From nobody Tue Feb 10 02:28:15 2026 Delivered-To: importer@patchew.org Received-SPF: pass (zoho.com: domain of _spf.google.com designates 209.85.216.196 as permitted sender) client-ip=209.85.216.196; envelope-from=philippe.mathieu.daude@gmail.com; helo=mail-qt0-f196.google.com; Authentication-Results: mx.zohomail.com; dkim=pass; spf=pass (zoho.com: domain of _spf.google.com designates 209.85.216.196 as permitted sender) smtp.mailfrom=philippe.mathieu.daude@gmail.com Received: from mail-qt0-f196.google.com (mail-qt0-f196.google.com [209.85.216.196]) by mx.zohomail.com with SMTPS id 1518494947895104.85549728356114; Mon, 12 Feb 2018 20:09:07 -0800 (PST) Received: by mail-qt0-f196.google.com with SMTP id d26so2208689qtk.10 for ; Mon, 12 Feb 2018 20:09:07 -0800 (PST) Return-Path: Return-Path: Received: from x1.local ([138.117.48.219]) by smtp.gmail.com with ESMTPSA id q2sm7350435qki.10.2018.02.12.20.09.03 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Mon, 12 Feb 2018 20:09:06 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=sZp8aF6avIv4FuO7MfmdU5DFjxinRjlcQGqTNkIJbBA=; b=oTvUQJLkTV81W0dCZP8gI0EFQkP/IO/lQD2MixIW2+RX9MYd9Cq7oUNxnFDPQCl35z in68Fs9yvSc57SSPG9Qz1rUOzj1MCBpk1l2tCJulmcLMoojVT3g8T9tGG7JFJ4YrUHIp Fxiv/G+XpHWZyvncdQ4B1bMnywh94hhct9Fpi1GXCn97xrGrdkIFFUDqC1r0kM9TzBM3 aOJEnj0K1udqBV+im2PHRpC4q3Ao4uOSnIrVJ/9hZg+fj8GySL8cvk1JYTaJYbYakH9K gWlL/P4vx82tVYoVeKhi68Y6O9dKgF+N9QgNgtwKJcGaL+ZHnuSlWGPTu/aVus5bvCiO 0dWA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:date:message-id :in-reply-to:references:mime-version:content-transfer-encoding; bh=sZp8aF6avIv4FuO7MfmdU5DFjxinRjlcQGqTNkIJbBA=; b=NrrkqP5Fapk7fqmzQGM8C6zmRW+KoUVk0t/2JH0/twws6lUZQGtRJ8he+EYdxTgKQo XmkEjG4JnlDFWSJlZ4DMBm2yHZ1GWK1F7QYywYW939FQc7knfNct5J65fHDiyXMWIU4c Rb9zXdtkCgVpndOGO0J03DcXpjNO8UyShScONowWQaTOkNWsUOqIkHyP1WUJo41xeKzo FHYcU6LbSf4qvfJELSwuYLLUBxS984qFgMlMUCMqssvAIwAuyYlShjrZnC/Yfkqy19/S dQs4N/jRxDd9crgZ+wkzwnu/Lkqs4+92HhGfpV8tHB+kGYGbHyW0hwZHR78GZUx5tMNt KE8g== X-Gm-Message-State: APf1xPB6LhLGFsTGHfsuVZuzo6ttvqkg2xI9dE4oLb69pQG0rJ9ieLSo mW78C9FvwXHIpSKaCEBqPdw= X-Google-Smtp-Source: AH8x227hdXvEoWnROZiSBuSWwGdVyjX+KWR78RPpIFaJjfxh9oLbTZV/YB4SlhDiL1/FP2yX8xnHTw== X-Received: by 10.237.52.228 with SMTP id x91mr21861968qtd.112.1518494947090; Mon, 12 Feb 2018 20:09:07 -0800 (PST) Sender: =?UTF-8?Q?Philippe_Mathieu=2DDaud=C3=A9?= From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: Paolo Bonzini Cc: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , qemu-devel@nongnu.org, Peter Maydell , Alistair Francis , "Edgar E . Iglesias" , Fam Zheng , Igor Mitsyanko , qemu-arm@nongnu.org (open list:Exynos) Subject: [PATCH v13 15/30] hw/arm/exynos4210: add a comment about a very similar SDHCI (Spec. v2) Date: Tue, 13 Feb 2018 01:07:54 -0300 Message-Id: <20180213040809.26021-16-f4bug@amsat.org> X-Mailer: git-send-email 2.16.1 In-Reply-To: <20180213040809.26021-1-f4bug@amsat.org> References: <20180213040809.26021-1-f4bug@amsat.org> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable X-ZohoMail-DKIM: pass (identity @gmail.com) X-ZohoMail: RDKM_0 RSF_0 Z_629925259 SPT_0 Signed-off-by: Philippe Mathieu-Daud=C3=A9 Acked-by: Alistair Francis --- hw/arm/exynos4210.c | 12 ++++++++++++ 1 file changed, 12 insertions(+) diff --git a/hw/arm/exynos4210.c b/hw/arm/exynos4210.c index d89322c7ea..06f9d1ffa4 100644 --- a/hw/arm/exynos4210.c +++ b/hw/arm/exynos4210.c @@ -377,6 +377,18 @@ Exynos4210State *exynos4210_init(MemoryRegion *system_= mem) BlockBackend *blk; DriveInfo *di; =20 + /* Compatible with: + * - SD Host Controller Specification Version 2.0 + * - SDIO Specification Version 2.0 + * - MMC Specification Version 4.3 + * - SDMA + * - ADMA2 + * + * As this part of the Exynos4210 is not publically available, + * we used the "HS-MMC Controller S3C2416X RISC Microprocessor" + * public datasheet which is very similar (implementing + * MMC Specification Version 4.0 being the only difference noted) + */ dev =3D qdev_create(NULL, TYPE_SYSBUS_SDHCI); qdev_prop_set_uint64(dev, "capareg", EXYNOS4210_SDHCI_CAPABILITIES= ); qdev_init_nofail(dev); --=20 2.16.1