linux-kernel - Re: [PATCH 1/2] dt-bindings: pinctrl : qcom: document SAR2130P TLMM

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Message-ID: <u2yel7ych7esqlr732x6x424rxcolb22k6fgw5t6yyuurgneyf@5hnqyc3iqdvv>
Date: Fri, 18 Oct 2024 08:49:09 +0200
From: Krzysztof Kozlowski <krzk@...nel.org>
To: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
Cc: Bjorn Andersson <andersson@...nel.org>, 
	Linus Walleij <linus.walleij@...aro.org>, Rob Herring <robh@...nel.org>, 
	Krzysztof Kozlowski <krzk+dt@...nel.org>, Conor Dooley <conor+dt@...nel.org>, 
	linux-arm-msm@...r.kernel.org, linux-gpio@...r.kernel.org, devicetree@...r.kernel.org, 
	linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/2] dt-bindings: pinctrl : qcom: document SAR2130P TLMM

On Thu, Oct 17, 2024 at 07:15:45PM +0300, Dmitry Baryshkov wrote:
> Add bindings for the pin controller (TLMM) present on the
> Qualcomm SAR2130P platform.
> 
> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
> ---
>  .../bindings/pinctrl/qcom,sar2130p-tlmm.yaml       | 138 +++++++++++++++++++++
>  1 file changed, 138 insertions(+)
> 
> diff --git a/Documentation/devicetree/bindings/pinctrl/qcom,sar2130p-tlmm.yaml b/Documentation/devicetree/bindings/pinctrl/qcom,sar2130p-tlmm.yaml
> new file mode 100644
> index 0000000000000000000000000000000000000000..a8daa96936599e459c801b6685a42659271604ee
> --- /dev/null
> +++ b/Documentation/devicetree/bindings/pinctrl/qcom,sar2130p-tlmm.yaml
> @@ -0,0 +1,138 @@
> +# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause)
> +%YAML 1.2
> +---
> +$id: http://devicetree.org/schemas/pinctrl/qcom,sar2130p-tlmm.yaml#
> +$schema: http://devicetree.org/meta-schemas/core.yaml#
> +
> +title: Qualcomm Technologies, Inc. SAR2130P TLMM block
> +
> +maintainers:
> +  - Dmitry Baryshkov <dmitry.baryshkov@...aro.org>
> +
> +description:
> +  Top Level Mode Multiplexer pin controller in Qualcomm SAR2130P SoC.
> +
> +allOf:
> +  - $ref: /schemas/pinctrl/qcom,tlmm-common.yaml#
> +
> +properties:
> +  compatible:
> +    const: qcom,sar2130p-tlmm
> +
> +  reg:
> +    maxItems: 1
> +
> +  interrupts:
> +    maxItems: 1
> +
> +  gpio-reserved-ranges:
> +    minItems: 1
> +    maxItems: 105
> +
> +  gpio-line-names:
> +    maxItems: 156

Don't you have 210 GPIOs? At least reserved-ranges and pins pattern
suggest it.

Best regards,
Krzysztof