linux-kernel - Re: [PATCH] arm64: dts: qcom: ipq6018: add QUP5 I2C node

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Message-ID: <CACDmYycHgu8JKjRM6xrMeNkruEHMba+afXtSqLq5TCw3y-b0Zw@mail.gmail.com>
Date:   Wed, 15 Nov 2023 17:20:33 +0300
From:   Legale Legale <legale.legale@...il.com>
To:     "Bryan O'Donoghue" <bryan.odonoghue@...aro.org>
Cc:     agross@...nel.org, andersson@...nel.org, konrad.dybcio@...aro.org,
        robh+dt@...nel.org, krzysztof.kozlowski+dt@...aro.org,
        linux-arm-msm@...r.kernel.org, devicetree@...r.kernel.org,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] arm64: dts: qcom: ipq6018: add QUP5 I2C node

Wrong file. sorry. This one is correct:

---
 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@...7000 {
                        dma-names = "tx", "rx";
                        status = "disabled";
                };
+
+               blsp1_i2c6: i2c@...a000 {
+                       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@...4000 {
                        compatible = "qcom,bam-v1.7.0";
--
2.42.0

On Wed, 15 Nov 2023 at 17:18, Legale Legale <legale.legale@...il.com> wrote:
>
> update again:
>
> ---
>  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..822ac51a0 100644
> --- a/arch/arm64/boot/dts/qcom/ipq6018.dtsi
> +++ b/arch/arm64/boot/dts/qcom/ipq6018.dtsi
> @@ -506,6 +506,21 @@ blsp1_i2c3: i2c@...7000 {
>                         dma-names = "tx", "rx";
>                         status = "disabled";
>                 };
> +
> +               blsp1_i2c6: i2c@...a000 {
> +                       compatible = "qcom,i2c-qup-v2.2.1";
> +                       #address-cells = <1>;
> +                       #size-cells = <0>;
> +                       reg = <0x078ba000 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@...4000 {
>                         compatible = "qcom,bam-v1.7.0";
> --
> 2.42.0
>
> On Wed, 15 Nov 2023 at 17:16, Bryan O'Donoghue
> <bryan.odonoghue@...aro.org> wrote:
> >
> > On 15/11/2023 13:58, Legale Legale wrote:
> > > + reg = <0x078ba000 0x600>;
> >
> > This still doesn't look right.
> >
> > ---
> > bod