ARM: dts: imx6ul: Add SAI alias

Add SAI alias entries, which makes it possibe for the SAI driver
to retrieve the port instance.

Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com>
Signed-off-by: Shawn Guo <shawnguo@kernel.org>

diff --git a/arch/arm/boot/dts/imx6ul.dtsi b/arch/arm/boot/dts/imx6ul.dtsi
index b15ed37..33b95d7 100644 (file)
--- a/arch/arm/boot/dts/imx6ul.dtsi
+++ b/arch/arm/boot/dts/imx6ul.dtsi
@@ -36,6 +36,9 @@
                serial5 = &uart6;
                serial6 = &uart7;
                serial7 = &uart8;
+               sai1 = &sai1;
+               sai2 = &sai2;
+               sai3 = &sai3;
                spi0 = &ecspi1;
                spi1 = &ecspi2;
                spi2 = &ecspi3;