[PATCH v3 0/3] phy: qcom: Add USB PHY support for Nord SoC
From: Bartosz Golaszewski
Date: Mon Sep 21 2026 - 08:39:48 EST
The series documents Nord in qcom,snps-eusb2-phy and
qcom,sc8280xp-qmp-usb43dp-phy bindings, updates qmp-combo PHY driver for
Nord SoC support.
Signed-off-by: Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxxxxxxxx>
---
Changes in v3:
- Limit the optionality of the resets property to nord alone
- Link to v2: https://patch.msgid.link/20260916-nord-usb-phy-v2-0-2c8461bb30e6@xxxxxxxxxxxxxxxx
Changes in v2:
- Rephrase the commit message in patch 1/4: drop any mentions of the
driver implementation as it has no impact on the bindings. Clarify
that usb20 PHY really does not have an external reset.
- Squash patches 1 and 2 for the optional reset change to make sense in
the context of adding the nord compatible.
- Fix tx_tbl register values for Nord.
- Link to v1: https://lore.kernel.org/all/20260901095055.42229-1-shengchao.guo@xxxxxxxxxxxxxxxx/
---
Bartosz Golaszewski (3):
dt-bindings: phy: qcom,snps-eusb2-phy: Document the Nord eUSB2 PHY
dt-bindings: phy: qcom,sc8280xp-qmp-usb43dp-phy: Document the Nord QMP PHY
phy: qcom: qmp-combo: Add USB3+DP PHY support for Nord
.../phy/qcom,sc8280xp-qmp-usb43dp-phy.yaml | 2 +
.../bindings/phy/qcom,snps-eusb2-phy.yaml | 13 +++-
drivers/phy/qualcomm/phy-qcom-qmp-combo.c | 80 ++++++++++++++++++++++
3 files changed, 94 insertions(+), 1 deletion(-)
---
base-commit: 3f2425f5b5bbbdd991ca9cdfd5502e68d8895998
change-id: 20260914-nord-usb-phy-d6dd376b6b53
Best regards,
--
Bartosz Golaszewski <bartosz.golaszewski@xxxxxxxxxxxxxxxx>