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arm64: dts: qcom: hamoa: Add interconnects to primary USB3 controller

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Add the interconnect paths to enable drivers to vote on them, ensuring
the necessary NoC bandwidth is available.

This hasn't been done before, as prior to commit 05566ebcc0
("clk: qcom: gcc-x1e80100: Keep GCC USB QTB clock always ON"), this
would cause an inexplicable crash upon resume from system suspend.

Signed-off-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260410-topic-hamoa_usb_icc-v1-1-461e64304067@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
This commit is contained in:
Konrad Dybcio 2026-04-10 15:32:13 +02:00 committed by Bjorn Andersson
parent 33cae25205
commit 9594ee0e01
1 changed files with 7 additions and 0 deletions
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7
arch/arm64/boot/dts/qcom/hamoa.dtsi
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@ -5322,6 +5322,13 @@ usb_1_ss0: usb@a600000 {
resets = <&gcc GCC_USB30_PRIM_BCR>;
interconnects = <&usb_south_anoc MASTER_USB3_0 QCOM_ICC_TAG_ALWAYS
&mc_virt SLAVE_EBI1 QCOM_ICC_TAG_ALWAYS>,
<&gem_noc MASTER_APPSS_PROC QCOM_ICC_TAG_ACTIVE_ONLY
&config_noc SLAVE_USB3_0 QCOM_ICC_TAG_ACTIVE_ONLY>;
interconnect-names = "usb-ddr",
"apps-usb";
wakeup-source;
iommus = <&apps_smmu 0x1420 0x0>;