From 187368d2936edad6342151ae1ac34d95dc2de2c1 Mon Sep 17 00:00:00 2001 From: Chukun Pan Date: Fri, 1 Oct 2021 22:54:21 +0800 Subject: [PATCH 03/44] 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 Signed-off-by: Bjorn Andersson Link: https://lore.kernel.org/r/20211001145421.18302-1-amadeus@jmu.edu.cn --- 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 = ; + 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>;