Message ID | 20240219082938.238302-29-npiggin@gmail.com |
---|---|
State | New |
Headers | show
Return-Path: <qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org> X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@legolas.ozlabs.org Authentication-Results: legolas.ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=gmail.com header.i=@gmail.com header.a=rsa-sha256 header.s=20230601 header.b=D3sXkoBL; dkim-atps=neutral Authentication-Results: legolas.ozlabs.org; spf=pass (sender SPF authorized) smtp.mailfrom=nongnu.org (client-ip=209.51.188.17; helo=lists.gnu.org; envelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org; receiver=patchwork.ozlabs.org) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-ECDSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by legolas.ozlabs.org (Postfix) with ESMTPS id 4TdbXQ6fHNz23cn for <incoming@patchwork.ozlabs.org>; Mon, 19 Feb 2024 19:38:14 +1100 (AEDT) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from <qemu-devel-bounces@nongnu.org>) id 1rbz4W-0004ms-6A; Mon, 19 Feb 2024 03:32:20 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <npiggin@gmail.com>) id 1rbz4K-0004bs-JS; Mon, 19 Feb 2024 03:32:08 -0500 Received: from mail-pl1-x62d.google.com ([2607:f8b0:4864:20::62d]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from <npiggin@gmail.com>) id 1rbz4I-0002Xc-U0; Mon, 19 Feb 2024 03:32:08 -0500 Received: by mail-pl1-x62d.google.com with SMTP id d9443c01a7336-1d71cb97937so39750425ad.3; Mon, 19 Feb 2024 00:32:06 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1708331525; x=1708936325; darn=nongnu.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=G2ijrS4DhFtvxM8qHOFOs6E83bMjRZxUnmUO16CHqrQ=; b=D3sXkoBLGNcSmOi6eqcOsMIqFA1wZrQEawXByHziLiYHcSyJtqA/Cv/6jGM015XIVS 0OcjJG8M8kYxeoGm5BBvrsBG5kE0HfXtS59ZlCxjOFLWKyHiNHVRosJPRWuE/EzcLPS2 OjBPhTCU1Fsvd7CJCBV7Au8hBmWCgvmOB9hvpyNZ93DxHlSp/sBVPk+XCXxKJ+0/kJ1a UKa3Rvu7F5Z3rlYFwD7A16e+fXpfW233HPCQ3k8rEGI7anQuNEtiM68KMAOcrIWxOOQX huAB7X8AhQqAVtsLm/1+Xx090Up3DEDdx138Fc9XUklK3v+RoPKEDijPFjRTX/Ad4yjk 3d7w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1708331525; x=1708936325; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=G2ijrS4DhFtvxM8qHOFOs6E83bMjRZxUnmUO16CHqrQ=; b=v7QLayhJH+/EkXEdow/K5WHepknck3cCRxx06j7mt+LYqQnaAD6xk8mvZ9CGj+RHjD Nsa9S3MRB7gn46nuAr5mZcUBtw4cWCMWUi7EtMgr1nHxuCTBzssCgYLxFvpFyiDdwST0 VlCtfDLh8icWWZ+j2frfZx34pqHd94O42wRJv1m88+JViAudl0EUdZZDDBSmhdfVh2UI 4zo3bqv7R+wQWbFCF3NjSejRDwLrsob3d4IBKmOc18+dOiuqZFL4lyJY20MJlpqZF7UR WmYC79cVdEQ+RYRaFYNM1GAS1Yk4J2fDyjui05IaHQ/PoQVEh1nveW1fTMMokLQvi+Qj FSow== X-Forwarded-Encrypted: i=1; AJvYcCUyRw/AnLu56OpyfGWGjzBe90LhJT2lLCcpeoC6Zzc4ooyTl9uEdSoGR7w253BNN+pMhHTxPrl97SqjJ2LheYValMiv X-Gm-Message-State: AOJu0YyMJGJfH4TUxccVuSyA0IkRkvvVhJJt0TsC/gl44bo8OyKyO1EB ZwAyWVNoQuTTpGWrYyNElIAkLCgGjrDy+NA0/+XTLiz/4+/SduQtYxvQnPl0 X-Google-Smtp-Source: AGHT+IFa3IXzwvqD6pSI6SDWjo5KfkJS90K24onB8yBpDru/YkeuzByOedogKPDQsVooidzbqftDIg== X-Received: by 2002:a17:902:820b:b0:1db:729a:e2a0 with SMTP id x11-20020a170902820b00b001db729ae2a0mr8816002pln.47.1708331524874; Mon, 19 Feb 2024 00:32:04 -0800 (PST) Received: from wheely.local0.net ([1.146.38.93]) by smtp.gmail.com with ESMTPSA id mo7-20020a1709030a8700b001db5ecd115bsm3838348plb.276.2024.02.19.00.32.01 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 19 Feb 2024 00:32:04 -0800 (PST) From: Nicholas Piggin <npiggin@gmail.com> To: qemu-devel@nongnu.org Cc: Nicholas Piggin <npiggin@gmail.com>, qemu-ppc@nongnu.org, Daniel Henrique Barboza <danielhb413@gmail.com>, =?utf-8?q?C=C3=A9dric_Le_G?= =?utf-8?q?oater?= <clg@kaod.org>, Harsh Prateek Bora <harshpb@linux.ibm.com>, Glenn Miles <milesg@linux.vnet.ibm.com> Subject: [PULL 28/49] ppc/pnv: Use resettable interface to reset child I2C buses Date: Mon, 19 Feb 2024 18:29:17 +1000 Message-ID: <20240219082938.238302-29-npiggin@gmail.com> X-Mailer: git-send-email 2.42.0 In-Reply-To: <20240219082938.238302-1-npiggin@gmail.com> References: <20240219082938.238302-1-npiggin@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2607:f8b0:4864:20::62d; envelope-from=npiggin@gmail.com; helo=mail-pl1-x62d.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: <qemu-devel.nongnu.org> List-Unsubscribe: <https://lists.nongnu.org/mailman/options/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe> List-Archive: <https://lists.nongnu.org/archive/html/qemu-devel> List-Post: <mailto:qemu-devel@nongnu.org> List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help> List-Subscribe: <https://lists.nongnu.org/mailman/listinfo/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=subscribe> Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org |
Series |
[PULL,01/49] target/ppc: Fix lxv/stxv MSR facility check
|
expand
|
diff --git a/hw/ppc/pnv_i2c.c b/hw/ppc/pnv_i2c.c index 656a48eebe..774946d6b2 100644 --- a/hw/ppc/pnv_i2c.c +++ b/hw/ppc/pnv_i2c.c @@ -629,6 +629,19 @@ static int pnv_i2c_dt_xscom(PnvXScomInterface *dev, void *fdt, return 0; } +static void pnv_i2c_sys_reset(void *dev) +{ + int port; + PnvI2C *i2c = PNV_I2C(dev); + + pnv_i2c_reset(dev); + + /* reset all buses connected to this i2c controller */ + for (port = 0; port < i2c->num_busses; port++) { + bus_cold_reset(BUS(i2c->busses[port])); + } +} + static void pnv_i2c_realize(DeviceState *dev, Error **errp) { PnvI2C *i2c = PNV_I2C(dev); @@ -654,7 +667,7 @@ static void pnv_i2c_realize(DeviceState *dev, Error **errp) fifo8_create(&i2c->fifo, PNV_I2C_FIFO_SIZE); - qemu_register_reset(pnv_i2c_reset, dev); + qemu_register_reset(pnv_i2c_sys_reset, dev); qdev_init_gpio_out(DEVICE(dev), &i2c->psi_irq, 1); }