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=-10.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,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 8B4F3C433DF for ; Tue, 23 Jun 2020 02:51:35 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 6B8702076A for ; Tue, 23 Jun 2020 02:51:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731881AbgFWCve (ORCPT ); Mon, 22 Jun 2020 22:51:34 -0400 Received: from mx2.suse.de ([195.135.220.15]:32924 "EHLO mx2.suse.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731842AbgFWCvc (ORCPT ); Mon, 22 Jun 2020 22:51:32 -0400 X-Virus-Scanned: by amavisd-new at test-mx.suse.de Received: from relay2.suse.de (unknown [195.135.221.27]) by mx2.suse.de (Postfix) with ESMTP id 6AA9FAE35; Tue, 23 Jun 2020 02:51:29 +0000 (UTC) From: =?UTF-8?q?Andreas=20F=C3=A4rber?= To: linux-realtek-soc@lists.infradead.org Cc: linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, =?UTF-8?q?James=20Tai=20=5B=E6=88=B4=E5=BF=97=E5=B3=B0=5D?= , =?UTF-8?q?Stanley=20Chang=20=5B=E6=98=8C=E8=82=B2=E5=BE=B7=5D?= , Edgar Lee , =?UTF-8?q?Andreas=20F=C3=A4rber?= , Rob Herring , devicetree@vger.kernel.org Subject: [PATCH v2 01/29] dt-bindings: soc: Add Realtek RTD1195 chip info binding Date: Tue, 23 Jun 2020 04:50:38 +0200 Message-Id: <20200623025106.31273-2-afaerber@suse.de> X-Mailer: git-send-email 2.26.2 In-Reply-To: <20200623025106.31273-1-afaerber@suse.de> References: <20200623025106.31273-1-afaerber@suse.de> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Define a binding for RTD1195 and later DHC SoCs' chip info registers. Add the new directory to MAINTAINERS. Signed-off-by: Andreas Färber --- Note: The binding gets extended compatibly twice with additional properties. Could be squashed later if approved. v1 -> v2: * Dropped quotes for compatible (Rob) * Added additionalProperties: false (Rob) .../soc/realtek/realtek,rtd1195-chip.yaml | 34 +++++++++++++++++++ MAINTAINERS | 1 + 2 files changed, 35 insertions(+) create mode 100644 Documentation/devicetree/bindings/soc/realtek/realtek,rtd1195-chip.yaml diff --git a/Documentation/devicetree/bindings/soc/realtek/realtek,rtd1195-chip.yaml b/Documentation/devicetree/bindings/soc/realtek/realtek,rtd1195-chip.yaml new file mode 100644 index 000000000000..86a1de214782 --- /dev/null +++ b/Documentation/devicetree/bindings/soc/realtek/realtek,rtd1195-chip.yaml @@ -0,0 +1,34 @@ +# SPDX-License-Identifier: (GPL-2.0-or-later OR BSD-2-Clause) +%YAML 1.2 +--- +$id: "http://devicetree.org/schemas/soc/realtek/realtek,rtd1195-chip.yaml#" +$schema: "http://devicetree.org/meta-schemas/core.yaml#" + +title: Realtek Digital Home Center chip identification + +maintainers: + - Andreas Färber + +description: | + The Realtek DHC SoCs have some registers to identify the chip and revision. + +properties: + compatible: + const: realtek,rtd1195-chip + + reg: + maxItems: 1 + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + chip-info@1801a200 { + compatible = "realtek,rtd1195-chip"; + reg = <0x1801a200 0x8>; + }; +... diff --git a/MAINTAINERS b/MAINTAINERS index d282ee3492e0..78adbc3cc101 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -2307,6 +2307,7 @@ L: linux-arm-kernel@lists.infradead.org (moderated for non-subscribers) L: linux-realtek-soc@lists.infradead.org (moderated for non-subscribers) S: Maintained F: Documentation/devicetree/bindings/arm/realtek.yaml +F: Documentation/devicetree/bindings/soc/realtek/ F: arch/arm/boot/dts/rtd* F: arch/arm/mach-realtek/ F: arch/arm64/boot/dts/realtek/ -- 2.26.2