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

mirror of https://gitee.com/open-loongarch/linux-6.12.git synced 2026-10-28 05:57:12 +08:00

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>
Signed-off-by: maoxiaochuan <maoxiaochuan@loongson.cn>

This commit is contained in:

Conor Dooley

2025-11-10 08:55:29 +08:00

committed by

maoxiaochuan

parent cf214c95c0

commit 70fc1394dc

1 changed files with 0 additions and 5 deletions

									
										arch/loongarch/boot/dts/loongson-2k1000-ref.dts
									
		-5
	
												View File
												
				@@ -90,11 +90,6 @@

					#address-cells = <1>;

					#size-cells = <0>;

					spidev@0 {

						compatible = "rohm,dh2228fv";

						spi-max-frequency = <100000000>;

						reg = <0>;

					};

				};

				&ehci0 {