linux-kernel - Re: [PATCH 5/5] ARM: dts: qcom: apq8026-huawei-sturgeon: Add vibrator

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Message-ID: <efacbaab-3d47-8b6f-9804-6009373396e1@linaro.org>
Date:   Tue, 2 May 2023 12:21:44 +0200
From:   Konrad Dybcio <konrad.dybcio@...aro.org>
To:     Luca Weiss <luca@...tu.xyz>, ~postmarketos/upstreaming@...ts.sr.ht,
        phone-devel@...r.kernel.org,
        Dmitry Torokhov <dmitry.torokhov@...il.com>,
        Dan Murphy <dmurphy@...com>, Andy Gross <agross@...nel.org>,
        Bjorn Andersson <andersson@...nel.org>,
        Rob Herring <robh+dt@...nel.org>,
        Krzysztof Kozlowski <krzysztof.kozlowski+dt@...aro.org>,
        Raffaele Tranquillini <raffaele.tranquillini@...il.com>,
        Yassine Oudjana <y.oudjana@...tonmail.com>
Cc:     linux-input@...r.kernel.org, linux-kernel@...r.kernel.org,
        linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org
Subject: Re: [PATCH 5/5] ARM: dts: qcom: apq8026-huawei-sturgeon: Add vibrator



On 30.04.2023 20:20, Luca Weiss wrote:
> The watch has a DRV2605 for haptics. Add a node for it based on the
> values found in the downstream board file.
> 
> Signed-off-by: Luca Weiss <luca@...tu.xyz>
> ---
Reviewed-by: Konrad Dybcio <konrad.dybcio@...aro.org>

Konrad
>  arch/arm/boot/dts/qcom-apq8026-huawei-sturgeon.dts | 28 ++++++++++++++++++++++
>  1 file changed, 28 insertions(+)
> 
> diff --git a/arch/arm/boot/dts/qcom-apq8026-huawei-sturgeon.dts b/arch/arm/boot/dts/qcom-apq8026-huawei-sturgeon.dts
> index d64096028ab1..eb73b992a696 100644
> --- a/arch/arm/boot/dts/qcom-apq8026-huawei-sturgeon.dts
> +++ b/arch/arm/boot/dts/qcom-apq8026-huawei-sturgeon.dts
> @@ -7,6 +7,7 @@
>  
>  #include "qcom-msm8226.dtsi"
>  #include "qcom-pm8226.dtsi"
> +#include <dt-bindings/input/ti-drv260x.h>
>  
>  /delete-node/ &adsp_region;
>  
> @@ -68,6 +69,26 @@ &adsp {
>  	status = "okay";
>  };
>  
> +&blsp1_i2c2 {
> +	clock-frequency = <384000>;
> +
> +	status = "okay";
> +
> +	vibrator@5a {
> +		compatible = "ti,drv2605";
> +		reg = <0x5a>;
> +		enable-gpios = <&tlmm 60 GPIO_ACTIVE_HIGH>;
> +
> +		mode = <DRV260X_ERM_MODE>;
> +		library-sel = <DRV260X_ERM_LIB_D>;
> +		vib-rated-mv = <2765>;
> +		vib-overdrive-mv = <3525>;
> +
> +		pinctrl-0 = <&vibrator_default_state>;
> +		pinctrl-names = "default";
> +	};
> +};
> +
>  &blsp1_i2c5 {
>  	clock-frequency = <384000>;
>  
> @@ -347,6 +368,13 @@ reset-pins {
>  		};
>  	};
>  
> +	vibrator_default_state: vibrator-default-state {
> +		pins = "gpio59", "gpio60";
> +		function = "gpio";
> +		drive-strength = <2>;
> +		bias-pull-down;
> +	};
> +
>  	wlan_hostwake_default_state: wlan-hostwake-default-state {
>  		pins = "gpio66";
>  		function = "gpio";
>