[PATCH] ARM: dts: s5pv210: add interrupt-parent for ohci

[Krzysztof Kozlowski]

On Wed, Jan 10, 2018 at 5:10 PM, Arnd Bergmann <arnd at arndb.de> wrote:
> The ohci-hcd node has an interrupt number but no interrupt-parent,
> leading to a warning with current dtc versions:
>
> arch/arm/boot/dts/s5pv210-aquila.dtb: Warning (interrupts_property): Missing interrupt-parent for /soc/ohci at ec300000
> arch/arm/boot/dts/s5pv210-goni.dtb: Warning (interrupts_property): Missing interrupt-parent for /soc/ohci at ec300000
> arch/arm/boot/dts/s5pv210-smdkc110.dtb: Warning (interrupts_property): Missing interrupt-parent for /soc/ohci at ec300000
> arch/arm/boot/dts/s5pv210-smdkv210.dtb: Warning (interrupts_property): Missing interrupt-parent for /soc/ohci at ec300000
> arch/arm/boot/dts/s5pv210-torbreck.dtb: Warning (interrupts_property): Missing interrupt-parent for /soc/ohci at ec300000
>
> As seen from the related exynos dts files, the ohci and ehci controllers
> always share one interrupt number, and the number is the same here as
> well, so setting the same interrupt-parent is the reasonable solution
> here.

Your patch is correct. However my last pull request still waits and it
is quite late in this release cycle so I will apply it for v4.17 after
this merge window. On the other hand you can take it directly (in that
case: Reviewed-by: Krzysztof Kozlowski <krzk at kernel.org>).

Best regards,
Krzysztof