[PATCH v7 0/5] Enable IPQ5332 USB2

Varadarajan Narayanan
2023-08-10T09:57:09Z

This patch series adds the relevant phy and controller
configurations for enabling USB2 on IPQ5332

v7:
Binding:-
Move 'compatible' to be the first entry
In the example have 'usb-phy' instead of 'usb2-phy'
Add 'Reviewed-by: Krzysztof Kozlowski'
v6:
Binding and dts:-
Dropped the qcom,dwc3.yaml patch as it has been picked up for linux-next
Add const to compatible, vdd-supply
Move nodes per register address
Driver:-
Add vdd-supply
Cleanup error paths in probe with dev_err_probe
v5:
Binding and dts:-
Fix email id
Removed 'Reviewed-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>'
as had to change bindings file to be able to use generic phy instead of
usb-phy

Driver:-
Remove unused definition
Use generic phy instead of usb-phy
v4:
Binding and dts:-
Change node name (bindings & dts)
Driver:-
Remove unused enum
static const for '.data'
Error handling for devm_clk_get
v3:
Fix bindings file based on review comments

v1:
Cleanup DTS
Combine driver, kconfig and makefile patches
Remove unused functions from M31 driver
Drop the clock driver changes

Varadarajan Narayanan (5):
dt-bindings: phy: qcom,m31: Document qcom,m31 USB phy
phy: qcom-m31: Introduce qcom,m31 USB phy driver
arm64: dts: qcom: ipq5332: Add USB related nodes
arm64: dts: qcom: ipq5332: Enable USB
arm64: defconfig: Enable M31 USB phy driver

.../bindings/phy/qcom,ipq5332-usb-hsphy.yaml | 59 +++++
arch/arm64/boot/dts/qcom/ipq5332-rdp468.dts | 23 ++
arch/arm64/boot/dts/qcom/ipq5332.dtsi | 55 +++++
arch/arm64/configs/defconfig | 1 +
drivers/phy/qualcomm/Kconfig | 11 +
drivers/phy/qualcomm/Makefile | 1 +
drivers/phy/qualcomm/phy-qcom-m31.c | 248 +++++++++++++++++++++
7 files changed, 398 insertions(+)
create mode 100644 Documentation/devicetree/bindings/phy/qcom,ipq5332-usb-hsphy.yaml
create mode 100644 drivers/phy/qualcomm/phy-qcom-m31.c

--
2.7.4