| From: |
| Melody Olvera <quic_molvera-AT-quicinc.com> |
| To: |
| Vinod Koul <vkoul-AT-kernel.org>, Kishon Vijay Abraham I <kishon-AT-kernel.org>, Rob Herring <robh-AT-kernel.org>, Krzysztof Kozlowski <krzk+dt-AT-kernel.org>, Conor Dooley <conor+dt-AT-kernel.org>, Wesley Cheng <quic_wcheng-AT-quicinc.com>, Greg Kroah-Hartman <gregkh-AT-linuxfoundation.org>, Philipp Zabel <p.zabel-AT-pengutronix.de>, Bjorn Andersson <andersson-AT-kernel.org>, "Konrad Dybcio" <konradybcio-AT-kernel.org>, Catalin Marinas <catalin.marinas-AT-arm.com>, Will Deacon <will-AT-kernel.org> |
| Subject: |
| [PATCH v2 0/9] phy: qcom: Introduce USB support for SM8750 |
| Date: |
| Tue, 04 Mar 2025 13:56:33 -0800 |
| Message-ID: |
| <20250304-sm8750_usb_master-v2-0-a698a2e68e06@quicinc.com> |
| Cc: |
| <linux-arm-msm-AT-vger.kernel.org>, <linux-phy-AT-lists.infradead.org>, <devicetree-AT-vger.kernel.org>, <linux-kernel-AT-vger.kernel.org>, <linux-usb-AT-vger.kernel.org>, <linux-arm-kernel-AT-lists.infradead.org>, Krzysztof Kozlowski <krzysztof.kozlowski-AT-linaro.org>, Melody Olvera <quic_molvera-AT-quicinc.com> |
| Archive-link: |
| Article |
Add support for the PHYs and controllers used for USB on SM8750 SoCs.
---
Changes in v2:
- Added new QMP PHY register definitions for v8 based QMP phys.
- Made changes to clean up some code in the M31 eUSB2 PHY driver based
on feedback received.
- Added bulk regulator operations in M31 eUSB2 PHY, to ensure that
both the vdd and vdda12 regulators are properly voted for.
- Removed external references to other dt bindings in M31 example for
the DT bindings change.
- Split DT patches between SoC and plaform changes, as well as the
PHY subsystem Kconfig changes when introducing the M31 eUSB2 PHY.
- Added orientation switch and port definitions in the DT changes.EDITME: describe what is new in this series revision.
- Link to v1: https://lore.kernel.org/r/20250113-sm8750_usb_master-v1-0...
---
Melody Olvera (1):
arm64: defconfig: Add M31 eUSB2 PHY config
Wesley Cheng (8):
dt-bindings: phy: qcom,sc8280xp-qmp-usb43dp-phy: Add SM8750 to QMP PHY
dt-bindings: phy: Add the M31 based eUSB2 PHY bindings
dt-bindings: usb: qcom,dwc3: Add SM8750 compatible
phy: qcom: qmp-combo: Add new PHY sequences for SM8750
phy: qcom: Update description for QCOM based eUSB2 repeater
phy: qcom: Add M31 based eUSB2 PHY driver
arm64: dts: qcom: sm8750: Add USB support to SM8750 SoCs
arm64: dts: qcom: sm8750: Add USB support for SM8750 MTP and QRD platforms
.../bindings/phy/qcom,m31-eusb2-phy.yaml | 79 ++++++
.../phy/qcom,sc8280xp-qmp-usb43dp-phy.yaml | 2 +
.../devicetree/bindings/usb/qcom,dwc3.yaml | 3 +
arch/arm64/boot/dts/qcom/sm8750-mtp.dts | 24 ++
arch/arm64/boot/dts/qcom/sm8750-qrd.dts | 24 ++
arch/arm64/boot/dts/qcom/sm8750.dtsi | 163 ++++++++++++
arch/arm64/configs/defconfig | 1 +
drivers/phy/qualcomm/Kconfig | 16 +-
drivers/phy/qualcomm/Makefile | 1 +
drivers/phy/qualcomm/phy-qcom-m31-eusb2.c | 296 +++++++++++++++++++++
drivers/phy/qualcomm/phy-qcom-qmp-combo.c | 221 +++++++++++++++
drivers/phy/qualcomm/phy-qcom-qmp-pcs-usb-v8.h | 38 +++
drivers/phy/qualcomm/phy-qcom-qmp-pcs-v8.h | 32 +++
drivers/phy/qualcomm/phy-qcom-qmp-qserdes-com-v8.h | 64 +++++
.../phy/qualcomm/phy-qcom-qmp-qserdes-txrx-v8.h | 68 +++++
drivers/phy/qualcomm/phy-qcom-qmp.h | 5 +
16 files changed, 1034 insertions(+), 3 deletions(-)
---
base-commit: 20d5c66e1810e6e8805ec0d01373afb2dba9f51a
change-id: 20241223-sm8750_usb_master-f27aed7f6d40
Best regards,
--
Melody Olvera <quic_molvera@quicinc.com>
