From patchwork Tue May 3 14:06:22 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: AngeloGioacchino Del Regno X-Patchwork-Id: 12835826 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 8C4E5C433EF for ; Tue, 3 May 2022 14:07:49 +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:MIME-Version:Message-Id:Date:Subject:Cc :To:From:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:In-Reply-To:References: List-Owner; bh=ek9cwz8SV8e5411uJeBqLLM+xvj7j6hRzbIVPBgfuvk=; b=3W8f/o2d2uwjlZ T0NBydSnISEYXzf3hewBLO2dEzhPneuN0MIjXclPj7sLbaxpn9JSRPCSSRT7jHX8O1p4/LcUsQuUQ bePQ5GxOzDXxX/Nua4vuAFy04/LERe9RTRoKv+fwT1XggTJMeQse74eNtBRfColXzXqqD36cYfq/6 WMASq7vamJPHWH6IbYbFP0bfygSJVGFIIeByiVfg1MMCdi6j4ScMM78Ko2ROzhI99uRbetkm+EJqw x7DVmhkKGA9RlvvWX51yIe2+sTIkW5IlNfsKPX8lD2aGVPVaWMkiKNuqGvoSvF5wFpxrFhxuP4RMW nqMzJNOVW+eJKwYiKSvA==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1nltAh-0068xt-5O; Tue, 03 May 2022 14:06:35 +0000 Received: from bhuna.collabora.co.uk ([46.235.227.227]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1nltAd-0068vn-2U; Tue, 03 May 2022 14:06:32 +0000 Received: from [127.0.0.1] (localhost [127.0.0.1]) (Authenticated sender: kholk11) with ESMTPSA id AD07F1F42D6F DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=collabora.com; s=mail; t=1651586789; bh=p6sOJ83Tcjg2H8v38ag3jKrs/9LDdbWTcZtSd7al2r0=; h=From:To:Cc:Subject:Date:From; b=NL4/a77cO4MrKh0BCkmaPyPmbsDe31uvwFFKPUt/yTBlMUAfSw87XYFHldNJ7OPxo ANIctnf/t4IabfvFX54W57WHYLzT8LhfFJQhr2Ph4kSZ31FqmrgSYYBTTxXUGyb2yr NoYB8f7wIZqwPdZLL7bONSQ6Xb0juk21Kh/t1qSLlZDLy7uoxFf5+0VdyNgEKdnKxU g59takH65pfAcjJkC1h54+WtGWXFiF8WFXfcOyickEXC9sr6l4AqkkDnI8QoiTKwKT dgm5dkgjd1M4pY8YWzlMoqRXPcxLit55mWoqTuIArvzvr6Z9r9I69eQCjQPlKN6cCP 2lXBhl1H5aBNQ== From: AngeloGioacchino Del Regno To: sean.wang@mediatek.com Cc: vkoul@kernel.org, matthias.bgg@gmail.com, dmaengine@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, linux-kernel@vger.kernel.org, kernel@collabora.com, nfraprado@collabora.com, AngeloGioacchino Del Regno Subject: [PATCH v2 0/2] MediaTek Helio X10 MT6795 - CQDMA driver Date: Tue, 3 May 2022 16:06:22 +0200 Message-Id: <20220503140624.117213-1-angelogioacchino.delregno@collabora.com> X-Mailer: git-send-email 2.35.1 MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20220503_070631_279287_19644F3F X-CRM114-Status: UNSURE ( 7.23 ) X-CRM114-Notice: Please train this message. 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: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org In an effort to give some love to the apparently forgotten MT6795 SoC, I am upstreaming more components that are necessary to support platforms powered by this one apart from a simple boot to serial console. This series introduces support for CQDMA on the Helio X10 SoC. Tested on a Sony Xperia M5 (codename "Holly") smartphone. Changes in v2: - Fixed errors around (sorry, at v1 I've sent patches from the wrong folder) AngeloGioacchino Del Regno (2): dmaengine: mediatek-cqdma: Add SoC-specific match data dmaengine: mediatek-cqdma: Add support for MediaTek MT6795 drivers/dma/mediatek/mtk-cqdma.c | 41 ++++++++++++++++++++++++++------ 1 file changed, 34 insertions(+), 7 deletions(-)