From: Gerhard Sittig Date: Tue, 10 Dec 2013 09:51:08 +0000 (+0100) Subject: powerpc/512x: dts: remove misplaced IRQ spec from 'soc' node (5125) X-Git-Tag: v5.15~18683^2~1^2~1 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=bbca4d39175a96b882def1628e8b532998750dfa;p=platform%2Fkernel%2Flinux-starfive.git powerpc/512x: dts: remove misplaced IRQ spec from 'soc' node (5125) 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 Cc: linuxppc-dev@lists.ozlabs.org Cc: devicetree@vger.kernel.org Signed-off-by: Gerhard Sittig Signed-off-by: Anatolij Gustschin --- diff --git a/arch/powerpc/boot/dts/mpc5125twr.dts b/arch/powerpc/boot/dts/mpc5125twr.dts index 4177b62..0a0fe92 100644 --- a/arch/powerpc/boot/dts/mpc5125twr.dts +++ b/arch/powerpc/boot/dts/mpc5125twr.dts @@ -58,7 +58,6 @@ compatible = "fsl,mpc5121-immr"; #address-cells = <1>; #size-cells = <1>; - #interrupt-cells = <2>; ranges = <0x0 0x80000000 0x400000>; reg = <0x80000000 0x400000>; bus-frequency = <66000000>; // 66 MHz ips bus