From patchwork Tue May 18 19:47:04 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Patrick Leis X-Patchwork-Id: 1480457 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=Sk77cjIG; 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 4Fl66K3bMNz9sVt for ; Wed, 19 May 2021 05:50:01 +1000 (AEST) Received: from localhost ([::1]:52730 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lj5j4-00047Z-QO for incoming@patchwork.ozlabs.org; Tue, 18 May 2021 15:49:58 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:36940) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <3yhmkYAcKCpkO7GMNK79HH9E7.5HFJ7FN-67O7EGHG9GN.HK9@flex--venture.bounces.google.com>) id 1lj5gj-0007z3-QN for qemu-devel@nongnu.org; Tue, 18 May 2021 15:47:33 -0400 Received: from mail-qv1-xf49.google.com ([2607:f8b0:4864:20::f49]:34505) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from <3yhmkYAcKCpkO7GMNK79HH9E7.5HFJ7FN-67O7EGHG9GN.HK9@flex--venture.bounces.google.com>) id 1lj5gb-00079A-RZ for qemu-devel@nongnu.org; Tue, 18 May 2021 15:47:33 -0400 Received: by mail-qv1-xf49.google.com with SMTP id f17-20020a0cf3d10000b02901eda24e6b92so8277483qvm.1 for ; Tue, 18 May 2021 12:47:22 -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=1R4OqYgXALabVeS1jjyB5oy/+6Sj3iQ62rsKQF+LgxI=; b=Sk77cjIGQyY9yV3nr7g6YR0KnAHpng7S9Qf4iEH7CG2Oc6CZboVJGQgxCLKeg6x1vK iUy5WDpCQfFQxDW2JDo/hzw5ZHFQUn4P83Xhxhq4UKDwg6y+lkoleVjgNwIkX0xvDq4U sD4C+aoF7XVnRCb+6/2aMI5jIPCLumLRiba5BvHFFnPfPaKkyb+tZEv5DrG+zj6T2Yfr qfsFplwmMbQVR40jZhSLsBsT0ixITgfqiGWNM0G7lecw+PpAqkS2Kkt/nDn/Pq0Dk4my 8E18Hi74alLZqsWVHjKd3v8I8kYaXItaqHsXny7ZU1EXrcoHCLXZxyuVNkJoroMDXIqH RPLw== 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=1R4OqYgXALabVeS1jjyB5oy/+6Sj3iQ62rsKQF+LgxI=; b=dPY01HY2tfvdRgnLfRpSmeLgz7DvvOgyJdZhX5IA5hyVq+jNEzK8Ndg+Y1XCdGUlBf t/WX6MhGGMnkoYdnJeJfDydnuadQezY26q6ykdNhBhgjBJb1J447tYMXT0rD2HHaqsUv 64AzH7wH5vlIJrNsPT1vGdkSjHiYFDNdeB+/hi2RQLF1vhBIm0IDJT0YxRaWRtjcc2ZP zx+dXGmxz1QB3Fe3IlFhW2KVQ5iVaUtAhodsNvXt0QcRuP1tSDclmUJbS1tEgd4irtCa xfs7OYgoUb3QS2LUeVyofVuFj+5COTzuhBylezOKWCXAqVyYRSbVUHMqJH3aavcEsNQh t5wg== X-Gm-Message-State: AOAM532dUDtqKa5LlQJG3s5zs/Xev/GSyE8SyTGmBlIymMvrOcFF5t9W ym2sAZdiCSHubbtm9cjwoyBPOdnaB5WC X-Google-Smtp-Source: ABdhPJyuG+y9N0sP9rOVa3gOqjPnEOFA1IGeH7258RgYz5tyhmksj81u1aR/OX5kFxXWOU5V1h/qs/kCZJ5Z X-Received: from venture.svl.corp.google.com ([2620:15c:2a3:200:5902:8a04:d917:4e93]) (user=venture job=sendgmr) by 2002:a0c:cdc8:: with SMTP id a8mr7897551qvn.12.1621367242071; Tue, 18 May 2021 12:47:22 -0700 (PDT) Date: Tue, 18 May 2021 12:47:04 -0700 In-Reply-To: <20210518194704.764241-1-venture@google.com> Message-Id: <20210518194704.764241-3-venture@google.com> Mime-Version: 1.0 References: <20210518194704.764241-1-venture@google.com> X-Mailer: git-send-email 2.31.1.751.gd2f1c929bd-goog Subject: [PATCH 2/2] hw/arm: quanta-gbs-bmc add i2c comments From: Patrick Venture To: hskinnemoen@google.com, kfting@nuvoton.com Cc: qemu-arm@nongnu.org, qemu-devel@nongnu.org, Patrick Venture , Brandon Kim , Hao Wu Received-SPF: pass client-ip=2607:f8b0:4864:20::f49; envelope-from=3yhmkYAcKCpkO7GMNK79HH9E7.5HFJ7FN-67O7EGHG9GN.HK9@flex--venture.bounces.google.com; helo=mail-qv1-xf49.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" Add a comment and i2c method that describes the board layout. Tested: firmware booted to userspace. Signed-off-by: Patrick Venture Reviewed-by: Brandon Kim Reviewed-by: Hao Wu --- hw/arm/npcm7xx_boards.c | 60 +++++++++++++++++++++++++++++++++++++++++ 1 file changed, 60 insertions(+) diff --git a/hw/arm/npcm7xx_boards.c b/hw/arm/npcm7xx_boards.c index 34a214fe79..d9de375826 100644 --- a/hw/arm/npcm7xx_boards.c +++ b/hw/arm/npcm7xx_boards.c @@ -238,6 +238,65 @@ static void quanta_gsj_fan_init(NPCM7xxMachine *machine, NPCM7xxState *soc) npcm7xx_connect_pwm_fan(soc, &splitter[2], 0x05, 1); } +static void quanta_gbs_i2c_init(NPCM7xxState *soc) +{ + /* + * i2c-0: + * pca9546@71 + * + * i2c-1: + * pca9535@24 + * pca9535@20 + * pca9535@21 + * pca9535@22 + * pca9535@23 + * pca9535@25 + * pca9535@26 + * + * i2c-2: + * sbtsi@4c + * + * i2c-5: + * atmel,24c64@50 mb_fru + * pca9546@71 + * - channel 0: max31725@54 + * - channel 1: max31725@55 + * - channel 2: max31725@5d + * atmel,24c64@51 fan_fru + * - channel 3: atmel,24c64@52 hsbp_fru + * + * i2c-6: + * pca9545@73 + * + * i2c-7: + * pca9545@72 + * + * i2c-8: + * adi,adm1272@10 + * + * i2c-9: + * pca9546@71 + * - channel 0: isil,isl68137@60 + * - channel 1: isil,isl68137@61 + * - channel 2: isil,isl68137@63 + * - channel 3: isil,isl68137@45 + * + * i2c-10: + * pca9545@71 + * + * i2c-11: + * pca9545@76 + * + * i2c-12: + * maxim,max34451@4e + * isil,isl68137@5d + * isil,isl68137@5e + * + * i2c-14: + * pca9545@70 + */ +} + static void npcm750_evb_init(MachineState *machine) { NPCM7xxState *soc; @@ -282,6 +341,7 @@ static void quanta_gbs_init(MachineState *machine) npcm7xx_connect_flash(&soc->fiu[0], 0, "mx66u51235f", drive_get(IF_MTD, 0, 0)); + quanta_gbs_i2c_init(soc); npcm7xx_load_kernel(machine, soc); }