[PATCH 0/2] Add missing quirk for HS only USB controller

[PATCH 0/2] Add missing quirk for HS only USB controller

[Krishna Kurapati]

The PIPE clock is provided by the USB3 PHY, which is predictably not
connected to the HS-only controller. Add "qcom,select-utmi-as-pipe-clk"
quirk to  HS only USB controller to disable pipe clock requirement.

This series has only been compile tested.

Krishna Kurapati (2):
  arm64: dts: qcom: x1e80100: Add missing quirk for HS only USB
    controller
  arm64: dts: qcom: lemans: Add missing quirk for HS only USB controller

 arch/arm64/boot/dts/qcom/lemans.dtsi   | 1 +
 arch/arm64/boot/dts/qcom/x1e80100.dtsi | 1 +
 2 files changed, 2 insertions(+)

-- 
2.34.1

[PATCH 1/2] arm64: dts: qcom: x1e80100: Add missing quirk for HS only USB controller

[Krishna Kurapati]

The PIPE clock is provided by the USB3 PHY, which is predictably not
connected to the HS-only controller. Add "qcom,select-utmi-as-pipe-clk"
quirk to  HS only USB controller to disable pipe clock requirement.

Fixes: 4af46b7bd66f ("arm64: dts: qcom: x1e80100: Add USB nodes")
Signed-off-by: Krishna Kurapati <krishna.kurapati@oss.qualcomm.com>
---
 arch/arm64/boot/dts/qcom/x1e80100.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/boot/dts/qcom/x1e80100.dtsi b/arch/arm64/boot/dts/qcom/x1e80100.dtsi
index 633b7402ae84..087465f028f5 100644
--- a/arch/arm64/boot/dts/qcom/x1e80100.dtsi
+++ b/arch/arm64/boot/dts/qcom/x1e80100.dtsi
@@ -4949,6 +4949,7 @@ &mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>,
 			interconnect-names = "usb-ddr",
 					     "apps-usb";
 
+			qcom,select-utmi-as-pipe-clk;
 			wakeup-source;
 
 			status = "disabled";
-- 
2.34.1

Re: [PATCH 1/2] arm64: dts: qcom: x1e80100: Add missing quirk for HS only USB controller

[Abel Vesa]

On 25-10-24 16:20:18, Krishna Kurapati wrote:
> The PIPE clock is provided by the USB3 PHY, which is predictably not
> connected to the HS-only controller. Add "qcom,select-utmi-as-pipe-clk"
> quirk to  HS only USB controller to disable pipe clock requirement.
> 
> Fixes: 4af46b7bd66f ("arm64: dts: qcom: x1e80100: Add USB nodes")
> Signed-off-by: Krishna Kurapati <krishna.kurapati@oss.qualcomm.com>

Reviewed-by: Abel Vesa <abel.vesa@linaro.org>

Re: [PATCH 1/2] arm64: dts: qcom: x1e80100: Add missing quirk for HS only USB controller

[Konrad Dybcio]

On 10/24/25 12:50 PM, Krishna Kurapati wrote:
> The PIPE clock is provided by the USB3 PHY, which is predictably not
> connected to the HS-only controller. Add "qcom,select-utmi-as-pipe-clk"
> quirk to  HS only USB controller to disable pipe clock requirement.
> 
> Fixes: 4af46b7bd66f ("arm64: dts: qcom: x1e80100: Add USB nodes")
> Signed-off-by: Krishna Kurapati <krishna.kurapati@oss.qualcomm.com>
> ---

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>

Konrad

[PATCH 2/2] arm64: dts: qcom: lemans: Add missing quirk for HS only USB controller

[Krishna Kurapati]

The PIPE clock is provided by the USB3 PHY, which is predictably not
connected to the HS-only controller. Add "qcom,select-utmi-as-pipe-clk"
quirk to  HS only USB controller to disable pipe clock requirement.

Fixes: de1001525c1a ("arm64: dts: qcom: sa8775p: add USB nodes")
Signed-off-by: Krishna Kurapati <krishna.kurapati@oss.qualcomm.com>
---
 arch/arm64/boot/dts/qcom/lemans.dtsi | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/arm64/boot/dts/qcom/lemans.dtsi b/arch/arm64/boot/dts/qcom/lemans.dtsi
index cf685cb186ed..c2d2200d845b 100644
--- a/arch/arm64/boot/dts/qcom/lemans.dtsi
+++ b/arch/arm64/boot/dts/qcom/lemans.dtsi
@@ -4106,6 +4106,7 @@ usb_2: usb@a400000 {
 					<&gem_noc MASTER_APPSS_PROC 0 &config_noc SLAVE_USB2 0>;
 			interconnect-names = "usb-ddr", "apps-usb";
 
+			qcom,select-utmi-as-pipe-clk;
 			wakeup-source;
 
 			iommus = <&apps_smmu 0x020 0x0>;
-- 
2.34.1

Re: [PATCH 2/2] arm64: dts: qcom: lemans: Add missing quirk for HS only USB controller

[Abel Vesa]

On 25-10-24 16:20:19, Krishna Kurapati wrote:
> The PIPE clock is provided by the USB3 PHY, which is predictably not
> connected to the HS-only controller. Add "qcom,select-utmi-as-pipe-clk"
> quirk to  HS only USB controller to disable pipe clock requirement.
> 
> Fixes: de1001525c1a ("arm64: dts: qcom: sa8775p: add USB nodes")
> Signed-off-by: Krishna Kurapati <krishna.kurapati@oss.qualcomm.com>

Reviewed-by: Abel Vesa <abel.vesa@linaro.org>

Re: [PATCH 2/2] arm64: dts: qcom: lemans: Add missing quirk for HS only USB controller

[Konrad Dybcio]

On 10/24/25 12:50 PM, Krishna Kurapati wrote:
> The PIPE clock is provided by the USB3 PHY, which is predictably not
> connected to the HS-only controller. Add "qcom,select-utmi-as-pipe-clk"
> quirk to  HS only USB controller to disable pipe clock requirement.
> 
> Fixes: de1001525c1a ("arm64: dts: qcom: sa8775p: add USB nodes")
> Signed-off-by: Krishna Kurapati <krishna.kurapati@oss.qualcomm.com>
> ---

Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>

Konrad

Re: [PATCH 0/2] Add missing quirk for HS only USB controller

[Bjorn Andersson]

On Fri, 24 Oct 2025 16:20:17 +0530, Krishna Kurapati wrote:
> The PIPE clock is provided by the USB3 PHY, which is predictably not
> connected to the HS-only controller. Add "qcom,select-utmi-as-pipe-clk"
> quirk to  HS only USB controller to disable pipe clock requirement.
> 
> This series has only been compile tested.
> 
> Krishna Kurapati (2):
>   arm64: dts: qcom: x1e80100: Add missing quirk for HS only USB
>     controller
>   arm64: dts: qcom: lemans: Add missing quirk for HS only USB controller
> 
> [...]

Applied, thanks!

[1/2] arm64: dts: qcom: x1e80100: Add missing quirk for HS only USB controller
      commit: 6b3e8a5d6c88609d9ce93789524f818cca0aa485
[2/2] arm64: dts: qcom: lemans: Add missing quirk for HS only USB controller
      commit: 0903296efd0b4e17c8d556ce8c33347147301870

Best regards,
-- 
Bjorn Andersson <andersson@kernel.org>