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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4D18CC3F6B0 for ; Wed, 10 Aug 2022 13:04:00 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231928AbiHJND7 (ORCPT ); Wed, 10 Aug 2022 09:03:59 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35466 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231675AbiHJND6 (ORCPT ); Wed, 10 Aug 2022 09:03:58 -0400 Received: from mail-pf1-x42c.google.com (mail-pf1-x42c.google.com [IPv6:2607:f8b0:4864:20::42c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 611B36CD2A; Wed, 10 Aug 2022 06:03:57 -0700 (PDT) Received: by mail-pf1-x42c.google.com with SMTP id f192so13640304pfa.9; Wed, 10 Aug 2022 06:03:57 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc; bh=D7AvjNvCU9/avibpjDRAqX602XGo8pxDoPMG9JNZLr8=; b=LTrX+V1m/JRMI7ZXf7+YyrShFn1VNPzD8F9CGzzWTTrOP0ri2xTJim/W61jK7trPTy CuuOTqtevijGr9LiLySI70z/xcre7fIV1wnk85HrFl5UvLICRl+bAJGAdrzi4V6RpB99 IrXU2/KNSWp26UxqCCZxgCiCxVbPODVTMgh68eEQZZQvLfg96KuEqR1f7wRIPynr9Oh7 e9ZDLtHE5ETMNXxK+Fdtoy/8pHOpW9o+7PwDgXazwrKjJ7m9n60a9WC07QykgWNamGCr N4i1X9Hh0ojz8+CHtdFJEtzMUbqznY4Bu8xOvg1AOJyWuixYX5LFgFWOq+uRCvwSDUnp ZSbw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc; bh=D7AvjNvCU9/avibpjDRAqX602XGo8pxDoPMG9JNZLr8=; b=Be0J816kmAFQOGc2nZoQIG31MuMFF0urqq8C1X4RlsQNFE045qNdZVk3GVaQTn1LI8 Tmaum7bD9gIyTUKLh2ErFp8/QLe3UNemUiPGViCviSwPhC2xqwaDCpjBKLlr857ZA8x9 ZsomiiFBfkgnFqgrM4U1cbrs55H517zqqAhs81rhgzQ6cmWrDr47canGznv7kvHbJXvW IhuKsLMe9gV9CFvg6pzMYUlg3WAlfGV+S9KHC2H1GCCJVPLL0DKmcBrFPdeYGLq2mrKG KuJec9HKyyLcUWODLgRy3gQPJM8XSBk1QjJoaFNQLk6SEintotX1bQ1uacicX0bJ5sOF Gbgw== X-Gm-Message-State: ACgBeo0F1adTILghWe7D/FtSKAQaZnKTXmsT8GHh6aXPL1uE1Er6VmiV gmrq9xMcGlrtyZkEKwCyOpA= X-Google-Smtp-Source: AA6agR7Q6aybAsOHS/ImkOiQ5Vwadj8raKtP6ekHar1Z3GTa5n1sHjJ3HiO0RGGECUxLY3TtKFcCqA== X-Received: by 2002:a05:6a00:1255:b0:52f:988f:dfbf with SMTP id u21-20020a056a00125500b0052f988fdfbfmr9368075pfi.82.1660136636782; Wed, 10 Aug 2022 06:03:56 -0700 (PDT) Received: from tj10039pcu.spreadtrum.com ([117.18.48.102]) by smtp.gmail.com with ESMTPSA id e12-20020a170902784c00b0016d22e6ed57sm12689761pln.293.2022.08.10.06.03.53 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 10 Aug 2022 06:03:56 -0700 (PDT) From: Cixi Geng To: lee@kernel.org, robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org, orsonzhai@gmail.com, baolin.wang@linux.alibaba.com, zhang.lyra@gmail.com Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH] dt-bindings: mfd: sprd: Add bindings for ums512 global registers Date: Wed, 10 Aug 2022 21:03:44 +0800 Message-Id: <20220810130344.1488578-1-gengcixi@gmail.com> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: devicetree@vger.kernel.org From: Chunyan Zhang Add bindings for Unisoc system global register which provide register map for clocks. Signed-off-by: Chunyan Zhang Signed-off-by: Cixi Geng --- .../bindings/mfd/sprd,ums512-glbreg.yaml | 68 +++++++++++++++++++ 1 file changed, 68 insertions(+) create mode 100644 Documentation/devicetree/bindings/mfd/sprd,ums512-glbreg.yaml diff --git a/Documentation/devicetree/bindings/mfd/sprd,ums512-glbreg.yaml b/Documentation/devicetree/bindings/mfd/sprd,ums512-glbreg.yaml new file mode 100644 index 000000000000..ab0a4403b89f --- /dev/null +++ b/Documentation/devicetree/bindings/mfd/sprd,ums512-glbreg.yaml @@ -0,0 +1,68 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +# Copyright 2022 Unisoc Inc. +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/mfd/sprd,ums512-glbreg.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Unisoc System Global Register + +maintainers: + - Orson Zhai + - Baolin Wang + - Chunyan Zhang + +description: + Unisoc system global registers provide register map + for clocks and some multimedia modules of the SoC. + +properties: + compatible: + items: + - const: sprd,ums512-glbregs + - const: syscon + - const: simple-mfd + + "#address-cells": true + "#size-cells": true + + ranges: + maxItems: 1 + + reg: + maxItems: 1 + +patternProperties: + "^clock-controller@[0-9a-f]+$": + type: object + $ref: /schemas/clock/sprd,ums512-clk.yaml + description: + Clock controller for the SoC clocks. + +required: + - compatible + - reg + +additionalProperties: false + +examples: + - | + ap_apb_regs: syscon@71000000 { + compatible = "sprd,ums512-glbregs", "syscon", "simple-mfd"; + reg = <0x71000000 0x3000>; + #address-cells = <1>; + #size-cells = <1>; + ranges = <0 0x71000000 0x3000>; + + clock-controller@0 { + compatible = "sprd,ums512-apahb-gate"; + reg = <0x0 0x2000>; + #clock-cells = <1>; + }; + }; + + - | + ap_intc5_regs: syscon@32360000 { + compatible = "sprd,ums512-glbregs", "syscon", "simple-mfd"; + reg = <0x32360000 0x1000>; + }; -- 2.25.1