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- From 6a25e70214fde6dcf900271c819c8d7fe7b9a4b0 Mon Sep 17 00:00:00 2001
- From: Robert Marko <[email protected]>
- 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 <[email protected]>
- Link: https://lore.kernel.org/r/[email protected]
- Signed-off-by: Bjorn Andersson <[email protected]>
- ---
- 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
- @@ -529,6 +529,20 @@
- 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>;
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