From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received-SPF: Pass (sender SPF authorized) identity=mailfrom; client-ip=2607:f8b0:400e:c05::244; helo=mail-pg0-x244.google.com; envelope-from=haojian.zhuang@linaro.org; receiver=edk2-devel@lists.01.org Received: from mail-pg0-x244.google.com (mail-pg0-x244.google.com [IPv6:2607:f8b0:400e:c05::244]) (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 D491F209574DB for ; Mon, 26 Feb 2018 00:47:26 -0800 (PST) Received: by mail-pg0-x244.google.com with SMTP id l24so5937613pgc.5 for ; Mon, 26 Feb 2018 00:53:31 -0800 (PST) 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=+q59zcbyFJc1KP4OtxdVfE66OmWuLGWqxkXJJQhgqSc=; b=USnbf2rTgC/Nlqm/98+2BMfJARzzaKBFaiuvK2IWpqEDX0sJWlzXLZg30dEwOjWPes GKkwzRpj8RTPORLnKyTohjo2JCUKHsurfUfmWmjnWDQdvsYK7uOCFtfggUzFQUAKRf8E yTq0cE29M/5GIhDWXmMOmzliRUs6HAkm8R1E8= 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=+q59zcbyFJc1KP4OtxdVfE66OmWuLGWqxkXJJQhgqSc=; b=k/eviTqEjLBl+yZuzyd9TI363jGeAzpQzt9C7JYuge9gXgOvEXqglY9QxxLYhcSmmo LW21Hhay4zhM9/RALmPFxIBkZov0m/HFZx2+8z7dyc8+3hVWv1Z7DcVtdxDBycVyWYo6 dbzMqyAFKoYgh7bOZWQyKNtNnKu9fJuL+A+c1icFB/SWWDhThjv5XUs0RsVhp2IizIY6 D+ytZD8SilbHLeAHDEOfXwzZV+FJg5E7fRjGSioMT4+NeJXCrXJtg24OD5nUjl9lkFR8 aHqYRcihA+puzWS2ukMnzwd/u6o7tkAQ1wpbB09B/cooTJd1xxblCrYRGq/8GAF5tfTU bJ8g== X-Gm-Message-State: APf1xPDi6cKj/bj5sBFi/Wk4AC28bg0y9tf+aQP1QlkpYx0RRzAGfCHT BizgxHvCFrRLrU/84tryGFs55g== X-Google-Smtp-Source: AG47ELs23L2fkg0cvKgHpnZi8PwtMDdNXoP42kXy9uGG+uNzfRIV+Yv87dDyVjmiYX7yEwq+I5qlpg== X-Received: by 10.101.67.2 with SMTP id j2mr2102889pgq.147.1519635211473; Mon, 26 Feb 2018 00:53:31 -0800 (PST) Received: from localhost.localdomain ([64.64.108.97]) by smtp.gmail.com with ESMTPSA id k1sm18209819pfj.161.2018.02.26.00.53.28 (version=TLS1_2 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Mon, 26 Feb 2018 00:53:30 -0800 (PST) From: Haojian Zhuang To: leif.lindholm@linaro.org, ard.biesheuvel@linaro.org, edk2-devel@lists.01.org, linaro-uefi@lists.linaro.org Cc: Haojian Zhuang Date: Mon, 26 Feb 2018 16:53:16 +0800 Message-Id: <1519635199-22018-2-git-send-email-haojian.zhuang@linaro.org> X-Mailer: git-send-email 2.7.4 In-Reply-To: <1519635199-22018-1-git-send-email-haojian.zhuang@linaro.org> References: <1519635199-22018-1-git-send-email-haojian.zhuang@linaro.org> Subject: [platform][PATCH 1/4] Platform/Hisilicon/HiKey960: add gpio platform driver X-BeenThere: edk2-devel@lists.01.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: EDK II Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 26 Feb 2018 08:47:27 -0000 Add gpio platform driver to enable GPIO in HiKey960 platform. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Haojian Zhuang --- Platform/Hisilicon/HiKey960/HiKey960.dsc | 1 + Platform/Hisilicon/HiKey960/HiKey960.fdf | 1 + .../HiKey960/HiKey960GpioDxe/HiKey960GpioDxe.c | 77 ++++++++++++++++++++++ .../HiKey960/HiKey960GpioDxe/HiKey960GpioDxe.inf | 35 ++++++++++ 4 files changed, 114 insertions(+) create mode 100644 Platform/Hisilicon/HiKey960/HiKey960GpioDxe/HiKey960GpioDxe.c create mode 100644 Platform/Hisilicon/HiKey960/HiKey960GpioDxe/HiKey960GpioDxe.inf diff --git a/Platform/Hisilicon/HiKey960/HiKey960.dsc b/Platform/Hisilicon/HiKey960/HiKey960.dsc index 69c6c98..0316e2d 100644 --- a/Platform/Hisilicon/HiKey960/HiKey960.dsc +++ b/Platform/Hisilicon/HiKey960/HiKey960.dsc @@ -182,6 +182,7 @@ # # 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 af10430..f67ed72 100644 --- a/Platform/Hisilicon/HiKey960/HiKey960.fdf +++ b/Platform/Hisilicon/HiKey960/HiKey960.fdf @@ -357,6 +357,7 @@ READ_LOCK_STATUS = TRUE # # GPIO # + INF Platform/Hisilicon/HiKey960/HiKey960GpioDxe/HiKey960GpioDxe.inf INF ArmPlatformPkg/Drivers/PL061GpioDxe/PL061GpioDxe.inf # diff --git a/Platform/Hisilicon/HiKey960/HiKey960GpioDxe/HiKey960GpioDxe.c b/Platform/Hisilicon/HiKey960/HiKey960GpioDxe/HiKey960GpioDxe.c new file mode 100644 index 0000000..986fece --- /dev/null +++ b/Platform/Hisilicon/HiKey960/HiKey960GpioDxe/HiKey960GpioDxe.c @@ -0,0 +1,77 @@ +/** @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[]= { + { 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 = { + 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; +} diff --git a/Platform/Hisilicon/HiKey960/HiKey960GpioDxe/HiKey960GpioDxe.inf b/Platform/Hisilicon/HiKey960/HiKey960GpioDxe/HiKey960GpioDxe.inf new file mode 100644 index 0000000..a16213f --- /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 = 0x00010019 + 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 -- 2.7.4