linux-kernel - Re: [PATCH] arm64: dts: meson: g12a: set uart

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Date:   Tue, 14 May 2019 12:22:32 +0200
From:   Neil Armstrong <narmstrong@...libre.com>
To:     Jerome Brunet <jbrunet@...libre.com>,
        Kevin Hilman <khilman@...libre.com>
Cc:     devicetree@...r.kernel.org, linux-amlogic@...ts.infradead.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] arm64: dts: meson: g12a: set uart_ao clocks

On 14/05/2019 11:45, Jerome Brunet wrote:
> Now that the AO clock controller is available, make the uarts of the
> always-on domain claim the appropriate peripheral clock.
> 
> Signed-off-by: Jerome Brunet <jbrunet@...libre.com>
> ---
>  arch/arm64/boot/dts/amlogic/meson-g12a.dtsi | 4 ++--
>  1 file changed, 2 insertions(+), 2 deletions(-)
> 
> diff --git a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi
> index b2f08fc96568..ca01064a771a 100644
> --- a/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi
> +++ b/arch/arm64/boot/dts/amlogic/meson-g12a.dtsi
> @@ -708,7 +708,7 @@
>  					     "amlogic,meson-ao-uart";
>  				reg = <0x0 0x3000 0x0 0x18>;
>  				interrupts = <GIC_SPI 193 IRQ_TYPE_EDGE_RISING>;
> -				clocks = <&xtal>, <&xtal>, <&xtal>;
> +				clocks = <&xtal>, <&clkc_AO CLKID_AO_UART>, <&xtal>;
>  				clock-names = "xtal", "pclk", "baud";
>  				status = "disabled";
>  			};
> @@ -718,7 +718,7 @@
>  					     "amlogic,meson-ao-uart";
>  				reg = <0x0 0x4000 0x0 0x18>;
>  				interrupts = <GIC_SPI 197 IRQ_TYPE_EDGE_RISING>;
> -				clocks = <&xtal>, <&xtal>, <&xtal>;
> +				clocks = <&xtal>, <&clkc_AO CLKID_AO_UART2>, <&xtal>;
>  				clock-names = "xtal", "pclk", "baud";
>  				status = "disabled";
>  			};
> 

Reviewed-by: Neil Armstrong <narmstrong@...libre.com>