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| author | Geert Uytterhoeven <geert@linux-m68k.org> | 2014-07-03 14:02:45 +0200 |
|---|---|---|
| committer | Simon Horman <horms+renesas@verge.net.au> | 2014-07-06 16:29:34 +0200 |
| commit | ae6b61840bfa36d4f1d89703a312ce29a52c3a76 (patch) | |
| tree | 9b3ed79fcf54c23e9cd5331a2415c806f87bf27b /arch/arm/boot/dts/r7s72100-genmai.dts | |
| parent | ARM: shmobile: r8a7790: Fix whitespace errors in pci nodes (diff) | |
| download | linux-ae6b61840bfa36d4f1d89703a312ce29a52c3a76.tar.xz linux-ae6b61840bfa36d4f1d89703a312ce29a52c3a76.zip | |
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>
Diffstat (limited to 'arch/arm/boot/dts/r7s72100-genmai.dts')
| -rw-r--r-- | arch/arm/boot/dts/r7s72100-genmai.dts | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/boot/dts/r7s72100-genmai.dts b/arch/arm/boot/dts/r7s72100-genmai.dts index 56849b55e1c2..20705467f4c9 100644 --- a/arch/arm/boot/dts/r7s72100-genmai.dts +++ b/arch/arm/boot/dts/r7s72100-genmai.dts @@ -57,3 +57,13 @@ &scif2 { status = "okay"; }; + +&spi4 { + status = "okay"; + + codec: codec@0 { + compatible = "wlf,wm8978"; + reg = <0>; + spi-max-frequency = <5000000>; + }; +}; |