From patchwork Mon Apr 11 16:58:40 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hao Wu X-Patchwork-Id: 12809444 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 245A9C433EF for ; Mon, 11 Apr 2022 17:01:50 +0000 (UTC) Received: from localhost ([::1]:52058 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1ndxQD-0002fV-14 for qemu-devel@archiver.kernel.org; Mon, 11 Apr 2022 13:01:49 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:45570) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <3SF5UYggKCm8jhUNbgfUTbbTYR.PbZdRZh-QRiRYabaTah.beT@flex--wuhaotsh.bounces.google.com>) id 1ndxNM-0007rj-0Q for qemu-devel@nongnu.org; Mon, 11 Apr 2022 12:58:52 -0400 Received: from mail-pg1-x549.google.com ([2607:f8b0:4864:20::549]:45753) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from <3SF5UYggKCm8jhUNbgfUTbbTYR.PbZdRZh-QRiRYabaTah.beT@flex--wuhaotsh.bounces.google.com>) id 1ndxNK-0004es-NO for qemu-devel@nongnu.org; Mon, 11 Apr 2022 12:58:51 -0400 Received: by mail-pg1-x549.google.com with SMTP id b18-20020a63d812000000b0037e1aa59c0bso9173413pgh.12 for ; Mon, 11 Apr 2022 09:58:49 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20210112; h=date:message-id:mime-version:subject:from:to:cc; bh=Gd8UzwIrLWhk2aACZcxX0dxsFtvg/lBvgclvrDWTjY8=; b=FJGCOlxGIpnnej1SmC2PFY2uVtaZLf8w4k041Mj3A89mYeH4jYC8Yt0TQzHQYSZZJM lB1pzy7vhqcEb54hAuS/7WO0cgO1mgi4kpbyKxtXjIGUvSSw6VUT9JWBdSqJlx1LoYhm TOsPDSB7iy41t4O1ExqTuY/g53KR08M+ezT+dSpgxhnsUOoqVoIK4q/2yVg3sjF3RSG2 VxOTqU2VO6gktR1r1NXEPJ18zRB9zqmN7TLmiQnLO28ABQYqLC06qHx8qYscGoMzmZqw KdegVAKgCt/vZ35yG0NLMpCKVPHwiPe7CvRyeH3WRn7mZYu46YvipFhDnAFtQHGW7ggx rCAg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:message-id:mime-version:subject:from:to:cc; bh=Gd8UzwIrLWhk2aACZcxX0dxsFtvg/lBvgclvrDWTjY8=; b=dxRd2rKE+zS0rbcc9ZA6Z4e7XfkQWu9DhvZCpHIKbb4xCT8apRQn24RZreI7v7jgEM VXtIjKfV7XLKhA4Tnx9hfTVxyzo3A5kKdvtmAWuRCvH9ZIinVOYLQBx3rnyOhT1npbCh jUelZM8CwGcCQrTe2QYWW+yytHBqhU2WAObRitl2t2mTYneH4TqKJKO/2pjW0856xISa jHh/OsA4AOZtuXR2bNgtGzp+JIjNG/NRsDTGaoHne8CeOm3LqRaejDGpou3ap/5+NwUK 23WXJO8eo4HNYTExODGmYwxz2LaI5pYZ6YQPXmseCbyZdQ6UvcPt2PJVwWugJzrAKjR4 GWGg== X-Gm-Message-State: AOAM530hITX0AT7x5CQ4Yjm+kEpdr/0NPmMADf1u3CSma5pkVoSDKwjR Y32QoTb+DePeB2Qv0X21ly/aiORjVvrvfg== X-Google-Smtp-Source: ABdhPJyaIoLMK9jaxSnzzhEbOU2nJHjDdUJaxYdYQp2tmn+fZPPnJZvs25HhUS+PRaCnFpdpw8Mz3FsiF+Qrhw== X-Received: from mimik.c.googlers.com ([fda3:e722:ac3:cc00:7f:e700:c0a8:4e]) (user=wuhaotsh job=sendgmr) by 2002:aa7:9730:0:b0:505:cc11:5e9a with SMTP id k16-20020aa79730000000b00505cc115e9amr4085688pfg.66.1649696328040; Mon, 11 Apr 2022 09:58:48 -0700 (PDT) Date: Mon, 11 Apr 2022 09:58:40 -0700 Message-Id: <20220411165842.3912945-1-wuhaotsh@google.com> Mime-Version: 1.0 X-Mailer: git-send-email 2.35.1.1178.g4f1659d476-goog Subject: [PATCH v2 0/2] Define NPCM7XX PWRON bit fields From: Hao Wu To: peter.maydell@linaro.org Cc: qemu-arm@nongnu.org, qemu-devel@nongnu.org, wuhaotsh@google.com, venture@google.com, Avi.Fishman@nuvoton.com, kfting@nuvoton.com, hskinnemoen@google.com, Uri.Trichter@nuvoton.com, Vishal.Soni@microsoft.com, titusr@google.com Received-SPF: pass client-ip=2607:f8b0:4864:20::549; envelope-from=3SF5UYggKCm8jhUNbgfUTbbTYR.PbZdRZh-QRiRYabaTah.beT@flex--wuhaotsh.bounces.google.com; helo=mail-pg1-x549.google.com X-Spam_score_int: -95 X-Spam_score: -9.6 X-Spam_bar: --------- X-Spam_report: (-9.6 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_MED=-0.001, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01, USER_IN_DEF_DKIM_WL=-7.5 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Currently, the PWRON STRAP values in NPCM7XX boards are magic numbers. Similar to the aspeed ones in hw/arm/aspeed.c, we define bit fields constants for them and use these fields instead of the magic numbers in the current implementation. The code should behave exactly the same as the existing one. -- Changes since v1 * Fix errors and apply suggestions Peter made on v1. Hao Wu (2): hw/misc: Add PWRON STRAP bit fields in GCR module hw/arm: Use bit fields for NPCM7XX PWRON STRAPs hw/arm/npcm7xx_boards.c | 24 +++++++++++++++++++----- include/hw/misc/npcm7xx_gcr.h | 30 ++++++++++++++++++++++++++++++ 2 files changed, 49 insertions(+), 5 deletions(-)