From: Li Jun <jun.li@nxp.com>
To: balbi@kernel.org, shawnguo@kernel.org
Cc: peter.chen@nxp.com, gregkh@linuxfoundation.org,
s.hauer@pengutronix.de, linux-usb@vger.kernel.org,
robh+dt@kernel.org, linux-imx@nxp.com, kernel@pengutronix.de,
festevam@gmail.com, linux-arm-kernel@lists.infradead.org
Subject: [PATCH 0/6] add NXP imx8mp usb support
Date: Tue, 9 Jun 2020 19:12:39 +0800 [thread overview]
Message-ID: <1591701165-12872-1-git-send-email-jun.li@nxp.com> (raw)
NXP imx8MPlus integrates 2 indentical dwc3 3.30b IP with additional wakeup
logic to support low power, this wakeup logic has a separated interrupt
which can generate events with suspend clock(32K), due to SoC integration
limitation, 64bit address can't be supported for host controller, but the
xhci capability register HCCPARAMS1 AC64 bit is 1, so introduce a new
property snps,xhci-dis-64bit-support-quirk to enable existing quirk
XHCI_NO_64BIT_SUPPORT for OF platforms.
Li Jun (6):
dt-bindings: usb: dwc3: add property to disable xhci 64bit support
usb: host: xhci-plat: add quirk for XHCI_NO_64BIT_SUPPORT
usb: dwc3: add imx8mp dwc3 glue layer driver
arm64: dtsi: imx8mp: add usb nodes
arm64: dts: imx8mp-evk: enable usb1 as host mode
dt-bindings: usb: dwc3-imx8mp: add imx8mp dwc3 glue bindings
Documentation/devicetree/bindings/usb/dwc3.txt | 3 +
.../devicetree/bindings/usb/fsl,imx8mp-dwc3.yaml | 87 +++++
arch/arm64/boot/dts/freescale/imx8mp-evk.dts | 32 ++
arch/arm64/boot/dts/freescale/imx8mp.dtsi | 79 +++++
drivers/usb/dwc3/Kconfig | 10 +
drivers/usb/dwc3/Makefile | 1 +
drivers/usb/dwc3/dwc3-imx8mp.c | 352 +++++++++++++++++++++
drivers/usb/host/xhci-plat.c | 4 +
8 files changed, 568 insertions(+)
create mode 100644 Documentation/devicetree/bindings/usb/fsl,imx8mp-dwc3.yaml
create mode 100644 drivers/usb/dwc3/dwc3-imx8mp.c
--
2.7.4
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next reply other threads:[~2020-06-09 11:23 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-06-09 11:12 Li Jun [this message]
2020-06-09 11:12 ` [PATCH 1/6] dt-bindings: usb: dwc3: add property to disable xhci 64bit support Li Jun
2020-06-10 2:47 ` Peter Chen
2020-06-10 4:22 ` Florian Fainelli
2020-07-06 9:56 ` Jun Li
2020-06-09 11:12 ` [PATCH 2/6] usb: host: xhci-plat: add quirk for XHCI_NO_64BIT_SUPPORT Li Jun
2020-06-09 11:12 ` [PATCH 3/6] usb: dwc3: add imx8mp dwc3 glue layer driver Li Jun
2020-06-10 2:59 ` Peter Chen
2020-06-09 11:12 ` [PATCH 4/6] arm64: dtsi: imx8mp: add usb nodes Li Jun
2020-06-09 11:12 ` [PATCH 5/6] arm64: dts: imx8mp-evk: enable usb1 as host mode Li Jun
2020-06-09 11:12 ` [PATCH 6/6] dt-bindings: usb: dwc3-imx8mp: add imx8mp dwc3 glue bindings Li Jun
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