` Christophe ROULLIER
2024-05-13 22:33 ` Marek Vasut
2024-04-26 12:57 ` [PATCH v2 06/11] net: stmmac: dwmac-stm32: clean the way to manage wol irqwake Christophe Roullier
2024-04-26 15:40 ` Marek Vasut
2024-05-13 15:14 ` Christophe ROULLIER
2024-04-26 12:57 ` [PATCH v2 07/11] net: stmmac: dwmac-stm32: support the phy-supply regulator binding Christophe Roullier
2024-04-26 15:48 ` Marek Vasut
2024-04-26 12:57 ` [PATCH v2 08/11] ARM: dts: stm32: add ethernet1 and ethernet2 support on stm32mp13 Christophe Roullier
2024-04-26 12:57 ` [PATCH v2 09/11] ARM: dts: stm32: add ethernet1/2 RMII pins for STM32MP13F-DK board Christophe Roullier
2024-04-26 12:57 ` [PATCH v2 10/11] ARM: dts: stm32: add ethernet1 and ethernet2 for STM32MP135F-DK board Christophe Roullier
2024-04-26 15:44 ` Marek Vasut
2024-05-13 16:01 ` Alexandre TORGUE
2024-05-16 0:23 ` Marek Vasut
2024-05-16 7:58 ` Alexandre TORGUE
2024-05-16 12:22 ` Andrew Lunn
2024-05-17 7:30 ` Alexandre TORGUE
2024-04-26 12:57 ` [PATCH v2 11/11] ARM: multi_v7_defconfig: Add MCP23S08 pinctrl support Christophe Roullier
2024-04-26 14:22 ` [PATCH v2 00/11] Series to deliver Ethernets for STM32MP13 Rob Herring
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