Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc
Pull missed powerpc fixes from Benjamin Herrenschmidt:
"Here are small 52xx fixes that Anatolij asked me to pull a while back
and that I completely missed. The stuff is local to that platform
code, and was in next for a while, so it should still go into 3.7."
* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc:
powerpc/mpc5200: move lpbfifo node and fix its interrupt property
powerpc: 52xx: nop out unsupported critical IRQs
powerpc/pcm030: add pcm030-audio-fabric to dts
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 {
diff --git a/arch/powerpc/boot/dts/pcm030.dts b/arch/powerpc/boot/dts/pcm030.dts
index 9e35499..96512c0 100644
--- a/arch/powerpc/boot/dts/pcm030.dts
+++ b/arch/powerpc/boot/dts/pcm030.dts
@@ -59,7 +59,7 @@
#gpio-cells = <2>;
};
- psc@2000 { /* PSC1 in ac97 mode */
+ audioplatform: psc@2000 { /* PSC1 in ac97 mode */
compatible = "mpc5200b-psc-ac97","fsl,mpc5200b-psc-ac97";
cell-index = <0>;
};
@@ -134,4 +134,9 @@
localbus {
status = "disabled";
};
+
+ sound {
+ compatible = "phytec,pcm030-audio-fabric";
+ asoc-platform = <&audioplatform>;
+ };
};
diff --git a/arch/powerpc/platforms/52xx/mpc52xx_pic.c b/arch/powerpc/platforms/52xx/mpc52xx_pic.c
index 8520b58..b89ef65 100644
--- a/arch/powerpc/platforms/52xx/mpc52xx_pic.c
+++ b/arch/powerpc/platforms/52xx/mpc52xx_pic.c
@@ -372,10 +372,11 @@
case MPC52xx_IRQ_L1_MAIN: irqchip = &mpc52xx_main_irqchip; break;
case MPC52xx_IRQ_L1_PERP: irqchip = &mpc52xx_periph_irqchip; break;
case MPC52xx_IRQ_L1_SDMA: irqchip = &mpc52xx_sdma_irqchip; break;
- default:
- pr_err("%s: invalid irq: virq=%i, l1=%i, l2=%i\n",
- __func__, virq, l1irq, l2irq);
- return -EINVAL;
+ case MPC52xx_IRQ_L1_CRIT:
+ pr_warn("%s: Critical IRQ #%d is unsupported! Nopping it.\n",
+ __func__, l2irq);
+ irq_set_chip(virq, &no_irq_chip);
+ return 0;
}
irq_set_chip_and_handler(virq, irqchip, handle_level_irq);