From: Al Cooper <alcooperx@gmail.com>
To: linux-kernel@vger.kernel.org
Cc: Al Cooper <alcooperx@gmail.com>,
Alan Stern <stern@rowland.harvard.edu>,
Alban Bedel <albeu@free.fr>, Alex Elder <elder@linaro.org>,
Andrew Morton <akpm@linux-foundation.org>,
Arnd Bergmann <arnd@arndb.de>,
Avi Fishman <avifishman70@gmail.com>,
bcm-kernel-feedback-list@broadcom.com,
Bjorn Andersson <bjorn.andersson@linaro.org>,
Chunfeng Yun <chunfeng.yun@mediatek.com>,
"David S. Miller" <davem@davemloft.net>,
devicetree@vger.kernel.org, Dmitry Osipenko <digetx@gmail.com>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
"Gustavo A. R. Silva" <gustavo@embeddedor.com>,
Hans de Goede <hdegoede@redhat.com>,
James Hogan <jhogan@kernel.org>,
Jianguo Sun <sunjianguo1@huawei.com>,
Johan Hovold <johan@kernel.org>,
Kees Cook <keescook@chromium.org>,
linux-usb@vger.kernel.org, Lu Baolu <baolu.lu@linux.intel.com>,
Mark Rutland <mark.rutland@arm.com>,
Martin Blumenstingl <martin.blumenstingl@googlemail.com>,
Mathias Nyman <mathias.nyman@intel.com>,
Mathias Nyman <mathias.nyman@linux.intel.com>,
Mauro Carvalho Chehab <mchehab+samsung@kernel.org>,
Rishabh Bhatnagar <rishabhb@codeaurora.org>,
Rob Herring <robh+dt@kernel.org>, Roger Quadros <rogerq@ti.com>
Subject: [PATCH V2 0/6] Add XHCI, EHCI and OHCI support for Broadcom STB SoS's
Date: Wed, 17 Oct 2018 18:29:03 -0400 [thread overview]
Message-ID: <1539815349-24126-1-git-send-email-alcooperx@gmail.com> (raw)
V2 - Based on feedback, the functionality for XHCI and OHCI was
moved from Broadcom platform drivers into the standard XHCI
and OHCI platform drivers. The EHCI functionality still uses
a Broadcom EHCI driver because of the workarounds needed for
bugs in the EHCI controller.
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 (6):
dt-bindings: Add Broadcom STB OHCI, EHCI and XHCI binding document
usb: core: Add ability to skip phy exit on suspend and init on resume
usb: xhci: xhci-plat: Add support for Broadcom STB SoC's
usb: ohci-platform: 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
.../devicetree/bindings/usb/brcm,bcm7445-ehci.txt | 22 ++
.../devicetree/bindings/usb/brcm,bcm7445-ohci.txt | 22 ++
.../devicetree/bindings/usb/brcm,bcm7445-xhci.txt | 23 ++
MAINTAINERS | 9 +
drivers/usb/core/hcd.c | 8 +-
drivers/usb/core/phy.c | 18 +-
drivers/usb/core/phy.h | 9 +-
drivers/usb/host/Kconfig | 29 ++
drivers/usb/host/Makefile | 18 +-
drivers/usb/host/ehci-brcm.c | 291 +++++++++++++++++++++
drivers/usb/host/ohci-platform.c | 35 ++-
drivers/usb/host/xhci-brcm.c | 17 ++
drivers/usb/host/xhci-brcm.h | 16 ++
drivers/usb/host/xhci-plat.c | 8 +
include/linux/usb/hcd.h | 3 +
include/linux/usb/ohci_pdriver.h | 1 +
16 files changed, 504 insertions(+), 25 deletions(-)
create mode 100644 Documentation/devicetree/bindings/usb/brcm,bcm7445-ehci.txt
create mode 100644 Documentation/devicetree/bindings/usb/brcm,bcm7445-ohci.txt
create mode 100644 Documentation/devicetree/bindings/usb/brcm,bcm7445-xhci.txt
create mode 100644 drivers/usb/host/ehci-brcm.c
create mode 100644 drivers/usb/host/xhci-brcm.c
create mode 100644 drivers/usb/host/xhci-brcm.h
--
1.9.0.138.g2de3478
next reply other threads:[~2018-10-17 22:29 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-10-17 22:29 Al Cooper [this message]
2018-10-17 22:29 ` [PATCH V2 1/6] dt-bindings: Add Broadcom STB OHCI, EHCI and XHCI binding document Al Cooper
2018-10-18 20:38 ` Rob Herring
2018-10-17 22:29 ` [PATCH V2 2/6] usb: core: Add ability to skip phy exit on suspend and init on resume Al Cooper
2018-10-18 1:46 ` Chunfeng Yun
2018-10-17 22:29 ` [PATCH V2 3/6] usb: xhci: xhci-plat: Add support for Broadcom STB SoC's Al Cooper
2018-10-18 16:49 ` kbuild test robot
2018-10-19 4:53 ` kbuild test robot
2018-10-17 22:29 ` [PATCH V2 4/6] usb: ohci-platform: " Al Cooper
2018-10-24 7:11 ` Arnd Bergmann
2018-10-17 22:29 ` [PATCH V2 5/6] usb: ehci: Add new EHCI driver " Al Cooper
2018-10-24 7:14 ` Arnd Bergmann
2018-10-17 22:29 ` [PATCH V2 6/6] usb: host: Add ability to build new Broadcom STB USB drivers Al Cooper
2018-10-18 14:35 ` Alan Stern
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=1539815349-24126-1-git-send-email-alcooperx@gmail.com \
--to=alcooperx@gmail.com \
--cc=akpm@linux-foundation.org \
--cc=albeu@free.fr \
--cc=arnd@arndb.de \
--cc=avifishman70@gmail.com \
--cc=baolu.lu@linux.intel.com \
--cc=bcm-kernel-feedback-list@broadcom.com \
--cc=bjorn.andersson@linaro.org \
--cc=chunfeng.yun@mediatek.com \
--cc=davem@davemloft.net \
--cc=devicetree@vger.kernel.org \
--cc=digetx@gmail.com \
--cc=elder@linaro.org \
--cc=gregkh@linuxfoundation.org \
--cc=gustavo@embeddedor.com \
--cc=hdegoede@redhat.com \
--cc=jhogan@kernel.org \
--cc=johan@kernel.org \
--cc=keescook@chromium.org \
--cc=linux-kernel@vger.kernel.org \
--cc=linux-usb@vger.kernel.org \
--cc=mark.rutland@arm.com \
--cc=martin.blumenstingl@googlemail.com \
--cc=mathias.nyman@intel.com \
--cc=mathias.nyman@linux.intel.com \
--cc=mchehab+samsung@kernel.org \
--cc=rishabhb@codeaurora.org \
--cc=robh+dt@kernel.org \
--cc=rogerq@ti.com \
--cc=stern@rowland.harvard.edu \
--cc=sunjianguo1@huawei.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).