loongarch: dts: remove non-existent DAC from 2k1000-ref

The 2k1000 reference boards do not have a Rohm DAC on them as far as I
can tell, and they certainly do not have a dh2228fv, as this device does
not actually exist! Remove the dac nodes from the devicetrees as it is
not acceptable to pretend to have a device on a board in order to bind
the spidev driver in Linux.

Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://lore.kernel.org/r/20240717-preacher-sandal-2aeffa322b9f@spud
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

diff --git a/arch/loongarch/boot/dts/loongson-2k1000-ref.dts b/arch/loongarch/boot/dts/loongson-2k1000-ref.dts
index 23cf26cc3e5f19703220bd20a8e12e1e61a1e941..3514ea78f525651050f58765f9606fb675e3daac 100644 (file)
--- a/arch/loongarch/boot/dts/loongson-2k1000-ref.dts
+++ b/arch/loongarch/boot/dts/loongson-2k1000-ref.dts
@@ -90,11 +90,6 @@
 
        #address-cells = <1>;
        #size-cells = <0>;
-       spidev@0 {
-               compatible = "rohm,dh2228fv";
-               spi-max-frequency = <100000000>;
-               reg = <0>;
-       };
 };
 
 &ehci0 {