Re: [RFC PATCH 8/8] arm64: dts: ti: use 'freq-table' in UFS node

[Nishanth Menon <nm@ti.com>]

On 19:45-20220219, Krzysztof Kozlowski wrote:
> The 'freq-table-hz' property is deprecated by UFS bindings.
> The uint32-array requires also element to be passed within one <> block.
> 
> Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
> ---
>  arch/arm64/boot/dts/ti/k3-j721e-main.dtsi | 4 +++-
>  1 file changed, 3 insertions(+), 1 deletion(-)
> 
> diff --git a/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi b/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi
> index 599861259a30..c3afef0321ae 100644
> --- a/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi
> +++ b/arch/arm64/boot/dts/ti/k3-j721e-main.dtsi
> @@ -1257,7 +1257,9 @@ ufs@4e84000 {
>  			compatible = "cdns,ufshc-m31-16nm", "jedec,ufs-2.0";
>  			reg = <0x0 0x4e84000 0x0 0x10000>;
>  			interrupts = <GIC_SPI 17 IRQ_TYPE_LEVEL_HIGH>;
> -			freq-table-hz = <250000000 250000000>, <19200000 19200000>, <19200000 19200000>;
> +			freq-table = <250000000 250000000

<min max> is much more readable and less error prone in case of a large
set.

> +				      19200000 19200000
> +				      19200000 19200000>;

are you sure the removal of the tuple adds value?

>  			clocks = <&k3_clks 277 0>, <&k3_clks 277 1>, <&k3_clks 277 1>;
>  			clock-names = "core_clk", "phy_clk", "ref_clk";
>  			dma-coherent;
> -- 
> 2.32.0
> 

-- 
Regards,
Nishanth Menon
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