From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 71280C433EF for ; Thu, 24 Feb 2022 04:29:35 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:In-Reply-To:MIME-Version:References: Message-ID:Subject:Cc:To:From:Date:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=SI9W1Y7Yt9iTQMDmvAbiqJ3UqVeiiHovcj7p23Qplqk=; b=TPkHvVAdaRLMMe U54mztcCdn/uFCIx5t/Vnm1V4J1p6cSvLIBhx+e2neTKxy9x0rUZ6lL3gOPhprbw5I2bCeli5gu2Y zXXeFLNqOIN3tg9+dqwu7puEcbE/Cm4CsG7Ebv+KMH2kWAGWKIvQFmZyD1yoejG0U87aIOI5VxbEK 0vB8cQoqD31sMFSjpwc9g/JRZqxPZRYkfqkHgmJxQd9fmCJeXoF/3v6NWGe6iDfUetsf9W/m0kQoo Z/cFrrc6hjd04vXqD8PUndUI/KqzhtnJmiBBPL263o07yMiHqA/s9AH9tD1bJIAteRBftt8bCdhPG unHauIgkhONgg/hJnFPg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nN5in-00GmBA-7V; Thu, 24 Feb 2022 04:27:17 +0000 Received: from dfw.source.kernel.org ([139.178.84.217]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nN5ij-00GmAV-L0 for linux-arm-kernel@lists.infradead.org; Thu, 24 Feb 2022 04:27:14 +0000 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 1882A61710; Thu, 24 Feb 2022 04:27:13 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id DEA3CC340E9; Thu, 24 Feb 2022 04:27:11 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1645676832; bh=U6t1JXGLE6rGWUED9HCNkR016w7OoipCOKw7Y4bwRqE=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=sT+TCs9s0C2HMW43NU8JLrtNIoK6PeVS3hEjxcd9DvpXaztUeekiRmTv9jEjbtmuL Efra83HROTiKaq/eWZcfUmb3h91ngRU3r4yn8/yHbGb6iX1STK9rgSHuWs/f8rvS5u 4+50OpzewjWysnEMGt5zdhaOSP6xMEh50Wwk9HNJQd9sShI4CmB4IkT9XF6rMZFGhT F9DmYgZ1DltjIEKOM4kccw+q34WhL6KDL+zuwsTVWKGj/DaDA8r1moAyEhhTOegsLL 4hzkC5zN2YhasteHlqkZ2nXme9e9w1qtcSx3irXbuNDcEsnEg/1YLidyGok2gM6hvo YQD+eC3pWLXBw== Date: Thu, 24 Feb 2022 09:57:08 +0530 From: Vinod Koul To: Bjorn Andersson Cc: linux-arm-msm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] arm64: defconfig: Enable Qualcomm GPI DMA Driver Message-ID: References: <20220222042409.1185564-1-vkoul@kernel.org> MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220223_202713_755856_79CE5A90 X-CRM114-Status: GOOD ( 20.00 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On 23-02-22, 21:28, Bjorn Andersson wrote: > On Mon 21 Feb 22:24 CST 2022, Vinod Koul wrote: > > > Qualcomm GPI DMA Driver is used for DMA transfers for Serial engines > > like Geni I2C and SPI. > > > > Enable this dma driver > > > > Can you please include a motivation in the commit message why this has > to be builtin? Sure, traditionally DMAengine drivers are always initialized early on (typically most of the drivers are arch init level) so that it is available to users early on as well.. Current config has many dmaengine drivers as inbuilt... Will add more details and send > > Thanks, > Bjorn > > > Signed-off-by: Vinod Koul > > --- > > arch/arm64/configs/defconfig | 1 + > > 1 file changed, 1 insertion(+) > > > > diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig > > index 30516dc0b70e..d73913f082d7 100644 > > --- a/arch/arm64/configs/defconfig > > +++ b/arch/arm64/configs/defconfig > > @@ -948,6 +948,7 @@ CONFIG_PL330_DMA=y > > CONFIG_TEGRA20_APB_DMA=y > > CONFIG_TEGRA210_ADMA=m > > CONFIG_QCOM_BAM_DMA=y > > +CONFIG_QCOM_GPI_DMA=y > > CONFIG_QCOM_HIDMA_MGMT=y > > CONFIG_QCOM_HIDMA=y > > CONFIG_RCAR_DMAC=y > > -- > > 2.34.1 > > -- ~Vinod _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel