[PATCH 2/4] arm64: amlogic: mmc: meson-gx: Add dts binding include for core, tx, rx eMMC/SD/SDIO phase clock settings from devicetree data

Martin Blumenstingl martin.blumenstingl at googlemail.com
Sat Nov 12 14:59:38 PST 2022


Hi Vyacheslav,

On Thu, Nov 10, 2022 at 4:02 PM Vyacheslav Bocharov <adeep at lexina.in> wrote:
[...]
> +/*
> + * Cfg_rx_phase: RX clock phase
> + * bits: 9:8 R/W
Generally register values should not be part of the dt-bindings.
If we need to make the phases configurable through device-tree then I
suggest using the human readable values (0, 90, 180, 270) instead of
these register bits.

That said, if for whatever reason we need to have #defines for this
then they should be added with the dt-bindings patch (and also carry
the dt-bindings subject prefix) instead of a separate patch.


Best regards,
Martin



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