en Copyright 2015 Java http://172.16.0.5:8080/history/linux-6.15/Documentation/ABI/testing/sysfs-platform-phy-rcar-gen3-usb2#54a19b4d docs: ABI: cleanup several ABI documentsThere are some ABI documents that, while they don't generateany warnings, they have issues when parsed by get_abi.pl scripton its output result.Address them, in order to provide a clean output.Reviewed-by: Tom Rix <trix@redhat.com> # for fpga-managerReviewed-By: Kajol Jain<kjain@linux.ibm.com> # for sysfs-bus-event_source-devices-hv_gpci and sysfs-bus-event_source-devices-hv_24x7Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> #for IIOAcked-by: Oded Gabbay <oded.gabbay@gmail.com> # for HabanalabsAcked-by: Vaibhav Jain <vaibhav@linux.ibm.com> # for sysfs-bus-papr-pmemAcked-by: Cezary Rojewski <cezary.rojewski@intel.com> # for catptAcked-by: Suzuki K Poulose <suzuki.poulose@arm.com>Acked-by: Ilya Dryomov <idryomov@gmail.com> # for rbdAcked-by: Jonathan Corbet <corbet@lwn.net>Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>Link: https://lore.kernel.org/r/5bc78e5b68ed1e9e39135173857cb2e753be868f.1604042072.git.mchehab+huawei@kernel.orgSigned-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> List of files: /linux-6.15/Documentation/ABI/testing/sysfs-platform-phy-rcar-gen3-usb2 Fri, 30 Oct 2020 07:40:50 +0000 Mauro Carvalho Chehab <mchehab+huawei@kernel.org> http://172.16.0.5:8080/history/linux-6.15/Documentation/ABI/testing/sysfs-platform-phy-rcar-gen3-usb2#9bb86777 phy: rcar-gen3-usb2: add sysfs for usb role swapThis patch adds sysfs "role" for usb role swap. This parameter can beread and write. If you use this file as the following, you can swapthe usb role.For example: 1) Connect a usb cable using 2 Salvator-x boards 2) On A-Device (ID pin is low), you input the following command: # echo peripheral > /sys/devices/platform/soc/ee080200.usb-phy/role 3) On B-Device (ID pin is high), you input the following command: # echo host > /sys/devices/platform/soc/ee080200.usb-phy/roleThen, the A-device acts as a peripheral and the B-device acts as a host.Please note that A-Device must input the following command if youwant the board to act as a host again. (even if you disconnect the usbcable, since id state may be the same, the A-Device keeps to act asperipheral.) # echo host > /sys/devices/platform/soc/ee080200.usb-phy/roleSigned-off-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>Reviewed-by: Peter Chen <peter.chen@nxp.com>Signed-off-by: Kishon Vijay Abraham I <kishon@ti.com> List of files: /linux-6.15/Documentation/ABI/testing/sysfs-platform-phy-rcar-gen3-usb2 Wed, 09 Nov 2016 02:30:25 +0000 Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>