From mboxrd@z Thu Jan 1 00:00:00 1970 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 0F2801E487; Wed, 11 Jun 2025 13:58:02 +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=1749650285; cv=none; b=lN7UAjod3Dn5kEx+beT2hMggBOUpaC0MLsuCzzEi2odyFH5aFWWp1yn/hxQpmWv2Z5OeZ2ZPTKVrG7nZCktBBjQ7GBCQCZiOQC/dhh36KsfE9wvDhFGMxmuHZa3UC0kVfPYJcEPQ+YZvqd+kGuQohZzcXISShtg20y4ORAlmtcM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1749650285; c=relaxed/simple; bh=HlXAP7Hn6c9MFfZk1HtJLc3Rdp+WGVH6K9qgcP+ukWI=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=GtX2m18/jEqUodETZBBxgedurxixZa/MTiteNyYP/GOB9a44CfS2coyt1maUelmxLUtMEaoeAWFEFew7Qw1VKHG6mETtjUvcYICFgcfIKEVWxPorx6MLczvAZYd0vAVTbCj5aX1T/Tt2avnu0jlsQREbDxJ3qYIBoptXWvHX7RU= 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 localhost (unknown [116.232.147.71]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange secp256r1 server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) (Authenticated sender: dlan) by smtp.gentoo.org (Postfix) with ESMTPSA id 02DD633BEB9; Wed, 11 Jun 2025 13:58:01 +0000 (UTC) Date: Wed, 11 Jun 2025 13:57:57 +0000 From: Yixun Lan To: Guodong Xu Cc: vkoul@kernel.org, robh@kernel.org, krzk+dt@kernel.org, conor+dt@kernel.org, paul.walmsley@sifive.com, palmer@dabbelt.com, aou@eecs.berkeley.edu, alex@ghiti.fr, p.zabel@pengutronix.de, drew@pdp7.com, emil.renner.berthing@canonical.com, inochiama@gmail.com, geert+renesas@glider.be, tglx@linutronix.de, hal.feng@starfivetech.com, joel@jms.id.au, duje.mihanovic@skole.hr, elder@riscstar.com, dmaengine@vger.kernel.org, devicetree@vger.kernel.org, linux-kernel@vger.kernel.org, linux-riscv@lists.infradead.org, spacemit@lists.linux.dev Subject: Re: [PATCH 6/8] riscv: dts: spacemit: Enable PDMA0 controller on Banana Pi F3 Message-ID: <20250611135757-GYC125008@gentoo> References: <20250611125723.181711-1-guodong@riscstar.com> <20250611125723.181711-7-guodong@riscstar.com> Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20250611125723.181711-7-guodong@riscstar.com> Hi Guodong, On 20:57 Wed 11 Jun , Guodong Xu wrote: > Enable the Peripheral DMA controller (PDMA0) on the SpacemiT K1-based > Banana Pi F3 board by setting its status to "okay". This board-specific > configuration activates the PDMA controller defined in the SoC's base > device tree. > Although this series is actively developed under Bananapi-f3 board but it should work fine with jupiter board, so I'd suggest to enable it too, thanks > Signed-off-by: Guodong Xu > --- > arch/riscv/boot/dts/spacemit/k1-bananapi-f3.dts | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/arch/riscv/boot/dts/spacemit/k1-bananapi-f3.dts b/arch/riscv/boot/dts/spacemit/k1-bananapi-f3.dts > index 2363f0e65724..115222c065ab 100644 > --- a/arch/riscv/boot/dts/spacemit/k1-bananapi-f3.dts > +++ b/arch/riscv/boot/dts/spacemit/k1-bananapi-f3.dts > @@ -45,3 +45,7 @@ &uart0 { > pinctrl-0 = <&uart0_2_cfg>; > status = "okay"; > }; > + > +&pdma0 { > + status = "okay"; > +}; > -- > 2.43.0 > > -- Yixun Lan (dlan)