From 7dfb736ec9917883fc9cfe6d0081987b8b110afe Mon Sep 17 00:00:00 2001 From: Anatolij Gustschin Date: Fri, 5 Oct 2012 10:23:10 +0000 Subject: [PATCH] powerpc/mpc5200: move lpbfifo node and fix its interrupt property The LPB FIFO interrupt is a peripheral interrupt, thus its L1 cell has to be 2 instead of 3. Fix it and while at it, move the lpbfifo node to the common dtsi file. This patch fixes the irqdomain warning: ... WARNING: at kernel/irq/irqdomain.c:766 Modules linked in: NIP: c00587fc LR: c0058e0c CTR: c0014e54 REGS: c7837c10 TRAP: 0700 Tainted: G W (3.7.0-rc1-00003-g6e51414) MSR: 00029032 CR: 82cd8322 XER: 00000000 TASK = c7834000[1] 'swapper' THREAD: c7836000 GPR00: 00000001 c7837cc0 c7834000 c7806080 000000d7 c7837d20 00000003 c7837cec GPR08: c7837ce8 00000000 00000000 00000008 82cd3342 00000000 c0003f88 00000000 GPR16: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 c7850ec0 GPR24: c782b010 00000000 00000001 c7852900 00000003 c7df5be0 c7806080 000000d7 NIP [c00587fc] irq_linear_revmap+0x2c/0x4c LR [c0058e0c] irq_create_mapping+0x28/0x124 Reported-by: Stefan Roese Signed-off-by: Anatolij Gustschin --- arch/powerpc/boot/dts/mpc5200b.dtsi | 6 ++++++ arch/powerpc/boot/dts/o2d.dtsi | 6 ------ 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/arch/powerpc/boot/dts/mpc5200b.dtsi b/arch/powerpc/boot/dts/mpc5200b.dtsi index 7ab286a..39ed65a 100644 --- a/arch/powerpc/boot/dts/mpc5200b.dtsi +++ b/arch/powerpc/boot/dts/mpc5200b.dtsi @@ -231,6 +231,12 @@ interrupts = <2 7 0>; }; + sclpc@3c00 { + compatible = "fsl,mpc5200-lpbfifo"; + reg = <0x3c00 0x60>; + interrupts = <2 23 0>; + }; + i2c@3d00 { #address-cells = <1>; #size-cells = <0>; diff --git a/arch/powerpc/boot/dts/o2d.dtsi b/arch/powerpc/boot/dts/o2d.dtsi index 3444eb8..24f6680 100644 --- a/arch/powerpc/boot/dts/o2d.dtsi +++ b/arch/powerpc/boot/dts/o2d.dtsi @@ -86,12 +86,6 @@ reg = <0>; }; }; - - sclpc@3c00 { - compatible = "fsl,mpc5200-lpbfifo"; - reg = <0x3c00 0x60>; - interrupts = <3 23 0>; - }; }; localbus { -- 2.7.4