From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received-SPF: Pass (sender SPF authorized) identity=mailfrom; client-ip=2a00:1450:4864:20::341; helo=mail-wm1-x341.google.com; envelope-from=ard.biesheuvel@linaro.org; receiver=edk2-devel@lists.01.org Received: from mail-wm1-x341.google.com (mail-wm1-x341.google.com [IPv6:2a00:1450:4864:20::341]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ml01.01.org (Postfix) with ESMTPS id C5C88208EB3F0 for ; Sat, 16 Feb 2019 02:34:31 -0800 (PST) Received: by mail-wm1-x341.google.com with SMTP id h22so8414290wmb.0 for ; Sat, 16 Feb 2019 02:34:31 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=3hG1giXr4W5DL20K+sSkZyWySW1LvQgUNTg+Oc6/EbI=; b=Q3pA1K2qEQBvaVaJW1pwAKq3JqUF1B0Z2wOP03zg4A2qgyQ4cko5PacpBporiSl+XS bpaupnbeCwdMwSJQ4rh709d/DQK0mcEzaZLSmS0CydnQAm9rA2MM2MNRNL4NH5G5DSbO /vJHHgX1t+Xt3czweeWFUizpybMAnLWUPvVRHypEtg83heal3HSSPfftdPhjJdA9qp5Q MhkUULumSHVMJv3sqJlQjV0d9JGjW4I+QymO+MiZ88RedK1vZaBRqurn3FYrt5AzxHfV uFuTTDEK42XZI2P/cihIXCkxftY9toxdjjhqwA9cHQmOAZJgO0XE3MlB7dvWCQ5PykFj epOg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=3hG1giXr4W5DL20K+sSkZyWySW1LvQgUNTg+Oc6/EbI=; b=QYjVtob6XH9eBd1/A0MoO9HhxUx9IXrzL3PLQwxylmMZVZr5qR+wDVE2GDqkoMpBAc DG/xLV2BO8f1uw55K2rKUtU0V6HFBk64NCnXbGVMpfJt7lQZK3nomwAyvO8BlcnnSwkU xxgZ7xylVEXv8xmvrQ5HwP4F6eTVM1yeIqkeepMOrdnM9mQnAXPtv7YZaUo7mCu9bxBZ RFi9Px6xApIQWz1M5+DvzOpHu3M46eT22wDJZWHbmedAUk/qbe1GgUdqkkIIFRRnGYfY ThcvszHKPGYOkC4a8mQEFJiRyBg47zk+zkbU/fL5j8gZAG5cZHnz8d5TPbStI6NilA7H 2S6A== X-Gm-Message-State: AHQUAuajVlCvsDuUwpx/E8O2nheY1YRhB7X2OeQgUpzEa/s0pZ5NjQQK w7l3VIIry6/RUbl3dtPjm05ZKO6Hj70= X-Google-Smtp-Source: AHgI3IajTigQm45ROnkFNSk5oJo20h/+Huho+6s1CcW0I++o3QVAj7ZvTRIEiKxiJUroiuoPL+F9fA== X-Received: by 2002:a1c:a4c4:: with SMTP id n187mr9618346wme.15.1550313270088; Sat, 16 Feb 2019 02:34:30 -0800 (PST) Received: from sudo.home ([2a01:cb1d:112:6f00:ddaf:5369:7280:8c79]) by smtp.gmail.com with ESMTPSA id u10sm4740314wrr.33.2019.02.16.02.34.28 (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Sat, 16 Feb 2019 02:34:29 -0800 (PST) From: Ard Biesheuvel To: edk2-devel@lists.01.org Date: Sat, 16 Feb 2019 11:34:22 +0100 Message-Id: <20190216103422.10907-3-ard.biesheuvel@linaro.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190216103422.10907-1-ard.biesheuvel@linaro.org> References: <20190216103422.10907-1-ard.biesheuvel@linaro.org> MIME-Version: 1.0 Subject: [PATCH edk2-platforms 2/2] Platform/RaspberryPi3: add RNG driver X-BeenThere: edk2-devel@lists.01.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: EDK II Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 16 Feb 2019 10:34:32 -0000 Content-Transfer-Encoding: 8bit Expose the on-SoC RNG via the EFI_RNG_PROTOCOL, so that OS loaders that need true entropy very early (such as the EFI stub in the arm64 Linux kernel) can invoke it while still at boot time. Contributed-under: TianoCore Contribution Agreement 1.1 Signed-off-by: Ard Biesheuvel --- Platform/RaspberryPi/RPi3/RPi3.dsc | 5 +++++ Platform/RaspberryPi/RPi3/RPi3.fdf | 5 +++++ 2 files changed, 10 insertions(+) diff --git a/Platform/RaspberryPi/RPi3/RPi3.dsc b/Platform/RaspberryPi/RPi3/RPi3.dsc index 86f9d2e5e925..26c8a0d0400f 100644 --- a/Platform/RaspberryPi/RPi3/RPi3.dsc +++ b/Platform/RaspberryPi/RPi3/RPi3.dsc @@ -604,6 +604,11 @@ [Components.common] NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf NetworkPkg/TcpDxe/TcpDxe.inf + # + # RNG + # + Silicon/Broadcom/Bcm283x/Drivers/RngDxe/RngDxe.inf + # # UEFI application (Shell Embedded Boot Loader) # diff --git a/Platform/RaspberryPi/RPi3/RPi3.fdf b/Platform/RaspberryPi/RPi3/RPi3.fdf index 7dcbdfbd31a6..22813d453c22 100644 --- a/Platform/RaspberryPi/RPi3/RPi3.fdf +++ b/Platform/RaspberryPi/RPi3/RPi3.fdf @@ -278,6 +278,11 @@ [FV.FvMain] INF NetworkPkg/UefiPxeBcDxe/UefiPxeBcDxe.inf INF NetworkPkg/TcpDxe/TcpDxe.inf + # + # RNG + # + INF Silicon/Broadcom/Bcm283x/Drivers/RngDxe/RngDxe.inf + # # SCSI Bus and Disk Driver # -- 2.20.1