[PATCH 1/2] arm64: dts: allwinner: h616: Add 32K fanout pin

Jernej Škrabec jernej.skrabec at gmail.com
Mon Feb 5 10:23:31 PST 2024


Dne nedelja, 04. februar 2024 ob 10:32:54 CET je Andre Przywara napisal(a):
> On some boards the designers saved on a 32KHz crystal for some external
> chips, so the SoC has to help out, with providing a 32 KHz clock signal.
> 
> Add a pinctrl group node to allow DT nodes to reference this fanout signal.
> 
> Signed-off-by: Andre Przywara <andre.przywara at arm.com>
> ---
>  arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi | 5 +++++
>  1 file changed, 5 insertions(+)
> 
> diff --git a/arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi b/arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi
> index d549d277d972..107256eeedc3 100644
> --- a/arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi
> +++ b/arch/arm64/boot/dts/allwinner/sun50i-h616.dtsi
> @@ -256,6 +256,11 @@ uart1_rts_cts_pins: uart1-rts-cts-pins {
>  				pins = "PG8", "PG9";
>  				function = "uart1";
>  			};
> +
> +			x32clk_fanout_pin: x32clk-fanout-pin {
> +				pins = "PG10";
> +				function = "clock";
> +			};

Please add /omit-if-no-ref/

Best regards,
Jernej

>  		};
>  
>  		gic: interrupt-controller at 3021000 {
> 







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