From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received-SPF: Pass (sender SPF authorized) identity=mailfrom; client-ip=2607:f8b0:4864:20::143; helo=mail-it1-x143.google.com; envelope-from=ard.biesheuvel@linaro.org; receiver=edk2-devel@lists.01.org Received: from mail-it1-x143.google.com (mail-it1-x143.google.com [IPv6:2607:f8b0:4864:20::143]) (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 44DEF208AE98F for ; Tue, 19 Feb 2019 06:59:12 -0800 (PST) Received: by mail-it1-x143.google.com with SMTP id x131so6654516itc.3 for ; Tue, 19 Feb 2019 06:59:11 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=zemO5Q4pGLjmEtug4NChldjR9ri2mpPAdnLvsaN6COA=; b=H5W+Bo421QZXgUCttNtTv0UL7XW6BOqnQoh80Udq1eZtgWRMxd8vIwMzDRMrmD7JLn XzVt7TL5ZLpE73OYpOFW+Lgoa1rOo6W7cDN8TeiS1PTasioHmzIOV2gK6/Yy7M/uql+5 Hgm56VMMgk5frW8LBHzW88oSG6OxBfld0den9EzJ1tdP+IJegbMOcCba/hFDFrqjk/iC 7irpyVQ1yaa0QwmNdPvo01sKOtuUjS6Xl8vRZBJru64XwagUPkSGR/Dxl/Jd+UN6yAxh 8DIGvg451piTrNsPC8+MsxjbYAoUUo6/aWeYKyLPeHYr2AlJq6soKLUcUzHERjyV4CqE M5OQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=zemO5Q4pGLjmEtug4NChldjR9ri2mpPAdnLvsaN6COA=; b=VNayAJ9M2FHP2OjN33HTFU0EMbbOlEFgoV4/UBFTy2JP4e4wrrTP7+9TL1qQKb9Pz8 NychyDX0+oOPa5UeRiDq4oFgA1PaXkGyvHUILSU/R1SrQFwf885aDDD7pC8jTqlv1HGo AIdsSeg1WD+31DtOngEf+x4RNX8/B5CGPzoGinGISAtOxxYymCVYp/fDpUeEaPrEwHRX vpAxRE2gZu0cYmOkw2Hfs/keqjhUY3hYjqOVM9eZKzu/A4qS1tcFSKuAQNb1PtuBb9bR lFWnQQi3tQgwAj4Bv7h2IgSwYjyJ6JTbXktTlAbm2EYMR5V0PM5R7kJcavZT6zje9uoW J0mQ== X-Gm-Message-State: AHQUAuaai9gzFkWjJE/bblpgzx02vw0STl2QOw49yDUWRY2uD50YsmHN GPswAIjdr7hlNge4Bko5Hwodu7KF7XK36pL2eBvtWg== X-Google-Smtp-Source: AHgI3IYmMy9HTJByXOZYm0FuZVsOK5EjXsO8S8c4EhpQSSXex6hSYugbkUo/Clf3P4iaJFRyno1UypgI/jVdABmk9Yg= X-Received: by 2002:a5e:9704:: with SMTP id w4mr18588736ioj.60.1550588351231; Tue, 19 Feb 2019 06:59:11 -0800 (PST) MIME-Version: 1.0 References: <20190216103422.10907-1-ard.biesheuvel@linaro.org> <20190219144408.vrlo6fwijyiabrtj@bivouac.eciton.net> In-Reply-To: <20190219144408.vrlo6fwijyiabrtj@bivouac.eciton.net> From: Ard Biesheuvel Date: Tue, 19 Feb 2019 15:58:59 +0100 Message-ID: To: Leif Lindholm Cc: "edk2-devel@lists.01.org" , Pete Batard , Jeremy Linton Subject: Re: [PATCH edk2-platforms 0/2] Platform/RaspberryPi3: add RNG support 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: Tue, 19 Feb 2019 14:59:12 -0000 Content-Type: text/plain; charset="UTF-8" On Tue, 19 Feb 2019 at 15:44, Leif Lindholm wrote: > > On Sat, Feb 16, 2019 at 11:34:20AM +0100, Ard Biesheuvel wrote: > > Add a RNG driver for the BCM283x and wire it up for the Raspberry Pi 3 > > platform so that the random number generator is accessible to the OS > > loader via the EFI_RNG_PROTOCOL. This is used by the KASLR implementation > > in the arm64 Linux kernel to randomize the placement of various parts of > > the kernel. > > > > Changes since v2: > > - move the RNG specific SoC definitions into the Bcm2836.h common header > > - add patch that wires up the driver into the RPi3 platform > > > > Cc: Pete Batard > > Cc: Jeremy Linton > > Cc: Leif Lindholm > > For the series: > Reviewed-by: Leif Lindholm > Thanks Pushed as 94d6843f1a90..76d9e9a5da9e > > Ard Biesheuvel (2): > > Silicon/Bcm2836: add random number generator driver > > Platform/RaspberryPi3: add RNG driver > > > > Platform/RaspberryPi/RPi3/RPi3.dsc | 5 + > > Platform/RaspberryPi/RPi3/RPi3.fdf | 5 + > > Silicon/Broadcom/Bcm283x/Drivers/RngDxe/RngDxe.c | 203 ++++++++++++++++++++ > > Silicon/Broadcom/Bcm283x/Drivers/RngDxe/RngDxe.inf | 45 +++++ > > Silicon/Broadcom/Bcm283x/Include/IndustryStandard/Bcm2836.h | 9 + > > 5 files changed, 267 insertions(+) > > create mode 100644 Silicon/Broadcom/Bcm283x/Drivers/RngDxe/RngDxe.c > > create mode 100644 Silicon/Broadcom/Bcm283x/Drivers/RngDxe/RngDxe.inf > > > > -- > > 2.20.1 > >