From patchwork Wed Apr 23 14:03:22 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yixun Lan X-Patchwork-Id: 1764 Received: from smtp.gentoo.org (woodpecker.gentoo.org [140.211.166.183]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4655727A103 for ; Wed, 23 Apr 2025 14:04:09 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=140.211.166.183 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745417051; cv=none; b=M1zIAft2d34YDd/Grv0vOJfqRZDW0SZ6Oc7PbM5J/nyC1GCDDBsbmPnZ8x07pmjkRqCKiG1BTrdwjZ9ukMdhOK5D2f5Fys987ghSXn4EH9iULklDfE8wcz+2T+HSO1s34GoyNr1pnoKENVvj4TVq5plN0oUKS6oRGy8IC0YiDX4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745417051; c=relaxed/simple; bh=fNoJRpHuKT1mrda+dXosfcR63wOlI+o2Qg/r3AfmdGQ=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=swZapadK0RhW0QAQ8peZ1HMpgHuXed4WDEnWSH+JNlJR+YdZTfzlRq4OW9Zlshjsqu4hNL7EouYJQVQHi67fyrWdDafkyKqkCuwxz9V17TACMlRS3fofXkuz2b09TxgymyOxiOMylxfYGRClnRmRMOP+WOvv5Y7DS22vQ9umjBQ= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gentoo.org; spf=pass smtp.mailfrom=gentoo.org; arc=none smtp.client-ip=140.211.166.183 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gentoo.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gentoo.org Received: from [127.0.0.1] (unknown [116.232.18.95]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: dlan) by smtp.gentoo.org (Postfix) with ESMTPSA id 5F3523430F9; Wed, 23 Apr 2025 14:04:04 +0000 (UTC) From: Yixun Lan Date: Wed, 23 Apr 2025 22:03:22 +0800 Subject: [PATCH 1/5] dt-bindings: sram: sunxi-sram: Add A523 compatible Precedence: bulk X-Mailing-List: linux-sunxi@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20250423-01-sun55i-emac0-v1-1-46ee4c855e0a@gentoo.org> References: <20250423-01-sun55i-emac0-v1-0-46ee4c855e0a@gentoo.org> In-Reply-To: <20250423-01-sun55i-emac0-v1-0-46ee4c855e0a@gentoo.org> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Maxime Ripard , Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni Cc: Andre Przywara , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, Yixun Lan X-Mailer: b4 0.15-dev X-Developer-Signature: v=1; a=openpgp-sha256; l=987; i=dlan@gentoo.org; h=from:subject:message-id; bh=fNoJRpHuKT1mrda+dXosfcR63wOlI+o2Qg/r3AfmdGQ=; b=owEBzQIy/ZANAwAKATGq6kdZTbvtAcsmYgBoCPM8tzxyRwM5JaEizk2cNclzPvX++EJ0fWumI +ET5sc3sJyJApMEAAEKAH0WIQS1urjJwxtxFWcCI9wxqupHWU277QUCaAjzPF8UgAAAAAAuAChp c3N1ZXItZnByQG5vdGF0aW9ucy5vcGVucGdwLmZpZnRoaG9yc2VtYW4ubmV0QjVCQUI4QzlDMzF CNzExNTY3MDIyM0RDMzFBQUVBNDc1OTREQkJFRAAKCRAxqupHWU277SdDD/9ZZ0Hso/3o+n/pod 4Vcz6ad9dd0AuydxpIuJZolPthCKCSHL3oPvWZW3S7D2fVAJ5B8dCw6dAAuv5D7FCEzfEHqUiKq c9CPebORx/66nLiB6PZrmdTWtUX/1BXaogZwJjr9sulTEBpRrWTJVoqt842wahV2GIij/JZ6XD+ 01GrOr2Xj+X/BK6C3RrhdqnRgJxOskoBOVhftQcnpFDfSKNSzHhvQaFXpnkwR308xiPhuZE4eLh Vl/KWdbEuNhZoyykq2p3x2rayeE16p0UYqz0aSNFvTOWSs/sUGdjF6Jo6fnaLPsewkye6Bi8l/t obiKMbLT07Bl2FlfwZuX1rhSZGPu7fCK3RPLcAXgNY2c/BGgYw+7Jj1ZeJCVr+vk7A/U3YYGOJP yOWuR7ywl633p5mTX1AWXag0kJWCySDR/OYeNkCtvKlV5wMCzIhILsuayDC9/mdYGo8vpZQvsTS qZjmgAYdNfFnkPXdueuwIHNnEvpOShtZHjjHqUANgzLN6mYtQTLfAQgnDX7PX2GVZBtc87tyKBg C7I6/cM/WeQCp1o5A2aK1qqYXbAy2AFB82ntCwY0sxf5JzEbEKyzWQgR3beTqVm/mDdfYZChdCm HG+FuA4VpsQ3iSIsKsxnBtAzFpU3KQMfyDXjRue9K/gQXz0atGdfd5mCC/JUKe4ZWTnQ== X-Developer-Key: i=dlan@gentoo.org; a=openpgp; fpr=50B03A1A5CBCD33576EF8CD7920C0DBCAABEFD55 Status: O Add new compatible for A527/T527 chips which using same die as the A523 SoC. Signed-off-by: Yixun Lan --- .../devicetree/bindings/sram/allwinner,sun4i-a10-system-control.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/sram/allwinner,sun4i-a10-system-control.yaml b/Documentation/devicetree/bindings/sram/allwinner,sun4i-a10-system-control.yaml index a7236f7db4ec34d44c4e2268f76281ef8ed83189..e7f7cf72719ea884d48fff69620467ff2834913b 100644 --- a/Documentation/devicetree/bindings/sram/allwinner,sun4i-a10-system-control.yaml +++ b/Documentation/devicetree/bindings/sram/allwinner,sun4i-a10-system-control.yaml @@ -50,6 +50,7 @@ properties: - enum: - allwinner,sun50i-a100-system-control - allwinner,sun50i-h6-system-control + - allwinner,sun55i-a523-system-control - const: allwinner,sun50i-a64-system-control reg: From patchwork Wed Apr 23 14:03:23 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yixun Lan X-Patchwork-Id: 1763 Received: from smtp.gentoo.org (woodpecker.gentoo.org [140.211.166.183]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 2DA86279793 for ; Wed, 23 Apr 2025 14:04:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=140.211.166.183 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745417058; cv=none; b=CeQfhpvams37cQ5Rpoye1rH/1i+IUKPnZUiMLX1x3GJSlVsIUHaOJIfDwWkcrDL2nN+Btk0nmiihSJwWZZgx+5liPNYajY0t/gnoXQODlNyDegPA0kMNuyaTo+JriZ06JbQeUUGcss5EsIFyAlRxghQW2nTZJ/8hgBDRZMgm7eg= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745417058; c=relaxed/simple; bh=lKyymF7Hpjd26M8XcjHpoVGsP92kwq3xGudaxC8q40M=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=TGUZ9aQHONWv6yY2Gf40OQ/UnPd7SUM8lA58WyOB/NG3PVrcnO6r9njKa4mJLYQVRxZO9BGMuH1Rw+w/rbjjJm93sdTFZOwsDsUptXrQWET/XmXaUOCZNWIozaVcywp2XkhD3iATjCrS/1/+bnGklmXmqfnFlDegItjRFTGLr/0= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gentoo.org; spf=pass smtp.mailfrom=gentoo.org; arc=none smtp.client-ip=140.211.166.183 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gentoo.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gentoo.org Received: from [127.0.0.1] (unknown [116.232.18.95]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: dlan) by smtp.gentoo.org (Postfix) with ESMTPSA id 4D5DC3430AC; Wed, 23 Apr 2025 14:04:10 +0000 (UTC) From: Yixun Lan Date: Wed, 23 Apr 2025 22:03:23 +0800 Subject: [PATCH 2/5] dt-bindings: arm: sunxi: Add A523 EMAC0 compatible Precedence: bulk X-Mailing-List: linux-sunxi@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20250423-01-sun55i-emac0-v1-2-46ee4c855e0a@gentoo.org> References: <20250423-01-sun55i-emac0-v1-0-46ee4c855e0a@gentoo.org> In-Reply-To: <20250423-01-sun55i-emac0-v1-0-46ee4c855e0a@gentoo.org> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Maxime Ripard , Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni Cc: Andre Przywara , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, Yixun Lan X-Mailer: b4 0.15-dev X-Developer-Signature: v=1; a=openpgp-sha256; l=954; i=dlan@gentoo.org; h=from:subject:message-id; bh=lKyymF7Hpjd26M8XcjHpoVGsP92kwq3xGudaxC8q40M=; b=owEBzQIy/ZANAwAKATGq6kdZTbvtAcsmYgBoCPM/BF4N7i/TYB6b3RNTlrp4EIT9sg8KqYeMb gv6OH1IHvOJApMEAAEKAH0WIQS1urjJwxtxFWcCI9wxqupHWU277QUCaAjzP18UgAAAAAAuAChp c3N1ZXItZnByQG5vdGF0aW9ucy5vcGVucGdwLmZpZnRoaG9yc2VtYW4ubmV0QjVCQUI4QzlDMzF CNzExNTY3MDIyM0RDMzFBQUVBNDc1OTREQkJFRAAKCRAxqupHWU277XUmEACZ800KPPzNvd5qzG dq77Xn4pkeobCVGqmHVzjTxaG8jl6AqbrT+hPCyYVIysejlUeys+viVgGx6RvEZaUJM2BdhsmoQ hQ4u7z2XMeqFaUntVWbRDUsQnZNCITcWMAm9BaG68IYCfRCKteFo6xJ2+VOymprkW4HvTDOKXnV wZcpRU1q3q8I/OtkgcIhbZLP9xbZA1drlyOJ+CLwQ/kjXJn6UZQhDzSx4I8d8iveb6/67WmCUlC g9lNCSDGfrDvs9lmW4yff8cFC0twTdBx2JyvJ61nu+fEwAUgrpc9y58QAPSZN6mglDsdye8E5wH diV08zakE9J/fL63Sq01dzetXf2EeAVj/5qvHCkMMriTKNAg2dyKRyfBHCLAoI/2Sszo+sFoR0I s70uY4X8Xw9w7jpQM6Z1EwZjni5NoUisdb6U1RW282qfvTnxbYmcKIAqns3paow0Qs1ZS11Qha0 JgNR7VkgsH4DyxPRR0mO2/SjSfT69hLdqTjtBC5YyygX5TSU1s5zMc+zDVZdKakWInM7CCvqN+r Nbj/WmuG+cxzTJ9EZ3Y4qeomWqagv2v35dp6PsF2Qq1jaFMVjb2r03J9Xtg1s4OKN1d3KdBSdsC mceosQP+8eVz4Nd8jeSMC70lknR5kQUeVEq6udQ1dP0HeefUDlqxJhFa+2Pbt6fAEaQQ== X-Developer-Key: i=dlan@gentoo.org; a=openpgp; fpr=50B03A1A5CBCD33576EF8CD7920C0DBCAABEFD55 Status: O Allwinner A523 SoC variant (A527/T527) contains an "EMAC0" Ethernet MAC compatible to the A64 version. Signed-off-by: Yixun Lan --- Documentation/devicetree/bindings/net/allwinner,sun8i-a83t-emac.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/net/allwinner,sun8i-a83t-emac.yaml b/Documentation/devicetree/bindings/net/allwinner,sun8i-a83t-emac.yaml index 7fe0352dff0f8d74a08f3f6aac5450ad685e6a08..7b6a2fde8175353621367c8d8f7a956e4aac7177 100644 --- a/Documentation/devicetree/bindings/net/allwinner,sun8i-a83t-emac.yaml +++ b/Documentation/devicetree/bindings/net/allwinner,sun8i-a83t-emac.yaml @@ -23,6 +23,7 @@ properties: - allwinner,sun20i-d1-emac - allwinner,sun50i-h6-emac - allwinner,sun50i-h616-emac0 + - allwinner,sun55i-a523-emac0 - const: allwinner,sun50i-a64-emac reg: From patchwork Wed Apr 23 14:03:24 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yixun Lan X-Patchwork-Id: 1762 Received: from smtp.gentoo.org (woodpecker.gentoo.org [140.211.166.183]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 1323C278E44 for ; Wed, 23 Apr 2025 14:04:23 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=140.211.166.183 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745417065; cv=none; b=LpYagPGNRuAnN+EbTNYOMZQHa0uZeN6lg1GnL9ek1pKH3CPvUpU+KQVd2Bwf4xlsuyj7rcWT/u/uFtts1AuG3B/e+6vZD8bx2q36Py4G8tCIRwFxyH+5xgdjJ6LuYhkvUmwIPtihqV0YAjnAgiELr66YroDz4BwIhZKTOBb/no4= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745417065; c=relaxed/simple; bh=0V5/pbt0VA5Hg3Oc3Eb1tgOeb9g+83cQqd7UmD2KG/0=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=lxUYmzQfh1hIJ2vujfVbSTVdnzd7MEV0j18/wg7XfLLlaidrndT/qZIBSe+Nz4L4xslsL1elQrIaTcmUSxcgnzjYPrvODxgKP29ZfoBB5BCNiMguRG2HjJxybTPJCVNt+284WlipjN94PRjFB/l5+VlPlJMmT7NAX4VONTYRAKg= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gentoo.org; spf=pass smtp.mailfrom=gentoo.org; arc=none smtp.client-ip=140.211.166.183 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gentoo.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gentoo.org Received: from [127.0.0.1] (unknown [116.232.18.95]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: dlan) by smtp.gentoo.org (Postfix) with ESMTPSA id A642C343104; Wed, 23 Apr 2025 14:04:17 +0000 (UTC) From: Yixun Lan Date: Wed, 23 Apr 2025 22:03:24 +0800 Subject: [PATCH 3/5] arm64: dts: allwinner: a523: Add EMAC0 ethernet MAC Precedence: bulk X-Mailing-List: linux-sunxi@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20250423-01-sun55i-emac0-v1-3-46ee4c855e0a@gentoo.org> References: <20250423-01-sun55i-emac0-v1-0-46ee4c855e0a@gentoo.org> In-Reply-To: <20250423-01-sun55i-emac0-v1-0-46ee4c855e0a@gentoo.org> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Maxime Ripard , Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni Cc: Andre Przywara , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, Yixun Lan X-Mailer: b4 0.15-dev X-Developer-Signature: v=1; a=openpgp-sha256; l=2341; i=dlan@gentoo.org; h=from:subject:message-id; bh=0V5/pbt0VA5Hg3Oc3Eb1tgOeb9g+83cQqd7UmD2KG/0=; b=owEBzQIy/ZANAwAKATGq6kdZTbvtAcsmYgBoCPNCu+Ck+tBycFGCLRZGCONhmaFsMetB/xTFc zcuVTjTtk+JApMEAAEKAH0WIQS1urjJwxtxFWcCI9wxqupHWU277QUCaAjzQl8UgAAAAAAuAChp c3N1ZXItZnByQG5vdGF0aW9ucy5vcGVucGdwLmZpZnRoaG9yc2VtYW4ubmV0QjVCQUI4QzlDMzF CNzExNTY3MDIyM0RDMzFBQUVBNDc1OTREQkJFRAAKCRAxqupHWU277TOWD/9d0BZRe4NDQvirps zi/lwslGgvwYMjLQ/3HTIRvNt7QMkf0jwCPqovWlSOyGHEP/yX19MXMUv3qqnE4k6qFZD1G7XZH 9KYotrmieLbFK63woUMoH88mAWCrG7IcndR4CgAIOOCxn7wFxUCH/oYC+Z7JklA+fIZWVY2gb2D VN0kipeHFaPfF3yboNeDC0EhjnF+aqEo1qjGMin9ipcm7SVuCjkuyom8uqyv01zKojpeA6RrLlX HIWlbwtXxBI3mFj8k1zOtpArnHFm6P/+pSrI/3e+JMB7+T1PV++ULZSXDDCk0Oslar2zGbSWpMq kdBmCiHGekqceFB+2//G3Uwx2WzqjxEyVvN/MgjaMrIerIM2PQY2JUHiKB4jhMtZxDI4+GWlJX8 ihcmq3pEZouT6juXeuErif6A1C8aT12zeqEg9bCuHYqwLp8mEelrssZuNLIy7RY4+1zRlIM3ezU W8FEkhfdfDDrd/C3njsYCh40+9r6xuHrXIPbZfEGMmRUhqH6yONaEcIDwplJtmMGew7m7l6El2B kHx3316rXA3p4rcX94AR2pyRcfW1yMyK8sn/5rpSIexzGMHohCRTHRQ/od/S+aYAeWwZGiMnsho TvFeuhcFlNZ0Hoo1FKLtbYlbBxdAIgKJdKT/0RRm/R0/6juU+/582hwa16anX0ou/eiA== X-Developer-Key: i=dlan@gentoo.org; a=openpgp; fpr=50B03A1A5CBCD33576EF8CD7920C0DBCAABEFD55 Status: O Add EMAC0 ethernet MAC support which found on A523 variant SoCs, including the A527/T527 chips. Signed-off-by: Yixun Lan --- arch/arm64/boot/dts/allwinner/sun55i-a523.dtsi | 42 ++++++++++++++++++++++++++ 1 file changed, 42 insertions(+) diff --git a/arch/arm64/boot/dts/allwinner/sun55i-a523.dtsi b/arch/arm64/boot/dts/allwinner/sun55i-a523.dtsi index ee485899ba0af69f32727a53de20051a2e31be1d..c3ba2146c4b45f72c2a5633ec434740d681a21fb 100644 --- a/arch/arm64/boot/dts/allwinner/sun55i-a523.dtsi +++ b/arch/arm64/boot/dts/allwinner/sun55i-a523.dtsi @@ -126,6 +126,17 @@ pio: pinctrl@2000000 { interrupt-controller; #interrupt-cells = <3>; + emac0_pins: emac0-pins { + pins = "PH0", "PH1", "PH2", "PH3", + "PH4", "PH5", "PH6", "PH7", + "PH9", "PH10","PH13","PH14", + "PH15","PH16","PH17","PH18"; + allwinner,pinmux = <5>; + function = "emac0"; + drive-strength = <40>; + bias-pull-up; + }; + mmc0_pins: mmc0-pins { pins = "PF0" ,"PF1", "PF2", "PF3", "PF4", "PF5"; allwinner,pinmux = <2>; @@ -409,6 +420,15 @@ i2c5: i2c@2503400 { #size-cells = <0>; }; + syscon: syscon@3000000 { + compatible = "allwinner,sun55i-a523-system-control", + "allwinner,sun50i-a64-system-control"; + reg = <0x03000000 0x1000>; + #address-cells = <1>; + #size-cells = <1>; + ranges; + }; + gic: interrupt-controller@3400000 { compatible = "arm,gic-v3"; #address-cells = <1>; @@ -521,6 +541,28 @@ ohci1: usb@4200400 { status = "disabled"; }; + emac0: ethernet@4500000 { + compatible = "allwinner,sun55i-a523-emac0", + "allwinner,sun50i-a64-emac"; + reg = <0x04500000 0x10000>; + clocks = <&ccu CLK_BUS_EMAC0>; + clock-names = "stmmaceth"; + resets = <&ccu RST_BUS_EMAC0>; + reset-names = "stmmaceth"; + interrupts = ; + interrupt-names = "macirq"; + pinctrl-names = "default"; + pinctrl-0 = <&emac0_pins>; + syscon = <&syscon>; + status = "disabled"; + + mdio0: mdio { + compatible = "snps,dwmac-mdio"; + #address-cells = <1>; + #size-cells = <0>; + }; + }; + r_ccu: clock-controller@7010000 { compatible = "allwinner,sun55i-a523-r-ccu"; reg = <0x7010000 0x250>; From patchwork Wed Apr 23 14:03:25 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yixun Lan X-Patchwork-Id: 1761 Received: from smtp.gentoo.org (woodpecker.gentoo.org [140.211.166.183]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id DA0B725742E for ; Wed, 23 Apr 2025 14:04:32 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=140.211.166.183 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745417074; cv=none; b=AU/+J0WNuDefKc3iqRnGvGJxYvZto8nI9hAVBp36VHj+hLa+V/wxWXtEX7dl80KmCmK9HX1si74vdQzair663XLMmcFhH4AxoDm67wtq8ZponPIkNDx6Y+PrvpW4PtjNnV4UKzz5QFfWAhMt1uspUyMM1/nhBckiDjDdLJ37p+A= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745417074; c=relaxed/simple; bh=qSAuAQgQhfHavQWtk47cpAmLXoZ+J7eZQoz45D4TWXA=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=mBBbRzG/sGbwEEVNlivcKCtrAGz2VOCfceyUF9E9lEoSpsKrH2bnazDPcyt5JaO0LfPV2a/0r5WVqHsrjhZ4epwKLM3BiPGGPzVoBAnQbAzIeVBvHOlQ99NIc+J+scyx1tBCbE4nIiX1ssZRJb4e2VpdGiRBLwfb6ggQwmhLYCs= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gentoo.org; spf=pass smtp.mailfrom=gentoo.org; arc=none smtp.client-ip=140.211.166.183 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gentoo.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gentoo.org Received: from [127.0.0.1] (unknown [116.232.18.95]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: dlan) by smtp.gentoo.org (Postfix) with ESMTPSA id 18BF5343100; Wed, 23 Apr 2025 14:04:23 +0000 (UTC) From: Yixun Lan Date: Wed, 23 Apr 2025 22:03:25 +0800 Subject: [PATCH 4/5] arm64: dts: allwinner: a527: add EMAC0 to Radxa A5E board Precedence: bulk X-Mailing-List: linux-sunxi@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20250423-01-sun55i-emac0-v1-4-46ee4c855e0a@gentoo.org> References: <20250423-01-sun55i-emac0-v1-0-46ee4c855e0a@gentoo.org> In-Reply-To: <20250423-01-sun55i-emac0-v1-0-46ee4c855e0a@gentoo.org> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Maxime Ripard , Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni Cc: Andre Przywara , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, Yixun Lan X-Mailer: b4 0.15-dev X-Developer-Signature: v=1; a=openpgp-sha256; l=1173; i=dlan@gentoo.org; h=from:subject:message-id; bh=qSAuAQgQhfHavQWtk47cpAmLXoZ+J7eZQoz45D4TWXA=; b=owEBzQIy/ZANAwAKATGq6kdZTbvtAcsmYgBoCPNG5vFfq6m2pNo7fNiwyZdlqqFu+q01jGGkS flwqEtfDcaJApMEAAEKAH0WIQS1urjJwxtxFWcCI9wxqupHWU277QUCaAjzRl8UgAAAAAAuAChp c3N1ZXItZnByQG5vdGF0aW9ucy5vcGVucGdwLmZpZnRoaG9yc2VtYW4ubmV0QjVCQUI4QzlDMzF CNzExNTY3MDIyM0RDMzFBQUVBNDc1OTREQkJFRAAKCRAxqupHWU277VUaD/46Kj92p9WGylgP3a wJUkJfq60kMBG8QMJYSIK94CyNGEaDTiFjkehLBOiMjK1y4CM1Yr6auiYL8DE5mPSjEjZLOw1gp 7+V+lKUKhyjCE1xkszaFIKoyiv/BjIzrtmAycRvJuHDaRmx5CIUo/cz/h3UMHG5Sgk+ERyVDwGX X7AVJMgl73r19sn0TGYK7BjW4eM7FTwGCVhbS9rNom1ycFd54EzCHITztJiw8kVvUg4EVMF1KT1 f3NnVWfIw6Qz/os/wFzw3C9gl4Ke6UADdxSvSaOf0fvEJPf56TgXkZyIhjeRadziaDfKG9qDa0F lQhb94tPK9N/Rg9vjcb7KGXnTqmmFFZ0c910wYhm517WpuKNGNCktGyx7yNGagcOKcak+u97PRL +K6n6Ub5sMGjWJcGFjQDpXXJ0pK4U7fcFS2OJ5xxeATgjXMQus2M73FZ8MZzSNYrDaUpiAq7w1D 5b6ALD/AloErRtNZLXXaChv+M8vEg8plhq89ITqzeKTerYa1a94JlCf8ER9y+NQCPr2xgQJPGUy vMyuIszS/B5NcTkqT6ZugaEL2pM/NJDfXgkozMoXkZe6YGLmpkaMahM0JREwbGTCpKujAnZvM5X qoSt/VizNtXwVPBUGNDB/HcVfWICT9NXbDEZBp/PiTgF+IgvvxJ8C8KUn4KICfxrSQ1g== X-Developer-Key: i=dlan@gentoo.org; a=openpgp; fpr=50B03A1A5CBCD33576EF8CD7920C0DBCAABEFD55 Status: O On Radxa A5E board, the EMAC0 connect to an external YT8531C PHY, which features a 25MHz crystal, and using PH8 pin as PHY reset. Tested on A5E board with schematic V1.20. Signed-off-by: Yixun Lan --- arch/arm64/boot/dts/allwinner/sun55i-a527-radxa-a5e.dts | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/arch/arm64/boot/dts/allwinner/sun55i-a527-radxa-a5e.dts b/arch/arm64/boot/dts/allwinner/sun55i-a527-radxa-a5e.dts index 912e1bda974ce5f64c425e371357b1a78b7c13dd..b3399a28badb5172801e47b8a45d5b753fc56ef1 100644 --- a/arch/arm64/boot/dts/allwinner/sun55i-a527-radxa-a5e.dts +++ b/arch/arm64/boot/dts/allwinner/sun55i-a527-radxa-a5e.dts @@ -54,6 +54,23 @@ &ehci1 { status = "okay"; }; +&emac0 { + phy-mode = "rgmii"; + phy-handle = <&ext_rgmii_phy>; + + allwinner,tx-delay-ps = <300>; + allwinner,rx-delay-ps = <400>; + + status = "okay"; +}; + +&mdio0 { + ext_rgmii_phy: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <1>; + }; +}; + &mmc0 { vmmc-supply = <®_cldo3>; cd-gpios = <&pio 5 6 (GPIO_ACTIVE_LOW | GPIO_PULL_DOWN)>; /* PF6 */ From patchwork Wed Apr 23 14:03:26 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Yixun Lan X-Patchwork-Id: 1760 Received: from smtp.gentoo.org (woodpecker.gentoo.org [140.211.166.183]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 0CC5A27EC64 for ; Wed, 23 Apr 2025 14:04:40 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=140.211.166.183 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745417081; cv=none; b=oUR6VsP75+gtp2P+ZgQOUQNeAWU+hODmgYbQphSeSQiv+1JMJGpRP3bfLnLqee645FCOwyYgVr2u6C+13sEU5WjYFau+1BwUbK1BPe5iQzWD0vsAhGKQuZ4AKy9oxL/8dIJ2nRmoyCJEf8p8RwAB5XHdWQ/B4YCJdGd8eNhbj1k= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745417081; c=relaxed/simple; bh=M4BoCqHOzCogtKg+TanyAV3G2PPloVmiBgQFQOsTpKc=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=jIn5jUgv8fzmP3vVeM91PoNSCbWxBnaogXzjQBQLXrNpP51lYG4hW6Vfr/FMg1KzYfNoAgerUMNnf6l8Yg/uRd+eMKImX+MZaDWfS49e8ftbo/mupyq354bjJZ86Vpiwu+BvDg+/sx66cxtM+HUmTNdfVeM7Z4uNSvEW9QwFATw= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gentoo.org; spf=pass smtp.mailfrom=gentoo.org; arc=none smtp.client-ip=140.211.166.183 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gentoo.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gentoo.org Received: from [127.0.0.1] (unknown [116.232.18.95]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: dlan) by smtp.gentoo.org (Postfix) with ESMTPSA id EF8843430DF; Wed, 23 Apr 2025 14:04:32 +0000 (UTC) From: Yixun Lan Date: Wed, 23 Apr 2025 22:03:26 +0800 Subject: [PATCH 5/5] arm64: dts: allwinner: t527: add EMAC0 to Avaoto-A1 board Precedence: bulk X-Mailing-List: linux-sunxi@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20250423-01-sun55i-emac0-v1-5-46ee4c855e0a@gentoo.org> References: <20250423-01-sun55i-emac0-v1-0-46ee4c855e0a@gentoo.org> In-Reply-To: <20250423-01-sun55i-emac0-v1-0-46ee4c855e0a@gentoo.org> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Chen-Yu Tsai , Jernej Skrabec , Samuel Holland , Maxime Ripard , Andrew Lunn , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni Cc: Andre Przywara , devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-sunxi@lists.linux.dev, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, Yixun Lan X-Mailer: b4 0.15-dev X-Developer-Signature: v=1; a=openpgp-sha256; l=1241; i=dlan@gentoo.org; h=from:subject:message-id; bh=M4BoCqHOzCogtKg+TanyAV3G2PPloVmiBgQFQOsTpKc=; b=owEBzQIy/ZANAwAKATGq6kdZTbvtAcsmYgBoCPNJikiDFxOUjRYRat/2gcDcU/vJZBj8PEW6I iQ73O1J436JApMEAAEKAH0WIQS1urjJwxtxFWcCI9wxqupHWU277QUCaAjzSV8UgAAAAAAuAChp c3N1ZXItZnByQG5vdGF0aW9ucy5vcGVucGdwLmZpZnRoaG9yc2VtYW4ubmV0QjVCQUI4QzlDMzF CNzExNTY3MDIyM0RDMzFBQUVBNDc1OTREQkJFRAAKCRAxqupHWU277SYoD/421Qk44Q1Jus7V78 qGm7OCd/RJkrPzvCpOHoJDYcTCHzrTRyO7tl8VxeN5a932xDcPVevZ8aha/TCrP/Bzcm/XNEouE 4wjv6wRl3CTZKzTeWpDHTnQP39PxDk6GVUARB1LPmaKu58WtV2SZXsuj1/0LX3pWrLvPQP7se7e aOComIv4VVjwV9Ig/92thsQ9KLGkNKqb/aSheFRnMqxWlG1sW9qo39QtT7bjCv+BKFdZ21lBD6/ 3jJRJTFSlFJnwSDJ+gaA/YZpOosc9jrrYlGgTt8O59te51ZGzosG5phw5NJYgviOVQ8l5VZsoWY lHiMEHtxBjJcEuo6SG3u2SbnN93Pe8Kht0euT0g08nXl90vIqjk/WVifcz6LidlbVpJodqKJsZ/ zYY802jn5jcm8Gp+BTvsIHcbx6jROTtWsJDaPnp1ryBltHHbHqEIlA6qpC3yUb3kkr0aOXbZXz5 MVN/ONnW4tHBF5xdjoSEY95QcYlU0fqaCZ9+I+ogzj2Lq//3RX5AaYhBukK/Jji7H2Ce/bIPdAE qHu5rMkNzcNjSbBesBSuGE/TFttTGQostbY+8G/DLPfE7B63bCSzF5PpEUOR5XA1vIgi1SU+vUY xjezmq6zY4QSHVxk73iCHESfvvzSUvL/OZn7fdY9ItnEv1L+VvkgPTSZwwxsECXD49TQ== X-Developer-Key: i=dlan@gentoo.org; a=openpgp; fpr=50B03A1A5CBCD33576EF8CD7920C0DBCAABEFD55 Status: O On Avaoto A1 board, the EMAC0 connect to an external RTL8211F-CG PHY, which features a 25MHz crystal, and using PH8 pin as PHY reset. Signed-off-by: Yixun Lan --- I don't own this board, only compose this patch according to the schematics. Let me know if it works. --- arch/arm64/boot/dts/allwinner/sun55i-t527-avaota-a1.dts | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/arch/arm64/boot/dts/allwinner/sun55i-t527-avaota-a1.dts b/arch/arm64/boot/dts/allwinner/sun55i-t527-avaota-a1.dts index 85a546aecdbe149d6bad10327fca1fb7dafff6ad..23ab89c742c679fb274babbb0205f119eb2c9baa 100644 --- a/arch/arm64/boot/dts/allwinner/sun55i-t527-avaota-a1.dts +++ b/arch/arm64/boot/dts/allwinner/sun55i-t527-avaota-a1.dts @@ -64,6 +64,23 @@ &ehci1 { status = "okay"; }; +&emac0 { + phy-mode = "rgmii"; + phy-handle = <&ext_rgmii_phy>; + + allwinner,tx-delay-ps = <100>; + allwinner,rx-delay-ps = <300>; + + status = "okay"; +}; + +&mdio0 { + ext_rgmii_phy: ethernet-phy@1 { + compatible = "ethernet-phy-ieee802.3-c22"; + reg = <1>; + }; +}; + &mmc0 { vmmc-supply = <®_cldo3>; cd-gpios = <&pio 5 6 (GPIO_ACTIVE_LOW | GPIO_PULL_DOWN)>; /* PF6 */