linux-kernel - Re: [PATCH v2] arm64: dts: ls1088ardb: add new RTC PCF2131 support

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Message-ID: <ZtYUFeWwHfo6J8nt@lizhi-Precision-Tower-5810>
Date: Mon, 2 Sep 2024 15:37:57 -0400
From: Frank Li <Frank.li@....com>
To: Joy Zou <joy.zou@....com>
Cc: ye.li@....com, ping.bai@....com, peng.fan@....com, shawnguo@...nel.org,
	robh@...nel.org, krzk+dt@...nel.org, conor+dt@...nel.org,
	imx@...ts.linux.dev, linux-arm-kernel@...ts.infradead.org,
	devicetree@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2] arm64: dts: ls1088ardb: add new RTC PCF2131 support

On Mon, Sep 02, 2024 at 06:36:26PM +0800, Joy Zou wrote:
> Add RTC PCF2131 node for new ls1088ardb board..
>
> Signed-off-by: Joy Zou <joy.zou@....com>
> ---

Reviewed-by: Frank Li <Frank.Li@....com>

> Changes for v2:
> 1. modify the commit message.
>
>  arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts | 7 +++++++
>  1 file changed, 7 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts b/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts
> index ee8e932628d1..2df16bfb901c 100644
> --- a/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts
> +++ b/arch/arm64/boot/dts/freescale/fsl-ls1088a-rdb.dts
> @@ -170,6 +170,13 @@ rtc@51 {
>  				/* IRQ_RTC_B -> IRQ0_B(CPLD) -> IRQ00(CPU), active low */
>  				interrupts-extended = <&extirq 0 IRQ_TYPE_LEVEL_LOW>;
>  			};
> +
> +			rtc@53 {
> +				compatible = "nxp,pcf2131";
> +				reg = <0x53>;
> +				/* IRQ_RTC_B -> IRQ0_B(CPLD) -> IRQ00(CPU), active low */
> +				interrupts-extended = <&extirq 0 IRQ_TYPE_LEVEL_LOW>;
> +			};
>  		};
>  	};
>  };
> --
> 2.37.1
>