From: Cristian Ciocaltea <cristian.ciocaltea@collabora.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>,
Emil Renner Berthing <kernel@esmil.dk>,
Samin Guo <samin.guo@starfivetech.com>,
Paul Walmsley <paul.walmsley@sifive.com>,
Palmer Dabbelt <palmer@dabbelt.com>,
Albert Ou <aou@eecs.berkeley.edu>,
Hal Feng <hal.feng@starfivetech.com>,
Michael Turquette <mturquette@baylibre.com>,
Stephen Boyd <sboyd@kernel.org>,
Alexandre Torgue <alexandre.torgue@foss.st.com>,
Jose Abreu <joabreu@synopsys.com>,
Maxime Coquelin <mcoquelin.stm32@gmail.com>,
Richard Cochran <richardcochran@gmail.com>,
Giuseppe Cavallaro <peppe.cavallaro@st.com>
Cc: netdev@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org,
linux-clk@vger.kernel.org,
linux-stm32@st-md-mailman.stormreply.com,
linux-arm-kernel@lists.infradead.org, kernel@collabora.com,
Emil Renner Berthing <emil.renner.berthing@canonical.com>
Subject: [PATCH v4 7/9] riscv: dts: starfive: beaglev-starlight: Setup phy reset gpio
Date: Mon, 18 Dec 2023 23:44:47 +0200 [thread overview]
Message-ID: <20231218214451.2345691-8-cristian.ciocaltea@collabora.com> (raw)
In-Reply-To: <20231218214451.2345691-1-cristian.ciocaltea@collabora.com>
The BeagleV Starlight SBC uses a Microchip KSZ9031RNXCA PHY supporting
RGMII-ID which doesn't require any particular setup, other than defining
a reset gpio, as opposed to VisionFive V1 for which the RX internal
delay had to be adjusted.
Co-developed-by: Emil Renner Berthing <emil.renner.berthing@canonical.com>
Signed-off-by: Emil Renner Berthing <emil.renner.berthing@canonical.com>
Signed-off-by: Cristian Ciocaltea <cristian.ciocaltea@collabora.com>
---
.../boot/dts/starfive/jh7100-beaglev-starlight.dts | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/arch/riscv/boot/dts/starfive/jh7100-beaglev-starlight.dts b/arch/riscv/boot/dts/starfive/jh7100-beaglev-starlight.dts
index 7cda3a89020a..b79426935bfd 100644
--- a/arch/riscv/boot/dts/starfive/jh7100-beaglev-starlight.dts
+++ b/arch/riscv/boot/dts/starfive/jh7100-beaglev-starlight.dts
@@ -11,3 +11,14 @@ / {
model = "BeagleV Starlight Beta";
compatible = "beagle,beaglev-starlight-jh7100-r0", "starfive,jh7100";
};
+
+&mdio {
+ phy: ethernet-phy@7 {
+ reg = <7>;
+ reset-gpios = <&gpio 63 GPIO_ACTIVE_LOW>;
+ };
+};
+
+&gmac {
+ phy-handle = <&phy>;
+};
--
2.43.0
next prev parent reply other threads:[~2023-12-18 21:45 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-12-18 21:44 [PATCH v4 0/9] Enable networking support for StarFive JH7100 SoC Cristian Ciocaltea
2023-12-18 21:44 ` [PATCH v4 1/9] dt-bindings: net: starfive,jh7110-dwmac: Drop redundant reset description Cristian Ciocaltea
2023-12-19 7:24 ` Krzysztof Kozlowski
2023-12-19 12:55 ` Cristian Ciocaltea
2023-12-19 13:22 ` Krzysztof Kozlowski
2023-12-18 21:44 ` [PATCH v4 2/9] dt-bindings: net: starfive,jh7110-dwmac: Add JH7100 SoC compatible Cristian Ciocaltea
2023-12-19 7:27 ` Krzysztof Kozlowski
2023-12-19 12:49 ` Cristian Ciocaltea
2023-12-19 13:19 ` Krzysztof Kozlowski
2023-12-19 13:36 ` Cristian Ciocaltea
2023-12-18 21:44 ` [PATCH v4 3/9] net: stmmac: dwmac-starfive: Add support for JH7100 SoC Cristian Ciocaltea
2023-12-19 9:04 ` Andrew Lunn
2023-12-18 21:44 ` [PATCH v4 4/9] riscv: dts: starfive: jh7100: Add sysmain and gmac DT nodes Cristian Ciocaltea
2023-12-18 21:44 ` [PATCH v4 5/9] riscv: dts: starfive: jh7100-common: Setup pinmux and enable gmac Cristian Ciocaltea
2023-12-18 21:44 ` [PATCH v4 6/9] riscv: dts: starfive: visionfive-v1: Setup ethernet phy Cristian Ciocaltea
2023-12-19 8:58 ` Andrew Lunn
2023-12-18 21:44 ` Cristian Ciocaltea [this message]
2023-12-18 21:44 ` [PATCH v4 8/9] clk: starfive: Add flags argument to JH71X0__MUX macro Cristian Ciocaltea
2023-12-18 21:44 ` [PATCH v4 9/9] clk: starfive: jh7100: Add CLK_SET_RATE_PARENT to gmac_tx Cristian Ciocaltea
2023-12-18 22:53 ` [PATCH v4 0/9] Enable networking support for StarFive JH7100 SoC Jacob Keller
2023-12-18 22:59 ` Cristian Ciocaltea
2023-12-19 9:03 ` Andrew Lunn
2023-12-19 13:20 ` Cristian Ciocaltea
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