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[88.21.205.111]) by smtp.gmail.com with ESMTPSA id w15sm24813651wrp.52.2020.11.24.01.49.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 24 Nov 2020 01:49:53 -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=NfRI0+56SFFtHGyrX9unE7nGxVbOu1hWXRLHpH7OE80=; b=G5ccGzqTQyIITHD7IcZUmDnczwnQEeINoKcSuoAW6gaaJm7JHfgeQPSSCOepWg5HSr Y7n5baj+PbvQ1fej0rDZP7uQ54XDb7OqLyE8nWkzy0SKLRSHT6ASEWawKz6WQU7OcxrU V5o5jeVQwKhCae08xjIKxMahsrW9QgxtVUAgBgZGgZzHh1cwDg/C/jATR/DvHH+BhzFY SH0Lbgz6C7M8Y6bGc/KBFtPI7oOSaMq1c3i74zpmxShw10sIa8PWznz1u4JqbBVHOIe7 BgPYMwzVCLv2Bhqg80Yd+alwY4sJKgQF1plcbf7wLcORO5KEYNspiWCDK49yo/IzCdbZ OkMA== 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=NfRI0+56SFFtHGyrX9unE7nGxVbOu1hWXRLHpH7OE80=; b=mxDmGJWcCXUvhXUurBNHoyvs8TEGzMJ8HliX0CWJdddvknPTIpI9No6DrgEa56fHXk qnA9OidHAtqYPKUCTBxC9TZbTJSF3MxJecd8IsZVcGtDMONd6DipbQV8OhQ8ZyiJAn/P l+aktr9o2r0YJNRQh90aHqZCKNUMQLA7xoIimIBSU6U9r0/G2XzhFwhT4VWEj9B5LXMq 5gHIzPLNUuinX2rvTn96mRqDQIdZmLNQWVbB29Jz4MmWIDE+8tYy43SP7x+pyiNGzsmU AHKm1I92HSfGKmlvegXbhZIabH+VQqub15Ww3Ry2mGDvNlfnfiaF0KyUpCXhYlbTA7rv EKqw== X-Gm-Message-State: AOAM531l5mdISZ4q/KynmNY9HsslOwxCx/5adk2qQl5XsX35JA5TKsa8 Gq25XpxT034otQicWD1F/Go= X-Google-Smtp-Source: ABdhPJxi1zfmtR+drn0VQuVmAuyyGkUJw6l4d6UBQ0Z3YknDsTq6pqzv/nLxmYIB1vOGQQVAoptsgA== X-Received: by 2002:adf:a549:: with SMTP id j9mr4251967wrb.199.1606211393726; Tue, 24 Nov 2020 01:49:53 -0800 (PST) Sender: =?UTF-8?Q?Philippe_Mathieu=2DDaud=C3=A9?= From: =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Cc: "Edgar E. Iglesias" , Alistair Francis , Igor Mitsyanko , qemu-arm@nongnu.org, Jean-Christophe Dubois , Peter Maydell , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= Subject: [PATCH-for-5.2? 2/4] hw/arm/exynos4210: Add SD bus QOM alias on the SoC Date: Tue, 24 Nov 2020 10:49:39 +0100 Message-Id: <20201124094941.485767-3-f4bug@amsat.org> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20201124094941.485767-1-f4bug@amsat.org> References: <20201124094941.485767-1-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) To be able to select a particular SD bus from the command line, add a QOM alias on the SoC (using an unique name). Suggested-by: Peter Maydell Signed-off-by: Philippe Mathieu-Daud=C3=A9 Reviewed-by: Alistair Francis --- hw/arm/exynos4210.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/hw/arm/exynos4210.c b/hw/arm/exynos4210.c index ced2769b102..a60f08d372a 100644 --- a/hw/arm/exynos4210.c +++ b/hw/arm/exynos4210.c @@ -408,6 +408,7 @@ static void exynos4210_realize(DeviceState *socdev, Err= or **errp) =20 /*** SD/MMC host controllers ***/ for (n =3D 0; n < EXYNOS4210_SDHCI_NUMBER; n++) { + g_autofree char *bus_name =3D NULL; DeviceState *carddev; BlockBackend *blk; DriveInfo *di; @@ -432,6 +433,10 @@ static void exynos4210_realize(DeviceState *socdev, Er= ror **errp) sysbus_mmio_map(busdev, 0, EXYNOS4210_SDHCI_ADDR(n)); sysbus_connect_irq(busdev, 0, s->irq_table[exynos4210_get_irq(29, = n)]); =20 + /* Alias controller SD bus to the SoC itself */ + bus_name =3D g_strdup_printf("sd-bus%d", n); + object_property_add_alias(OBJECT(s), bus_name, OBJECT(dev), "sd-bu= s"); + di =3D drive_get(IF_SD, 0, n); blk =3D di ? blk_by_legacy_dinfo(di) : NULL; carddev =3D qdev_new(TYPE_SD_CARD); --=20 2.26.2