--- /dev/null
+From b8420d478aa3fc739fcdba6b4b945850b356cb3b Mon Sep 17 00:00:00 2001
+From: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
+Date: Sun, 16 Apr 2023 14:37:25 +0200
+Subject: [PATCH] arm64: dts: qcom: ipq6018: drop incorrect SPI bus
+ spi-max-frequency
+
+The spi-max-frequency property belongs to SPI devices, not SPI
+controller:
+
+ ipq6018-cp01-c1.dtb: spi@78b5000: Unevaluated properties are not allowed ('spi-max-frequency' was unexpected)
+
+Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
+Reviewed-by: Konrad Dybcio <konrad.dybcio@linaro.org>
+Signed-off-by: Bjorn Andersson <andersson@kernel.org>
+Link: https://lore.kernel.org/r/20230416123730.300863-1-krzysztof.kozlowski@linaro.org
+---
+ arch/arm64/boot/dts/qcom/ipq6018.dtsi | 2 --
+ 1 file changed, 2 deletions(-)
+
+--- a/arch/arm64/boot/dts/qcom/ipq6018.dtsi
++++ b/arch/arm64/boot/dts/qcom/ipq6018.dtsi
+@@ -458,7 +458,6 @@
+ #size-cells = <0>;
+ reg = <0x0 0x078b5000 0x0 0x600>;
+ interrupts = <GIC_SPI 95 IRQ_TYPE_LEVEL_HIGH>;
+- spi-max-frequency = <50000000>;
+ clocks = <&gcc GCC_BLSP1_QUP1_SPI_APPS_CLK>,
+ <&gcc GCC_BLSP1_AHB_CLK>;
+ clock-names = "core", "iface";
+@@ -473,7 +472,6 @@
+ #size-cells = <0>;
+ reg = <0x0 0x078b6000 0x0 0x600>;
+ interrupts = <GIC_SPI 96 IRQ_TYPE_LEVEL_HIGH>;
+- spi-max-frequency = <50000000>;
+ clocks = <&gcc GCC_BLSP1_QUP2_SPI_APPS_CLK>,
+ <&gcc GCC_BLSP1_AHB_CLK>;
+ clock-names = "core", "iface";