From patchwork Fri Aug 9 09:31:48 2019 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Lubomir Rintel X-Patchwork-Id: 11086087 Return-Path: Received: from mail.wl.linuxfoundation.org (pdx-wl-mail.web.codeaurora.org [172.30.200.125]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id BB3E714E5 for ; Fri, 9 Aug 2019 09:35:34 +0000 (UTC) Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id A9EEC28C1E for ; Fri, 9 Aug 2019 09:35:34 +0000 (UTC) Received: by mail.wl.linuxfoundation.org (Postfix, from userid 486) id 9D1CA28C5E; Fri, 9 Aug 2019 09:35:34 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on pdx-wl-mail.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-5.2 required=2.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,MAILING_LIST_MULTI,RCVD_IN_DNSWL_MED autolearn=ham version=3.3.1 Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.wl.linuxfoundation.org (Postfix) with ESMTPS id 5700728C1E for ; Fri, 9 Aug 2019 09:35:34 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20170209; h=Sender: Content-Transfer-Encoding:Content-Type:Cc:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:MIME-Version:References:In-Reply-To: Message-Id:Date:Subject:To:From:Reply-To:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=CJzdo4g+5pRnXQbWs4d1ReSMpjyVpge92g5HnT4lds4=; b=akvLHMMPH6A0Cn hTocf3DhIMGkj9WEPKfi3MY9TKD2WDm6rRdcSzMXTQ1dlUdY1CPfxaV1WBtEb4cfXcVR6AsXbFzuF Lk1dZ+q4wUPmB1u1VYQvPeAWzi1CYdYaM/uAu07PYkkPTQkpMW6M6v/MyPG/u/LHFiedMAHbQRNv+ VgjU9qE727tUfack4L3PYxGYuWHSQgaEdHYijy25xwN29LxCmzpuZP0ThA26EjyGpsCip9Rq4sYSP WJ7fuagaJRQ3oY6RcWjmK4qLCBUaLtZepmWjJ9RshFRUzIxL8IAmgM31ozYgajE2Ay/CJ8wDgLstQ R7hqtc02azzL5pQqMm9g==; Received: from localhost ([127.0.0.1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.92 #3 (Red Hat Linux)) id 1hw1J7-0007VY-Lm; Fri, 09 Aug 2019 09:35:33 +0000 Received: from shell.v3.sk ([90.176.6.54]) by bombadil.infradead.org with esmtps (Exim 4.92 #3 (Red Hat Linux)) id 1hw1Gu-0003kF-3T for linux-arm-kernel@lists.infradead.org; Fri, 09 Aug 2019 09:33:17 +0000 Received: from localhost (localhost [127.0.0.1]) by zimbra.v3.sk (Postfix) with ESMTP id 5DFB4D63CB; Fri, 9 Aug 2019 11:33:13 +0200 (CEST) Received: from shell.v3.sk ([127.0.0.1]) by localhost (zimbra.v3.sk [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id vJ9V4MtugYfV; Fri, 9 Aug 2019 11:32:40 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by zimbra.v3.sk (Postfix) with ESMTP id 5991FD63D2; Fri, 9 Aug 2019 11:32:25 +0200 (CEST) X-Virus-Scanned: amavisd-new at zimbra.v3.sk Received: from shell.v3.sk ([127.0.0.1]) by localhost (zimbra.v3.sk [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id D0045EFrnD-y; Fri, 9 Aug 2019 11:32:18 +0200 (CEST) Received: from furthur.local (ip-37-188-137-236.eurotel.cz [37.188.137.236]) by zimbra.v3.sk (Postfix) with ESMTPSA id 416E9D63C1; Fri, 9 Aug 2019 11:32:16 +0200 (CEST) From: Lubomir Rintel To: Olof Johansson Subject: [PATCH 09/19] ARM: l2c: add definition for FWA in PL310 aux register Date: Fri, 9 Aug 2019 11:31:48 +0200 Message-Id: <20190809093158.7969-10-lkundrak@v3.sk> X-Mailer: git-send-email 2.21.0 In-Reply-To: <20190809093158.7969-1-lkundrak@v3.sk> References: <20190809093158.7969-1-lkundrak@v3.sk> MIME-Version: 1.0 X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20190809_023316_577475_B839BD3F X-CRM114-Status: UNSURE ( 7.82 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Mark Rutland , devicetree@vger.kernel.org, Jason Cooper , Stephen Boyd , Marc Zyngier , Michael Turquette , Russell King , Kishon Vijay Abraham I , Lubomir Rintel , Rob Herring , linux-arm-kernel@lists.infradead.org, Thomas Gleixner , linux-clk@vger.kernel.org, linux-kernel@vger.kernel.org Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+patchwork-linux-arm=patchwork.kernel.org@lists.infradead.org X-Virus-Scanned: ClamAV using ClamSMTP The PL310 also has a "Force write allocate" bits in the Auxiliary Control Register. Signed-off-by: Lubomir Rintel --- arch/arm/include/asm/hardware/cache-l2x0.h | 2 ++ 1 file changed, 2 insertions(+) diff --git a/arch/arm/include/asm/hardware/cache-l2x0.h b/arch/arm/include/asm/hardware/cache-l2x0.h index 32edfadb15935..a6d4ee86ba543 100644 --- a/arch/arm/include/asm/hardware/cache-l2x0.h +++ b/arch/arm/include/asm/hardware/cache-l2x0.h @@ -118,6 +118,8 @@ #define L310_AUX_CTRL_STORE_LIMITATION BIT(11) /* R2P0+ */ #define L310_AUX_CTRL_EXCLUSIVE_CACHE BIT(12) #define L310_AUX_CTRL_ASSOCIATIVITY_16 BIT(16) +#define L310_AUX_CTRL_FWA_SHIFT 23 +#define L310_AUX_CTRL_FWA_MASK (3 << 23) #define L310_AUX_CTRL_CACHE_REPLACE_RR BIT(25) /* R2P0+ */ #define L310_AUX_CTRL_NS_LOCKDOWN BIT(26) #define L310_AUX_CTRL_NS_INT_CTRL BIT(27)