From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752111AbZHJSYb (ORCPT ); Mon, 10 Aug 2009 14:24:31 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751499AbZHJSYb (ORCPT ); Mon, 10 Aug 2009 14:24:31 -0400 Received: from mail3.caviumnetworks.com ([12.108.191.235]:1969 "EHLO mail3.caviumnetworks.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751269AbZHJSYa (ORCPT ); Mon, 10 Aug 2009 14:24:30 -0400 Message-ID: <4A806529.3060609@caviumnetworks.com> Date: Mon, 10 Aug 2009 11:21:29 -0700 From: David Daney User-Agent: Thunderbird 2.0.0.21 (X11/20090320) MIME-Version: 1.0 To: Ralf Baechle , akpm@linux-foundation.org, Linus Torvalds CC: linux-mips , Linux Kernel Mailing List Subject: [PATCH 0/2] New hardware RNG for Octeon SOCs. Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-OriginalArrivalTime: 10 Aug 2009 18:21:30.0174 (UTC) FILETIME=[61C23DE0:01CA19E7] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Behold the Random Number Generator driver for Octeon! The first patch adds some port definitions and the octeon_rng platform device. The second is the driver. I am copying AKPM and Linus as there seems to be no hw_random maintainer. Since Octeon is a mips port, we might want to merge both patches via Ralf's tree. Comments? David Daney (2): MIPS: Octeon: Add hardware RNG platform device. hw_random: Add hardware RNG for Octeon SOCs. arch/mips/cavium-octeon/setup.c | 44 ++++++++ arch/mips/include/asm/octeon/cvmx-rnm-defs.h | 86 +++++++++++++++ drivers/char/hw_random/Kconfig | 13 +++ drivers/char/hw_random/Makefile | 1 + drivers/char/hw_random/octeon-rng.c | 146 ++++++++++++++++++++++++++ 5 files changed, 290 insertions(+), 0 deletions(-) create mode 100644 arch/mips/include/asm/octeon/cvmx-rnm-defs.h create mode 100644 drivers/char/hw_random/octeon-rng.c