target/linux/ipq807x/patches-5.15/0003-v5.16-arm64-dts-qcom-ipq8074-Add-QUP5-I2C-node.patch

   1 From ccc5b088058bccdf454bd296867c47e56c415cde Mon Sep 17 00:00:00 2001
   2 From: Chukun Pan <amadeus@jmu.edu.cn>
   3 Date: Fri, 1 Oct 2021 22:54:21 +0800
   4 Subject: [PATCH] arm64: dts: qcom: ipq8074: Add QUP5 I2C node
   5
   6 Add node to support the QUP5 I2C controller inside of IPQ8074.
   7 It is exactly the same as QUP2 controllers.
   8 Some routers like ZTE MF269 use this bus.
   9
  10 Signed-off-by: Chukun Pan <amadeus@jmu.edu.cn>
  11 Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
  12 Link: https://lore.kernel.org/r/20211001145421.18302-1-amadeus@jmu.edu.cn
  13 ---
  14  arch/arm64/boot/dts/qcom/ipq8074.dtsi | 15 +++++++++++++++
  15  1 file changed, 15 insertions(+)
  16
  17 --- a/arch/arm64/boot/dts/qcom/ipq8074.dtsi
  18 +++ b/arch/arm64/boot/dts/qcom/ipq8074.dtsi
  19 @@ -457,6 +457,21 @@
  20                         status = "disabled";
  21                 };
  22
  23 +               blsp1_i2c5: i2c@78b9000 {
  24 +                       compatible = "qcom,i2c-qup-v2.2.1";
  25 +                       #address-cells = <1>;
  26 +                       #size-cells = <0>;
  27 +                       reg = <0x78b9000 0x600>;
  28 +                       interrupts = <GIC_SPI 299 IRQ_TYPE_LEVEL_HIGH>;
  29 +                       clocks = <&gcc GCC_BLSP1_AHB_CLK>,
  30 +                                <&gcc GCC_BLSP1_QUP5_I2C_APPS_CLK>;
  31 +                       clock-names = "iface", "core";
  32 +                       clock-frequency = <400000>;
  33 +                       dmas = <&blsp_dma 21>, <&blsp_dma 20>;
  34 +                       dma-names = "rx", "tx";
  35 +                       status = "disabled";
  36 +               };
  37 +
  38                 blsp1_i2c6: i2c@78ba000 {
  39                         compatible = "qcom,i2c-qup-v2.2.1";
  40                         #address-cells = <1>;