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| author | Abel Vesa <abel.vesa@oss.qualcomm.com> | 2026-03-24 18:29:43 +0300 |
|---|---|---|
| committer | Bjorn Andersson <andersson@kernel.org> | 2026-03-26 17:40:59 +0300 |
| commit | 6b25a72abaf0aaaecc3820b8253d809246fc7ed3 (patch) | |
| tree | d0bc8b5ac4f93d371bdc499faf92612ac039e4ed | |
| parent | 13aadeca9e7bb9b48ac68f96b97cdad60bf9f4b2 (diff) | |
| download | linux-6b25a72abaf0aaaecc3820b8253d809246fc7ed3.tar.xz | |
arm64: dts: qcom: eliza: Add missing msi-parent for UFS
Wire up the UFS controller to the GIC ITS by specifying the
msi-parent property. The UFS host uses MSI and requires a valid
ITS mapping in order to allocate and receive interrupts.
Add the ITS reference along with the device ID to match the SMMU
stream ID.
Fixes: db7fe6963466 ("arm64: dts: qcom: Introduce Eliza Soc base dtsi")
Reviewed-by: Konrad Dybcio <konrad.dybcio@oss.qualcomm.com>
Reviewed-by: Dmitry Baryshkov <dmitry.baryshkov@oss.qualcomm.com>
Signed-off-by: Abel Vesa <abel.vesa@oss.qualcomm.com>
Link: https://lore.kernel.org/r/20260324-eliza-base-dt-fixes-v3-3-3a4a03e72f8f@oss.qualcomm.com
Signed-off-by: Bjorn Andersson <andersson@kernel.org>
| -rw-r--r-- | arch/arm64/boot/dts/qcom/eliza.dtsi | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/arm64/boot/dts/qcom/eliza.dtsi b/arch/arm64/boot/dts/qcom/eliza.dtsi index fab603cd8e42..62fccb43a7e8 100644 --- a/arch/arm64/boot/dts/qcom/eliza.dtsi +++ b/arch/arm64/boot/dts/qcom/eliza.dtsi @@ -785,6 +785,8 @@ iommus = <&apps_smmu 0x60 0x0>; dma-coherent; + msi-parent = <&gic_its 0x60>; + lanes-per-direction = <2>; qcom,ice = <&ice>; |