From: rentao.bupt@gmail.com
To: Felipe Balbi <balbi@kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Joel Stanley <joel@jms.id.au>, Andrew Jeffery <andrew@aj.id.au>,
Benjamin Herrenschmidt <benh@kernel.crashing.org>,
Chunfeng Yun <chunfeng.yun@mediatek.com>,
Colin Ian King <colin.king@canonical.com>,
Stephen Boyd <swboyd@chromium.org>,
Rob Herring <robh+dt@kernel.org>,
Mark Rutland <mark.rutland@arm.com>,
linux-usb@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
linux-aspeed@lists.ozlabs.org, devicetree@vger.kernel.org,
linux-kernel@vger.kernel.org, openbmc@lists.ozlabs.org,
taoren@fb.com
Cc: Tao Ren <rentao.bupt@gmail.com>
Subject: [PATCH v4 0/7] aspeed-g6: enable usb support
Date: Wed, 26 Feb 2020 15:03:39 -0800 [thread overview]
Message-ID: <20200226230346.672-1-rentao.bupt@gmail.com> (raw)
From: Tao Ren <rentao.bupt@gmail.com>
The patch series aims at enabling USB Host and Gadget support on AST2600
platforms.
Patch #1 includes vhub's usb descriptors in struct "ast_vhub": all usb
descriptor changes will go to the per-vhub instance instead of touching
the global default descriptors.
Patch #2 replaces hardcoded vhub port/endpoint number with device tree
properties, so that it's more convenient to add support for ast2600-vhub
which provides more downstream ports and endpoints.
Patch #3 enables ast2600 support in aspeed-vhub usb gadget driver.
Patch #4 adds USB devices and according pin groups in aspeed-g6 dtsi.
Patch #5 and #6 add vhub port/endpoint properties into aspeed-g4 and
aspeed-g5 dtsi.
Patch #7 adds device tree binding document for aspeed usb-vhub driver.
Tao Ren (7):
usb: gadget: aspeed: support per-vhub usb descriptors
usb: gadget: aspeed: read vhub properties from device tree
usb: gadget: aspeed: add ast2600 vhub support
ARM: dts: aspeed-g6: add usb functions
ARM: dts: aspeed-g5: add vhub port and endpoint properties
ARM: dts: aspeed-g4: add vhub port and endpoint properties
dt-bindings: usb: add documentation for aspeed usb-vhub
.../bindings/usb/aspeed,usb-vhub.yaml | 71 +++++++++++++++++++
arch/arm/boot/dts/aspeed-g4.dtsi | 2 +
arch/arm/boot/dts/aspeed-g5.dtsi | 2 +
arch/arm/boot/dts/aspeed-g6-pinctrl.dtsi | 25 +++++++
arch/arm/boot/dts/aspeed-g6.dtsi | 45 ++++++++++++
drivers/usb/gadget/udc/aspeed-vhub/Kconfig | 4 +-
drivers/usb/gadget/udc/aspeed-vhub/core.c | 71 ++++++++++++-------
drivers/usb/gadget/udc/aspeed-vhub/dev.c | 30 +++++---
drivers/usb/gadget/udc/aspeed-vhub/epn.c | 4 +-
drivers/usb/gadget/udc/aspeed-vhub/hub.c | 58 ++++++++++-----
drivers/usb/gadget/udc/aspeed-vhub/vhub.h | 43 +++++++----
11 files changed, 284 insertions(+), 71 deletions(-)
create mode 100644 Documentation/devicetree/bindings/usb/aspeed,usb-vhub.yaml
--
2.17.1
next reply other threads:[~2020-02-26 23:04 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-26 23:03 rentao.bupt [this message]
2020-02-26 23:03 ` [PATCH v4 1/7] usb: gadget: aspeed: support per-vhub usb descriptors rentao.bupt
2020-02-27 4:01 ` Benjamin Herrenschmidt
2020-02-26 23:03 ` [PATCH v4 2/7] usb: gadget: aspeed: read vhub properties from device tree rentao.bupt
2020-02-27 4:09 ` Benjamin Herrenschmidt
2020-02-27 22:29 ` Tao Ren
2020-02-26 23:03 ` [PATCH v4 3/7] usb: gadget: aspeed: add ast2600 vhub support rentao.bupt
2020-02-27 4:09 ` Benjamin Herrenschmidt
2020-02-26 23:03 ` [PATCH v4 4/7] ARM: dts: aspeed-g6: add usb functions rentao.bupt
2020-02-27 4:10 ` Benjamin Herrenschmidt
2020-02-27 5:54 ` Joel Stanley
2020-02-26 23:03 ` [PATCH v4 5/7] ARM: dts: aspeed-g5: add vhub port and endpoint properties rentao.bupt
2020-02-27 4:10 ` Benjamin Herrenschmidt
2020-02-27 5:54 ` Joel Stanley
2020-02-26 23:03 ` [PATCH v4 6/7] ARM: dts: aspeed-g4: " rentao.bupt
2020-02-27 4:10 ` Benjamin Herrenschmidt
2020-02-27 5:54 ` Joel Stanley
2020-02-27 22:34 ` Tao Ren
2020-02-26 23:03 ` [PATCH v4 7/7] dt-bindings: usb: add documentation for aspeed usb-vhub rentao.bupt
2020-02-27 4:04 ` Benjamin Herrenschmidt
2020-02-27 5:52 ` Joel Stanley
2020-02-27 16:55 ` Rob Herring
2020-02-27 22:42 ` Tao Ren
2020-02-27 23:10 ` Tao Ren
2020-02-28 2:17 ` Tao Ren
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