From: Varadarajan Narayanan <quic_varada@quicinc.com>
To: <agross@kernel.org>, <andersson@kernel.org>,
<konrad.dybcio@linaro.org>, <gregkh@linuxfoundation.org>,
<robh+dt@kernel.org>, <krzysztof.kozlowski+dt@linaro.org>,
<conor+dt@kernel.org>, <mturquette@baylibre.com>,
<sboyd@kernel.org>, <quic_wcheng@quicinc.com>,
<linux-arm-msm@vger.kernel.org>, <linux-usb@vger.kernel.org>,
<devicetree@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<linux-clk@vger.kernel.org>
Subject: Re: [PATCH v15 5/5] arm64: dts: qcom: ipq9574: Enable USB
Date: Wed, 21 Jun 2023 13:20:07 +0530 [thread overview]
Message-ID: <20230621075006.GA3533@varda-linux.qualcomm.com> (raw)
In-Reply-To: <5021dbf3a28ee073795e7580bfa019df465e16ed.1686289721.git.quic_varada@quicinc.com>
On Fri, Jun 09, 2023 at 11:26:34AM +0530, Varadarajan Narayanan wrote:
> Add regulator defines
> Turn on USB related nodes
> Provide vdd info
>
> Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@linaro.org>
> Signed-off-by: Varadarajan Narayanan <quic_varada@quicinc.com>
> ---
> Changes in v15:
> - Move fixed regulator defines from 'arm64: dts: qcom: ipq9574: Add USB related nodes' to this patch
>
> Changes in v13:
> - s/fixed_/regulator_fixed_/
>
> Changes in v11:
> - Rename dwc_0 -> usb_0_dwc3
> - Maintain sorted order for the usb nodes
>
> Changes in v10:
> - Provide vdd info
>
> Changes in v5:
> - Move "host" mode specification to board dts
> - Due to dependency with earlier patches board dts
> filename changed ipq9574-al02-c7.dts -> ipq9574-rdp433.dts
>
> Changes in v2:
> - Fix node placement and coding style
> - "ok" -> "okay"
> ---
> arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts | 41 +++++++++++++++++++++++++++++
> 1 file changed, 41 insertions(+)
>
> diff --git a/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts b/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts
> index 8c2451c..877026c 100644
> --- a/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts
> +++ b/arch/arm64/boot/dts/qcom/ipq9574-rdp433.dts
> @@ -21,6 +21,24 @@
> chosen {
> stdout-path = "serial0:115200n8";
> };
> +
> + regulator_fixed_3p3: s3300 {
> + compatible = "regulator-fixed";
> + regulator-min-microvolt = <3300000>;
> + regulator-max-microvolt = <3300000>;
> + regulator-boot-on;
> + regulator-always-on;
> + regulator-name = "fixed_3p3";
> + };
> +
> + regulator_fixed_0p925: s0925 {
> + compatible = "regulator-fixed";
> + regulator-min-microvolt = <925000>;
> + regulator-max-microvolt = <925000>;
> + regulator-boot-on;
> + regulator-always-on;
> + regulator-name = "fixed_0p925";
> + };
> };
>
> &blsp1_uart2 {
> @@ -105,6 +123,29 @@
> };
> };
>
> +&usb_0_dwc3 {
> + dr_mode = "host";
> +};
> +
> +&usb_0_qmpphy {
> + vdda-pll-supply = <&mp5496_l2>;
> + vdda-phy-supply = <®ulator_fixed_0p925>;
> +
> + status = "okay";
> +};
> +
> +&usb_0_qusbphy {
> + vdd-supply = <®ulator_fixed_0p925>;
> + vdda-pll-supply = <&mp5496_l2>;
> + vdda-phy-dpdm-supply = <®ulator_fixed_3p3>;
> +
> + status = "okay";
> +};
> +
> +&usb3 {
> + status = "okay";
> +};
> +
> &xo_board_clk {
> clock-frequency = <24000000>;
> };
> --
> 2.7.4
>
Bjorn,
Can this be pulled for 6.5?
Thanks
Varada
next prev parent reply other threads:[~2023-06-21 7:50 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-06-09 5:56 [PATCH v15 0/5] Enable IPQ9754 USB Varadarajan Narayanan
2023-06-09 5:56 ` [PATCH v15 1/5] dt-bindings: usb: dwc3: Add IPQ9574 compatible Varadarajan Narayanan
2023-06-09 5:56 ` [PATCH v15 2/5] clk: qcom: gcc-ipq9574: Add USB related clocks Varadarajan Narayanan
2023-06-09 5:56 ` [PATCH v15 3/5] arm64: dts: qcom: ipq9574: Add USB related nodes Varadarajan Narayanan
2023-06-09 5:56 ` [PATCH v15 4/5] arm64: dts: qcom: ipq9574: Add LDO regulator node Varadarajan Narayanan
2023-06-09 5:56 ` [PATCH v15 5/5] arm64: dts: qcom: ipq9574: Enable USB Varadarajan Narayanan
2023-06-21 7:50 ` Varadarajan Narayanan [this message]
2023-07-10 5:07 ` (subset) [PATCH v15 0/5] Enable IPQ9754 USB Bjorn Andersson
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