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- From ccc5b088058bccdf454bd296867c47e56c415cde Mon Sep 17 00:00:00 2001
- From: Chukun Pan <[email protected]>
- Date: Fri, 1 Oct 2021 22:54:21 +0800
- Subject: [PATCH] arm64: dts: qcom: ipq8074: Add QUP5 I2C node
- Add node to support the QUP5 I2C controller inside of IPQ8074.
- It is exactly the same as QUP2 controllers.
- Some routers like ZTE MF269 use this bus.
- Signed-off-by: Chukun Pan <[email protected]>
- Signed-off-by: Bjorn Andersson <[email protected]>
- Link: https://lore.kernel.org/r/[email protected]
- ---
- arch/arm64/boot/dts/qcom/ipq8074.dtsi | 15 +++++++++++++++
- 1 file changed, 15 insertions(+)
- --- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi
- +++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi
- @@ -457,6 +457,21 @@
- status = "disabled";
- };
-
- + blsp1_i2c5: i2c@78b9000 {
- + compatible = "qcom,i2c-qup-v2.2.1";
- + #address-cells = <1>;
- + #size-cells = <0>;
- + reg = <0x78b9000 0x600>;
- + interrupts = <GIC_SPI 299 IRQ_TYPE_LEVEL_HIGH>;
- + clocks = <&gcc GCC_BLSP1_AHB_CLK>,
- + <&gcc GCC_BLSP1_QUP5_I2C_APPS_CLK>;
- + clock-names = "iface", "core";
- + clock-frequency = <400000>;
- + dmas = <&blsp_dma 21>, <&blsp_dma 20>;
- + dma-names = "rx", "tx";
- + status = "disabled";
- + };
- +
- blsp1_i2c6: i2c@78ba000 {
- compatible = "qcom,i2c-qup-v2.2.1";
- #address-cells = <1>;
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