Commit 030de8ea authored by Konrad Dybcio's avatar Konrad Dybcio Committed by Bjorn Andersson
Browse files

dt-bindings: clock: Add Qualcomm SM6115 LPASS clock controller 



SM6115 (and its derivatives or similar SoCs) has an LPASS clock
controller block which provides audio-related resets.

Add bindings for it.

Cc: Konrad Dybcio <konradybcio@kernel.org>
Cc: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Cc: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Reviewed-by: default avatarKrzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Signed-off-by: default avatarKonrad Dybcio <konrad.dybcio@linaro.org>
[alexey.klimov slightly changed the commit message]
Signed-off-by: default avatarAlexey Klimov <alexey.klimov@linaro.org>
Link: https://lore.kernel.org/r/20241212002551.2902954-2-alexey.klimov@linaro.org


[bjorn: Adjusted Konrad's address]
Signed-off-by: default avatarBjorn Andersson <andersson@kernel.org>
parent f760a4bb

Documentation/devicetree/bindings/clock/qcom,sm6115-lpasscc.yaml

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# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)

%YAML 1.2

---

$id: http://devicetree.org/schemas/clock/qcom,sm6115-lpasscc.yaml#

$schema: http://devicetree.org/meta-schemas/core.yaml#



title: Qualcomm LPASS Core & Audio Clock Controller on SM6115



maintainers:

  - Konrad Dybcio <konradybcio@kernel.org>

  - Srinivas Kandagatla <srinivas.kandagatla@linaro.org>



description: |

  Qualcomm LPASS core and audio clock controllers provide audio-related resets

  on SM6115 and its derivatives.



  See also::

    include/dt-bindings/clock/qcom,sm6115-lpasscc.h



properties:

  compatible:

    enum:

      - qcom,sm6115-lpassaudiocc

      - qcom,sm6115-lpasscc



  reg:

    maxItems: 1



  '#reset-cells':

    const: 1



required:

  - compatible

  - reg

  - '#reset-cells'



additionalProperties: false



examples:

  - |

    lpass_audiocc: clock-controller@a6a9000 {

        compatible = "qcom,sm6115-lpassaudiocc";

        reg = <0x0a6a9000 0x1000>;

        #reset-cells = <1>;

    };

...

include/dt-bindings/clock/qcom,sm6115-lpasscc.h

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/* SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) */

/*

 * Copyright (c) 2023, Linaro Ltd.

 */



#ifndef _DT_BINDINGS_CLK_QCOM_LPASSCC_SM6115_H

#define _DT_BINDINGS_CLK_QCOM_LPASSCC_SM6115_H



/* LPASS CC */

#define LPASS_SWR_TX_CONFIG_CGCR		0



/* LPASS_AUDIO CC */

#define LPASS_AUDIO_SWR_RX_CGCR			0



#endif