[POWERPC] fsl_spi: stop using device_type = "spi"
Also:
- rename "fsl_spi" to "fsl,spi";
- add and use cell-index property, if found;
- split probing code out of fsl_spi_init, thus we can call
it for legacy device_type probing and new "compatible" probing.
Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
diff --git a/arch/powerpc/boot/dts/mpc8568mds.dts b/arch/powerpc/boot/dts/mpc8568mds.dts
index 692d5bd..c929fba 100644
--- a/arch/powerpc/boot/dts/mpc8568mds.dts
+++ b/arch/powerpc/boot/dts/mpc8568mds.dts
@@ -302,8 +302,8 @@
};
spi@4c0 {
- device_type = "spi";
- compatible = "fsl_spi";
+ cell-index = <0>;
+ compatible = "fsl,spi";
reg = <4c0 40>;
interrupts = <2>;
interrupt-parent = <&qeic>;
@@ -311,8 +311,8 @@
};
spi@500 {
- device_type = "spi";
- compatible = "fsl_spi";
+ cell-index = <1>;
+ compatible = "fsl,spi";
reg = <500 40>;
interrupts = <1>;
interrupt-parent = <&qeic>;