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=-10.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_GIT autolearn=ham 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 F1BDEC433E0 for ; Fri, 19 Mar 2021 18:28:46 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id CB23261981 for ; Fri, 19 Mar 2021 18:28:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230064AbhCSS2N (ORCPT ); Fri, 19 Mar 2021 14:28:13 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50476 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229960AbhCSS2G (ORCPT ); Fri, 19 Mar 2021 14:28:06 -0400 Received: from mail-ed1-x52d.google.com (mail-ed1-x52d.google.com [IPv6:2a00:1450:4864:20::52d]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9C1EDC06174A; Fri, 19 Mar 2021 11:28:05 -0700 (PDT) Received: by mail-ed1-x52d.google.com with SMTP id e7so11845760edu.10; Fri, 19 Mar 2021 11:28:05 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=W6jXeRNDOcegTzfjmtjhnShpH4QsKc8qKRMmcEjm3N8=; b=hvq5QBPnPF1k3QdamFVPBw5XsC3MJAkglNpleZbNU95fXD5xnaE1YynFB0FbtycKJP rBUrq8eSrQaXZrMh8S8aFN6NR5AI68livmOpCsjlTzlbEwH9pCTcksJx18qoBM3d5Hyl edMfzCJ66QLKMUp0xbLHZG3xsWoZcYhKzkvPMzATwEuRQbGIbaCx+q7LdxdBCM+/1234 eWIVC5hqgQwXsJFNL6GKv9GfPnPpMdGsDChS3j1F9AMJ2Ui8ZIJt79KJnQ6jSQbTIYQJ PU1o6IvHcv3FBNLFIBRIGH0umyrFNy17TEpP2jXBh6iJaGpOF6FeT9993FXIC1wl+Ri3 KowQ== 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:mime-version :content-transfer-encoding; bh=W6jXeRNDOcegTzfjmtjhnShpH4QsKc8qKRMmcEjm3N8=; b=eBIU+z5J+t0TYaKFcdy0iisW5k74huEV2pHIhtSwK0bclhO61YUjlAyrC8ZyGFP9Kn ISUIUKSF5MS22opLTxnoT+rDoXvoaxSUlRBIQu3xyfSMOFglrLjd+YWQNxqNkSAkkAsb Csud3sQHesJwp4VvW61g45nrCNpIVJzaStIifyeFUHpFcIJnWWr9o+zVHrnqq340X1i8 l8b4WZGFjS1rQlPAynN+l0d0uEyHQXoxtkS1/vfU2DQwFZ0ve3aoksT7sJmOuO3LGdp4 CygdwbXGA+SglCb6M6JYaCr8Zd4+JHFIyxpd7LOAHLBT5WUFcBv92TD6AT5fTBfQTNHA g/4A== X-Gm-Message-State: AOAM5315F29ymwUtjhPHI4dF/Ba9okmh4asv2dHBwZdnavpkd4hm9iK2 f7dCAZn53Wyi3NbjlscW6Zs= X-Google-Smtp-Source: ABdhPJyMLN32+Z2D+l+3U+KFdeiR26k3dajXDSBJk6CeH85m6WS0WaZTxr6qBzhEvzrK4RRp9LvVHQ== X-Received: by 2002:a05:6402:270e:: with SMTP id y14mr11140411edd.283.1616178484430; Fri, 19 Mar 2021 11:28:04 -0700 (PDT) Received: from localhost.localdomain ([188.24.140.160]) by smtp.gmail.com with ESMTPSA id gb22sm3951070ejc.78.2021.03.19.11.28.03 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 19 Mar 2021 11:28:03 -0700 (PDT) From: Cristian Ciocaltea To: Rob Herring , =?UTF-8?q?Andreas=20F=C3=A4rber?= , Manivannan Sadhasivam Cc: devicetree@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-actions@lists.infradead.org, linux-kernel@vger.kernel.org Subject: [PATCH 0/4] Add support for Actions Semi Owl soc info Date: Fri, 19 Mar 2021 20:27:58 +0200 Message-Id: X-Mailer: git-send-email 2.31.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org This patchset adds a socinfo driver which provides information about Actions Semi Owl SoCs to user space via sysfs: machine, family, soc_id, serial_number. Please note the serial number is currently available only for the S500 SoC variant. This has been tested on the S500 SoC based RoseapplePi SBC. Thanks, Cristi Cristian Ciocaltea (4): dt-bindings: soc: actions: Add Actions Semi Owl socinfo binding soc: actions: Add Actions Semi Owl socinfo driver arm: dts: owl-s500: Add socinfo support MAINTAINERS: Add entry for Actions Semi Owl socinfo binding .../bindings/soc/actions/owl-socinfo.yaml | 71 ++++++++++ MAINTAINERS | 1 + arch/arm/boot/dts/owl-s500.dtsi | 4 +- drivers/soc/actions/Kconfig | 8 ++ drivers/soc/actions/Makefile | 1 + drivers/soc/actions/owl-socinfo.c | 133 ++++++++++++++++++ 6 files changed, 217 insertions(+), 1 deletion(-) create mode 100644 Documentation/devicetree/bindings/soc/actions/owl-socinfo.yaml create mode 100644 drivers/soc/actions/owl-socinfo.c -- 2.31.0