[PATCH v2 6/9] riscv: dts: bouffalolab: add the bl808 SoC base device tree

Michael Walle michael at walle.cc
Wed Jan 4 00:32:04 PST 2023


Hi,

> +		uart0: serial at 30002000 {

According to the reference manual of the bl808, this is uart3. Can we also
use that name here?

> +			compatible = "bouffalolab,bl808-uart";
> +			reg = <0x30002000 0x1000>;
> +			interrupts = <20 IRQ_TYPE_LEVEL_HIGH>;
> +			clocks = <&xtal>;

This is a shortcut and is likely to change in the future. The xtal
isn't really connected to the uart block, but instead there is a
clock mux and clock gate in between.

> +			status = "disabled";
> +		};

Thanks,
-michael



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