[PATCH] arm64: dts: socfpga: add missing interrupt-parent

[PATCH] arm64: dts: socfpga: add missing interrupt-parent

[Arnd Bergmann]

The PMU node has no working interrupt, as shown by this dtc warning:

arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dtb: Warning (interrupts_property): Missing interrupt-parent for /pmu

This adds an interrupt-parent property so we can correct parse
that interrupt number.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
---
If this looks ok, I'd apply it directly to the fixes branch
for 4.15, as the warning is one that was introduced in this
release.
---
 arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi b/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi
index 7c9bdc7ab50b..9db19314c60c 100644
--- a/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi
+++ b/arch/arm64/boot/dts/altera/socfpga_stratix10.dtsi
@@ -66,6 +66,7 @@
 				     <&cpu1>,
 				     <&cpu2>,
 				     <&cpu3>;
+		interrupt-parent = <&intc>;
 	};
 
 	psci {
-- 
2.9.0

Re: [PATCH] arm64: dts: socfpga: add missing interrupt-parent

[Dinh Nguyen]

On 01/10/2018 03:04 PM, Arnd Bergmann wrote:
> The PMU node has no working interrupt, as shown by this dtc warning:
> 
> arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dtb: Warning (interrupts_property): Missing interrupt-parent for /pmu
> 
> This adds an interrupt-parent property so we can correct parse
> that interrupt number.
> 
> Signed-off-by: Arnd Bergmann <arnd@arndb.de>
> ---
> If this looks ok, I'd apply it directly to the fixes branch
> for 4.15, as the warning is one that was introduced in this
> release.

Acked-by: Dinh Nguyen <dinguyen@kernel.org>

Yes, please feel free to apply it. And thanks alot!

Dinh

Re: [PATCH] arm64: dts: socfpga: add missing interrupt-parent

[Olof Johansson]

On Thu, Jan 11, 2018 at 08:35:58AM -0600, Dinh Nguyen wrote:
> 
> 
> On 01/10/2018 03:04 PM, Arnd Bergmann wrote:
> > The PMU node has no working interrupt, as shown by this dtc warning:
> > 
> > arch/arm64/boot/dts/altera/socfpga_stratix10_socdk.dtb: Warning (interrupts_property): Missing interrupt-parent for /pmu
> > 
> > This adds an interrupt-parent property so we can correct parse
> > that interrupt number.
> > 
> > Signed-off-by: Arnd Bergmann <arnd@arndb.de>
> > ---
> > If this looks ok, I'd apply it directly to the fixes branch
> > for 4.15, as the warning is one that was introduced in this
> > release.
> 
> Acked-by: Dinh Nguyen <dinguyen@kernel.org>
> 
> Yes, please feel free to apply it. And thanks alot!

Applied.


-Olof