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[2001:19d0:306:5::1]) by mx.google.com with ESMTPS id t127-v6si28093759pgc.519.2018.05.30.20.10.24 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Wed, 30 May 2018 20:10:24 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of edk2-devel-bounces@lists.01.org designates 2001:19d0:306:5::1 as permitted sender) client-ip=2001:19d0:306:5::1; Authentication-Results: mx.google.com; dkim=neutral (body hash did not verify) header.i=@linaro.org header.s=google header.b=LCSltt6t; spf=pass (google.com: best guess record for domain of edk2-devel-bounces@lists.01.org designates 2001:19d0:306:5::1 as permitted sender) smtp.mailfrom=edk2-devel-bounces@lists.01.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=linaro.org Received: from [127.0.0.1] (localhost [IPv6:::1]) by ml01.01.org (Postfix) with ESMTP id 73DFF210C999E; Wed, 30 May 2018 20:10:24 -0700 (PDT) X-Original-To: edk2-devel@lists.01.org Delivered-To: edk2-devel@lists.01.org Received-SPF: Pass (sender SPF authorized) identity=mailfrom; client-ip=2607:f8b0:400e:c01::241; helo=mail-pl0-x241.google.com; envelope-from=haojian.zhuang@linaro.org; receiver=edk2-devel@lists.01.org Received: from mail-pl0-x241.google.com (mail-pl0-x241.google.com [IPv6:2607:f8b0:400e:c01::241]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ml01.01.org (Postfix) with ESMTPS id 4ADD420965DC7 for ; Wed, 30 May 2018 20:10:23 -0700 (PDT) Received: by mail-pl0-x241.google.com with SMTP id v24-v6so12312416plo.3 for ; Wed, 30 May 2018 20:10:23 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references; bh=T6Tcq4WtZva2i/n5lhRAHiNmunOsRktJ3uTaebKCPvI=; b=LCSltt6tgxV+m03bFrbB/aywPF3XX8jlnZEJAYE6grZAAvOzA9LT1ySi+DJ+Yd7bvr kJqCZUSZkdmbafBLc6CFBbQavdxi6lwWjWYhPhcphxpziiTrBtNX5GP92MnOZ1NcO7vK 2hWTssQk34gAnbCPGuVg+mPMYgPEph2CerxIE= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references; bh=T6Tcq4WtZva2i/n5lhRAHiNmunOsRktJ3uTaebKCPvI=; b=TLyStrQdizYc6C5dOBx8Ahno89/tkFK1fz8cYcXqxfjVTwfMajWZc80rV6ZNhAuNMc /kAOF5wLDKi8FioFYIZQR9btgmsVIvrjX5eDPUO8vnMIocLMMvM/6vT5TW9SPhtcYHw+ U6rV+Isbjv4MHukAoQH5NcFdjQ1moyFy6l5i2umYJpOxreQmsxWybHgUtsCIkdfpWLJr BSZDbF68EyMzsAXV/3N9IEI5bMmM+g++crnekA3whkjJ4GgobNjEgxOpAaREqBOto2bX 7F5RfaiaLntEyACoH9HZvQleKNb82n52+853FpVt0PzRSXVktZ0ddc4UqsqhXeX/bj6c QDDA== X-Gm-Message-State: ALKqPwerGCS1SqPWo4GHpGAZVp9+5ryCznlszkvIjiVLcGeXFLnqpIRx TpIzqv1CH8Uj2lm3FWS87LMTxMnboao= X-Received: by 2002:a17:902:8:: with SMTP id 8-v6mr5188130pla.287.1527736222598; Wed, 30 May 2018 20:10:22 -0700 (PDT) Received: from localhost.localdomain ([64.64.108.182]) by smtp.gmail.com with ESMTPSA id q75-v6sm77114646pfj.94.2018.05.30.20.10.19 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Wed, 30 May 2018 20:10:21 -0700 (PDT) From: Haojian Zhuang To: edk2-devel@lists.01.org Date: Thu, 31 May 2018 11:10:05 +0800 Message-Id: <1527736210-17133-2-git-send-email-haojian.zhuang@linaro.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1527736210-17133-1-git-send-email-haojian.zhuang@linaro.org> References: <1527736210-17133-1-git-send-email-haojian.zhuang@linaro.org> Subject: [edk2] [PATCH v7 edk-platforms 1/6] Platform/Hisilicon/HiKey960: add gpio platform driver X-BeenThere: edk2-devel@lists.01.org X-Mailman-Version: 2.1.26 Precedence: list List-Id: EDK II Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Haojian Zhuang , Leif Lindholm , Ard Biesheuvel MIME-Version: 1.0 Errors-To: edk2-devel-bounces@lists.01.org Sender: "edk2-devel" Add gpio platform driver to enable GPIO in HiKey960 platform. Cc: Leif Lindholm Cc: Ard Biesheuvel Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Haojian Zhuang Reviewed-by: Leif Lindholm --- Platform/Hisilicon/HiKey960/HiKey960.dsc | 1 + Platform/Hisilicon/HiKey960/HiKey960.fdf | 1 + Platform/Hisilicon/HiKey960/HiKey960GpioDxe/HiKey960GpioDxe.inf | 35 +++++++++ Platform/Hisilicon/HiKey960/HiKey960GpioDxe/HiKey960GpioDxe.c | 83 ++++++++++++++++++++ 4 files changed, 120 insertions(+) -- 2.7.4 _______________________________________________ edk2-devel mailing list edk2-devel@lists.01.org https://lists.01.org/mailman/listinfo/edk2-devel diff --git a/Platform/Hisilicon/HiKey960/HiKey960.dsc b/Platform/Hisilicon/HiKey960/HiKey960.dsc index 36f43956ab40..3da1b8556321 100644 --- a/Platform/Hisilicon/HiKey960/HiKey960.dsc +++ b/Platform/Hisilicon/HiKey960/HiKey960.dsc @@ -179,6 +179,7 @@ [Components.common] # # GPIO # + Platform/Hisilicon/HiKey960/HiKey960GpioDxe/HiKey960GpioDxe.inf ArmPlatformPkg/Drivers/PL061GpioDxe/PL061GpioDxe.inf # diff --git a/Platform/Hisilicon/HiKey960/HiKey960.fdf b/Platform/Hisilicon/HiKey960/HiKey960.fdf index 655032a36c53..162dbaaf2646 100644 --- a/Platform/Hisilicon/HiKey960/HiKey960.fdf +++ b/Platform/Hisilicon/HiKey960/HiKey960.fdf @@ -120,6 +120,7 @@ [FV.FvMain] # # GPIO # + INF Platform/Hisilicon/HiKey960/HiKey960GpioDxe/HiKey960GpioDxe.inf INF ArmPlatformPkg/Drivers/PL061GpioDxe/PL061GpioDxe.inf # diff --git a/Platform/Hisilicon/HiKey960/HiKey960GpioDxe/HiKey960GpioDxe.inf b/Platform/Hisilicon/HiKey960/HiKey960GpioDxe/HiKey960GpioDxe.inf new file mode 100644 index 000000000000..5ea3747321d8 --- /dev/null +++ b/Platform/Hisilicon/HiKey960/HiKey960GpioDxe/HiKey960GpioDxe.inf @@ -0,0 +1,35 @@ +# +# Copyright (c) 2018, Linaro. All rights reserved. +# +# This program and the accompanying materials +# are licensed and made available under the terms and conditions of the BSD License +# which accompanies this distribution. The full text of the license may be found at +# http://opensource.org/licenses/bsd-license.php +# +# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, +# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. +# + +[Defines] + INF_VERSION = 0x0001001a + BASE_NAME = HiKey960GpioDxe + FILE_GUID = 6aa12592-7e36-4aec-acf8-2ac2fd13815c + MODULE_TYPE = DXE_DRIVER + VERSION_STRING = 1.0 + ENTRY_POINT = HiKey960GpioEntryPoint + +[Sources] + HiKey960GpioDxe.c + +[Packages] + EmbeddedPkg/EmbeddedPkg.dec + MdePkg/MdePkg.dec + +[LibraryClasses] + UefiDriverEntryPoint + +[Protocols] + gPlatformGpioProtocolGuid + +[Depex] + TRUE diff --git a/Platform/Hisilicon/HiKey960/HiKey960GpioDxe/HiKey960GpioDxe.c b/Platform/Hisilicon/HiKey960/HiKey960GpioDxe/HiKey960GpioDxe.c new file mode 100644 index 000000000000..b196455072cc --- /dev/null +++ b/Platform/Hisilicon/HiKey960/HiKey960GpioDxe/HiKey960GpioDxe.c @@ -0,0 +1,83 @@ +/** @file +* +* Copyright (c) 2018, Linaro. All rights reserved. +* +* This program and the accompanying materials +* are licensed and made available under the terms and conditions of the BSD License +* which accompanies this distribution. The full text of the license may be found at +* http://opensource.org/licenses/bsd-license.php +* +* THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, +* WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. +* +**/ + +#include + +#include + +GPIO_CONTROLLER gGpioDevice[] = { + // + // { base address, gpio index, gpio count } + // + { 0xe8a0b000, 0, 8 }, // GPIO0 + { 0xe8a0c000, 8, 8 }, // GPIO1 + { 0xe8a0d000, 16, 8 }, // GPIO2 + { 0xe8a0e000, 24, 8 }, // GPIO3 + { 0xe8a0f000, 32, 8 }, // GPIO4 + { 0xe8a10000, 40, 8 }, // GPIO5 + { 0xe8a11000, 48, 8 }, // GPIO6 + { 0xe8a12000, 56, 8 }, // GPIO7 + { 0xe8a13000, 64, 8 }, // GPIO8 + { 0xe8a14000, 72, 8 }, // GPIO9 + { 0xe8a15000, 80, 8 }, // GPIO10 + { 0xe8a16000, 88, 8 }, // GPIO11 + { 0xe8a17000, 96, 8 }, // GPIO12 + { 0xe8a18000, 104, 8 }, // GPIO13 + { 0xe8a19000, 112, 8 }, // GPIO14 + { 0xe8a1a000, 120, 8 }, // GPIO15 + { 0xe8a1b000, 128, 8 }, // GPIO16 + { 0xe8a1c000, 136, 8 }, // GPIO17 + { 0xff3b4000, 144, 8 }, // GPIO18 + { 0xff3b5000, 152, 8 }, // GPIO19 + { 0xe8a1f000, 160, 8 }, // GPIO20 + { 0xe8a20000, 168, 8 }, // GPIO21 + { 0xfff0b000, 176, 8 }, // GPIO22 + { 0xfff0c000, 184, 8 }, // GPIO23 + { 0xfff0d000, 192, 8 }, // GPIO24 + { 0xfff0e000, 200, 8 }, // GPIO25 + { 0xfff0f000, 208, 8 }, // GPIO26 + { 0xfff10000, 216, 8 }, // GPIO27 + { 0xfff1d000, 224, 8 }, // GPIO28 +}; + +PLATFORM_GPIO_CONTROLLER gPlatformGpioDevice = { + // + // { global gpio count, gpio controller count, GPIO_CONTROLLER } + // + 232, 29, gGpioDevice +}; + +EFI_STATUS +EFIAPI +HiKey960GpioEntryPoint ( + IN EFI_HANDLE ImageHandle, + IN EFI_SYSTEM_TABLE *SystemTable + ) +{ + EFI_STATUS Status; + EFI_HANDLE Handle; + + // Install the Embedded Platform GPIO Protocol onto a new handle + Handle = NULL; + Status = gBS->InstallMultipleProtocolInterfaces( + &Handle, + &gPlatformGpioProtocolGuid, &gPlatformGpioDevice, + NULL + ); + if (EFI_ERROR(Status)) { + Status = EFI_OUT_OF_RESOURCES; + } + + return Status; +}