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ARM: shmobile: genmai reference dts: Add RSPI node 

Add SPI device for RSPI on Genmai.

On this board, only rspi4 is in use. Its bus contains a single device
(a wm8978 audio codec), for which no bindings are defined yet.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Simon Horman <horms+renesas@verge.net.au>
This commit is contained in:
Geert Uytterhoeven 2014-07-03 14:02:45 +02:00 committed by Simon Horman
parent 517ec80a33
commit ae6b61840b
1 changed files with 10 additions and 0 deletions
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10
arch/arm/boot/dts/r7s72100-genmai.dts
View File

@ -57,3 +57,13 @@
&scif2 {
status = "okay";
};
&spi4 {
status = "okay";
codec: codec@0 {
compatible = "wlf,wm8978";
reg = <0>;
spi-max-frequency = <5000000>;
};
};