From patchwork Fri May 17 05:26:56 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Meng, Tingting" X-Patchwork-Id: 1936443 X-Patchwork-Delegate: trini@ti.com Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.a=rsa-sha256 header.s=Intel header.b=E/iNMTSt; dkim-atps=neutral Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=lists.denx.de (client-ip=2a01:238:438b:c500:173d:9f52:ddab:ee01; helo=phobos.denx.de; envelope-from=u-boot-bounces@lists.denx.de; receiver=patchwork.ozlabs.org) Received: from phobos.denx.de (phobos.denx.de [IPv6:2a01:238:438b:c500:173d:9f52:ddab:ee01]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (secp384r1)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4Vgn1W72Kfz1yfq for ; Fri, 17 May 2024 22:52:47 +1000 (AEST) Received: from h2850616.stratoserver.net (localhost [IPv6:::1]) by phobos.denx.de (Postfix) with ESMTP id C9F43884EF; Fri, 17 May 2024 14:50:48 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=u-boot-bounces@lists.denx.de Authentication-Results: phobos.denx.de; dkim=pass (2048-bit key; unprotected) header.d=intel.com header.i=@intel.com header.b="E/iNMTSt"; dkim-atps=neutral Received: by phobos.denx.de (Postfix, from userid 109) id 8B1698848D; Fri, 17 May 2024 07:28:21 +0200 (CEST) X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on phobos.denx.de X-Spam-Level: X-Spam-Status: No, score=-3.1 required=5.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,SPF_HELO_NONE, SPF_PASS autolearn=ham autolearn_force=no version=3.4.2 Received: from mgamail.intel.com (mgamail.intel.com [198.175.65.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by phobos.denx.de (Postfix) with ESMTPS id 72A1C88491 for ; Fri, 17 May 2024 07:28:18 +0200 (CEST) Authentication-Results: phobos.denx.de; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: phobos.denx.de; spf=pass smtp.mailfrom=tingting.meng@intel.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1715923698; x=1747459698; h=from:to:cc:subject:date:message-id:in-reply-to: references:mime-version:content-transfer-encoding; bh=4I6aHa6iTtX6YZWhfI/ZRCDxmkvsE4O5SMTH7bJcElI=; b=E/iNMTSt1lySsz+xJa3cF5h3tQ+nBz+oN36tBbD6ms0jekbFmd+jN0Id gRMQMpNmrx2+lXMbodlj5Xgvz37YMNgsM7cfmcuC5l+KvCSfR/Rkz0gbi awUo1LPuBzy1yb1UOfXInIHgRQHNzQPpydqAc7+KbBPCjeJ3uW6yRCCvx g1gbeg+bzzsGnPFlVOznUMRpMpfQSa9JivhRyZtxKO8lUQDKuK1WZl/uC TYPFfnmYkiXDvJ0MWhIFlD0g0BQBmWSeZS7lLxUeE7XnIdJ0ttwNj+nGU YKeWlCafUJKzl729xVoTQlEuG9dNF37pILqk6LtV38bdVZbJ3YkezfNsN A==; X-CSE-ConnectionGUID: 1lNg+/MiSy2PsWBQ7g6ZRw== X-CSE-MsgGUID: EOu1nBwMRsKzO0A+A0o8Jg== X-IronPort-AV: E=McAfee;i="6600,9927,11074"; a="11930017" X-IronPort-AV: E=Sophos;i="6.08,166,1712646000"; d="scan'208";a="11930017" Received: from fmviesa003.fm.intel.com ([10.60.135.143]) by orvoesa111.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 16 May 2024 22:28:18 -0700 X-CSE-ConnectionGUID: qlUz+P93RkuMFTmE6wriYQ== X-CSE-MsgGUID: GdoKGLg1S4OCaTQyPipY/w== X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.08,166,1712646000"; d="scan'208";a="36188322" Received: from pglc00543.png.intel.com ([10.221.239.235]) by fmviesa003.fm.intel.com with ESMTP; 16 May 2024 22:28:13 -0700 From: tingting.meng@intel.com To: u-boot@lists.denx.de Cc: Lukasz Majewski , Sean Anderson , Rayagonda Kokatanur , Tom Rini , Marek , Simon , Tien Fong , Kok Kiang , Dinesh , Boon Khai , Alif , Teik Heng , Hazim , Jit Loon Lim , Sieu Mun Tang , Sin Hui Kho , Tingting Meng Subject: [Agilex7 M-series Platform Enablement v1 11/16] ddr: altera: soc64: Restructure SDRAM firewall function Date: Fri, 17 May 2024 13:26:56 +0800 Message-Id: <20240517052701.12949-12-tingting.meng@intel.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20240517052701.12949-1-tingting.meng@intel.com> References: <20240517052701.12949-1-tingting.meng@intel.com> MIME-Version: 1.0 X-Mailman-Approved-At: Fri, 17 May 2024 14:50:41 +0200 X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.39 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" X-Virus-Scanned: clamav-milter 0.103.8 at phobos.denx.de X-Virus-Status: Clean From: Sin Hui Kho Restructure SDRAM firewall function. Move the non-F2SDRAM firewall configuration to an individual function, in preparation to support F2SDRAM firewall configuration. Signed-off-by: Sin Hui Kho Signed-off-by: Tingting Meng --- drivers/ddr/altera/sdram_soc64.c | 11 ++++++++--- 1 file changed, 8 insertions(+), 3 deletions(-) diff --git a/drivers/ddr/altera/sdram_soc64.c b/drivers/ddr/altera/sdram_soc64.c index a0cc9be25e..8f2085f3a0 100644 --- a/drivers/ddr/altera/sdram_soc64.c +++ b/drivers/ddr/altera/sdram_soc64.c @@ -253,7 +253,7 @@ phys_size_t sdram_calculate_size(struct altera_sdram_plat *plat) return size; } -void sdram_set_firewall(struct bd_info *bd) +static void sdram_set_firewall_non_f2sdram(struct bd_info *bd) { u32 i; phys_size_t value; @@ -289,7 +289,7 @@ void sdram_set_firewall(struct bd_info *bd) FW_MPU_DDR_SCR_NONMPUREGION0ADDR_BASEEXT + (i * 4 * sizeof(u32))); - /* Setting non-secure MPU limit and limit extexded */ + /* Setting non-secure MPU limit and limit extended */ value = bd->bi_dram[i].start + bd->bi_dram[i].size - 1; lower = lower_32_bits(value); @@ -302,7 +302,7 @@ void sdram_set_firewall(struct bd_info *bd) FW_MPU_DDR_SCR_MPUREGION0ADDR_LIMITEXT + (i * 4 * sizeof(u32))); - /* Setting non-secure Non-MPU limit and limit extexded */ + /* Setting non-secure Non-MPU limit and limit extended */ FW_MPU_DDR_SCR_WRITEL(lower, FW_MPU_DDR_SCR_NONMPUREGION0ADDR_LIMIT + (i * 4 * sizeof(u32))); @@ -315,6 +315,11 @@ void sdram_set_firewall(struct bd_info *bd) } } +void sdram_set_firewall(struct bd_info *bd) +{ + sdram_set_firewall_non_f2sdram(bd); +} + static int altera_sdram_of_to_plat(struct udevice *dev) { struct altera_sdram_plat *plat = dev_get_plat(dev);