From patchwork Wed Nov 16 10:47:15 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Abel Vesa X-Patchwork-Id: 13044914 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 67030C4167D for ; Wed, 16 Nov 2022 11:00:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233327AbiKPLAB (ORCPT ); Wed, 16 Nov 2022 06:00:01 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40576 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233507AbiKPK7Y (ORCPT ); Wed, 16 Nov 2022 05:59:24 -0500 Received: from mail-wr1-x429.google.com (mail-wr1-x429.google.com [IPv6:2a00:1450:4864:20::429]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 87A68429AA for ; Wed, 16 Nov 2022 02:47:51 -0800 (PST) Received: by mail-wr1-x429.google.com with SMTP id l14so29243887wrw.2 for ; Wed, 16 Nov 2022 02:47:51 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=Bqj14+L6wdPnBz6T0oVqLW81gC5yVGp113SLh//BQYI=; b=xOkYtqh6Bl5JzNc7V3YRj/0E2PYSYdLe/tJFi9ca0LBYndz74OvhRYwhlvFV4pKJyN NfHTomr9fxL6FlQllcmhmdwkG3xCj/1y3AzbXrMjjRCapWZaMVWahqndDxLYFLlBgGVt 583lnykBZpEGsDbqCIMDX2xet6fJlGpkChKA5FAH08MHVnc3JSzUmLJcSKfcRRT3cGUn wIkCAm4UMxjhgNGJ/AeWWG5HZMFzGQB2aE+XvgXDUF1VeD8kzWgFS56gBBxAEVOuSsKU EepycxCiBnCZyNVabhfcquV1+qr4Pil04dRPUch/dWI1eL4SowhcR9CFnRWK9RFmw4iU sfug== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=Bqj14+L6wdPnBz6T0oVqLW81gC5yVGp113SLh//BQYI=; b=iMCkMLrdFLd1f2lfsmUwTxv1mIGH2q3INEPXGX1BIQSLOqvbihEZ40uOvnFD5AtnID 6GE85nHnc0Vb1AZizSFepF90qIOIXeMAKkoxtLRAkBSWpw3Ri1MBFds0DFth8nJaBZAe H9NmQumZK+j4hKL+3mzFclVYb/E6nlNvivnPlQwXe4gSmO0fhsSUQqk/LZyVaIwAzFDm AFAHsjZbTBAazTnFWvO5sYmhWyBJxHp5GcwevcZxqJTNS3eFntlBbrsqnhK+6FIEc9RR RZjF4XR8Kqfc51JZIfH5u0AM5fwBgtuQzpa8BX80+qyvgiXes0jlTGeOxvlthH9/GYih 59Pw== X-Gm-Message-State: ANoB5plPpLN0zwt9GN4qgB5Hzjel55gVW3mUnXAWeyyNYTNYtplJjh5S eIV37TIta+9rLvVIlmI4DIJ45w== X-Google-Smtp-Source: AA0mqf7tUMzzQCjkI/aYStOQx/zXAnKBT79x8VDlvphHG9gTZImDP6E9ruWZXn6GzruLw9At1zgvWw== X-Received: by 2002:a5d:6dc2:0:b0:22e:4864:ee11 with SMTP id d2-20020a5d6dc2000000b0022e4864ee11mr13051107wrz.488.1668595669967; Wed, 16 Nov 2022 02:47:49 -0800 (PST) Received: from localhost.localdomain ([94.52.112.99]) by smtp.gmail.com with ESMTPSA id b3-20020adff903000000b002366fb99cdasm14674206wrr.50.2022.11.16.02.47.48 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 16 Nov 2022 02:47:49 -0800 (PST) From: Abel Vesa To: Andy Gross , Bjorn Andersson , Konrad Dybcio , Mike Turquette , Stephen Boyd , Rob Herring , Krzysztof Kozlowski Cc: Linux Kernel Mailing List , devicetree@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-clk@vger.kernel.org Subject: [PATCH 8/9] dt-bindings: clock: Add SM8550 TCSR CC clock bindings Date: Wed, 16 Nov 2022 12:47:15 +0200 Message-Id: <20221116104716.2583320-9-abel.vesa@linaro.org> X-Mailer: git-send-email 2.34.1 In-Reply-To: <20221116104716.2583320-1-abel.vesa@linaro.org> References: <20221116104716.2583320-1-abel.vesa@linaro.org> MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Add bindings documentation for clock TCSR driver on SM8550. Signed-off-by: Abel Vesa --- .../bindings/clock/qcom,tcsrcc-sm8550.yaml | 46 +++++++++++++++++++ .../dt-bindings/clock/qcom,tcsrcc-sm8550.h | 18 ++++++++ 2 files changed, 64 insertions(+) create mode 100644 Documentation/devicetree/bindings/clock/qcom,tcsrcc-sm8550.yaml create mode 100644 include/dt-bindings/clock/qcom,tcsrcc-sm8550.h diff --git a/Documentation/devicetree/bindings/clock/qcom,tcsrcc-sm8550.yaml b/Documentation/devicetree/bindings/clock/qcom,tcsrcc-sm8550.yaml new file mode 100644 index 000000000000..7d7bacb23610 --- /dev/null +++ b/Documentation/devicetree/bindings/clock/qcom,tcsrcc-sm8550.yaml @@ -0,0 +1,46 @@ +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) +%YAML 1.2 +--- +$id: http://devicetree.org/schemas/clock/qcom,tcsrcc-sm8550.yaml# +$schema: http://devicetree.org/meta-schemas/core.yaml# + +title: Qualcomm TCSR Clock Controller Binding for SM8550 + +maintainers: + - Bjorn Andersson + +description: | + Qualcomm TCSR clock control module which supports the clocks, + resets and power domains on SM8550 + + See also: + - dt-bindings/clock/qcom,tcsrcc-sm8550.h + +properties: + compatible: + const: qcom,sm8550-tcsrcc + + '#clock-cells': + const: 1 + + '#reset-cells': + const: 1 + + reg: + maxItems: 1 + +required: + - compatible + +unevaluatedProperties: false + +examples: + - | + clock-controller@1fc0000 { + compatible = "qcom,sm8550-tcsrcc"; + reg = <0x1fc0000 0x30000>; + #clock-cells = <1>; + #reset-cells = <1>; + }; + +... diff --git a/include/dt-bindings/clock/qcom,tcsrcc-sm8550.h b/include/dt-bindings/clock/qcom,tcsrcc-sm8550.h new file mode 100644 index 000000000000..eda360e84f0a --- /dev/null +++ b/include/dt-bindings/clock/qcom,tcsrcc-sm8550.h @@ -0,0 +1,18 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright (c) 2022, The Linux Foundation. All rights reserved. + * Copyright (c) 2022, Linaro Limited + */ + +#ifndef _DT_BINDINGS_CLK_QCOM_TCSR_CC_SM8550_H +#define _DT_BINDINGS_CLK_QCOM_TCSR_CC_SM8550_H + +/* GCC clocks */ +#define TCSR_PCIE_0_CLKREF_EN 0 +#define TCSR_PCIE_1_CLKREF_EN 1 +#define TCSR_UFS_CLKREF_EN 2 +#define TCSR_UFS_PAD_CLKREF_EN 3 +#define TCSR_USB2_CLKREF_EN 4 +#define TCSR_USB3_CLKREF_EN 5 + +#endif