From patchwork Tue May 18 19:41:17 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Patrick Venture X-Patchwork-Id: 1480450 Return-Path: X-Original-To: incoming@patchwork.ozlabs.org Delivered-To: patchwork-incoming@bilbo.ozlabs.org Authentication-Results: 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=) Authentication-Results: ozlabs.org; dkim=pass (2048-bit key; unprotected) header.d=google.com header.i=@google.com header.a=rsa-sha256 header.s=20161025 header.b=MpUTsiWh; dkim-atps=neutral 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 ozlabs.org (Postfix) with ESMTPS id 4Fl5yJ4MMSz9sVt for ; Wed, 19 May 2021 05:43:04 +1000 (AEST) Received: from localhost ([::1]:33170 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lj5cM-0007ju-IO for incoming@patchwork.ozlabs.org; Tue, 18 May 2021 15:43:02 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:35374) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <3cxikYAcKCkAxgpvwtgiqqing.eqosgow-fgxgnpqpipw.qti@flex--venture.bounces.google.com>) id 1lj5b5-000686-Bo for qemu-devel@nongnu.org; Tue, 18 May 2021 15:41:43 -0400 Received: from mail-yb1-xb4a.google.com ([2607:f8b0:4864:20::b4a]:40625) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from <3cxikYAcKCkAxgpvwtgiqqing.eqosgow-fgxgnpqpipw.qti@flex--venture.bounces.google.com>) id 1lj5b2-0003gV-JH for qemu-devel@nongnu.org; Tue, 18 May 2021 15:41:43 -0400 Received: by mail-yb1-xb4a.google.com with SMTP id e138-20020a25e7900000b029050df4b648fcso8757602ybh.7 for ; Tue, 18 May 2021 12:41:39 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=date:in-reply-to:message-id:mime-version:references:subject:from:to :cc; bh=wi/OXFrMKlEqPmSMbr0B+gTzFcvO+RgxBM3B9kQVjzE=; b=MpUTsiWhj4u66naM4O2ond0IfWxdBRiMiA18CuWb6PAKKIk8h/V69KY8FSoRojOE+g bYRUYN0GH5FU4/2NZ2xqV2sLhMQZq3PsAimqlhAnuKT2WHfxZ4YnmxjbvrwNN+cTHfME fglF43lXf7bw4WLG1RpOIUgMxo8Gh+5DxxTffvvcRSqOIK1BEBVI4Bie4ANOdI6BWuVO AbgsuXpAIDHh0HFGz3HWeSoDc6mbbAPs5k8er5LTNQh9949BzXa6RgkcAU4kFDWbsCZ3 XAmvwvmJq65z3FyJzmdWrpy33my2qEyW6urpFBK7cVAqZvcEmBMdWiSTGFUaVRChxpAh NOlA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:date:in-reply-to:message-id:mime-version :references:subject:from:to:cc; bh=wi/OXFrMKlEqPmSMbr0B+gTzFcvO+RgxBM3B9kQVjzE=; b=ETruTIpE2/ycesc5GMq6HzzZphFs9SzMFJfoE/4m0cila9xMMlmtulZE+z9qEHrRZD 4dDYC27FvUmeNH+fQvW8TYaGXwmj417wIBsmXrpVYDIgK/KrZ7h0JgsUa6GvdShkAN1Z r+OLPFVRFF4HecPW8C5sIsSn0iZ2/77aZ8dYdKsmc5A4NAcIwg6e6sCs/e8b0HeVk2dp 1ezuXYSgEDGDCUcZ3y1hmObtq/AiV2NKy+a3EfNyYrGBy3gnUZ3TOsARh3ZcJX41lTRv Ay5GAEt7dz8jlU7iw2EaSaeeDViRWFFbiHgMNKQFexGNGZ3Cb9OdKSFFGB/QSXnY3BaL eA/A== X-Gm-Message-State: AOAM530wTzPeagJcWbmn8gjHQnC9nZ6SWmtVtPQQhFXcAz3HiYN6wJ2D 4QAX/NuAT3lQN4FoCiU3kUoMe8hshBDB X-Google-Smtp-Source: ABdhPJzocDg2AXqxKjVQeDkN6cK5bHrbnAM80nKPCIOr6PUcJg+lcacTsI/eeKyDvUmLQk3VOaiWh7DO3sCF X-Received: from venture.svl.corp.google.com ([2620:15c:2a3:200:5902:8a04:d917:4e93]) (user=venture job=sendgmr) by 2002:a25:218b:: with SMTP id h133mr9813508ybh.160.1621366899094; Tue, 18 May 2021 12:41:39 -0700 (PDT) Date: Tue, 18 May 2021 12:41:17 -0700 In-Reply-To: <20210518194118.755410-1-venture@google.com> Message-Id: <20210518194118.755410-4-venture@google.com> Mime-Version: 1.0 References: <20210518194118.755410-1-venture@google.com> X-Mailer: git-send-email 2.31.1.751.gd2f1c929bd-goog Subject: [PATCH 3/4] hw/arm: quanta-q71l add pca954x muxes From: Patrick Venture To: hskinnemoen@google.com, kfting@nuvoton.com, clg@kaod.org, peter.maydell@linaro.org, andrew@aj.id.au, joel@jms.id.au Cc: qemu-arm@nongnu.org, qemu-devel@nongnu.org, Patrick Venture , Hao Wu Received-SPF: pass client-ip=2607:f8b0:4864:20::b4a; envelope-from=3cxikYAcKCkAxgpvwtgiqqing.eqosgow-fgxgnpqpipw.qti@flex--venture.bounces.google.com; helo=mail-yb1-xb4a.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, 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: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Adds the pca954x muxes expected. Tested: Booted quanta-q71l image to userspace. Signed-off-by: Patrick Venture Reviewed-by: Hao Wu Reviewed-by: Joel Stanley --- hw/arm/Kconfig | 1 + hw/arm/aspeed.c | 11 ++++++++--- 2 files changed, 9 insertions(+), 3 deletions(-) diff --git a/hw/arm/Kconfig b/hw/arm/Kconfig index 9d1c2a6f7b..4a033e81ef 100644 --- a/hw/arm/Kconfig +++ b/hw/arm/Kconfig @@ -413,6 +413,7 @@ config ASPEED_SOC select PCA9552 select SERIAL select SMBUS_EEPROM + select PCA954X select SSI select SSI_M25P80 select TMP105 diff --git a/hw/arm/aspeed.c b/hw/arm/aspeed.c index 3fe6c55744..35a28b0e8b 100644 --- a/hw/arm/aspeed.c +++ b/hw/arm/aspeed.c @@ -14,6 +14,7 @@ #include "hw/arm/boot.h" #include "hw/arm/aspeed.h" #include "hw/arm/aspeed_soc.h" +#include "hw/i2c/i2c_mux_pca954x.h" #include "hw/i2c/smbus_eeprom.h" #include "hw/misc/pca9552.h" #include "hw/misc/tmp105.h" @@ -461,14 +462,18 @@ static void quanta_q71l_bmc_i2c_init(AspeedMachineState *bmc) /* TODO: i2c-1: Add Frontpanel FRU eeprom@57 24c64 */ /* TODO: Add Memory Riser i2c mux and eeproms. */ - /* TODO: i2c-2: pca9546@74 */ - /* TODO: i2c-2: pca9548@77 */ + i2c_slave_create_simple(aspeed_i2c_get_bus(&soc->i2c, 2), "pca9546", 0x74); + i2c_slave_create_simple(aspeed_i2c_get_bus(&soc->i2c, 2), "pca9548", 0x77); + /* TODO: i2c-3: Add BIOS FRU eeprom@56 24c64 */ - /* TODO: i2c-7: Add pca9546@70 */ + + /* i2c-7 */ + i2c_slave_create_simple(aspeed_i2c_get_bus(&soc->i2c, 7), "pca9546", 0x70); /* - i2c@0: pmbus@59 */ /* - i2c@1: pmbus@58 */ /* - i2c@2: pmbus@58 */ /* - i2c@3: pmbus@59 */ + /* TODO: i2c-7: Add PDB FRU eeprom@52 */ /* TODO: i2c-8: Add BMC FRU eeprom@50 */ }