ARM: dts: imx28-tx28: remove spidev labels and add third instance of spidev

The labels on the spidev nodes are not used and not required, so
remove them. The TX28 supports 3 chipselects on the SPI
interface. Make all those chipselects available to the user.

diff --git a/arch/arm/boot/dts/imx28-tx28.dts b/arch/arm/boot/dts/imx28-tx28.dts
index e14bd86f3e9999a50e0f60a7b443ed2b06ecbd07..67b87f6682597592de925422a8a4f42f6f0819cf 100644 (file)
--- a/arch/arm/boot/dts/imx28-tx28.dts
+++ b/arch/arm/boot/dts/imx28-tx28.dts
@@ -619,17 +619,23 @@
        clock-frequency = <57600000>;
        status = "okay";
 
-       spidev0: spi@0 {
+       spi@0 {
                compatible = "spidev";
                reg = <0>;
                spi-max-frequency = <57600000>;
        };
 
-       spidev1: spi@1 {
+       spi@1 {
                compatible = "spidev";
                reg = <1>;
                spi-max-frequency = <57600000>;
        };
+
+       spi@2 {
+               compatible = "spidev";
+               reg = <2>;
+               spi-max-frequency = <57600000>;
+       };
 };
 
 &usb0 {