linux-kernel - Re: [PATCH v3 0/4] Add XHCI, EHCI and OHCI support for Broadcom STB SoS's

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Date:   Wed, 8 Apr 2020 21:25:57 +0300
From:   Andy Shevchenko <andriy.shevchenko@...ux.intel.com>
To:     Al Cooper <alcooperx@...il.com>
Cc:     linux-kernel@...r.kernel.org,
        Alan Stern <stern@...land.harvard.edu>,
        bcm-kernel-feedback-list@...adcom.com, devicetree@...r.kernel.org,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        Jonathan Neuschäfer <j.neuschaefer@....net>,
        Krzysztof Kozlowski <krzk@...nel.org>,
        linux-usb@...r.kernel.org, Mathias Nyman <mathias.nyman@...el.com>,
        Rob Herring <robh+dt@...nel.org>
Subject: Re: [PATCH v3 0/4] Add XHCI, EHCI and OHCI support for Broadcom STB
 SoS's

On Wed, Apr 08, 2020 at 02:14:02PM -0400, Al Cooper wrote:
> v3 - Addressed all of Andy Shevchenko's review comments for
>      ehci-brcm.c.
>    - Fixed the brcm,bcm7445-ehci.yaml dt-bindings document,
>      dt_binding_check now passes.
>    - Added the XHCI functionality to xhci-plat.c instead of creating
>      new brcmstb files, as suggested by Mathias Nyman.

It's nice, but have you heard what Mathias asked / proposed?

> v2 - Addressed Andy Shevchenko's review comments.
>    - Fixed dt_binding_check error pointed out by Rob Herring.
>    - Removed pr_info message in ehci_brcm_init as suggested by
>      Greg Kroah-Hartman.
> 
> This adds support for the XHCI, EHCI and OHCI host controllers found
> in Broadcom STB SoC's. These drivers depend on getting access to the
> new Broadcom STB USB PHY driver through a device-tree phandle and
> will fail if the driver is not available.
> 
> Al Cooper (4):
>   dt-bindings: Add Broadcom STB USB support
>   usb: xhci: xhci-plat: Add support for Broadcom STB SoC's
>   usb: ehci: Add new EHCI driver for Broadcom STB SoC's
>   usb: host: Add ability to build new Broadcom STB USB drivers
> 
>  .../bindings/usb/brcm,bcm7445-ehci.yaml       |  60 ++++
>  .../devicetree/bindings/usb/usb-xhci.txt      |   1 +
>  MAINTAINERS                                   |   8 +
>  drivers/usb/host/Kconfig                      |  16 +
>  drivers/usb/host/Makefile                     |  16 +-
>  drivers/usb/host/ehci-brcm.c                  | 286 ++++++++++++++++++
>  drivers/usb/host/xhci-plat.c                  |  10 +
>  7 files changed, 391 insertions(+), 6 deletions(-)
>  create mode 100644 Documentation/devicetree/bindings/usb/brcm,bcm7445-ehci.yaml
>  create mode 100644 drivers/usb/host/ehci-brcm.c
> 
> -- 
> 2.17.1
> 

-- 
With Best Regards,
Andy Shevchenko