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 vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 3EEAFC433EF for ; Sat, 11 Jun 2022 10:34:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231932AbiFKKeE (ORCPT ); Sat, 11 Jun 2022 06:34:04 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:36912 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230088AbiFKKeB (ORCPT ); Sat, 11 Jun 2022 06:34:01 -0400 Received: from mailgw02.mediatek.com (unknown [210.61.82.184]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 8A4DE4DF71 for ; Sat, 11 Jun 2022 03:33:59 -0700 (PDT) X-UUID: c2fbd583f6544c679efc0ebdeb8cbbef-20220611 X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.5,REQID:378e8f35-77df-45c5-80fa-41421a205d93,OB:0,LO B:0,IP:0,URL:5,TC:0,Content:-5,EDM:0,RT:0,SF:0,FILE:0,RULE:Release_Ham,ACT ION:release,TS:0 X-CID-META: VersionHash:2a19b09,CLOUDID:c52385e7-1f03-4449-90ad-e6cb8f3d1399,C OID:IGNORED,Recheck:0,SF:nil,TC:nil,Content:0,EDM:-3,IP:nil,URL:1,File:nil ,QS:0,BEC:nil X-UUID: c2fbd583f6544c679efc0ebdeb8cbbef-20220611 Received: from mtkmbs11n2.mediatek.inc [(172.21.101.187)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384 256/256) with ESMTP id 1969381863; Sat, 11 Jun 2022 18:33:56 +0800 Received: from mtkcas10.mediatek.inc (172.21.101.39) by mtkmbs10n1.mediatek.inc (172.21.101.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384) id 15.2.792.15; Sat, 11 Jun 2022 18:33:55 +0800 Received: from mbjsdccf07.mediatek.inc (10.15.20.246) by mtkcas10.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Sat, 11 Jun 2022 18:33:54 +0800 From: To: Yong Wu , Joerg Roedel , "Will Deacon" , Matthias Brugger , "open list:MEDIATEK IOMMU DRIVER" , "moderated list:MEDIATEK IOMMU DRIVER" , "moderated list:ARM/Mediatek SoC support" , "open list" CC: , Libo Kang , Yong Wu , Miles Chen , Yunfei Wang , Ning Li Subject: [PATCH v8 2/3] iommu/mediatek: Rename MTK_IOMMU_TLB_ADDR to MTK_IOMMU_ADDR Date: Sat, 11 Jun 2022 18:26:54 +0800 Message-ID: <20220611102656.10954-3-yf.wang@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20220611102656.10954-1-yf.wang@mediatek.com> References: <20220611102656.10954-1-yf.wang@mediatek.com> MIME-Version: 1.0 Content-Type: text/plain X-MTK: N Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Yunfei Wang Rename MTK_IOMMU_TLB_ADDR to MTK_IOMMU_ADDR, and update MTK_IOMMU_ADDR definition for better generality. Signed-off-by: Ning Li Signed-off-by: Yunfei Wang --- drivers/iommu/mtk_iommu.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/iommu/mtk_iommu.c b/drivers/iommu/mtk_iommu.c index bb9dd92c9898..3d62399e8865 100644 --- a/drivers/iommu/mtk_iommu.c +++ b/drivers/iommu/mtk_iommu.c @@ -265,8 +265,8 @@ static const struct iommu_ops mtk_iommu_ops; static int mtk_iommu_hw_init(const struct mtk_iommu_data *data, unsigned int bankid); -#define MTK_IOMMU_TLB_ADDR(iova) ({ \ - dma_addr_t _addr = iova; \ +#define MTK_IOMMU_ADDR(addr) ({ \ + unsigned long long _addr = addr; \ ((lower_32_bits(_addr) & GENMASK(31, 12)) | upper_32_bits(_addr));\ }) @@ -381,8 +381,8 @@ static void mtk_iommu_tlb_flush_range_sync(unsigned long iova, size_t size, writel_relaxed(F_INVLD_EN1 | F_INVLD_EN0, base + data->plat_data->inv_sel_reg); - writel_relaxed(MTK_IOMMU_TLB_ADDR(iova), base + REG_MMU_INVLD_START_A); - writel_relaxed(MTK_IOMMU_TLB_ADDR(iova + size - 1), + writel_relaxed(MTK_IOMMU_ADDR(iova), base + REG_MMU_INVLD_START_A); + writel_relaxed(MTK_IOMMU_ADDR(iova + size - 1), base + REG_MMU_INVLD_END_A); writel_relaxed(F_MMU_INV_RANGE, base + REG_MMU_INVALIDATE); -- 2.18.0