Message ID | 1544192072-28764-4-git-send-email-bmeng.cn@gmail.com |
---|---|
State | Superseded |
Delegated to: | Andes |
Headers | show
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; 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=<UNKNOWN>) Authentication-Results: ozlabs.org; dmarc=fail (p=none dis=none) header.from=gmail.com Authentication-Results: ozlabs.org; dkim=fail reason="signature verification failed" (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.b="qNDMNkuf"; dkim-atps=neutral Received: from lists.denx.de (dione.denx.de [81.169.180.215]) by ozlabs.org (Postfix) with ESMTP id 43BF0Z5P61z9rxp for <incoming@patchwork.ozlabs.org>; Sat, 8 Dec 2018 01:17:18 +1100 (AEDT) Received: by lists.denx.de (Postfix, from userid 105) id 62FF1C2273D; Fri, 7 Dec 2018 14:10:56 +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=FREEMAIL_FROM, RCVD_IN_MSPIKE_H3, RCVD_IN_MSPIKE_WL, T_DKIM_INVALID 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 E0173C2274B; Fri, 7 Dec 2018 14:09:59 +0000 (UTC) Received: by lists.denx.de (Postfix, from userid 105) id AA731C226FD; Fri, 7 Dec 2018 14:09:43 +0000 (UTC) Received: from mail-pl1-f193.google.com (mail-pl1-f193.google.com [209.85.214.193]) by lists.denx.de (Postfix) with ESMTPS id 049C7C22714 for <u-boot@lists.denx.de>; Fri, 7 Dec 2018 14:09:37 +0000 (UTC) Received: by mail-pl1-f193.google.com with SMTP id b5so1898860plr.4 for <u-boot@lists.denx.de>; Fri, 07 Dec 2018 06:09:36 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:subject:date:message-id:in-reply-to:references; bh=tmuIDmSEuVBC87j0k2oxO/m5ZdJez3dtRuulvBKw7wc=; b=qNDMNkufNdZK3v4cR2xOTSW2gFHSWR/5Go9QAFsudACF+eAZJQQMZ5eBc0bFyc/pPt 30CUrimtjm0hSet2OmQLWDl3PTJcsxlYQtA/TiyPvpXe6IZ1dnFMCitc4P9CL3EAM9yH aI8shf48y9Ob0QrOUz1R/epzNQ1/pWgShTOyBnlbVp8FgpjT/UP9tmwTlMgjSAiUFl6o T5erLJpT/GdnyiPo/2E9TdL4KUlH19qtgOBMjp9iDfVh6/5aCQtT9uzWlDvjKDXem/H4 uc8A61FhQ+9TUzAMX5Hk/STPtMHEKS8A7mN3585e7TDPSOTRk8+70CwC9skWChnH+JrV tMuQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:date:message-id:in-reply-to :references; bh=tmuIDmSEuVBC87j0k2oxO/m5ZdJez3dtRuulvBKw7wc=; b=e8nCuhaT0ufpntagE/CFKcNSJnharaaZWx54W98BKaXXTUhCa8mRMcKjLgdqBG36lf D5ZC+2ddgzrlow9rT3nNVaPmPZE0xJYVuLGrevr0yBSMKh4zcIUTjHpbnBmnvg1kn7yE MD906OQ4xQhCZuyaEaJGaY6OY3vEE8fsEexBleDmiv94unO0PFajSzuwRi2SugjvOyV3 1zmIzQpYoxhIABftTnRl3RZOK0fvIZtacTO2lTNDGV5NbMihveE+g2CspSCb/SFd8pvv upDD53QDMcYDpTrbPEtOmgKntZYKwnNNXud7JZelNE9aaPofrAroVrpDdCVHApYEQ9aE olcA== X-Gm-Message-State: AA+aEWZFMl3RsXqqx5wcRrHucrMjcdLSpLn/K3Un2ZysWg1lTFGhELdG yFv4Qp2DEyJP/2mk78040Go= X-Google-Smtp-Source: AFSGD/VNt7Npzc4dqrw2xI5pY2FXIutPCN+SxzshKkUkGZXZw+aYhWcGrVE2LK8WNbPhJEkV8JQsQw== X-Received: by 2002:a17:902:33c1:: with SMTP id b59mr2243194plc.220.1544191775682; Fri, 07 Dec 2018 06:09:35 -0800 (PST) Received: from ala-d2121-lx1.wrs.com (unknown-156-139.windriver.com. [147.11.156.139]) by smtp.gmail.com with ESMTPSA id f6sm5206070pfg.188.2018.12.07.06.09.34 (version=TLS1_1 cipher=ECDHE-RSA-AES128-SHA bits=128/128); Fri, 07 Dec 2018 06:09:34 -0800 (PST) From: Bin Meng <bmeng.cn@gmail.com> To: Rick Chen <rick@andestech.com>, Simon Glass <sjg@chromium.org>, Lukas Auer <lukas.auer@aisec.fraunhofer.de>, Anup Patel <anup@brainfault.org>, U-Boot Mailing List <u-boot@lists.denx.de> Date: Fri, 7 Dec 2018 06:14:15 -0800 Message-Id: <1544192072-28764-4-git-send-email-bmeng.cn@gmail.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1544192072-28764-1-git-send-email-bmeng.cn@gmail.com> References: <1544192072-28764-1-git-send-email-bmeng.cn@gmail.com> Subject: [U-Boot] [PATCH v2 03/20] riscv: qemu: Create a simple-bus driver for the soc node 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>, <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>, <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> |
Series |
riscv: Adding RISC-V CPU and timer driver
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diff --git a/arch/riscv/cpu/qemu/cpu.c b/arch/riscv/cpu/qemu/cpu.c index 25d97d0..ad2950c 100644 --- a/arch/riscv/cpu/qemu/cpu.c +++ b/arch/riscv/cpu/qemu/cpu.c @@ -4,6 +4,7 @@ */ #include <common.h> +#include <dm.h> /* * cleanup_before_linux() is called just before we call linux @@ -19,3 +20,16 @@ int cleanup_before_linux(void) return 0; } + +/* To enumerate devices on the /soc/ node, create a "simple-bus" driver */ +static const struct udevice_id riscv_virtio_soc_ids[] = { + { .compatible = "riscv-virtio-soc" }, + { } +}; + +U_BOOT_DRIVER(riscv_virtio_soc) = { + .name = "riscv_virtio_soc", + .id = UCLASS_SIMPLE_BUS, + .of_match = riscv_virtio_soc_ids, + .flags = DM_FLAG_PRE_RELOC, +};