Re: [PATCH v2 0/2] phy: cadence: Add driver and dt-bindings for Sierra PHY
From: Kishon Vijay Abraham I
Date: Mon Nov 12 2018 - 05:13:48 EST
Hi Alan,
On 31/10/18 10:03 PM, Alan Douglas wrote:
> The Cadence Sierra PHY supports a number of different protocols. This
> series adds a driver with support for USB3 and PCIe modes.
>
> Only one clock frequency is currently supported, so the value of clock
> provided in device tree is ignored.
>
> Changes since v1:
> * Moved subnode resets into each subnode in devicetree bindings
> * Modified driver to put subnode resets on exit
> * Changed driver filename to phy-cdns-sierra.c
>
> Changes since RFC v2:
> * Devicetree bindings modified as suggested by Rob Herring.
> * Tidy up and correction of return paths in probe function.
>
> Changes since RFC v1:
> * Each group of lanes is now treated as a subnode, and a generic PHY
> device is created for each group.
> * General cleanup based on comments
> * A reset is now required for each subnode. The complete PHY block
> is taken out of reset at initial probe, and remains out of reset.
> * Added a binding to allow for hardware configuration of PHY registers
It's not applying to my -next. Can you rebase this series to -rc1?
Thanks
Kishon
>
>
> Alan Douglas (2):
> dt-bindings: phy: Document cadence Sierra PHY bindings
> phy: cadence: Add driver for Sierra PHY
>
> .../devicetree/bindings/phy/cdns-sierra-phy.txt | 68 ++++
> drivers/phy/Kconfig | 1 +
> drivers/phy/Makefile | 1 +
> drivers/phy/cadence/Kconfig | 9 +
> drivers/phy/cadence/Makefile | 2 +
> drivers/phy/cadence/phy-cdns-sierra.c | 395 +++++++++++++++++++++
> 6 files changed, 476 insertions(+)
> create mode 100644 Documentation/devicetree/bindings/phy/cdns-sierra-phy.txt
> create mode 100644 drivers/phy/cadence/Kconfig
> create mode 100644 drivers/phy/cadence/Makefile
> create mode 100644 drivers/phy/cadence/phy-cdns-sierra.c
>