From 6a25e70214fde6dcf900271c819c8d7fe7b9a4b0 Mon Sep 17 00:00:00 2001 From: Robert Marko Date: Thu, 23 Nov 2023 13:12:54 +0100 Subject: [PATCH] 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: Robert Marko Link: https://lore.kernel.org/r/20231123121324.1046164-1-robimarko@gmail.com Signed-off-by: Bjorn Andersson --- arch/arm64/boot/dts/qcom/ipq8074.dtsi | 14 ++++++++++++++ 1 file changed, 14 insertions(+) --- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi +++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi @@ -536,6 +536,20 @@ status = "disabled"; }; + blsp1_spi4: spi@78b8000 { + compatible = "qcom,spi-qup-v2.2.1"; + #address-cells = <1>; + #size-cells = <0>; + reg = <0x78b8000 0x600>; + interrupts = ; + 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>;