[PATCH v5 0/9] Add QUSB2 PHY support for SC7180

From: Sandeep Maheswaram
Date: Mon Mar 09 2020 - 05:54:32 EST


Converting dt binding to yaml.
Adding compatible for SC7180 in dt bindings.
Added generic QUSB2 V2 PHY support and using the same SC7180 and SDM845.

Changes in v5:
*Added the dt bindings which are applicable only to QUSB2 V2 PHY in
separate block as per comments from Matthias in patch 1/9 and patch 4/9
and addressed Rob's comment in patch 1/9.
*Separated the patch for new override params and added a local variable
to access overrides as per comments from Matthias patch 5/9 and 6/9.

Changes in v4:
*Addressed Rob Herrings comments in dt bindings.
*Added new structure for all the overriding tuning params.
*Removed the sc7180 and sdm845 compatible from driver and added qusb2 v2 phy.
*Added the qusb2 v2 phy compatible in device tree for sc7180 and sdm845.

Changes in v3:
*Using the generic phy cfg table for QUSB2 V2 phy.
*Added support for overriding tuning parameters in QUSB2 V2 PHY
from device tree.

Changes in v2:
Sorted the compatible in driver.
Converted dt binding to yaml.
Added compatible in yaml.

Sandeep Maheswaram (9):
dt-bindings: phy: qcom,qusb2: Convert QUSB2 phy bindings to yaml
dt-bindings: phy: qcom,qusb2: Add compatibles for QUSB2 V2 phy and
SC7180
phy: qcom-qusb2: Add generic QUSB2 V2 PHY support
dt-bindings: phy: qcom-qusb2: Add support for overriding Phy tuning
parameters
phy: qcom-qusb2: Add support for overriding tuning parameters in QUSB2
V2 PHY
phy: qcom-qusb2: Add new overriding tuning parameters in QUSB2 V2 PHY
arm64: dts: qcom: sc7180: Add generic QUSB2 V2 Phy compatible
arm64: dts: qcom: sdm845: Add generic QUSB2 V2 Phy compatible
arm64: dts: qcom: sc7180: Update QUSB2 V2 Phy params for SC7180 IDP
device

.../devicetree/bindings/phy/qcom,qusb2-phy.yaml | 187 +++++++++++++++++++++
.../devicetree/bindings/phy/qcom-qusb2-phy.txt | 68 --------
arch/arm64/boot/dts/qcom/sc7180-idp.dts | 6 +-
arch/arm64/boot/dts/qcom/sc7180.dtsi | 2 +-
arch/arm64/boot/dts/qcom/sdm845.dtsi | 4 +-
drivers/phy/qualcomm/phy-qcom-qusb2.c | 144 +++++++++++-----
6 files changed, 297 insertions(+), 114 deletions(-)
create mode 100644 Documentation/devicetree/bindings/phy/qcom,qusb2-phy.yaml
delete mode 100644 Documentation/devicetree/bindings/phy/qcom-qusb2-phy.txt

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