Re: [PATCH] dt-bindings: timer: Use defines instead of numbers in Exynos MCT examples

From: Krzysztof Kozlowski
Date: Fri Sep 27 2019 - 02:52:36 EST


On Fri, Sep 27, 2019 at 08:36:47AM +0200, Marek Szyprowski wrote:
> Hi Krzysztof,
>
> > timer@10050000 {
> > compatible = "samsung,exynos4412-mct";
> > reg = <0x10050000 0x800>;
> >
> > - interrupts = <0 57 0>, <0 69 0>, <0 70 0>, <0 71 0>,
> > - <0 42 0>;
> > + interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>,
> > + <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>,
> > + <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>,
> > + <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>,
> > + <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
>
> the last one should be GIC_PPI
>
> > };
> >
> > - |
> > // In this example, the IP contains four local timers, but using
> > // a per-processor interrupt to handle them. All the local timer
> > // interrupts are specified.
> > + #include <dt-bindings/interrupt-controller/arm-gic.h>
> >
> > timer@10050000 {
> > compatible = "samsung,exynos4412-mct";
> > reg = <0x10050000 0x800>;
> >
> > - interrupts = <0 57 0>, <0 69 0>, <0 70 0>, <0 71 0>,
> > - <0 42 0>, <0 42 0>, <0 42 0>, <0 42 0>;
> > + interrupts = <GIC_SPI 57 IRQ_TYPE_LEVEL_HIGH>,
> > + <GIC_SPI 69 IRQ_TYPE_LEVEL_HIGH>,
> > + <GIC_SPI 70 IRQ_TYPE_LEVEL_HIGH>,
> > + <GIC_SPI 71 IRQ_TYPE_LEVEL_HIGH>,
> > + <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>,
> > + <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>,
> > + <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>,
> > + <GIC_SPI 42 IRQ_TYPE_LEVEL_HIGH>;
>
> again, last 4 entries should use GIC_PPI

Indeed, thanks for noticing it.

Best regards,
Krzysztof