ARM: dts: imx28: Fix AUART4 TX-DMA interrupt name

Fix a typo in the TX DMA interrupt name for AUART4.
This patch makes AUART4 operational again.

Signed-off-by: Marek Vasut <marex@denx.de>
Fixes: f30fb03d4d3a ("ARM: dts: add generic DMA device tree binding for mxs-dma")
Cc: stable@vger.kernel.org
Acked-by: Stefan Wahren <stefan.wahren@i2se.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

2 files changed, 2 insertions, 2 deletions

diff --git a/Documentation/devicetree/bindings/dma/fsl-mxs-dma.txt b/Documentation/devicetree/bindings/dma/fsl-mxs-dma.txt
index a4873e5e3e36..e30e184f50c7 100644
--- a/Documentation/devicetree/bindings/dma/fsl-mxs-dma.txt
+++ b/Documentation/devicetree/bindings/dma/fsl-mxs-dma.txt
@@ -38,7 +38,7 @@ dma_apbx: dma-apbx@80024000 {
                       80 81 68 69
                       70 71 72 73
                       74 75 76 77>;
-        interrupt-names = "auart4-rx", "aurat4-tx", "spdif-tx", "empty",
+        interrupt-names = "auart4-rx", "auart4-tx", "spdif-tx", "empty",
                           "saif0", "saif1", "i2c0", "i2c1",
                           "auart0-rx", "auart0-tx", "auart1-rx", "auart1-tx",
                           "auart2-rx", "auart2-tx", "auart3-rx", "auart3-tx";
diff --git a/arch/arm/boot/dts/imx28.dtsi b/arch/arm/boot/dts/imx28.dtsi
index 25e25f82fbae..4e073e854742 100644
--- a/arch/arm/boot/dts/imx28.dtsi
+++ b/arch/arm/boot/dts/imx28.dtsi
@@ -913,7 +913,7 @@
                                               80 81 68 69
                                               70 71 72 73
                                               74 75 76 77>;
-                                interrupt-names = "auart4-rx", "aurat4-tx", "spdif-tx", "empty",
+                                interrupt-names = "auart4-rx", "auart4-tx", "spdif-tx", "empty",
                                                   "saif0", "saif1", "i2c0", "i2c1",
                                                   "auart0-rx", "auart0-tx", "auart1-rx", "auart1-tx",
                                                   "auart2-rx", "auart2-tx", "auart3-rx", "auart3-tx";