This series adds the ADSP and USB related description for the Qualcomm
Eliza platform.
The SoC dtsi gains the ADSP remoteproc node and its communication
dependencies, including IPCC, SMP2P and the AOSS QMP channel. It also
describes the USB controller, the SNPS eUSB2 PHY and the USB3/DP QMP
combo PHY.
The board dts then enables the ADSP and USB stack on the Eliza MTP,
including the Type-C connector graph, PMIC GLINK integration and the
PM7550BA eUSB2 repeater.
The following patchsets document all necessary bindings:
https://lore.kernel.org/all/20260504-eliza-bindings-phy-eusb2-v2-1-fa3a1fd65ab1@oss.qualcomm.com/
https://lore.kernel.org/all/20260504-eliza-bindings-qmp-phy-v2-1-849c4de8d75f@oss.qualcomm.com/
https://lore.kernel.org/all/20260504-eliza-bindings-aoss-v2-1-c3628ca79a25@oss.qualcomm.com/
https://lore.kernel.org/all/20260504-eliza-bindings-pmic-glink-v2-1-d6b5397b7899@oss.qualcomm.com/
Signed-off-by: Abel Vesa <abel.vesa@oss.qualcomm.com>
---
Changes in v5:
- Dropped the redundant interrupt-parent from the AOSS QMP node.
- Picked up Konrad's R-b tag on the first patch.
- Link to v4: https://patch.msgid.link/20260513-eliza-adsp-usb-v4-0-839936e89aca@oss.qualcomm.com
Changes in v4:
- Picked up Dmitry's R-b tags
- Replaced PM7750BA with PM7550BA in the commit messages.
- Put one entry per line for the repeater compatible, like Dmitry
suggested.
- Link to v3: https://patch.msgid.link/20260512-eliza-adsp-usb-v3-0-6420282841c2@oss.qualcomm.com
Changes in v3:
- Rebased on next-20260508.
- Picked up Konrad's and Krzysztof's R-b and T-b tags which I forgot
to fetch from v1 thread.
- Link to v2: https://patch.msgid.link/20260504-eliza-adsp-usb-v2-0-18e0b0b0407f@oss.qualcomm.com
Changes in v2:
- Rebased on next-20260430.
- Changed the HS PHY ref clock to TCSR_USB2_CLKREF_EN, as suggested by
Konrad.
- Changed the HS PHY VDD supply to L7K instead of L2B.
- Dropped the dr_mode property from the controller for MTP board, as
suggested by Konrad.
- Re-worded the cover with more info and updated the bindings required
patchsets list.
- Link to v1: https://patch.msgid.link/20260331-eliza-adsp-usb-v1-0-d8a251be20c3@oss.qualcomm.com
To: Bjorn Andersson <andersson@kernel.org>
To: Konrad Dybcio <konradybcio@kernel.org>
To: Rob Herring <robh@kernel.org>
To: Krzysztof Kozlowski <krzk+dt@kernel.org>
To: Conor Dooley <conor+dt@kernel.org>
Cc: linux-arm-msm@vger.kernel.org
Cc: devicetree@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
---
Abel Vesa (3):
arm64: dts: qcom: eliza: Describe the ADSP and USB related nodes
arm64: dts: qcom: Add Eliza-specific PM7550BA dtsi
arm64: dts: qcom: eliza-mtp: Enable USB and ADSP support
arch/arm64/boot/dts/qcom/eliza-mtp.dts | 81 +++++++++
arch/arm64/boot/dts/qcom/eliza.dtsi | 260 +++++++++++++++++++++++++++
arch/arm64/boot/dts/qcom/pm7550ba-eliza.dtsi | 70 ++++++++
3 files changed, 411 insertions(+)
---
base-commit: e98d21c170b01ddef366f023bbfcf6b31509fa83
change-id: 20260330-eliza-adsp-usb-8ef2b1b0fc13
Best regards,
--
Abel Vesa <abel.vesa@oss.qualcomm.com>