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From:   Isaev Ruslan <legale.legale@gmail.com>
Date:   Wed, 15 Nov 2023 18:38:53 +0300
Message-ID: <CACDmYyfOe-jcgj4BAD8=pr08sHpOF=+FRcwrouuLAVsa4+zwtw@mail.gmail.com>
Subject: [PATCH v2] arm64: dts: qcom: ipq6018: add QUP5 I2C node
To:     agross@kernel.org, andersson@kernel.org, konrad.dybcio@linaro.org,
        robh+dt@kernel.org, krzysztof.kozlowski+dt@linaro.org,
        linux-arm-msm@vger.kernel.org, devicetree@vger.kernel.org,
        linux-kernel@vger.kernel.org
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Add node to support this bus inside of IPQ6018.
For example, this bus is used to work with the
voltage regulator (mp5496) on the Yuncore AX840 wireless AP.


Signed-off-by: Isaev Ruslan <legale.legale@gmail.com>
---
v1 -> v2: fix clocks typo; fix reg size warning.


 arch/arm64/boot/dts/qcom/ipq6018.dtsi | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/arch/arm64/boot/dts/qcom/ipq6018.dtsi
b/arch/arm64/boot/dts/qcom/ipq6018.dtsi
index e59b9df96..00a61de9d 100644
--- a/arch/arm64/boot/dts/qcom/ipq6018.dtsi
+++ b/arch/arm64/boot/dts/qcom/ipq6018.dtsi
@@ -506,6 +506,21 @@ blsp1_i2c3: i2c@78b7000 {
                        dma-names = "tx", "rx";
                        status = "disabled";
                };
+
+               blsp1_i2c6: i2c@78ba000 {
+                       compatible = "qcom,i2c-qup-v2.2.1";
+                       #address-cells = <1>;
+                       #size-cells = <0>;
+                       reg = <0x0 0x078ba000 0x0 0x600>;
+                       interrupts = <GIC_SPI 300 IRQ_TYPE_LEVEL_HIGH>;
+                       clocks = <&gcc GCC_BLSP1_QUP6_I2C_APPS_CLK>,
+                                <&gcc GCC_BLSP1_AHB_CLK>;
+                       clock-names = "core", "iface";
+                       clock-frequency = <400000>;
+                       dmas = <&blsp_dma 22>, <&blsp_dma 23>;
+                       dma-names = "tx", "rx";
+                       status = "disabled";
+               };

                qpic_bam: dma-controller@7984000 {
                        compatible = "qcom,bam-v1.7.0";
--
2.42.0