From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-16.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B55E4C433E6 for ; Tue, 26 Jan 2021 19:41:56 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 6E927207BC for ; Tue, 26 Jan 2021 19:41:56 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 6E927207BC Authentication-Results: mail.kernel.org; dmarc=pass (p=none dis=none) header.from=nongnu.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:55752 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1l4UDr-00042m-K5 for qemu-devel@archiver.kernel.org; Tue, 26 Jan 2021 14:41:55 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]:37102) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <3am4QYAgKCo8FD0t7CB0z77z4x.v759x5D-wxEx4676z6D.7Az@flex--wuhaotsh.bounces.google.com>) id 1l4U5S-0004az-Rp for qemu-devel@nongnu.org; Tue, 26 Jan 2021 14:33:14 -0500 Received: from mail-pl1-x649.google.com ([2607:f8b0:4864:20::649]:37157) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from <3am4QYAgKCo8FD0t7CB0z77z4x.v759x5D-wxEx4676z6D.7Az@flex--wuhaotsh.bounces.google.com>) id 1l4U5H-00047b-Kt for qemu-devel@nongnu.org; Tue, 26 Jan 2021 14:33:14 -0500 Received: by mail-pl1-x649.google.com with SMTP id c5so10232119plr.4 for ; Tue, 26 Jan 2021 11:33:00 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=20161025; h=sender:date:in-reply-to:message-id:mime-version:references:subject :from:to:cc; bh=0PFajRoJ1DQ0XYaobEENMylsgDeBQsfIucOzPRxM9DY=; b=Lh8Eael0nAszss1OY0l67Svp6F1n2VyjD/bI1A7HM60gbeSJW5wKy+FeAhzbWDdXo4 KginxIYrHRPxr3XKEjNEml+RjaOuFIYY0/TPW3HhkgnhLN1Ynj/NUn1BjGPGNBeuUys0 7g01SrQ5DZABfV61wnyDrfVfMVXKCQMX+0I2cUfyVyZZGOdFZa+vOeN77pRZR477/1Ml Unnt+BDYmwnJWUd5/NyrVyMbmVHfqyHJNK9UYIpFqcfFeIvegYMaBNiZkfavcWO5uTiU YKqjSqHMQI/dMD2FlUTxXF7418yIkY++rqZEsUkbE+Hb+OyqWpYlzaD1uaABpnPPUI1O BnSg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:date:in-reply-to:message-id:mime-version :references:subject:from:to:cc; bh=0PFajRoJ1DQ0XYaobEENMylsgDeBQsfIucOzPRxM9DY=; b=C37DVAbM4pV8Bz8uJr5UHO6D+6rNIRKFAsDQY37P+eUmmQxiovz/8h9S4YClrew09E VBkLZvOz9OoXvwxL64o29QwVcHiUww+csXYgdHOFjC1Uxo8C5y18YJyzmpBUIxENJS+M dHG6hsWEZj/h4t7CrES6OKtYfqTif/EpOTs/MXEu61X6oSPoKBzE7jWLUaNX4HBm/ouw 8YrqJw/0JIXHxNw6ECyvBr6EoBgqL6GqBSnB5j0uArTB60aTDHAOw//Kx5WCNuPQlFXI NmNqGI35QTKVKPGEGjtGFqWZFXrUSVogKszx9pK0KgDFDRAfnIIFovy+xlp0Os8XQErd /NFA== X-Gm-Message-State: AOAM531JlbLwtiHg+jEvivMr7nBqkkA8LbCRx54hjt1/uTjU4r+HFykN v6UrOqSrgOE2nIsDV9va7bZzdCnnIv2fsw== X-Google-Smtp-Source: ABdhPJwOhdUp/Q1WXe5tIKS4zVq2fH0RBEO4XVSRcyi5BwLRgBSvGuRG4Le6jZk+OrmihfA3aAv3fvkZ5w/HMw== X-Received: from mimik.c.googlers.com ([fda3:e722:ac3:10:7f:e700:c0a8:4e]) (user=wuhaotsh job=sendgmr) by 2002:a05:6a00:15cc:b029:1ba:5282:3ab8 with SMTP id o12-20020a056a0015ccb02901ba52823ab8mr6612813pfu.77.1611689578626; Tue, 26 Jan 2021 11:32:58 -0800 (PST) Date: Tue, 26 Jan 2021 11:32:35 -0800 In-Reply-To: <20210126193237.1534208-1-wuhaotsh@google.com> Message-Id: <20210126193237.1534208-5-wuhaotsh@google.com> Mime-Version: 1.0 References: <20210126193237.1534208-1-wuhaotsh@google.com> X-Mailer: git-send-email 2.30.0.365.g02bc693789-goog Subject: [PATCH 4/6] hw/arm: Add I2C device tree for Quanta GSJ To: peter.maydell@linaro.org Content-Type: text/plain; charset="UTF-8" Received-SPF: pass client-ip=2607:f8b0:4864:20::649; envelope-from=3am4QYAgKCo8FD0t7CB0z77z4x.v759x5D-wxEx4676z6D.7Az@flex--wuhaotsh.bounces.google.com; helo=mail-pl1-x649.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: , Cc: venture@google.com, hskinnemoen@google.com, qemu-devel@nongnu.org, wuhaotsh@google.com, kfting@nuvoton.com, qemu-arm@nongnu.org, Avi.Fishman@nuvoton.com, dje@google.com Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" Reply-to: Hao Wu From: wuhaotsh--- via Add an I2C device tree for Quanta GSJ. We only included devices with existing QEMU implementation, including AT24 EEPROM and temperature sensors. Reviewed-by: Doug Evans Reviewed-by: Tyrong Ting Signed-off-by: Hao Wu --- hw/arm/npcm7xx_boards.c | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) diff --git a/hw/arm/npcm7xx_boards.c b/hw/arm/npcm7xx_boards.c index 2d82f48848..1418629e06 100644 --- a/hw/arm/npcm7xx_boards.c +++ b/hw/arm/npcm7xx_boards.c @@ -19,6 +19,7 @@ #include "exec/address-spaces.h" #include "hw/arm/npcm7xx.h" #include "hw/core/cpu.h" +#include "hw/i2c/smbus_eeprom.h" #include "hw/loader.h" #include "hw/qdev-properties.h" #include "qapi/error.h" @@ -112,6 +113,21 @@ static void npcm750_evb_i2c_init(NPCM7xxState *soc) i2c_slave_create_simple(npcm7xx_i2c_get_bus(soc, 6), "tmp105", 0x48); } +static void quanta_gsj_i2c_init(NPCM7xxState *soc) +{ + uint8_t *eeprom_buf0 = g_malloc0(32 * 1024); + uint8_t *eeprom_buf1 = g_malloc0(32 * 1024); + + i2c_slave_create_simple(npcm7xx_i2c_get_bus(soc, 1), "tmp105", 0x48); + i2c_slave_create_simple(npcm7xx_i2c_get_bus(soc, 2), "tmp105", 0x48); + i2c_slave_create_simple(npcm7xx_i2c_get_bus(soc, 3), "tmp105", 0x48); + i2c_slave_create_simple(npcm7xx_i2c_get_bus(soc, 4), "tmp105", 0x48); + smbus_eeprom_init_one(npcm7xx_i2c_get_bus(soc, 9), 0x55, eeprom_buf0); + smbus_eeprom_init_one(npcm7xx_i2c_get_bus(soc, 10), 0x55, eeprom_buf1); + + /* TODO: Add addtional i2c devices. */ +} + static void npcm750_evb_init(MachineState *machine) { NPCM7xxState *soc; @@ -137,6 +153,7 @@ static void quanta_gsj_init(MachineState *machine) npcm7xx_load_bootrom(machine, soc); npcm7xx_connect_flash(&soc->fiu[0], 0, "mx25l25635e", drive_get(IF_MTD, 0, 0)); + quanta_gsj_i2c_init(soc); npcm7xx_load_kernel(machine, soc); } -- 2.30.0.365.g02bc693789-goog