[PATCH v5 0/2] Add Synopsys High-Speed USB PHY driver for Qualcomm SoCs
From: Shawn Guo
Date: Tue Nov 27 2018 - 05:07:56 EST
It's based on a downstream driver from Sriharsha Allenki <sallenki@xxxxxxxxxxxxxx>
that uses USB phy framework, and gets rewrote to adpot generic phy
framework together with quite some cleanups.
Changes for v5:
- Drop mb() call from function qcom_snps_hsphy_init_sequence() and
qcom_snps_hsphy_por_reset().
Changes for v4:
- Kill device tree property 'qcom,init-seq' by moving the settings
into phy driver as device match data.
Changes for v3:
- Use SoC specific compatible "qcom,qcs404-usb-hsphy".
- Use OF graph instead of extcon bindings to model the link to USB
connector.
Changes for v2:
- Add a pointer to phy/phy-bindings.txt for property #phy-cells.
- Roll back voltage settings in case function
qcom_snps_hsphy_config_regulators() fails in the middle.
- Add a comment for init-seq tuple which consists of 3 numbers.
- Sort include headers alphabetically.
- Sort register definitions in order of offset.
Shawn Guo (1):
phy: qualcomm: Add Synopsys High-Speed USB PHY driver
Sriharsha Allenki (1):
dt-bindings: phy: Add Qualcomm Synopsys High-Speed USB PHY binding
.../phy/qcom,snps-28nm-usb-hs-phy.txt | 87 +++
drivers/phy/qualcomm/Kconfig | 10 +
drivers/phy/qualcomm/Makefile | 1 +
.../phy/qualcomm/phy-qcom-usb-hs-snsp-28nm.c | 529 ++++++++++++++++++
4 files changed, 627 insertions(+)
create mode 100644 Documentation/devicetree/bindings/phy/qcom,snps-28nm-usb-hs-phy.txt
create mode 100644 drivers/phy/qualcomm/phy-qcom-usb-hs-snsp-28nm.c
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2.18.0