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 9EB2A283CB8; Wed, 11 Jun 2025 13:51:25 +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=1749649888; cv=none; b=pj4CpC0B+vPCmR7A9/v74uc/ASu6GQhJCTLmFw+fF3Hg6Ke5dGF23m3JwFWl8wsES6hHMPG+7eQcEXjGOHKT3Uq47zdVKCAA+xYsFpQcxO7kRQ3Wc6I3fuHw/+H48igihbVqNUyOqV/tsJ4gvtrsQKUAIES5PlGaI8Zx4DcIrI4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1749649888; c=relaxed/simple; bh=yAlRVV0IYpPAr1Khu9WPG25QKxrpg+ulUL9ZM5P9qaM=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=lpz1ElXYCD6Nm1N3GXmwPW2NAnAAaffHG9LRYQ36onxUHP5q8PusGNFQK12UjUmhg7AiiqPH3EZbXHPc4W9Ix5XDFGf0JWvm3puL6z2sAqutAaShg/ZC1GnNfCbvphGQg7aUgYGQinLxuWnHpe2xvZUB7BJOuLrecX8nSIfdoTs= 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 7C8C2340D31; Wed, 11 Jun 2025 13:51:24 +0000 (UTC) Date: Wed, 11 Jun 2025 13:51:16 +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 7/8] dma: Kconfig: MMP_PDMA: Add support for ARCH_SPACEMIT Message-ID: <20250611135116-GYB125008@gentoo> References: <20250611125723.181711-1-guodong@riscstar.com> <20250611125723.181711-8-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: <20250611125723.181711-8-guodong@riscstar.com> Hi Guodong, I'd suggest moving this patch after 4/8, as both of them should go via DMA susbystem tree, or simply squash them? On 20:57 Wed 11 Jun , Guodong Xu wrote: > Extend the MMP_PDMA driver to support the SpacemiT architecture > by adding ARCH_SPACEMIT as a dependency in Kconfig. > > This allows the driver to be built for SpacemiT-based platforms > alongside existing ARCH_MMP and ARCH_PXA architectures. > > Signed-off-by: Guodong Xu > --- > drivers/dma/Kconfig | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/dma/Kconfig b/drivers/dma/Kconfig > index db87dd2a07f7..fff70f66c773 100644 > --- a/drivers/dma/Kconfig > +++ b/drivers/dma/Kconfig > @@ -451,7 +451,7 @@ config MILBEAUT_XDMAC > > config MMP_PDMA > tristate "MMP PDMA support" > - depends on ARCH_MMP || ARCH_PXA || COMPILE_TEST > + depends on ARCH_MMP || ARCH_PXA || ARCH_SPACEMIT || COMPILE_TEST > select DMA_ENGINE > help > Support the MMP PDMA engine for PXA and MMP platform. > -- > 2.43.0 > > -- Yixun Lan (dlan)