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 D915CC433F5 for ; Fri, 6 May 2022 13:23:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1392449AbiEFN1O (ORCPT ); Fri, 6 May 2022 09:27:14 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50714 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1392443AbiEFN1C (ORCPT ); Fri, 6 May 2022 09:27:02 -0400 Received: from mail-wr1-x42d.google.com (mail-wr1-x42d.google.com [IPv6:2a00:1450:4864:20::42d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 5A6FB6973F; Fri, 6 May 2022 06:23:19 -0700 (PDT) Received: by mail-wr1-x42d.google.com with SMTP id w4so10001380wrg.12; Fri, 06 May 2022 06:23:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=HrHJifezRBbBXBz1Br8ccGMZFPK/Rrov+5oYjaCH9Gk=; b=L/PJa/H5NuN1TWiAxR+lSyYUntdgdxyzaUxLMhhzQU1uEZxUKGqrUAQndyv2+9tT7L fglq80K+GeWokMSbJsFYHozUf2PZMjiR8VoLxInGrN703h+M4NI6eTodBSyLJ0d8ITO1 5moKaTWnFgDiSztySget/rUjUBCgUzDJLczKJhs9Jc3EmqgAVhj+zSvSC5NS551slsq8 AYTb1x/Hr6SfWr1vDBfHTGHObcGAx5NelgESDu4wggbpFFfu2VNXrDkGMzCdJ9BYiiXN Scz8wPLNDlm9xi6aQByFpzrLFJB4DSyYdRRdEJetwBpzbDwxlsc08r75PAaOOc5aoLi2 9vfQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=HrHJifezRBbBXBz1Br8ccGMZFPK/Rrov+5oYjaCH9Gk=; b=EmuebqjRz4QLyCKNwL4EmHY+Znii+rNrD0SFWFKdr9Kf/SBMU/IZDqpnO258+t8KBi DRy1pfR8pH4oN6E+DBdT97XVZe/UEK5Egn1B5exX1RE6Qol/nVY+VTGhKBGKOh/Ty9zW vijvU84QbKVoq6LyXnX0Bx8ZeBuP5OljcAIYIOsdrYXxELKKwDAyvrYDWZSL36/VlCXF BjHOi3o3zCbFRPfW8TKl4YJ8W1XB8cjb7aHjBjzBCS9+EFZ6oL9WwuaSzTQlm9D0Zi4u OhX/qUXXt2m0dPlwaC7MkB8/KLUGuG78hEdayQv3RHm+93bzeLhB9xMQP4vir/n1eINS 51CQ== X-Gm-Message-State: AOAM533TE4HH242ko/tH4at2mFKmlwN2Xan504NoL8uXqVoSQn3AsMJc uVO8gpCKD6zmmkFoGPdP+JY= X-Google-Smtp-Source: ABdhPJyJxXuIKz19SlZeK1n89joxjE9EVSe0sZHYzY/a5EnolYlYwooSgT9CYN+A0Nh2O2S/EbvMYQ== X-Received: by 2002:adf:f187:0:b0:20a:dfb0:766a with SMTP id h7-20020adff187000000b0020adfb0766amr2826121wro.517.1651843397932; Fri, 06 May 2022 06:23:17 -0700 (PDT) Received: from localhost ([62.96.65.119]) by smtp.gmail.com with ESMTPSA id o9-20020a5d4089000000b0020c5253d8d2sm3669451wrp.30.2022.05.06.06.23.16 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 06 May 2022 06:23:17 -0700 (PDT) From: Thierry Reding To: Krzysztof Kozlowski Cc: Thierry Reding , Jon Hunter , Ashish Mhetre , linux-tegra@vger.kernel.org, linux-kernel@vger.kernel.org, Krzysztof Kozlowski Subject: [PATCH 2/4] memory: tegra: Add APE memory clients for Tegra234 Date: Fri, 6 May 2022 15:23:10 +0200 Message-Id: <20220506132312.3910637-3-thierry.reding@gmail.com> X-Mailer: git-send-email 2.35.1 In-Reply-To: <20220506132312.3910637-1-thierry.reding@gmail.com> References: <20220506132312.3910637-1-thierry.reding@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Sameer Pujar Add the memory clients on Tegra234 which are needed for APE DMA to properly use the SMMU. Signed-off-by: Sameer Pujar Acked-by: Krzysztof Kozlowski Signed-off-by: Thierry Reding --- drivers/memory/tegra/tegra234.c | 22 +++++++++++++++++++++- 1 file changed, 21 insertions(+), 1 deletion(-) diff --git a/drivers/memory/tegra/tegra234.c b/drivers/memory/tegra/tegra234.c index 45efc5139960..e22824a79f45 100644 --- a/drivers/memory/tegra/tegra234.c +++ b/drivers/memory/tegra/tegra234.c @@ -1,6 +1,6 @@ // SPDX-License-Identifier: GPL-2.0-only /* - * Copyright (C) 2021 NVIDIA CORPORATION. All rights reserved. + * Copyright (C) 2021-2022, NVIDIA CORPORATION. All rights reserved. */ #include @@ -70,6 +70,26 @@ static const struct tegra_mc_client tegra234_mc_clients[] = { .security = 0x4b4, }, }, + }, { + .id = TEGRA234_MEMORY_CLIENT_APEDMAR, + .name = "apedmar", + .sid = TEGRA234_SID_APE, + .regs = { + .sid = { + .override = 0x4f8, + .security = 0x4fc, + }, + }, + }, { + .id = TEGRA234_MEMORY_CLIENT_APEDMAW, + .name = "apedmaw", + .sid = TEGRA234_SID_APE, + .regs = { + .sid = { + .override = 0x500, + .security = 0x504, + }, + }, }, }; -- 2.35.1