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 D46D1C43334 for ; Wed, 15 Jun 2022 16:19:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1355635AbiFOQTw (ORCPT ); Wed, 15 Jun 2022 12:19:52 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:51616 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1355053AbiFOQTf (ORCPT ); Wed, 15 Jun 2022 12:19:35 -0400 Received: from mailgw02.mediatek.com (unknown [210.61.82.184]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9DDC364E3 for ; Wed, 15 Jun 2022 09:19:30 -0700 (PDT) X-UUID: 2bda6adaf21547a9ae64f1e74e363d0d-20220616 X-CID-P-RULE: Release_Ham X-CID-O-INFO: VERSION:1.1.6,REQID:03543455-41f7-4a9b-b92c-4c064885672b,OB:10,L OB:0,IP:0,URL:5,TC:0,Content:-5,EDM:0,RT:0,SF:95,FILE:0,RULE:Release_Ham,A CTION:release,TS:95 X-CID-INFO: VERSION:1.1.6,REQID:03543455-41f7-4a9b-b92c-4c064885672b,OB:10,LOB :0,IP:0,URL:5,TC:0,Content:-5,EDM:0,RT:0,SF:95,FILE:0,RULE:Spam_GS981B3D,A CTION:quarantine,TS:95 X-CID-META: VersionHash:b14ad71,CLOUDID:9b5a5bf6-e099-41ba-a32c-13b8bfe63214,C OID:706f55ac7a6a,Recheck:0,SF:28|17|19|48,TC:nil,Content:0,EDM:-3,IP:nil,U RL:1,File:nil,QS:nil,BEC:nil,COL:0 X-UUID: 2bda6adaf21547a9ae64f1e74e363d0d-20220616 Received: from mtkcas11.mediatek.inc [(172.21.101.40)] by mailgw02.mediatek.com (envelope-from ) (Generic MTA with TLSv1.2 ECDHE-RSA-AES256-SHA384 256/256) with ESMTP id 1094555626; Thu, 16 Jun 2022 00:19:24 +0800 Received: from mtkmbs11n1.mediatek.inc (172.21.101.186) by mtkmbs10n1.mediatek.inc (172.21.101.34) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.2.792.15; Thu, 16 Jun 2022 00:19:23 +0800 Received: from mbjsdccf07.mediatek.inc (10.15.20.246) by mtkmbs11n1.mediatek.inc (172.21.101.73) with Microsoft SMTP Server id 15.2.792.3 via Frontend Transport; Thu, 16 Jun 2022 00:19:22 +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 v9 2/3] iommu/mediatek: Rename MTK_IOMMU_TLB_ADDR to MTK_IOMMU_ADDR Date: Thu, 16 Jun 2022 00:12:22 +0800 Message-ID: <20220615161224.6923-3-yf.wang@mediatek.com> X-Mailer: git-send-email 2.18.0 In-Reply-To: <20220615161224.6923-1-yf.wang@mediatek.com> References: <20220615161224.6923-1-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