Commit 6a25e702 authored by Robert Marko's avatar Robert Marko Committed by Bjorn Andersson
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arm64: dts: qcom: ipq8074: Add QUP4 SPI node 



Add node to support the QUP4 SPI controller inside of IPQ8074.
Some devices use this bus to communicate to a Bluetooth controller.

Signed-off-by: default avatarRobert Marko <robimarko@gmail.com>
Link: https://lore.kernel.org/r/20231123121324.1046164-1-robimarko@gmail.com


Signed-off-by: default avatarBjorn Andersson <andersson@kernel.org>
parent 66ec7b4f

arch/arm64/boot/dts/qcom/ipq8074.dtsi

+14 −0
Original line number Diff line number Diff line
@@ -517,6 +517,20 @@ blsp1_i2c3: i2c@78b7000 { 
			status = "disabled";

		};



		blsp1_spi4: spi@78b8000 {

			compatible = "qcom,spi-qup-v2.2.1";

			#address-cells = <1>;

			#size-cells = <0>;

			reg = <0x78b8000 0x600>;

			interrupts = <GIC_SPI 98 IRQ_TYPE_LEVEL_HIGH>;

			clocks = <&gcc GCC_BLSP1_QUP4_SPI_APPS_CLK>,

				 <&gcc GCC_BLSP1_AHB_CLK>;

			clock-names = "core", "iface";

			dmas = <&blsp_dma 18>, <&blsp_dma 19>;

			dma-names = "tx", "rx";

			status = "disabled";

		};



		blsp1_i2c5: i2c@78b9000 {

			compatible = "qcom,i2c-qup-v2.2.1";

			#address-cells = <1>;