From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-dy1-f180.google.com (mail-dy1-f180.google.com [74.125.82.180]) (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 25B4729ACD7 for ; Fri, 12 Dec 2025 02:06:15 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=74.125.82.180 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765505178; cv=none; b=lOC6XvcM3rftg9zUt3ixmJpkLuLX5tf/omAiNPaGp4BvHxDbvbujPeDmDBZviDQxJxEUIVNMlgULIVimE12ppEGZeMKgBTafQvPXXvziTW5wz0SRMbs5CKx8y7FLkdhKG+V0TzfTvoTToYjr+MeLUPXSPq2zE+52AaCtUem0NZU= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1765505178; c=relaxed/simple; bh=9q5/APX87RGgYmhMNh/WDYwQpX7HX4MP+fy+fzWDQzo=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=ZAzoUCx+Rx2S1YJtZeHa7Nnx8NTws502V+wtxOQUmi+BDXezDs7o4AlUwVSbh08DkHANSA4wMoyfPj1XA3iEsxN4b0/uG+cCT5PdJ33igk1SWLiYe2xK+5iYPlarq3Nl9ERN57ny44NsGcdm0RN6sPuq8hUOYgz5fwDy7UxzsWo= 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=Bicz9dRi; arc=none smtp.client-ip=74.125.82.180 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="Bicz9dRi" Received: by mail-dy1-f180.google.com with SMTP id 5a478bee46e88-2a45877bd5eso1005850eec.0 for ; Thu, 11 Dec 2025 18:06:15 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1765505175; x=1766109975; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=lDRFsyvQwwFF2ebD1NnNsyQGvhsS9i0D0wecAIBs+ow=; b=Bicz9dRiAdbFcHdmfiSdk/Jq9Gq81++EppELG85Zgg27vfSfAG5z1A4m7VDYiep2uP av+V3Ol9WIWWo+NUuwIdPirqoQpLkFk1QewSjngWcBk9FOODg8+Xs8aademrur7vc/+2 jS0wXDN3MTB5/rWEmmy/kvfqDgfhyFWC12ryZIkCGoU2Mq3xE+K2bH8LEqrzWu2/KQJV rJAaAGYaVRBok/PKv0xrzZn4PtyYXfxixf1fwQw44iQlXs4PrI2k9TyGCc8S23/gYDPo 97Ltu55iQVdcE8MRQIwhcQnwn1j7XHcvEITXpdkTw/NqXYfi+CL/esCENfg0Akt0AJo3 XBcA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1765505175; x=1766109975; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-gg:x-gm-message-state:from :to:cc:subject:date:message-id:reply-to; bh=lDRFsyvQwwFF2ebD1NnNsyQGvhsS9i0D0wecAIBs+ow=; b=koEUb42I88fRyJSMPaWLQX7WnQ83ZmJZ5SDUdOpe2T6NVu2MWIkR6ltMe2XiPtZ7JP ahG2wXw9RlVEPbR//x9B23kh88jnk3MEJLjK4VRtrBgiMyYapYs4QeRNw+BD2dXdQJJ8 A9AuPtplr2pqoeGEtIXG9ptJY6wIeW9ruRyOqmgW538+eqBfhoD1/9V1r7/5dmyWw2Cm SZDlTXUlrcVuM7jF5s/fbLzBHc8jiwfaby5OZpG1wpJtuVX4mn8WkCbQKQsDbfAYf/1E XDL1WrEndE+WLjyKxFZQz3QJqTGA9/+rZdncF6ichaT+UpP7HSQbV/WRCB/v/f5MmEQt 0bWQ== X-Forwarded-Encrypted: i=1; AJvYcCWDxWM0sdaNk9t0m61jLD6uKqSmWQ61tS421jfXn5eYLoWlK+bcv8QFk0A8OkNnC09Nr2h4fWILJcJw@vger.kernel.org X-Gm-Message-State: AOJu0YyVrt7zvUNca3HiNRw+CDjqycHKBcEaWwmzShU2S1lwe/OD9Hnc 4pD1uzvXvy2IrRK0tVUCmCMwEdkRSpTuqargew5wlg7hOvpb2ZNzQFXv X-Gm-Gg: AY/fxX6stoXn9GzQ5qyGDnVcdcbvDGDTf5pAkAi2FpG3Ht7A2ZUjl1jwcLickabi87Q y3SCgda7V957Gjn3paFw6tshrPI86usnGM0nCtCKCYNzMgYDkUiNldVACWK+rZTKCCAlwPe9lD1 R47YvMKnBZzfbAEAqGBTsN7tl3aLFC7eqNcwADq87txxabjhmL9ILybigRJvAIRexXaCW3ZRMHP C4hWsxad2fpmWNEl5TY81OwRCNAat/DAGUsOfZPVykc9Otq6isq8MLDQwkXlmxumbLIKRx6v/tM EzlHsq2Wc+jetD8+aOjEUfqAcD4wJDYZ9MD4SHNZHOwinCaTN7EI1SrttJj3BRsMypqFk+et5ny 1UZmpXA/x3INWTgNfeiQ15MtW8cpR4V3HP+RcLovv2gey8AhJ6Lz0L/yDN63bQJAGsECUEZIDqz 6Fact++tjdfQ== X-Google-Smtp-Source: AGHT+IHp4XoVEq8gZitvB+BzE1jK7qxIPLPcDqRDy/MZup4QourLgfB3mVZLdfvqwzeWxynBbGaqDg== X-Received: by 2002:a05:693c:26c4:b0:2a4:626d:5c38 with SMTP id 5a478bee46e88-2ac1c7af40dmr1966521eec.17.1765505174731; Thu, 11 Dec 2025 18:06:14 -0800 (PST) Received: from localhost ([2001:19f0:ac00:4eb8:5400:5ff:fe30:7df3]) by smtp.gmail.com with ESMTPSA id 5a478bee46e88-2ac190acd01sm11708576eec.1.2025.12.11.18.06.14 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 11 Dec 2025 18:06:14 -0800 (PST) From: Inochi Amaoto To: Eugeniy Paltsev , Vinod Koul , Rob Herring , Krzysztof Kozlowski , Conor Dooley , Paul Walmsley , Palmer Dabbelt , Albert Ou , Alexandre Ghiti , Chen Wang , Inochi Amaoto , Alexander Sverdlin , Longbin Li , Yixun Lan , Ze Huang Cc: dmaengine@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, sophgo@lists.linux.dev, "Anton D. Stavinskii" Subject: [PATCH 3/3] riscv: dts: sophgo: cv180x: Allow the DMA multiplexer to set channel number for DMA controller Date: Fri, 12 Dec 2025 10:05:03 +0800 Message-ID: <20251212020504.915616-4-inochiama@gmail.com> X-Mailer: git-send-email 2.52.0 In-Reply-To: <20251212020504.915616-1-inochiama@gmail.com> References: <20251212020504.915616-1-inochiama@gmail.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Change the DMA controller compatible to the sophgo,cv1800b-axi-dma, which supports setting DMA channel number in DMA phandle args. Fixes: 514951a81a5e ("riscv: dts: sophgo: cv18xx: add DMA controller") Reported-by: Anton D. Stavinskii Closes: https://github.com/sophgo/linux/issues/9 Signed-off-by: Inochi Amaoto --- arch/riscv/boot/dts/sophgo/cv180x.dtsi | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/riscv/boot/dts/sophgo/cv180x.dtsi b/arch/riscv/boot/dts/sophgo/cv180x.dtsi index 1b2b1969a648..e1b515b46466 100644 --- a/arch/riscv/boot/dts/sophgo/cv180x.dtsi +++ b/arch/riscv/boot/dts/sophgo/cv180x.dtsi @@ -417,7 +417,7 @@ sdhci1: mmc@4320000 { }; dmac: dma-controller@4330000 { - compatible = "snps,axi-dma-1.01a"; + compatible = "sophgo,cv1800b-axi-dma"; reg = <0x04330000 0x1000>; interrupts = ; clocks = <&clk CLK_SDMA_AXI>, <&clk CLK_SDMA_AXI>; -- 2.52.0