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add Aspeed udc driver for ast2600

From:  Neal Liu <neal_liu-AT-aspeedtech.com>
To:  Greg Kroah-Hartman <gregkh-AT-linuxfoundation.org>, Rob Herring <robh+dt-AT-kernel.org>, Krzysztof Kozlowski <krzysztof.kozlowski+dt-AT-linaro.org>, Joel Stanley <joel-AT-jms.id.au>, "Andrew Jeffery" <andrew-AT-aj.id.au>, Felipe Balbi <balbi-AT-kernel.org>, Sumit Semwal <sumit.semwal-AT-linaro.org>, Christian König <christian.koenig-AT-amd.com>, Geert Uytterhoeven <geert-AT-linux-m68k.org>, "Li Yang" <leoyang.li-AT-nxp.com>
Subject:  [PATCH v4 0/3] add Aspeed udc driver for ast2600
Date:  Fri, 20 May 2022 17:06:14 +0800
Message-ID:  <20220520090617.2225080-1-neal_liu@aspeedtech.com>
Cc:  Neal Liu <neal_liu-AT-aspeedtech.com>, <linux-aspeed-AT-lists.ozlabs.org>, <linux-usb-AT-vger.kernel.org>, <devicetree-AT-vger.kernel.org>, <linux-arm-kernel-AT-lists.infradead.org>, <linux-kernel-AT-vger.kernel.org>, <linux-media-AT-vger.kernel.org>, <dri-devel-AT-lists.freedesktop.org>, <linaro-mm-sig-AT-lists.linaro.org>
Archive-link:  Article

This patch series aim to add Aspeed USB 2.0 Device Controller (udc)
driver, including driver itself, device tree node and documentation.

Change since v3:
- Remove kernel test robot tag since it's a new driver.

Change since v2:
- Rename device tree nodes.
- Fix unusual indentation.

Change since v1:
- Fix build test warning reported by kernel test robot.
- Rename proper name for dt-bindings document.

Neal Liu (3):
  usb: gadget: add Aspeed ast2600 udc driver
  ARM: dts: aspeed: Add USB2.0 device controller node
  dt-bindings: usb: add documentation for aspeed udc

 .../bindings/usb/aspeed,ast2600-udc.yaml      |   52 +
 MAINTAINERS                                   |    7 +
 arch/arm/boot/dts/aspeed-g6.dtsi              |   10 +
 drivers/usb/gadget/udc/Kconfig                |   13 +
 drivers/usb/gadget/udc/Makefile               |    1 +
 drivers/usb/gadget/udc/aspeed_udc.c           | 1601 +++++++++++++++++
 6 files changed, 1684 insertions(+)
 create mode 100644 Documentation/devicetree/bindings/usb/aspeed,ast2600-udc.yaml
 create mode 100644 drivers/usb/gadget/udc/aspeed_udc.c

-- 
2.25.1



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