From patchwork Fri Apr 25 02:28:12 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Zixian Zeng X-Patchwork-Id: 885310 Received: from mail-pj1-f49.google.com (mail-pj1-f49.google.com [209.85.216.49]) (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 0402214A0A8; Fri, 25 Apr 2025 02:28:41 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.216.49 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745548124; cv=none; b=DhqWTR486j3IuqWsDxCgEAYKVNJfJ2OAISM/jJmx+HtLwmDUMscdEV7wwfz6m66/zNq2cRI7HwqHW/VgueM5vXEopgdJAn6PZwVoMXXRTlFutbiwHmFaCFmYJhzpYadLzNZo50jtbvDKIdmqhRp5ZZr5acYZM9hFP4uRRCDoXNo= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745548124; c=relaxed/simple; bh=pY3vTEVbaS9arUU2DTwNLKkGCYTqxU1iZeoetYpIdvY=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=ELwNtwQAbjY9dxHoykmloewT6xlFUFkF2bYoRXJEs4G7UA94/yMj3PorJaOYLwVNCqkbEQaQbW7aGzVU5gkvSJfxMvAwin1YfcK/TbaNYIP/UHXcGn0uRuqK5F3kdvKppZcCwmAtBM2F3U5Tz67QrKWfzrgy9rUe8in527vj5bM= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=UJqknuNm; arc=none smtp.client-ip=209.85.216.49 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="UJqknuNm" Received: by mail-pj1-f49.google.com with SMTP id 98e67ed59e1d1-3054ef26da3so1455321a91.3; Thu, 24 Apr 2025 19:28:41 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1745548120; x=1746152920; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=Hvb/VP20MUGNozLWEP39Ab8rauqcNP3o7sMaDncZOMw=; b=UJqknuNmhK19EYl0MRIhzTKnmRLvsslBKIZN7CHteUHiQgtLjoDIYgebgDV4zVFb7b w832xaLs9hcTTUNECh4ohyE6qwAY06flYz09hBIfBu8JtfQQd+2BdjwoyPbwVpqc5pef DgZwu56UDU7/LRyHQtblEhWOS0Hia+NGJT/13zeqNQ7q+qUEItBnqq5OJNRQjqqC8yqV ibHea2ey5UTd8wEu8GL/hqWyydvrteO+1zgmf1fqp4X8zpgYc/JKFdAEJgFPv+sb7pGI UAaqxsSPNi7Ag+VIVvIG0Ne1oSpDNWG3lHjd86wRroOnSO4Uv/pLeIH6CLmrDEN0lzJ+ uW5w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1745548120; x=1746152920; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=Hvb/VP20MUGNozLWEP39Ab8rauqcNP3o7sMaDncZOMw=; b=snpsu7rugjim3nfbkf3yVomiyVAOix+3V2sRirr2Su4WYiVHHZDk4UXraaqQt7BMyC qO/R/TVB5hJoJIYHZaeRcSXCYjLf3mKgiTbDhNMKk+4gdwuC+1dIqYHMvf8lY+lshYKE QpCpCh3jeNvBgov7GEmSNt9GrKbG+NpbKz4NJyYqu7sYAt8otuqkZ5GPvTC2ee3p+ciZ wy6d9i52YmQTcjRTWMa/PjLAJqXJizF0xsaIRa1w3MC5XGXA+aKh3BJYVUCLoxr1+wdz 7PyoU6vSmukBuXKnyYWWcP7ZvJY6jS7oXkm7kElgSSjN3jCucS+q9SMpnordJAsBu00B uEMA== X-Forwarded-Encrypted: i=1; AJvYcCW17HunmdmKQpTCrjNvggPprBn5v33o5+s7OCHK338E2NNI163QKd/Jj5mtDt0unWv10UMQo1A19ckw@vger.kernel.org, AJvYcCWruhIiXtdbrX7EMWn0fnjFQ5aglqxsuLdaPnXFKPtOALeL19ViZwcR12795uHDT8CMeP9iniBf2VKHb4c=@vger.kernel.org, AJvYcCXGzdS388A3n+fGtlPRUAbmcsou9BGpAFovV8Un5HqohehuEo16moIB8XrLB5b8zEs3fw3f2AAIRJTqxkdOY+aLBrY=@vger.kernel.org X-Gm-Message-State: AOJu0Yw4PM8BhqMN1vAv+KvyTrOT3OXQZYcbbJREezcahIqEfAE4EnA+ 5sSihM3xXciHRsFd/OtVxjymb6uiv41jtw109F9UXDgBKvE1cqwvM1b8JE2CyzXJGw== X-Gm-Gg: ASbGncuaK1PeZ0ux6Bc2XoH7wIe7Q9yVzK39VwaGM8TWSMQQpIbzEGiTMvbM1BVNILp NGsdz1cs+TrJVpw7r2x7IJ13hR8gXCC8hf0amBlkOqnkds8R+Kf0yUMOly2W0lNFH0UOa1DklaB 8NDUTAgwre4dw72PM9BJiPcHEn+KmAm5j1aACFJJNS/O9YID0IN8xHm2OUGotAh8BKUmMBkmF3c TF7Lvm7lJ6Ai3r1A/1AkFeyOLpZpd4SVso7PqMvYa3XRSp9hOgo2Rq1yzkjuMLErJ4PU0VXCeav nfW9eN4gWS3CILFiMAUmT35jTnos/rqmukZcpoSjsk0wnA== X-Google-Smtp-Source: AGHT+IHYIaj7CJzLMY6PM8+BoRfshbDXB+G3kScEAt6QCPkf34bKcjCrpt7zX/Lk2ha4MMHwrFVrbw== X-Received: by 2002:a17:90b:254b:b0:305:5f25:fcf8 with SMTP id 98e67ed59e1d1-309f8d8cd5bmr637136a91.5.1745548120083; Thu, 24 Apr 2025 19:28:40 -0700 (PDT) Received: from [127.0.0.1] ([223.80.110.9]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-309f782d4a9sm365455a91.30.2025.04.24.19.28.31 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 24 Apr 2025 19:28:39 -0700 (PDT) From: Zixian Zeng Date: Fri, 25 Apr 2025 10:28:12 +0800 Subject: [PATCH v6 1/3] spi: dt-bindings: snps,dw-apb-ssi: Merge duplicate compatible entry Precedence: bulk X-Mailing-List: linux-spi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20250425-sfg-spi-v6-1-2dbe7bb46013@gmail.com> References: <20250425-sfg-spi-v6-0-2dbe7bb46013@gmail.com> In-Reply-To: <20250425-sfg-spi-v6-0-2dbe7bb46013@gmail.com> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Paul Walmsley , Palmer Dabbelt , Albert Ou , Chen Wang , Inochi Amaoto , Alexandre Ghiti , Mark Brown , Inochi Amaoto , Geert Uytterhoeven , Magnus Damm Cc: devicetree@vger.kernel.org, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, linux-spi@vger.kernel.org, sophgo@lists.linux.dev, chao.wei@sophgo.com, xiaoguang.xing@sophgo.com, dlan@gentoo.org, linux-renesas-soc@vger.kernel.org, Zixian Zeng , Krzysztof Kozlowski X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1745548101; l=2218; i=sycamoremoon376@gmail.com; s=20250113; h=from:subject:message-id; bh=pY3vTEVbaS9arUU2DTwNLKkGCYTqxU1iZeoetYpIdvY=; b=JwqDiWAI4yDpO2RC2mJtTDqGMhWrFmg1Fq+7NA1CRh44u3baP6c6Qz8vK0YBRavQ9e6hAKevq DLeQoa/Qd4KDxhmlyFIAq1jZxFt9fyLvx+tgQQIRF9k/tRj8wZbc6Ku X-Developer-Key: i=sycamoremoon376@gmail.com; a=ed25519; pk=OYfH6Z2Nx3aU1r0UZdvhskmddV6KC6V1nyFjsQQt4J8= Microsemi Ocelot/Jaguar2, Renesas RZ/N1 and T-HEAD TH1520 SoC-specific compatibles, which eventually fallback to the generic DW ssi compatible, it's better to combine them in single entry Suggested-by: Rob Herring Signed-off-by: Zixian Zeng Reviewed-by: Krzysztof Kozlowski --- .../devicetree/bindings/spi/snps,dw-apb-ssi.yaml | 18 ++++++------------ 1 file changed, 6 insertions(+), 12 deletions(-) diff --git a/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml b/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml index bccd00a1ddd0ad92b437eed5b525a6ea1963db57..a43d2fb9942d85b1482a52782c0a97cd5c6edd99 100644 --- a/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml +++ b/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml @@ -56,19 +56,17 @@ properties: enum: - snps,dw-apb-ssi - snps,dwc-ssi-1.01a - - description: Microsemi Ocelot/Jaguar2 SoC SPI Controller - items: - - enum: - - mscc,ocelot-spi - - mscc,jaguar2-spi - - const: snps,dw-apb-ssi - description: Microchip Sparx5 SoC SPI Controller const: microchip,sparx5-spi - description: Amazon Alpine SPI Controller const: amazon,alpine-dw-apb-ssi - - description: Renesas RZ/N1 SPI Controller + - description: Vendor controllers which use snps,dw-apb-ssi as fallback items: - - const: renesas,rzn1-spi + - enum: + - mscc,ocelot-spi + - mscc,jaguar2-spi + - renesas,rzn1-spi + - thead,th1520-spi - const: snps,dw-apb-ssi - description: Intel Keem Bay SPI Controller const: intel,keembay-ssi @@ -88,10 +86,6 @@ properties: - renesas,r9a06g032-spi # RZ/N1D - renesas,r9a06g033-spi # RZ/N1S - const: renesas,rzn1-spi # RZ/N1 - - description: T-HEAD TH1520 SoC SPI Controller - items: - - const: thead,th1520-spi - - const: snps,dw-apb-ssi reg: minItems: 1 From patchwork Fri Apr 25 02:28:13 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Zixian Zeng X-Patchwork-Id: 884727 Received: from mail-pj1-f46.google.com (mail-pj1-f46.google.com [209.85.216.46]) (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 3C159156F20; Fri, 25 Apr 2025 02:28:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.216.46 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745548131; cv=none; b=JiV5Z4qsn/f2w9r+p6l316xJf6qNP9ECadxd+1cdEYAZxPZkcPE+GeCPuNotRK0skQmbQvfCvRfHMBLvJjEMXjpwJOpWRZt47mZncnveGjcOuI1xY8Oj7+/lXncz+SeQjrJ2xtvSJFNctKrkRHKt+PeLCzzhYs4xuH6lOk4TMrA= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745548131; c=relaxed/simple; bh=ZmdPpnOZ86WV8AspiWmmzZXwyUoSGbTCqeZlZB1Dz/w=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=Kr7fdcWSucjw8e876MI9zcrXnJ56Vd5AXUDB4gsf48aYadbLiqXFXYTNUDW3plliTrYdhEYQCtTor7NQz+g04JrePcgSPMg+JAgmrl1sjrtiPYB1GV7fNEqZqRosumJr+w5C5bYH2ljLCODmTQukIW+mrNPBSAIfwiYkWttnLqg= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=D7SFccOv; arc=none smtp.client-ip=209.85.216.46 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="D7SFccOv" Received: by mail-pj1-f46.google.com with SMTP id 98e67ed59e1d1-306b6ae4fb3so1886013a91.1; Thu, 24 Apr 2025 19:28:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1745548129; x=1746152929; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=9hpF1QYIR1QzmtFMnUvu7JqtGDUe3J84yW7wA0AOB8M=; b=D7SFccOvQByHt5hAMvZSwlbpH5X3kZV8Ymb5W6LhThrq4FfMGSVsrlIdXww9LzOMQR YflFC9+wIw2LM9MMx/dRL+BBE6QWgFPeBjlIoEeu8ktVamXQCA1n8u5eEcKaa1bmQPd6 eSK58Yiy4hovgw7MMyzeehfN8h5yZP8qSEgwWJzFgRhll2piwArZ4IYllRLxB9n+vvAt jgw8myLXkFZGszUwj/fmwjMIqoUX8wBECg0JqmfyAmdY6Scbu66ckoq5G9Gu0S9GKc1W DavRVIVx8tP1mneHcVK0/kPXP0cjZxwv5Szy0Qoqw1TNnzTKmfMTWzXtpgWOIU2p7FJg DIUQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1745548129; x=1746152929; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=9hpF1QYIR1QzmtFMnUvu7JqtGDUe3J84yW7wA0AOB8M=; b=uYZIIVBp/u0rb9isDvGQTOR/f9AwoB0Jo+xgS/5J8KdFl8KWSwYEGKzrojUg7Ybxkr KlkXNwOm3B+GOhXy3yimb7E9mYG3GzmAy3AYkuXJfEegueptnVM96N4JamTovCaUploz 3/fiOveB8l6sCRjsj4vK7g8nNwHCUhZzI3MOZaD6tl1Qr0mHsSrt4CMajn62M7w4wpTf HIa9dnBlvmw2jO7UruKDBRaMxoKKFc+LpNqfvxOiF97rcB5vRtmJSW6ocOheHaupA37d mpGxV876WVBG0FLUiecpJGyklOZGZwVAqbvYnLFDWzD6KhrcgokLkyqBs6jj60nkxlMu eXCg== X-Forwarded-Encrypted: i=1; AJvYcCW5yM5+iL915CcGMZCf3O07MMnHfzLh4lZyg57176nXuYuqKMwmsh+W1nWVb1o8t+MJeuPEfvj5WXQ/38o=@vger.kernel.org, AJvYcCWKeInpt2BK15XIpteLdNhj0cnUDA2NeKtzPBbkV0hFdRCqb9dnVDGhKMBngoXjK5HQPDds5zWbnxoZ5gdXdl4g1E4=@vger.kernel.org, AJvYcCWZ9ODeHB2TDnL3FYHIajnOO2Xr+Jvhh629C7ugaKHJbWJk96+LrcPTWYH4RGs8a4bC4WrcewkrX+P3@vger.kernel.org X-Gm-Message-State: AOJu0YySA4B+ShvosR7KGDIm62jj+2EEMtTD1Fh0mias+2lBB0uJjRz8 UVr6hkHEvnYgIEaJGCrIqlpFIlYDcgZjdrba6XwF6QNmXgsoScLZLZah6LGSHeQ= X-Gm-Gg: ASbGncs6A7dKwDE7JQMfUm/pR55O44LTR/oV7PBCM4fEsOtJPO7pUKaMiAct6VMAJCx fiizcNr9t0+lZKcWASrRrHUyh1UsPWNc9dGLvfKCsvMSchfVsJmwCKZy9thcsmOCyDh6UO3dnSS eYZVIF7nNEOgpX6hQ7Blb2RcymkVyZDDI1Rzbt+whDbU/hizAVfcWK9NZUUs83NWI5Uu42q7b7c wB4Q2OnleIvCe2lX9gndZIf5eoVf1ow3IAx3ntwtRFuvp24oqXsEgrET5HQIyNBwcml4SBA/isE CzyDfUPUgmd4nKw1v0v2KGXRBvf6ZJOibFc/5X1HXdwPbg== X-Google-Smtp-Source: AGHT+IHhVh8/syiqQVm+l1KSae9zd6leTCYEp4C8rAUy2J15yHjmcGB7QJ+GZArGfhW+Imf3+BiCzQ== X-Received: by 2002:a17:90b:2545:b0:2ff:6608:78cd with SMTP id 98e67ed59e1d1-309f7ddfec7mr1289140a91.9.1745548128840; Thu, 24 Apr 2025 19:28:48 -0700 (PDT) Received: from [127.0.0.1] ([223.80.110.9]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-309f782d4a9sm365455a91.30.2025.04.24.19.28.40 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 24 Apr 2025 19:28:48 -0700 (PDT) From: Zixian Zeng Date: Fri, 25 Apr 2025 10:28:13 +0800 Subject: [PATCH v6 2/3] spi: dt-bindings: snps,dw-apb-ssi: Add compatible for SOPHGO SG2042 SoC Precedence: bulk X-Mailing-List: linux-spi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20250425-sfg-spi-v6-2-2dbe7bb46013@gmail.com> References: <20250425-sfg-spi-v6-0-2dbe7bb46013@gmail.com> In-Reply-To: <20250425-sfg-spi-v6-0-2dbe7bb46013@gmail.com> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Paul Walmsley , Palmer Dabbelt , Albert Ou , Chen Wang , Inochi Amaoto , Alexandre Ghiti , Mark Brown , Inochi Amaoto , Geert Uytterhoeven , Magnus Damm Cc: devicetree@vger.kernel.org, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, linux-spi@vger.kernel.org, sophgo@lists.linux.dev, chao.wei@sophgo.com, xiaoguang.xing@sophgo.com, dlan@gentoo.org, linux-renesas-soc@vger.kernel.org, Zixian Zeng X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1745548101; l=1082; i=sycamoremoon376@gmail.com; s=20250113; h=from:subject:message-id; bh=ZmdPpnOZ86WV8AspiWmmzZXwyUoSGbTCqeZlZB1Dz/w=; b=gxD0ZGLEmhTB+UWLpRrBTOWrtsQ4OIQo4V7QCfO3+5juR/uiw842tItKKNNYO/cvyov+2Qhfd MmIQ/Uc6t0qDmYKN7Rmv47ERGvbISoFG18X+1DmWMDmxE6RYENOJLWT X-Developer-Key: i=sycamoremoon376@gmail.com; a=ed25519; pk=OYfH6Z2Nx3aU1r0UZdvhskmddV6KC6V1nyFjsQQt4J8= Sophgo SG2042 ships an SPI controller [1] compatible with the Synopsys DW-SPI IP. Add SoC-specific compatible string and use the generic one as fallback. Link: https://github.com/sophgo/sophgo-doc/blob/main/SG2042/TRM/source/SPI.rst [1] Signed-off-by: Zixian Zeng Acked-by: Krzysztof Kozlowski --- Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml b/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml index a43d2fb9942d85b1482a52782c0a97cd5c6edd99..53d00ca643b318a8e75b9b79dbc6bf63962fc3be 100644 --- a/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml +++ b/Documentation/devicetree/bindings/spi/snps,dw-apb-ssi.yaml @@ -66,6 +66,7 @@ properties: - mscc,ocelot-spi - mscc,jaguar2-spi - renesas,rzn1-spi + - sophgo,sg2042-spi - thead,th1520-spi - const: snps,dw-apb-ssi - description: Intel Keem Bay SPI Controller From patchwork Fri Apr 25 02:28:14 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Zixian Zeng X-Patchwork-Id: 885309 Received: from mail-pj1-f47.google.com (mail-pj1-f47.google.com [209.85.216.47]) (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 939921487F6; Fri, 25 Apr 2025 02:28:59 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.216.47 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745548141; cv=none; b=kGcsK6LHiMdvXL+KFsZGQzUXw80a/P5AhCvHkrZAY7OnMTjExvFbeMHqnt+lrkQTfS4J3QJSZssXqmbi4oiZK4OKsIzRu2wPUFY9XkG2C0wKvXlpOXeCTwoUjoM51/sANJuy8Gc2e3/ae9P2iGh46o2Q2r62BQ2Ot6jnFkK5xXY= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1745548141; c=relaxed/simple; bh=bsOb61YGYomuONd3drp4jb88EZWek6I8D8vdw/YFqjA=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=Rh3H49vRk945uiigRpb2+nJd7/VJPlqq83/7Jd+w2es9+PywEgraAVxYpLY3c8BS0DgjkCOTbaDDaCzkpT1aKLPcCfowUDHBhD23aX+eWJw5LB/6I6iNEYMMPt42Hg7sNQsaa/FUI/dhiAnCefzsa95lVC8VkJjDVXFhWaXi6Jo= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=ia4Zbbq0; arc=none smtp.client-ip=209.85.216.47 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="ia4Zbbq0" Received: by mail-pj1-f47.google.com with SMTP id 98e67ed59e1d1-3035858c687so1434733a91.2; Thu, 24 Apr 2025 19:28:59 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1745548138; x=1746152938; darn=vger.kernel.org; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:from:to:cc:subject:date:message-id :reply-to; bh=PYhIc8nI7TQrbMQ5ehdUi9XRR8BUa9kFTApEz1i6px8=; b=ia4Zbbq0IHIPS4s48TlLwbwphEXCntwfkhmu7ggJSV6q4r3wMj991lLsE4SgeYYR02 h5UlnSjToqn60W5oUSbcXV8RYYzRDpid9t+yD9dRHaSkPnTHegXzmwMdOX7Bb+f7Rvsd MoOhnp3zTTbF4RFjA0qb1QmqMOgv7QD/1GpGOmZFQ6VATpeOyGLNy24r7R1IqU3o51Cd ob6VwxLYNbDF3wssbGHsRe0T6S2k2+Eky7i4CBojrJB38KaiVvBUQDXVi9MxFJTCc5Bp 4FfCUzQPHQ+qVh7bqYxr2YR8NWzN/PQge84OSDjglXz0NmZ5+0tRdsR26F8v42mDsHE4 WwDg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1745548138; x=1746152938; h=cc:to:in-reply-to:references:message-id:content-transfer-encoding :mime-version:subject:date:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=PYhIc8nI7TQrbMQ5ehdUi9XRR8BUa9kFTApEz1i6px8=; b=m+QktRt71kMCrxQh8SqKpmDK/HjvNSvNQrvGYA6dQf6laB7E99lKItmmaUPdQY/1x7 /SOfjo7kWAh1B9V9kwwF4FmuxUfrF2Yu0GStamVxIQPUdABz6WV++lLlKXoSp38uXOS8 fZnH1CgyJmgRKvhqRlb4PWgAsqMCI6kzxwNwJzTzoSHKOK0QUc47Z6c+oFPjwDWJ/VGL nCq5/W0L8ail7EjLqnmUBtD1SKCbJXkqqlCGABsDA0Xt2pnY8yVwRsLt9pWk+dRas9/k Y927kGE2Am92khvJ5Atemj/4Cws1GVPnrU3hySfA8zLJOJIbbrfXsb8XR8O3b39w5/yH rpEg== X-Forwarded-Encrypted: i=1; AJvYcCUr1TMlqz23hJ3WZ1qKDpsgFCD1H0G9i0xsR3gOptUCm0UcH+6UJQZ0PA/k9TF1Ily6DnF+STUPMaKIR8Fo7ak4SnQ=@vger.kernel.org, AJvYcCV+PUryZsyJanB6D3v26jt4Zm2UHA6rOojf2hq2z6w0x+Uu7Hi8CmqTESAdtjMpx3QbS5Zn0V+u1CY3PkM=@vger.kernel.org, AJvYcCXP3vSOr/cHAj4nANfxTVBndAm+0YeIZQmDN7ga4GeQjEKFUukgKJRg5MsSa9UyEnrhYPyVKB6agblM@vger.kernel.org X-Gm-Message-State: AOJu0Yw+wN0KwR5ibVKT1aTwtkJBWlAQLXy90Twru5cNTVRMZ7ZV9HIY yejmmqo0mMKHTLVTOs2KRuWg/lKtfjZGwPLP869g0UUEuWSwoNLgDAF32uBr6jA= X-Gm-Gg: ASbGncsyBxlZ0Zd/Q1MgeQ8PiZSdolK5/oFSpmfQCjiXqpy3nkxCWS5uuUKmctiYFcF 6/O7kaW92NPrLdtgOWEQpmFMTxLamKhmjJwyaVIcp9ajVf5q3hNVfDpgFMsXkjzHK9cz2fLfo9A WQIf1wiy24PZys9uCAR6CWqEu6E6Zfe/DE0Y0M8QvTlaVkCKF9xF+Xc4plFxqv/8GMVMSwtF2LG gsLoLQoGLP/xUfPW7ZP1Xg/f0ckLvkLIIy2bBeo6uQrIdpVq3gZbqwOFrFsqqzR6UTSw/s3wwRl kizm5jP5P1D+NfCUNSpSvILVr0nu4pcbzDs8NeMOh1UOVA== X-Google-Smtp-Source: AGHT+IFQ/ASdtiEJLWyy0JwXJvK9BuImD6nRYcmLkOuTSd7G4uxDP0nuVfFuf8LFPcPjATGegctLZg== X-Received: by 2002:a17:90b:558c:b0:2f2:ab09:c256 with SMTP id 98e67ed59e1d1-309f7ea86abmr1328288a91.33.1745548137606; Thu, 24 Apr 2025 19:28:57 -0700 (PDT) Received: from [127.0.0.1] ([223.80.110.9]) by smtp.gmail.com with ESMTPSA id 98e67ed59e1d1-309f782d4a9sm365455a91.30.2025.04.24.19.28.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 24 Apr 2025 19:28:57 -0700 (PDT) From: Zixian Zeng Date: Fri, 25 Apr 2025 10:28:14 +0800 Subject: [PATCH v6 3/3] riscv: sophgo: dts: Add spi controller for SG2042 Precedence: bulk X-Mailing-List: linux-spi@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20250425-sfg-spi-v6-3-2dbe7bb46013@gmail.com> References: <20250425-sfg-spi-v6-0-2dbe7bb46013@gmail.com> In-Reply-To: <20250425-sfg-spi-v6-0-2dbe7bb46013@gmail.com> To: Rob Herring , Krzysztof Kozlowski , Conor Dooley , Paul Walmsley , Palmer Dabbelt , Albert Ou , Chen Wang , Inochi Amaoto , Alexandre Ghiti , Mark Brown , Inochi Amaoto , Geert Uytterhoeven , Magnus Damm Cc: devicetree@vger.kernel.org, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org, linux-spi@vger.kernel.org, sophgo@lists.linux.dev, chao.wei@sophgo.com, xiaoguang.xing@sophgo.com, dlan@gentoo.org, linux-renesas-soc@vger.kernel.org, Zixian Zeng X-Mailer: b4 0.14.2 X-Developer-Signature: v=1; a=ed25519-sha256; t=1745548101; l=1524; i=sycamoremoon376@gmail.com; s=20250113; h=from:subject:message-id; bh=bsOb61YGYomuONd3drp4jb88EZWek6I8D8vdw/YFqjA=; b=0QyxC+63XX3Z4RcBnZwI+jfagaTUbfSPhQbRudW6e2AL4aoUOOld3mI48zwlew9sNlIgXaoqk YmltacDzoa4Aa3AoJ2E0K74/56hzddLfwyrfC7PxbezhYZU+k/gUfTg X-Developer-Key: i=sycamoremoon376@gmail.com; a=ed25519; pk=OYfH6Z2Nx3aU1r0UZdvhskmddV6KC6V1nyFjsQQt4J8= Add spi controllers for SG2042. SG2042 uses the upstreamed Synopsys DW SPI IP. Signed-off-by: Zixian Zeng --- arch/riscv/boot/dts/sophgo/sg2042.dtsi | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) diff --git a/arch/riscv/boot/dts/sophgo/sg2042.dtsi b/arch/riscv/boot/dts/sophgo/sg2042.dtsi index aa8b7fcc125d71eec12b09493964d90f5dfed27c..ddde4c613c4734db191de500b016b322a9602efc 100644 --- a/arch/riscv/boot/dts/sophgo/sg2042.dtsi +++ b/arch/riscv/boot/dts/sophgo/sg2042.dtsi @@ -537,6 +537,32 @@ uart0: serial@7040000000 { status = "disabled"; }; + spi0: spi@7040004000 { + compatible = "sophgo,sg2042-spi", "snps,dw-apb-ssi"; + reg = <0x70 0x40004000 0x00 0x1000>; + clocks = <&clkgen GATE_CLK_APB_SPI>; + interrupt-parent = <&intc>; + interrupts = <110 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + num-cs = <2>; + resets = <&rstgen RST_SPI0>; + status = "disabled"; + }; + + spi1: spi@7040005000 { + compatible = "sophgo,sg2042-spi", "snps,dw-apb-ssi"; + reg = <0x70 0x40005000 0x00 0x1000>; + clocks = <&clkgen GATE_CLK_APB_SPI>; + interrupt-parent = <&intc>; + interrupts = <111 IRQ_TYPE_LEVEL_HIGH>; + #address-cells = <1>; + #size-cells = <0>; + num-cs = <2>; + resets = <&rstgen RST_SPI1>; + status = "disabled"; + }; + emmc: mmc@704002a000 { compatible = "sophgo,sg2042-dwcmshc"; reg = <0x70 0x4002a000 0x0 0x1000>;