[PATCH v1 1/1] powerpc/512x: dts: remove misplaced IRQ spec from 'soc' node (5125)

Anatolij Gustschin agust at denx.de
Thu Dec 19 06:54:59 EST 2013


On Tue, 10 Dec 2013 10:51:08 +0100
Gerhard Sittig <gsi at denx.de> wrote:

> the 'soc' node in the MPC5125 "tower" board .dts has an '#interrupt-cells'
> property although this node is not an interrupt controller
> 
> remove this erroneously placed property because starting with v3.13-rc1
> lookup and resolution of 'interrupts' specs for peripherals gets misled
> (tries to use the 'soc' as the interrupt parent which fails), emits
> 'no irq domain found' WARN() messages and breaks the boot process
> 
> [ best viewed with 'git diff -U5' to have DT node names in the context ]
> 
> Cc: Anatolij Gustschin <agust at denx.de>
> Cc: linuxppc-dev at lists.ozlabs.org
> Cc: devicetree at vger.kernel.org
> Signed-off-by: Gerhard Sittig <gsi at denx.de>
> 
> ---
> 
> note that this is not a resend of the previous MPC5121 fix, but instead
> is a fix for MPC5125 along the same lines of the MPC5121 fix
> ---
>  arch/powerpc/boot/dts/mpc5125twr.dts |    1 -
>  1 file changed, 1 deletion(-)

Applied. Thanks!

Anatolij


More information about the Linuxppc-dev mailing list