linux-kernel - Re: [PATCH V2 2/3] arm64: dts: qcom: ipq5332: define UART1

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Date:   Thu, 18 May 2023 16:57:10 +0530
From:   Bhupesh Sharma <bhupesh.sharma@...aro.org>
To:     Kathiravan T <quic_kathirav@...cinc.com>
Cc:     agross@...nel.org, andersson@...nel.org, konrad.dybcio@...aro.org,
        robh+dt@...nel.org, krzysztof.kozlowski+dt@...aro.org,
        conor+dt@...nel.org, linux-arm-msm@...r.kernel.org,
        devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH V2 2/3] arm64: dts: qcom: ipq5332: define UART1

On Thu, 18 May 2023 at 14:00, Kathiravan T <quic_kathirav@...cinc.com> wrote:
>
> Add the definition for the UART1 found on IPQ5332 SoC.
>
> Signed-off-by: Kathiravan T <quic_kathirav@...cinc.com>
> ---
> Changes in V2:
>         - Added the dma and dma-names property
>         - Didn't pick up the R-b tag due to above change
>
>  arch/arm64/boot/dts/qcom/ipq5332.dtsi | 12 ++++++++++++
>  1 file changed, 12 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/ipq5332.dtsi b/arch/arm64/boot/dts/qcom/ipq5332.dtsi
> index 12e0e179e139..753581e60604 100644
> --- a/arch/arm64/boot/dts/qcom/ipq5332.dtsi
> +++ b/arch/arm64/boot/dts/qcom/ipq5332.dtsi
> @@ -218,6 +218,18 @@
>                         status = "disabled";
>                 };
>
> +               blsp1_uart1: serial@...0000 {
> +                       compatible = "qcom,msm-uartdm-v1.4", "qcom,msm-uartdm";
> +                       reg = <0x078b0000 0x200>;
> +                       interrupts = <GIC_SPI 291 IRQ_TYPE_LEVEL_HIGH>;
> +                       clocks = <&gcc GCC_BLSP1_UART2_APPS_CLK>,
> +                                <&gcc GCC_BLSP1_AHB_CLK>;
> +                       clock-names = "core", "iface";
> +                       dmas = <&blsp_dma 2>, <&blsp_dma 3>;
> +                       dma-names = "tx", "rx";
> +                       status = "disabled";
> +               };
> +
>                 blsp1_spi0: spi@...5000 {
>                         compatible = "qcom,spi-qup-v2.2.1";
>                         reg = <0x078b5000 0x600>;
> --
> 2.17.1

Reviewed-by: Bhupesh Sharma <bhupesh.sharma@...aro.org>

Thanks.