[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <18c7992607dd1fed062bd295ac0738a759eff078.camel@wdc.com>
Date: Fri, 21 Jun 2019 19:14:27 +0000
From: Atish Patra <Atish.Patra@....com>
To: "paul.walmsley@...ive.com" <paul.walmsley@...ive.com>,
"linux-riscv@...ts.infradead.org" <linux-riscv@...ts.infradead.org>,
"devicetree@...r.kernel.org" <devicetree@...r.kernel.org>,
"linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
"yash.shah@...ive.com" <yash.shah@...ive.com>,
"robh+dt@...nel.org" <robh+dt@...nel.org>
CC: "sachin.ghadi@...ive.com" <sachin.ghadi@...ive.com>,
"mark.rutland@....com" <mark.rutland@....com>,
"palmer@...ive.com" <palmer@...ive.com>,
"aou@...s.berkeley.edu" <aou@...s.berkeley.edu>
Subject: Re: [PATCH v2] riscv: dts: Add DT node for SiFive FU540 Ethernet
controller driver
On Fri, 2019-06-21 at 16:23 +0530, Yash Shah wrote:
> DT node for SiFive FU540-C000 GEMGXL Ethernet controller driver added
>
> Signed-off-by: Yash Shah <yash.shah@...ive.com>
> ---
> arch/riscv/boot/dts/sifive/fu540-c000.dtsi | 16
> ++++++++++++++++
> arch/riscv/boot/dts/sifive/hifive-unleashed-a00.dts | 9 +++++++++
> 2 files changed, 25 insertions(+)
>
> diff --git a/arch/riscv/boot/dts/sifive/fu540-c000.dtsi
> b/arch/riscv/boot/dts/sifive/fu540-c000.dtsi
> index 4e8fbde..c53b4ea 100644
> --- a/arch/riscv/boot/dts/sifive/fu540-c000.dtsi
> +++ b/arch/riscv/boot/dts/sifive/fu540-c000.dtsi
> @@ -225,5 +225,21 @@
> #address-cells = <1>;
> #size-cells = <0>;
> };
> + eth0: ethernet@...90000 {
> + compatible = "sifive,fu540-macb";
> + interrupt-parent = <&plic0>;
> + interrupts = <53>;
> + reg = <0x0 0x10090000 0x0 0x2000
> + 0x0 0x100a0000 0x0 0x1000>;
> + reg-names = "control";
> + status = "disabled";
> + local-mac-address = [00 00 00 00 00 00];
> + clock-names = "pclk", "hclk";
> + clocks = <&prci PRCI_CLK_GEMGXLPLL>,
> + <&prci PRCI_CLK_GEMGXLPLL>;
> + #address-cells = <1>;
> + #size-cells = <0>;
> + };
> +
> };
> };
> diff --git a/arch/riscv/boot/dts/sifive/hifive-unleashed-a00.dts
> b/arch/riscv/boot/dts/sifive/hifive-unleashed-a00.dts
> index 4da8870..d783bf2 100644
> --- a/arch/riscv/boot/dts/sifive/hifive-unleashed-a00.dts
> +++ b/arch/riscv/boot/dts/sifive/hifive-unleashed-a00.dts
> @@ -63,3 +63,12 @@
> disable-wp;
> };
> };
> +
> +ð0 {
> + status = "okay";
> + phy-mode = "gmii";
> + phy-handle = <&phy1>;
> + phy1: ethernet-phy@0 {
> + reg = <0>;
> + };
> +};
Thanks. I am able to boot Unleashed with networking enabled with this
patch.
FWIW,
Tested-by: Atish Patra <atish.patra@....com>
Regards,
Atish
Powered by blists - more mailing lists