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[v2,0/2] ARM: dts: ls1021a: define and use external interrupt lines

Message ID 20191114110254.32171-1-linux@rasmusvillemoes.dk (mailing list archive)
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Series ARM: dts: ls1021a: define and use external interrupt lines | expand

Message

Rasmus Villemoes Nov. 14, 2019, 11:02 a.m. UTC 
A device tree binding documentation as well as a driver implementing
support for the external interrupt lines on the ls1021a has been
merged into irqchip-next, so will very likely appear in v5.5. See

87cd38dfd9e6 dt/bindings: Add bindings for Layerscape external irqs
0dcd9f872769 irqchip: Add support for Layerscape external interrupt lines

present in next-20191114.

These patches simply add the extirq node to the ls1021a.dtsi and make
use of it on the LS1021A-TSN board. I hope these can be picked up so
they also land in v5.5, so we don't have to wait a full extra release
cycle.

v2: fix interrupt type in 2/2 (s/IRQ_TYPE_EDGE_FALLING/IRQ_TYPE_LEVEL_LOW/).

Rasmus Villemoes (1):
  ARM: dts: ls1021a: add node describing external interrupt lines

Vladimir Oltean (1):
  ARM: dts: ls1021a-tsn: Use interrupts for the SGMII PHYs

 arch/arm/boot/dts/ls1021a-tsn.dts |  4 ++++
 arch/arm/boot/dts/ls1021a.dtsi    | 19 +++++++++++++++++++
 2 files changed, 23 insertions(+)

Comments

David Miller Nov. 14, 2019, 9:39 p.m. UTC | #1 
From: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Date: Thu, 14 Nov 2019 12:02:51 +0100

> A device tree binding documentation as well as a driver implementing
> support for the external interrupt lines on the ls1021a has been
> merged into irqchip-next, so will very likely appear in v5.5. See
> 
> 87cd38dfd9e6 dt/bindings: Add bindings for Layerscape external irqs
> 0dcd9f872769 irqchip: Add support for Layerscape external interrupt lines
> 
> present in next-20191114.
> 
> These patches simply add the extirq node to the ls1021a.dtsi and make
> use of it on the LS1021A-TSN board. I hope these can be picked up so
> they also land in v5.5, so we don't have to wait a full extra release
> cycle.
> 
> v2: fix interrupt type in 2/2 (s/IRQ_TYPE_EDGE_FALLING/IRQ_TYPE_LEVEL_LOW/).

I am assuming this will go via an ARM tree.
Vladimir Oltean Nov. 14, 2019, 9:53 p.m. UTC | #2 
On Thu, 14 Nov 2019 at 23:40, David Miller <davem@davemloft.net> wrote:
>
> From: Rasmus Villemoes <linux@rasmusvillemoes.dk>
> Date: Thu, 14 Nov 2019 12:02:51 +0100
>
> > A device tree binding documentation as well as a driver implementing
> > support for the external interrupt lines on the ls1021a has been
> > merged into irqchip-next, so will very likely appear in v5.5. See
> >
> > 87cd38dfd9e6 dt/bindings: Add bindings for Layerscape external irqs
> > 0dcd9f872769 irqchip: Add support for Layerscape external interrupt lines
> >
> > present in next-20191114.
> >
> > These patches simply add the extirq node to the ls1021a.dtsi and make
> > use of it on the LS1021A-TSN board. I hope these can be picked up so
> > they also land in v5.5, so we don't have to wait a full extra release
> > cycle.
> >
> > v2: fix interrupt type in 2/2 (s/IRQ_TYPE_EDGE_FALLING/IRQ_TYPE_LEVEL_LOW/).
>
> I am assuming this will go via an ARM tree.

Yes, of course, they are for Shawn. Netdev and Andrew was copied for
patch 2/2 (an SGMII PHY interrupt).

Regards,
-Vladimir
Shawn Guo Dec. 4, 2019, 1:14 p.m. UTC | #3 
On Thu, Nov 14, 2019 at 12:02:51PM +0100, Rasmus Villemoes wrote:
> A device tree binding documentation as well as a driver implementing
> support for the external interrupt lines on the ls1021a has been
> merged into irqchip-next, so will very likely appear in v5.5. See
> 
> 87cd38dfd9e6 dt/bindings: Add bindings for Layerscape external irqs
> 0dcd9f872769 irqchip: Add support for Layerscape external interrupt lines
> 
> present in next-20191114.
> 
> These patches simply add the extirq node to the ls1021a.dtsi and make
> use of it on the LS1021A-TSN board. I hope these can be picked up so
> they also land in v5.5, so we don't have to wait a full extra release
> cycle.

Sorry.  I usually send queued patches around -rc6 timeline to my
arm-soc maintainers.  Patches coming later than that will be scheduled
for the next release unless critical fixes.
> 
> v2: fix interrupt type in 2/2 (s/IRQ_TYPE_EDGE_FALLING/IRQ_TYPE_LEVEL_LOW/).
> 
> Rasmus Villemoes (1):
>   ARM: dts: ls1021a: add node describing external interrupt lines
> 
> Vladimir Oltean (1):
>   ARM: dts: ls1021a-tsn: Use interrupts for the SGMII PHYs

Applied both, thanks.