From patchwork Mon Oct 8 09:48:26 2018 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Ang, Chee Hong" X-Patchwork-Id: 980450 X-Patchwork-Delegate: marek.vasut@gmail.com Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: ozlabs.org; spf=none (mailfrom) smtp.mailfrom=lists.denx.de (client-ip=81.169.180.215; helo=lists.denx.de; envelope-from=u-boot-bounces@lists.denx.de; receiver=) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=intel.com Received: from lists.denx.de (dione.denx.de [81.169.180.215]) by ozlabs.org (Postfix) with ESMTP id 42TFy908xjz9sBq for ; Mon, 8 Oct 2018 20:52:00 +1100 (AEDT) Received: by lists.denx.de (Postfix, from userid 105) id A84F2C21F9A; Mon, 8 Oct 2018 09:51:04 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on lists.denx.de X-Spam-Level: X-Spam-Status: No, score=0.0 required=5.0 tests=none autolearn=unavailable autolearn_force=no version=3.4.0 Received: from lists.denx.de (localhost [IPv6:::1]) by lists.denx.de (Postfix) with ESMTP id 2D6E6C21F8C; Mon, 8 Oct 2018 09:49:29 +0000 (UTC) Received: by lists.denx.de (Postfix, from userid 105) id 81505C21DD9; Mon, 8 Oct 2018 09:49:15 +0000 (UTC) Received: from mga03.intel.com (mga03.intel.com [134.134.136.65]) by lists.denx.de (Postfix) with ESMTPS id 06C15C21DD9 for ; Mon, 8 Oct 2018 09:49:10 +0000 (UTC) X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from orsmga004.jf.intel.com ([10.7.209.38]) by orsmga103.jf.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 08 Oct 2018 02:49:08 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.54,356,1534834800"; d="scan'208";a="239434434" Received: from angcheeh-mobl.gar.corp.intel.com (HELO localhost.localdomain) ([10.226.242.192]) by orsmga004.jf.intel.com with ESMTP; 08 Oct 2018 02:49:06 -0700 From: chee.hong.ang@intel.com To: u-boot@lists.denx.de Date: Mon, 8 Oct 2018 02:48:26 -0700 Message-Id: <1538992107-37855-4-git-send-email-chee.hong.ang@intel.com> In-Reply-To: <1538992107-37855-1-git-send-email-chee.hong.ang@intel.com> References: <1538992107-37855-1-git-send-email-chee.hong.ang@intel.com> Cc: Marek Vasut , Chee Hong Ang , Ching Liang See Subject: [U-Boot] [PATCH v2 3/4] arm: socfpga: stratix10: Add Stratix10 FPGA into FPGA device table X-BeenThere: u-boot@lists.denx.de X-Mailman-Version: 2.1.18 Precedence: list List-Id: U-Boot discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: u-boot-bounces@lists.denx.de Sender: "U-Boot" From: "Ang, Chee Hong" Enable 'fpga' command in u-boot. User will be able to use the fpga command to program the FPGA on Stratix10 SoC. Signed-off-by: Ang, Chee Hong --- arch/arm/mach-socfpga/misc.c | 29 +++++++++++++++++++++++++++++ arch/arm/mach-socfpga/misc_s10.c | 2 ++ drivers/fpga/altera.c | 6 ++++++ include/altera.h | 4 ++++ 4 files changed, 41 insertions(+) diff --git a/arch/arm/mach-socfpga/misc.c b/arch/arm/mach-socfpga/misc.c index a4f6d5c..7986b58 100644 --- a/arch/arm/mach-socfpga/misc.c +++ b/arch/arm/mach-socfpga/misc.c @@ -88,6 +88,27 @@ int overwrite_console(void) #endif #ifdef CONFIG_FPGA +#ifdef CONFIG_FPGA_STRATIX10 +/* + * FPGA programming support for SoC FPGA Stratix 10 + */ +static Altera_desc altera_fpga[] = { + { + /* Family */ + Intel_FPGA_Stratix10, + /* Interface type */ + secure_device_manager_mailbox, + /* No limitation as additional data will be ignored */ + -1, + /* No device function table */ + NULL, + /* Base interface address specified in driver */ + NULL, + /* No cookie implementation */ + 0 + }, +}; +#else /* * FPGA programming support for SoC FPGA Cyclone V */ @@ -107,6 +128,7 @@ static Altera_desc altera_fpga[] = { 0 }, }; +#endif /* add device descriptor to FPGA device table */ void socfpga_fpga_add(void) @@ -116,6 +138,13 @@ void socfpga_fpga_add(void) for (i = 0; i < ARRAY_SIZE(altera_fpga); i++) fpga_add(fpga_altera, &altera_fpga[i]); } + +#else + +__weak void socfpga_fpga_add(void) +{ +} + #endif int arch_cpu_init(void) diff --git a/arch/arm/mach-socfpga/misc_s10.c b/arch/arm/mach-socfpga/misc_s10.c index 918baac..f23c0dc 100644 --- a/arch/arm/mach-socfpga/misc_s10.c +++ b/arch/arm/mach-socfpga/misc_s10.c @@ -124,6 +124,8 @@ int arch_misc_init(void) int arch_early_init_r(void) { + socfpga_fpga_add(); + return 0; } diff --git a/drivers/fpga/altera.c b/drivers/fpga/altera.c index 9605554..7c8f518 100644 --- a/drivers/fpga/altera.c +++ b/drivers/fpga/altera.c @@ -39,6 +39,9 @@ static const struct altera_fpga { #if defined(CONFIG_FPGA_STRATIX_V) { Altera_StratixV, "StratixV", stratixv_load, NULL, NULL }, #endif +#if defined(CONFIG_FPGA_STRATIX10) + { Intel_FPGA_Stratix10, "Stratix10", stratix10_load, NULL, NULL }, +#endif #if defined(CONFIG_FPGA_SOCFPGA) { Altera_SoCFPGA, "SoC FPGA", socfpga_load, NULL, NULL }, #endif @@ -154,6 +157,9 @@ int altera_info(Altera_desc *desc) case fast_passive_parallel_security: printf("Fast Passive Parallel with Security (FPPS)\n"); break; + case secure_device_manager_mailbox: + puts("Secure Device Manager (SDM) Mailbox\n"); + break; /* Add new interface types here */ default: printf("Unsupported interface type, %d\n", desc->iface); diff --git a/include/altera.h b/include/altera.h index 233b467..22d55cf 100644 --- a/include/altera.h +++ b/include/altera.h @@ -39,6 +39,8 @@ enum altera_iface { fast_passive_parallel, /* fast passive parallel with security (FPPS) */ fast_passive_parallel_security, + /* secure device manager (SDM) mailbox */ + secure_device_manager_mailbox, /* insert all new types before this */ max_altera_iface_type, }; @@ -54,6 +56,8 @@ enum altera_family { Altera_StratixII, /* StratixV Family */ Altera_StratixV, + /* Stratix10 Family */ + Intel_FPGA_Stratix10, /* SoCFPGA Family */ Altera_SoCFPGA,