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authorLinus Torvalds <torvalds@linux-foundation.org>2008-12-03 16:41:15 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2008-12-03 16:41:15 -0800
commita771132783d3f78a51597fdcee96c6dfbae3512e (patch)
tree3d3210a247e673b44e64a04b2c94d68126d73872
parent2433c41789d6aa6797ca747707b7764e88e4fb6d (diff)
parentdafdb61313e80e20cfeef7bf4653dcb47cf28591 (diff)
downloadop-kernel-dev-a771132783d3f78a51597fdcee96c6dfbae3512e.zip
op-kernel-dev-a771132783d3f78a51597fdcee96c6dfbae3512e.tar.gz
Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc
* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: powerpc/83xx: Fix MCU support merge issue in mpc8349emitx.dts powerpc: Fix dma_map_sg() cache flushing on non coherent platforms
-rw-r--r--arch/powerpc/boot/dts/mpc8349emitx.dts16
-rw-r--r--arch/powerpc/kernel/dma.c1
2 files changed, 9 insertions, 8 deletions
diff --git a/arch/powerpc/boot/dts/mpc8349emitx.dts b/arch/powerpc/boot/dts/mpc8349emitx.dts
index 2c9d54a..4bdbaf4 100644
--- a/arch/powerpc/boot/dts/mpc8349emitx.dts
+++ b/arch/powerpc/boot/dts/mpc8349emitx.dts
@@ -91,6 +91,14 @@
interrupts = <18 0x8>;
interrupt-parent = <&ipic>;
};
+
+ mcu_pio: mcu@a {
+ #gpio-cells = <2>;
+ compatible = "fsl,mc9s08qg8-mpc8349emitx",
+ "fsl,mcu-mpc8349emitx";
+ reg = <0x0a>;
+ gpio-controller;
+ };
};
spi@7000 {
@@ -139,14 +147,6 @@
interrupt-parent = <&ipic>;
interrupts = <71 8>;
};
-
- mcu_pio: mcu@a {
- #gpio-cells = <2>;
- compatible = "fsl,mc9s08qg8-mpc8349emitx",
- "fsl,mcu-mpc8349emitx";
- reg = <0x0a>;
- gpio-controller;
- };
};
usb@22000 {
diff --git a/arch/powerpc/kernel/dma.c b/arch/powerpc/kernel/dma.c
index 1562daf..3a6eaa8 100644
--- a/arch/powerpc/kernel/dma.c
+++ b/arch/powerpc/kernel/dma.c
@@ -75,6 +75,7 @@ static int dma_direct_map_sg(struct device *dev, struct scatterlist *sgl,
for_each_sg(sgl, sg, nents, i) {
sg->dma_address = sg_phys(sg) + get_dma_direct_offset(dev);
sg->dma_length = sg->length;
+ __dma_sync_page(sg_page(sg), sg->offset, sg->length, direction);
}
return nents;
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