Quoting Eric Nelson (2019-03-11 08:59:56) > diff --git a/include/dt-bindings/clock/imx6qdl-clock.h b/include/dt-bindings/clock/imx6qdl-clock.h > index b3cef29..34bb14d 100644 > --- a/include/dt-bindings/clock/imx6qdl-clock.h > +++ b/include/dt-bindings/clock/imx6qdl-clock.h > @@ -213,7 +213,15 @@ > #define IMX6QDL_CLK_CKO2 200 > #define IMX6QDL_CLK_CKO 201 > #define IMX6QDL_CLK_VDOA 202 > -#define IMX6QDL_CLK_PLL4_AUDIO_DIV 203 > + > +/* The PLL4_AUDIO_DIV divider only appeared in > + * early versions of the reference manual. > + * > + * Renamed to _BROKEN to prevent inadvertent use, > + * but reserved the array slot to maintain DT binary > + * compatibility. > + */ > +#define IMX6QDL_CLK_PLL4_AUDIO_DIV_BROKEN 203 But it breaks the build. I don't get it. Just add a comment indicating it shouldn't be used? That breaks the cross-tree dependency chain and lets clk tree merge the clk driver part and arm-soc merge the dts part.
