On Thu, Aug 23, 2012 at 4:31 PM, Wolfram Sang <w.s...@pengutronix.de> wrote: > The wakeup-gpios have been assigned a critical IRQ in current > devicetrees. The PIC driver does not support critical IRQs, though, which > leads to the following error when booting (a PCM030 in this case): > > mpc52xx_irqhost_map: invalid irq: virq=16, l1=0, l2=3 > irq: irq-16==>hwirq-0x3 mapping failed: -22 > [WARNing skipped] > > Remove these entries until they are supported, if ever.
The warning is a bug since the irq specifier is valid. Removing the irqs from the .dts files isn't the solution. g. > > Signed-off-by: Wolfram Sang <w.s...@pengutronix.de> > Cc: John Bonesio <bo...@secretlab.ca> > Cc: Anatolij Gustschin <ag...@denx.de> > --- > arch/powerpc/boot/dts/lite5200.dts | 2 +- > arch/powerpc/boot/dts/mpc5200b.dtsi | 2 +- > 2 files changed, 2 insertions(+), 2 deletions(-) > > diff --git a/arch/powerpc/boot/dts/lite5200.dts > b/arch/powerpc/boot/dts/lite5200.dts > index 179a178..25adace 100644 > --- a/arch/powerpc/boot/dts/lite5200.dts > +++ b/arch/powerpc/boot/dts/lite5200.dts > @@ -141,7 +141,7 @@ > gpio@c00 { > compatible = "fsl,mpc5200-gpio-wkup"; > reg = <0xc00 0x40>; > - interrupts = <1 8 0 0 3 0>; > + interrupts = <1 8 0>; > gpio-controller; > #gpio-cells = <2>; > }; > diff --git a/arch/powerpc/boot/dts/mpc5200b.dtsi > b/arch/powerpc/boot/dts/mpc5200b.dtsi > index 7ab286a..e610d68 100644 > --- a/arch/powerpc/boot/dts/mpc5200b.dtsi > +++ b/arch/powerpc/boot/dts/mpc5200b.dtsi > @@ -141,7 +141,7 @@ > gpio_wkup: gpio@c00 { > compatible = > "fsl,mpc5200b-gpio-wkup","fsl,mpc5200-gpio-wkup"; > reg = <0xc00 0x40>; > - interrupts = <1 8 0 0 3 0>; > + interrupts = <1 8 0>; > gpio-controller; > #gpio-cells = <2>; > }; > -- > 1.7.10.4 > > _______________________________________________ > Linuxppc-dev mailing list > Linuxppc-dev@lists.ozlabs.org > https://lists.ozlabs.org/listinfo/linuxppc-dev -- Grant Likely, B.Sc., P.Eng. Secret Lab Technologies Ltd. _______________________________________________ Linuxppc-dev mailing list Linuxppc-dev@lists.ozlabs.org https://lists.ozlabs.org/listinfo/linuxppc-dev