From patchwork Tue Mar 11 07:34:28 2025 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Pinkesh Vaghela X-Patchwork-Id: 14011238 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 C3D57C28B2E for ; Tue, 11 Mar 2025 07:36:05 +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:References:In-Reply-To: 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: List-Owner; bh=vUQIlQf/beUCZswj3Qqa3UyyAI5f7k1oi7OiHJmTlXs=; b=CBMFMSpvJ/OIfH miOM4ZjDBmDL3hWCF7R1/orBZUKsCSr/H9DITptSVA1cwofLvFSNhO9Up1eeSxWWVqMANwY8ZVaZb mkgGaVSld4jLU85Xrml9bmJ2k/a538fi392l0dRMvEhuQWsAM1IMMrwhLwWV20cIvhQlG7jogLSEC tA1W5/dt/6nc4vLSSDSjdSx+Hj0P+HGyKKJhfpAJ3UGPBqVHwii0hs0AdCkCD9Q4EKV+RHMdlslV2 aIwGEMrOGvkohX1QeD3D7MUeoQ3eKXwenWdZQwul6x0z27D5UrJp/QnSfh7oKeMWq6am9gx4GBDnv mtxARgbyurLXV+5/XrRQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98 #2 (Red Hat Linux)) id 1tru9f-00000004r1g-2HXo; Tue, 11 Mar 2025 07:35:59 +0000 Received: from naesa03.arrow.com ([216.150.161.23]) by bombadil.infradead.org with esmtps (Exim 4.98 #2 (Red Hat Linux)) id 1tru8P-00000004qda-3ScQ for linux-riscv@lists.infradead.org; Tue, 11 Mar 2025 07:34:42 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=einfochips.com; i=@einfochips.com; l=881; q=dns/txt; s=NAESA-Selector1; t=1741678482; x=1773214482; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=3hrFC8akR20pQMYn01FDGTaAf1FudakKyQp4tQR7was=; b=o4zXMtgnCbJpRw4VvbbJFtNqrzwlvf21wMVnP6sBjYATBiLZGapjRDRZ adrJSWlD2g0SjG+bjZ9wA9VTTt2WKbSe1dwK6xysXYZRT//V6GDgBxHfm XrRn/pr2eegXCDZ/cQv5z0H0ovLqYVUjPxiYgSUtaKV+3bStGKiW6YPZy vhFcPGP/u56fh4z5bXzjmzJLIkAi/vtf3AgLZo8hfrPR+8fnIox8MFC4o 3qqVNzoMa0BZPxJH0zeBrvg1FpO/aMIlnPUyq121Lo2sjpVDT6SqBjxaw N16I6GGEstZ3Wy6H1gvjgQMyaEGBbsXre9EariZmwj02cdGa8xc8a2FeK Q==; X-CSE-ConnectionGUID: bmKcuMhZQIytBBy/3DG3KQ== X-CSE-MsgGUID: ASBBqzq3TOKlMP7ca9xtnw== X-IronPort-AV: E=Sophos;i="6.14,238,1736838000"; d="scan'208";a="79624738" Received: from unknown (HELO eicahmirelay01.einfochips.com) ([10.100.49.50]) by naesa03out.arrow.com with ESMTP; 11 Mar 2025 01:34:41 -0600 Received: from AHMCPU1888.ap.corp.arrow.com ([172.25.5.100]) by eicahmirelay01.einfochips.com with Microsoft SMTPSVC(10.0.14393.4169); Tue, 11 Mar 2025 13:04:33 +0530 From: Pinkesh Vaghela To: Conor Dooley , Rob Herring , Krzysztof Kozlowski , Thomas Gleixner Cc: Paul Walmsley , Samuel Holland , Palmer Dabbelt , Albert Ou , Daniel Lezcano , Min Lin , Pinkesh Vaghela , Pritesh Patel , Yangyu Chen , Lad Prabhakar , Yu Chien Peter Lin , Charlie Jenkins , Kanak Shilledar , Darshan Prajapati , Neil Armstrong , Heiko Stuebner , Aradhya Bhatia , rafal@milecki.pl, Anup Patel , devicetree@vger.kernel.org, linux-riscv@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 06/10] cache: sifive_ccache: Add ESWIN EIC7700 support Date: Tue, 11 Mar 2025 13:04:28 +0530 Message-Id: <20250311073432.4068512-7-pinkesh.vaghela@einfochips.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20250311073432.4068512-1-pinkesh.vaghela@einfochips.com> References: <20250311073432.4068512-1-pinkesh.vaghela@einfochips.com> MIME-Version: 1.0 X-OriginalArrivalTime: 11 Mar 2025 07:34:33.0098 (UTC) FILETIME=[08437EA0:01DB9258] X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250311_003441_920885_4A014454 X-CRM114-Status: UNSURE ( 9.80 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-riscv@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-riscv" Errors-To: linux-riscv-bounces+linux-riscv=archiver.kernel.org@lists.infradead.org This adds support for the ESWIN EIC7700 SoC which also features this SiFive composable cache controller. Signed-off-by: Pinkesh Vaghela Reviewed-by: Samuel Holland --- drivers/cache/sifive_ccache.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/cache/sifive_ccache.c b/drivers/cache/sifive_ccache.c index 6874b72ec59d..e1a283805ea7 100644 --- a/drivers/cache/sifive_ccache.c +++ b/drivers/cache/sifive_ccache.c @@ -118,6 +118,8 @@ static void ccache_config_read(void) } static const struct of_device_id sifive_ccache_ids[] = { + { .compatible = "eswin,eic7700-l3-cache", + .data = (void *)(QUIRK_NONSTANDARD_CACHE_OPS) }, { .compatible = "sifive,fu540-c000-ccache" }, { .compatible = "sifive,fu740-c000-ccache" }, { .compatible = "starfive,jh7100-ccache",