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GET /api/patches/807670/?format=api
{ "id": 807670, "url": "http://patchwork.ozlabs.org/api/patches/807670/?format=api", "web_url": "http://patchwork.ozlabs.org/project/uboot/patch/20170830150459.67452-3-andriy.shevchenko@linux.intel.com/", "project": { "id": 18, "url": "http://patchwork.ozlabs.org/api/projects/18/?format=api", "name": "U-Boot", "link_name": "uboot", "list_id": "u-boot.lists.denx.de", "list_email": "u-boot@lists.denx.de", "web_url": null, "scm_url": null, "webscm_url": null, "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20170830150459.67452-3-andriy.shevchenko@linux.intel.com>", "list_archive_url": null, "date": "2017-08-30T15:04:59", "name": "[U-Boot,v1,2/2] x86: edison: Bring ACPI minimal support to the board", "commit_ref": null, "pull_url": null, "state": "superseded", "archived": false, "hash": "bec8249aae8801cfe22aadf45bbd266afa2670d0", "submitter": { "id": 8583, "url": "http://patchwork.ozlabs.org/api/people/8583/?format=api", "name": "Andy Shevchenko", "email": "andriy.shevchenko@linux.intel.com" }, "delegate": { "id": 56520, "url": "http://patchwork.ozlabs.org/api/users/56520/?format=api", "username": "bmeng", "first_name": "Bin", "last_name": "Meng", "email": "bmeng.cn@gmail.com" }, "mbox": "http://patchwork.ozlabs.org/project/uboot/patch/20170830150459.67452-3-andriy.shevchenko@linux.intel.com/mbox/", "series": [ { "id": 633, "url": "http://patchwork.ozlabs.org/api/series/633/?format=api", "web_url": "http://patchwork.ozlabs.org/project/uboot/list/?series=633", "date": "2017-08-30T15:04:59", "name": "edison: Enable ACPI", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/633/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/807670/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/807670/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<u-boot-bounces@lists.denx.de>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming@bilbo.ozlabs.org", "Authentication-Results": "ozlabs.org;\n\tspf=none (mailfrom) smtp.mailfrom=lists.denx.de\n\t(client-ip=81.169.180.215; helo=lists.denx.de;\n\tenvelope-from=u-boot-bounces@lists.denx.de;\n\treceiver=<UNKNOWN>)", "Received": [ "from lists.denx.de (dione.denx.de [81.169.180.215])\n\tby ozlabs.org (Postfix) with ESMTP id 3xj83808Rpz9sN7\n\tfor <incoming@patchwork.ozlabs.org>;\n\tThu, 31 Aug 2017 01:06:10 +1000 (AEST)", "by lists.denx.de (Postfix, from userid 105)\n\tid 63DFFC22963; Wed, 30 Aug 2017 15:05:41 +0000 (UTC)", "from lists.denx.de (localhost [IPv6:::1])\n\tby lists.denx.de (Postfix) with ESMTP id EB39AC21EF2;\n\tWed, 30 Aug 2017 15:05:38 +0000 (UTC)", "by lists.denx.de (Postfix, from userid 105)\n\tid 0B3F0C21EF2; Wed, 30 Aug 2017 15:05:37 +0000 (UTC)", "from mga06.intel.com (mga06.intel.com [134.134.136.31])\n\tby lists.denx.de (Postfix) with ESMTPS id 0BC44C22297\n\tfor <u-boot@lists.denx.de>; Wed, 30 Aug 2017 15:05:35 +0000 (UTC)", "from fmsmga003.fm.intel.com ([10.253.24.29])\n\tby orsmga104.jf.intel.com with ESMTP; 30 Aug 2017 08:05:33 -0700", "from black.fi.intel.com ([10.237.72.28])\n\tby FMSMGA003.fm.intel.com with ESMTP; 30 Aug 2017 08:05:30 -0700", "by black.fi.intel.com (Postfix, from userid 1003)\n\tid 14DE9113; Wed, 30 Aug 2017 18:05:00 +0300 (EEST)" ], "X-Spam-Checker-Version": "SpamAssassin 3.4.0 (2014-02-07) on lists.denx.de", "X-Spam-Level": "", "X-Spam-Status": "No, score=-2.3 required=5.0 tests=RCVD_IN_DNSWL_MED\n\tautolearn=unavailable autolearn_force=no version=3.4.0", "X-ExtLoop1": "1", "X-IronPort-AV": "E=Sophos;i=\"5.41,448,1498546800\"; d=\"scan'208\";a=\"895561705\"", "From": "Andy Shevchenko <andriy.shevchenko@linux.intel.com>", "To": "Bin Meng <bmeng.cn@gmail.com>, U-Boot Mailing List <u-boot@lists.denx.de>,\n\tSimon Glass <sjg@chromium.org>, Stefan Roese <sr@denx.de>,\n\tFerry Toth <ftoth@telfort.nl>", "Date": "Wed, 30 Aug 2017 18:04:59 +0300", "Message-Id": "<20170830150459.67452-3-andriy.shevchenko@linux.intel.com>", "X-Mailer": "git-send-email 2.14.1", "In-Reply-To": "<20170830150459.67452-1-andriy.shevchenko@linux.intel.com>", "References": "<20170830150459.67452-1-andriy.shevchenko@linux.intel.com>", "Cc": "Andy Shevchenko <andriy.shevchenko@linux.intel.com>", "Subject": "[U-Boot] [PATCH v1 2/2] x86: edison: Bring ACPI minimal support to\n\tthe board", "X-BeenThere": "u-boot@lists.denx.de", "X-Mailman-Version": "2.1.18", "Precedence": "list", "List-Id": "U-Boot discussion <u-boot.lists.denx.de>", "List-Unsubscribe": "<https://lists.denx.de/options/u-boot>,\n\t<mailto:u-boot-request@lists.denx.de?subject=unsubscribe>", "List-Archive": "<http://lists.denx.de/pipermail/u-boot/>", "List-Post": "<mailto:u-boot@lists.denx.de>", "List-Help": "<mailto:u-boot-request@lists.denx.de?subject=help>", "List-Subscribe": "<https://lists.denx.de/listinfo/u-boot>,\n\t<mailto:u-boot-request@lists.denx.de?subject=subscribe>", "MIME-Version": "1.0", "Content-Type": "text/plain; charset=\"utf-8\"", "Content-Transfer-Encoding": "base64", "Errors-To": "u-boot-bounces@lists.denx.de", "Sender": "\"U-Boot\" <u-boot-bounces@lists.denx.de>" }, "content": "This board is based on Intel Tangier SoC (Intel Merrifield platform)\nand may utilize ACPI powerfulness.\n\nBring minimum support by appending initial DSDT table for it.\n\nNote, the addresses for generated tables are carefully chosen to avoid\nany conflicts with existing shadowed BIOS data. The user have somewhat\nlike ~31 kB available for compiled ACPI tables that ought to be enough.\n\nSigned-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>\n---\n board/intel/edison/.gitignore | 3 +++\n board/intel/edison/Kconfig | 6 ++++++\n board/intel/edison/Makefile | 1 +\n board/intel/edison/dsdt.asl | 13 +++++++++++++\n include/configs/edison.h | 3 +++\n 5 files changed, 26 insertions(+)\n create mode 100644 board/intel/edison/.gitignore\n create mode 100644 board/intel/edison/dsdt.asl", "diff": "diff --git a/board/intel/edison/.gitignore b/board/intel/edison/.gitignore\nnew file mode 100644\nindex 0000000000..6eb8a5481a\n--- /dev/null\n+++ b/board/intel/edison/.gitignore\n@@ -0,0 +1,3 @@\n+dsdt.aml\n+dsdt.asl.tmp\n+dsdt.c\ndiff --git a/board/intel/edison/Kconfig b/board/intel/edison/Kconfig\nindex 4ff9d5adec..ef9b14aa2b 100644\n--- a/board/intel/edison/Kconfig\n+++ b/board/intel/edison/Kconfig\n@@ -15,6 +15,12 @@ config SYS_CONFIG_NAME\n config SYS_TEXT_BASE\n \tdefault 0x01101000\n \n+config ROM_TABLE_ADDR\n+\tdefault 0x0e4500\n+\n+config ROM_TABLE_SIZE\n+\tdefault 0x007b00\n+\n config BOARD_SPECIFIC_OPTIONS # dummy\n \tdef_bool y\n \tselect X86_LOAD_FROM_32_BIT\ndiff --git a/board/intel/edison/Makefile b/board/intel/edison/Makefile\nindex dde159435b..eed8d65eb6 100644\n--- a/board/intel/edison/Makefile\n+++ b/board/intel/edison/Makefile\n@@ -5,3 +5,4 @@\n #\n \n obj-y\t+= start.o edison.o\n+obj-$(CONFIG_GENERATE_ACPI_TABLE) += dsdt.o\ndiff --git a/board/intel/edison/dsdt.asl b/board/intel/edison/dsdt.asl\nnew file mode 100644\nindex 0000000000..d2e04730c9\n--- /dev/null\n+++ b/board/intel/edison/dsdt.asl\n@@ -0,0 +1,13 @@\n+/*\n+ * Copyright (c) 2017 Intel Corporation\n+ *\n+ * Partially based on dsdt.asl for other x86 boards\n+ *\n+ * SPDX-License-Identifier:\tGPL-2.0+\n+ */\n+\n+DefinitionBlock(\"dsdt.aml\", \"DSDT\", 2, \"U-BOOT\", \"U-BOOTBL\", 0x00010000)\n+{\n+\t/* platform specific */\n+\t#include <asm/arch/acpi/platform.asl>\n+}\ndiff --git a/include/configs/edison.h b/include/configs/edison.h\nindex 399fbc7d9c..d62c0c783b 100644\n--- a/include/configs/edison.h\n+++ b/include/configs/edison.h\n@@ -9,6 +9,9 @@\n \n #include <asm/ibmpc.h>\n \n+/* ACPI */\n+#define CONFIG_LAST_STAGE_INIT\n+\n /* Boot */\n #define CONFIG_BOOTCOMMAND \"run bootcmd\"\n \n", "prefixes": [ "U-Boot", "v1", "2/2" ] }