linux-kernel - Re: [PATCH] riscv: dts: enable more DA9063 functions for the SiFive HiFive Unmatched

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Message-ID: <mhng-7ab80707-35c0-4123-8340-cf1feca4cca2@palmer-ri-x1c9>
Date:   Mon, 13 Dec 2021 18:13:06 -0800 (PST)
From:   Palmer Dabbelt <palmer@...belt.com>
To:     aurelien@...el32.net
CC:     linux-kernel@...r.kernel.org, aurelien@...el32.net,
        robh+dt@...nel.org, Paul Walmsley <paul.walmsley@...ive.com>,
        aou@...s.berkeley.edu,
        devicetree@...r.kernel.org (open list:OPEN FIRMWARE AND FLATTENED
        DEVICE TREE BINDINGS),
        linux-riscv@...ts.infradead.org (open list:RISC-V ARCHITECTURE)
Subject:     Re: [PATCH] riscv: dts: enable more DA9063 functions for the SiFive HiFive Unmatched

On Mon, 08 Nov 2021 13:46:29 PST (-0800), aurelien@...el32.net wrote:
> The DA9063 PMIC found on the SiFive HiFive Unmatched also provides an
> RTC, a watchdog and the power button input.
>
> Signed-off-by: Aurelien Jarno <aurelien@...el32.net>
> ---
>  arch/riscv/boot/dts/sifive/hifive-unmatched-a00.dts | 12 ++++++++++++
>  1 file changed, 12 insertions(+)
>
> diff --git a/arch/riscv/boot/dts/sifive/hifive-unmatched-a00.dts b/arch/riscv/boot/dts/sifive/hifive-unmatched-a00.dts
> index 2e4ea84f27e7..c357b48582f7 100644
> --- a/arch/riscv/boot/dts/sifive/hifive-unmatched-a00.dts
> +++ b/arch/riscv/boot/dts/sifive/hifive-unmatched-a00.dts
> @@ -70,6 +70,10 @@ pmic@58 {
>  		interrupts = <1 IRQ_TYPE_LEVEL_LOW>;
>  		interrupt-controller;
>
> +		onkey {
> +			compatible = "dlg,da9063-onkey";
> +		};
> +
>  		regulators {
>  			vdd_bcore1: bcore1 {
>  				regulator-min-microvolt = <900000>;
> @@ -205,6 +209,14 @@ vdd_ldo11: ldo11 {
>  				regulator-always-on;
>  			};
>  		};
> +
> +		rtc {
> +			compatible = "dlg,da9063-rtc";
> +		};
> +
> +		wdt {
> +			compatible = "dlg,da9063-watchdog";
> +		};
>  	};
>  };

Thanks, this is on for-next.