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 <[email protected]> --- v6: - Rebased on top of renesas-devel-v3.16-rc3-20140701, - Dropped pinctrl settings, as the pinctrl driver is not yet integrated. v5: - Rebased on top of renesas-devel-v3.14-rc1-20140204 v4: - No changes v3: - No changes v2: - Use generic "codec" instead of specific "wm8978" node name. --- arch/arm/boot/dts/r7s72100-genmai.dts | 10 ++++++++++ 1 file changed, 10 insertions(+) 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>; + }; +}; -- 1.7.9.5 -- To unsubscribe from this list: send the line "unsubscribe devicetree" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
