From mboxrd@z Thu Jan 1 00:00:00 1970 From: Gilad Ben-Yossef Subject: Re: [PATCH 1/3] crypto: ccree: drop signature register check Date: Thu, 17 May 2018 15:54:17 +0300 Message-ID: References: <1526387370-17142-1-git-send-email-gilad@benyossef.com> <1526387370-17142-2-git-send-email-gilad@benyossef.com> Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Return-path: In-Reply-To: <1526387370-17142-2-git-send-email-gilad@benyossef.com> Sender: linux-kernel-owner@vger.kernel.org To: Simon Horman , Magnus Damm , Rob Herring , Mark Rutland , Catalin Marinas , Will Deacon , Geert Uytterhoeven , Michael Turquette , Stephen Boyd , Herbert Xu , "David S. Miller" Cc: Ofir Drang , Linux-Renesas , "open list:OPEN FIRMWARE AND FLATTENED DEVICE TREE BINDINGS" , Linux ARM , Linux kernel mailing list , linux-clk , Linux Crypto Mailing List List-Id: devicetree@vger.kernel.org Herbert, On Tue, May 15, 2018 at 3:29 PM, Gilad Ben-Yossef wrote: > We were using the content of the signature register as a sanity > check for the hardware functioning but it turns out not all > implementers use the same values so the check is giving false > negative on certain SoCs and so we drop it. > Please drop this patch. I have found a better fix and will send a v2 soon. Thanks, Gilad -- Gilad Ben-Yossef Chief Coffee Drinker "If you take a class in large-scale robotics, can you end up in a situation where the homework eats your dog?" -- Jean-Baptiste Queru