From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-3.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id ED895C433DF for ; Fri, 22 May 2020 12:50:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id BE66B206D5 for ; Fri, 22 May 2020 12:50:02 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729334AbgEVMuB (ORCPT ); Fri, 22 May 2020 08:50:01 -0400 Received: from foss.arm.com ([217.140.110.172]:34882 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728878AbgEVMuB (ORCPT ); Fri, 22 May 2020 08:50:01 -0400 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id D92A555D; Fri, 22 May 2020 05:50:00 -0700 (PDT) Received: from usa.arm.com (e103737-lin.cambridge.arm.com [10.1.197.49]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPA id 99A583F68F; Fri, 22 May 2020 05:49:59 -0700 (PDT) From: Sudeep Holla To: linux-arm-kernel@lists.infradead.org Cc: Sudeep Holla , Will Deacon , Mark Rutland , Lorenzo Pieralisi , linux-kernel@vger.kernel.org, Arnd Bergmann , harb@amperecomputing.com, Greg Kroah-Hartman Subject: [PATCH 0/2] base: soc: Add JEP106 manufacturer's identification code Date: Fri, 22 May 2020 13:49:49 +0100 Message-Id: <20200522124951.35776-1-sudeep.holla@arm.com> X-Mailer: git-send-email 2.17.1 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, While attempting to add custom sysfs attributes for SMCCC ARCH_SOC_ID Arnd suggested to make it generic. Here is my first attempt. The original thread/discussion can be found here[1] Regards, Sudeep [1] https://lore.kernel.org/r/CAK8P3a3dV0B26XE3oFQGTFf8EWV0AHoLudNtpSSB_t+pCfkOkQ@mail.gmail.com/ Sudeep Holla (2): base: soc: Add JEDEC JEP106 manufacturer's identification code attribute firmware: smccc: Add ARCH_SOC_ID support Documentation/ABI/testing/sysfs-devices-soc | 31 ++++++ drivers/base/soc.c | 12 +++ drivers/firmware/smccc/Kconfig | 9 ++ drivers/firmware/smccc/Makefile | 1 + drivers/firmware/smccc/soc_id.c | 113 ++++++++++++++++++++ include/linux/arm-smccc.h | 5 + include/linux/sys_soc.h | 1 + 7 files changed, 172 insertions(+) create mode 100644 drivers/firmware/smccc/soc_id.c -- 2.17.1