From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from TWMBX01.aspeed.com (mail.aspeedtech.com [211.20.114.72]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5235B32826F; Fri, 5 Dec 2025 09:53:39 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=211.20.114.72 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764928424; cv=none; b=DXnGPTEBMl/GlcHuL4uwd+OUiGF5b36jpSbrrLf+ry8P2nBWQw68W/e3PaRr5nyFh9v1XhycFhYB3eX300gqeIv9PoiaP6MqpUHdGnColO+4kZn5IIZSVMTAYf11PoBbRyVOa3gc65sH/mUHEZcXH/El6s3DV55R+vIlIwF6GW4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1764928424; c=relaxed/simple; bh=9dqNDG0I+lA9K1duj4dGqrt41t+rr8rvRvgSUxfhoqE=; h=From:Date:Subject:MIME-Version:Content-Type:Message-ID:References: In-Reply-To:To:CC; b=n99KXU0kY/l3CJo0xxKhQG95xXSAU4YmH79GrEADzATdmLu2V2ifd6MYCZB5nriTxE39zF8yYeaBTJXEfUXG7kGchztdkktod5pdfssA2kv+Aeld+I7N8rEOK5425dBYVuH8xfyLCJgPyuiW3bjZ28UJArFzHlW1AhXt+0BAzKw= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=aspeedtech.com; spf=pass smtp.mailfrom=aspeedtech.com; arc=none smtp.client-ip=211.20.114.72 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=aspeedtech.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=aspeedtech.com Received: from TWMBX01.aspeed.com (192.168.0.62) by TWMBX01.aspeed.com (192.168.0.62) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.1748.10; Fri, 5 Dec 2025 17:53:16 +0800 Received: from [127.0.1.1] (192.168.10.13) by TWMBX01.aspeed.com (192.168.0.62) with Microsoft SMTP Server id 15.2.1748.10 via Frontend Transport; Fri, 5 Dec 2025 17:53:16 +0800 From: Jacky Chou Date: Fri, 5 Dec 2025 17:53:16 +0800 Subject: [PATCH net-next v5 2/4] ARM: dts: aspeed-g6: add aspeed,scu property for MAC Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-ID: <20251205-rgmii_delay_2600-v5-2-bd2820ad3da7@aspeedtech.com> References: <20251205-rgmii_delay_2600-v5-0-bd2820ad3da7@aspeedtech.com> In-Reply-To: <20251205-rgmii_delay_2600-v5-0-bd2820ad3da7@aspeedtech.com> To: Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Po-Yu Chuang , Joel Stanley , Andrew Jeffery CC: , , , , , , Jacky Chou X-Mailer: b4 0.14.3 X-Developer-Signature: v=1; a=ed25519-sha256; t=1764928395; l=1457; i=jacky_chou@aspeedtech.com; s=20251031; h=from:subject:message-id; bh=9dqNDG0I+lA9K1duj4dGqrt41t+rr8rvRvgSUxfhoqE=; b=2Xt3Z+aWLT7SefnksLV1lapU//vZWvcQNMvUKICxtAaIIeXptPFeCLqB/t2auiVUk5DFBINHt Xn0MBOEevwsASc5fKbhAE3sNH7fD1JPxVhBtw3Y1jbiYO8wghQDAVmB X-Developer-Key: i=jacky_chou@aspeedtech.com; a=ed25519; pk=8XBx7KFM1drEsfCXTH9QC2lbMlGU4XwJTA6Jt9Mabdo= Add aspeed,scu property to let MAC driver to configure RGMII delay with scu register. Signed-off-by: Jacky Chou --- arch/arm/boot/dts/aspeed/aspeed-g6.dtsi | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/arch/arm/boot/dts/aspeed/aspeed-g6.dtsi b/arch/arm/boot/dts/aspeed/aspeed-g6.dtsi index f8662c8ac089..d85b3be63107 100644 --- a/arch/arm/boot/dts/aspeed/aspeed-g6.dtsi +++ b/arch/arm/boot/dts/aspeed/aspeed-g6.dtsi @@ -236,6 +236,7 @@ mac0: ethernet@1e660000 { reg = <0x1e660000 0x180>; interrupts = ; clocks = <&syscon ASPEED_CLK_GATE_MAC1CLK>; + aspeed,scu = <&syscon>; status = "disabled"; }; @@ -244,6 +245,7 @@ mac1: ethernet@1e680000 { reg = <0x1e680000 0x180>; interrupts = ; clocks = <&syscon ASPEED_CLK_GATE_MAC2CLK>; + aspeed,scu = <&syscon>; status = "disabled"; }; @@ -252,6 +254,7 @@ mac2: ethernet@1e670000 { reg = <0x1e670000 0x180>; interrupts = ; clocks = <&syscon ASPEED_CLK_GATE_MAC3CLK>; + aspeed,scu = <&syscon>; status = "disabled"; }; @@ -260,6 +263,7 @@ mac3: ethernet@1e690000 { reg = <0x1e690000 0x180>; interrupts = ; clocks = <&syscon ASPEED_CLK_GATE_MAC4CLK>; + aspeed,scu = <&syscon>; status = "disabled"; }; -- 2.34.1