From: Konrad Dybcio <konrad.dybcio@somainline.org>
To: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>,
Andy Gross <agross@kernel.org>,
Bjorn Andersson <andersson@kernel.org>,
Rob Herring <robh+dt@kernel.org>,
Krzysztof Kozlowski <krzysztof.kozlowski+dt@linaro.org>,
linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org
Cc: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
Subject: Re: [PATCH 3/4] arm64: dts: qcom: sm8450-hdk: add SDHCI for microSD
Date: Wed, 26 Oct 2022 22:12:37 +0200 [thread overview]
Message-ID: <fad51882-d3f1-c6d2-a222-41da601d58ff@somainline.org> (raw)
In-Reply-To: <20221026200357.391635-4-krzysztof.kozlowski@linaro.org>
On 26/10/2022 22:03, Krzysztof Kozlowski wrote:
> The HDK8450 has microSD card slot.
>
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
> ---
Reviewed-by: Konrad Dybcio <konrad.dybcio@somainline.org>
Konrad
> arch/arm64/boot/dts/qcom/sm8450-hdk.dts | 19 +++++++++++++++++++
> 1 file changed, 19 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/sm8450-hdk.dts b/arch/arm64/boot/dts/qcom/sm8450-hdk.dts
> index 3ccbdd2ed734..f4a5f1a8e573 100644
> --- a/arch/arm64/boot/dts/qcom/sm8450-hdk.dts
> +++ b/arch/arm64/boot/dts/qcom/sm8450-hdk.dts
> @@ -426,6 +426,18 @@ &remoteproc_slpi {
> firmware-name = "qcom/sm8450/slpi.mbn";
> };
>
> +&sdhc_2 {
> + cd-gpios = <&tlmm 92 GPIO_ACTIVE_HIGH>;
> + pinctrl-names = "default", "sleep";
> + pinctrl-0 = <&sdc2_default_state &sdc2_card_det_n>;
> + pinctrl-1 = <&sdc2_sleep_state &sdc2_card_det_n>;
> + vmmc-supply = <&vreg_l9c_2p96>;
> + vqmmc-supply = <&vreg_l6c_1p8>;
> + no-sdio;
> + no-mmc;
> + status = "okay";
> +};
> +
> &tlmm {
> gpio-reserved-ranges = <28 4>, <36 4>;
>
> @@ -461,6 +473,13 @@ pinconf {
> bias-pull-down;
> };
> };
> +
> + sdc2_card_det_n: sd-card-det-n-state {
> + pins = "gpio92";
> + function = "gpio";
> + drive-strength = <2>;
> + bias-pull-up;
> + };
> };
>
> &uart7 {
next prev parent reply other threads:[~2022-10-26 20:12 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-26 20:03 [PATCH 0/4] arm64: dts: qcom: sm8450: add SDHCI Krzysztof Kozlowski
2022-10-26 20:03 ` [PATCH 1/4] arm64: dts: qcom: sm8450: move SDHCI pin configuration to DTSI Krzysztof Kozlowski
2022-10-26 20:11 ` Konrad Dybcio
2022-10-26 20:03 ` [PATCH 2/4] arm64: dts: qcom: sm8450: disable SDHCI SDR104/SDR50 on all boards Krzysztof Kozlowski
2022-10-26 20:12 ` Konrad Dybcio
2022-10-26 20:03 ` [PATCH 3/4] arm64: dts: qcom: sm8450-hdk: add SDHCI for microSD Krzysztof Kozlowski
2022-10-26 20:12 ` Konrad Dybcio [this message]
2022-10-26 20:03 ` [PATCH 4/4] arm64: dts: qcom: sm8450-qrd: " Krzysztof Kozlowski
2022-10-26 20:13 ` Konrad Dybcio
2022-11-07 3:12 ` [PATCH 0/4] arm64: dts: qcom: sm8450: add SDHCI Bjorn Andersson
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