Commit 7dfb736e authored Oct 05, 2012 by Anatolij Gustschin

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 <EE,ME,IR,DR,RI>  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 <sr@denx.de>
Signed-off-by: Anatolij Gustschin <agust@denx.de>

parent e34298c9

arch/powerpc/boot/dts/mpc5200b.dtsi

+6 −0

Original line number	Diff line number	Diff line
		@@ -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>;

arch/powerpc/boot/dts/o2d.dtsi

+0 −6

Original line number	Diff line number	Diff line
		@@ -86,12 +86,6 @@
		reg = <0>;
		};
		};

		sclpc@3c00 {
		compatible = "fsl,mpc5200-lpbfifo";
		reg = <0x3c00 0x60>;
		interrupts = <3 23 0>;
		};
		};

		localbus {