linux-kernel - Re: [PATCH 1/2] pinctrl: pmic-mpp: Add missing dt-bindings mpp function defs

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Message-ID: <YEleUVnFmrBYrAe2@builder.lan>
Date:   Wed, 10 Mar 2021 18:03:29 -0600
From:   Bjorn Andersson <bjorn.andersson@...aro.org>
To:     Konrad Dybcio <konrad.dybcio@...ainline.org>
Cc:     phone-devel@...r.kernel.org, ~postmarketos/upstreaming@...ts.sr.ht,
        martin.botka@...ainline.org,
        angelogioacchino.delregno@...ainline.org,
        marijn.suijten@...ainline.org, Andy Gross <agross@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/2] pinctrl: pmic-mpp: Add missing dt-bindings mpp
 function defs

On Thu 25 Feb 15:36 CST 2021, Konrad Dybcio wrote:

> From: AngeloGioacchino Del Regno <angelogioacchino.delregno@...ainline.org>
> 
> The pinctrl-spmi-mpp driver supports setting more mpp functions
> than the ones defined in the dt-bindings header, specifically,
> digital, analog and sink.
> 
> To follow the current way of specifying the function config
> in Device-Tree, add the missing three definitions in the
> appropriate dt-bindings header as:
> GPIO_MPP_FUNC_{DIGITAL,ANALOG,SINK}.
> 

Reviewed-by: Bjorn Andersson <bjorn.andersson@...aro.org>

> Signed-off-by: AngeloGioacchino Del Regno <angelogioacchino.delregno@...ainline.org>
> Signed-off-by: Konrad Dybcio <konrad.dybcio@...ainline.org>
> ---
>  include/dt-bindings/pinctrl/qcom,pmic-mpp.h | 3 +++
>  1 file changed, 3 insertions(+)
> 
> diff --git a/include/dt-bindings/pinctrl/qcom,pmic-mpp.h b/include/dt-bindings/pinctrl/qcom,pmic-mpp.h
> index 32e66ee7e830..3cdca7ee1b3f 100644
> --- a/include/dt-bindings/pinctrl/qcom,pmic-mpp.h
> +++ b/include/dt-bindings/pinctrl/qcom,pmic-mpp.h
> @@ -98,6 +98,9 @@
>  /* To be used with "function" */
>  #define PMIC_MPP_FUNC_NORMAL		"normal"
>  #define PMIC_MPP_FUNC_PAIRED		"paired"
> +#define PMIC_MPP_FUNC_DIGITAL		"digital"
> +#define PMIC_MPP_FUNC_ANALOG		"analog"
> +#define PMIC_MPP_FUNC_SINK		"sink"
>  #define PMIC_MPP_FUNC_DTEST1		"dtest1"
>  #define PMIC_MPP_FUNC_DTEST2		"dtest2"
>  #define PMIC_MPP_FUNC_DTEST3		"dtest3"
> -- 
> 2.30.1
>