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	There are some ABI documents that, while they don't generate any warnings, they have issues when parsed by get_abi.pl script on its output result. Address them, in order to provide a clean output. Reviewed-by: Tom Rix <trix@redhat.com> # for fpga-manager Reviewed-By: Kajol Jain<kjain@linux.ibm.com> # for sysfs-bus-event_source-devices-hv_gpci and sysfs-bus-event_source-devices-hv_24x7 Acked-by: Jonathan Cameron <Jonathan.Cameron@huawei.com> #for IIO Acked-by: Oded Gabbay <oded.gabbay@gmail.com> # for Habanalabs Acked-by: Vaibhav Jain <vaibhav@linux.ibm.com> # for sysfs-bus-papr-pmem Acked-by: Cezary Rojewski <cezary.rojewski@intel.com> # for catpt Acked-by: Suzuki K Poulose <suzuki.poulose@arm.com> Acked-by: Ilya Dryomov <idryomov@gmail.com> # for rbd Acked-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.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
		
			
				
	
	
		
			148 lines
		
	
	
	
		
			5.2 KiB
		
	
	
	
		
			Text
		
	
	
	
	
	
			
		
		
	
	
			148 lines
		
	
	
	
		
			5.2 KiB
		
	
	
	
		
			Text
		
	
	
	
	
	
What:		/sys/bus/i3c/devices/i3c-<bus-id>
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KernelVersion:  5.0
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Contact:	linux-i3c@vger.kernel.org
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Description:
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		An I3C bus. This directory will contain one sub-directory per
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		I3C device present on the bus.
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What:		/sys/bus/i3c/devices/i3c-<bus-id>/current_master
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KernelVersion:  5.0
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Contact:	linux-i3c@vger.kernel.org
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Description:
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		Expose the master that owns the bus (<bus-id>-<master-pid>) at
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		the time this file is read. Note that bus ownership can change
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		overtime, so there's no guarantee that when the read() call
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		returns, the value returned is still valid.
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What:		/sys/bus/i3c/devices/i3c-<bus-id>/mode
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KernelVersion:  5.0
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Contact:	linux-i3c@vger.kernel.org
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Description:
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		I3C bus mode. Can be "pure", "mixed-fast" or "mixed-slow". See
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		the I3C specification for a detailed description of what each
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		of these modes implies.
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What:		/sys/bus/i3c/devices/i3c-<bus-id>/i3c_scl_frequency
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KernelVersion:  5.0
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Contact:	linux-i3c@vger.kernel.org
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Description:
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		The frequency (expressed in Hz) of the SCL signal when
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		operating in I3C SDR mode.
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What:		/sys/bus/i3c/devices/i3c-<bus-id>/i2c_scl_frequency
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KernelVersion:  5.0
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Contact:	linux-i3c@vger.kernel.org
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Description:
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		The frequency (expressed in Hz) of the SCL signal when
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		operating in I2C mode.
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What:		/sys/bus/i3c/devices/i3c-<bus-id>/dynamic_address
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KernelVersion:  5.0
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Contact:	linux-i3c@vger.kernel.org
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Description:
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		Dynamic address assigned to the master controller. This
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		address may change if the bus is re-initialized.
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What:		/sys/bus/i3c/devices/i3c-<bus-id>/bcr
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KernelVersion:  5.0
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Contact:	linux-i3c@vger.kernel.org
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Description:
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		BCR stands for Bus Characteristics Register and express the
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		device capabilities in term of speed, maximum read/write
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		length, etc. See the I3C specification for more details.
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		This entry describes the BCR of the master controller driving
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		the bus.
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What:		/sys/bus/i3c/devices/i3c-<bus-id>/dcr
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KernelVersion:  5.0
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Contact:	linux-i3c@vger.kernel.org
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Description:
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		DCR stands for Device Characteristics Register and express the
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		device capabilities in term of exposed features. See the I3C
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		specification for more details.
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		This entry describes the DCR of the master controller driving
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		the bus.
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What:		/sys/bus/i3c/devices/i3c-<bus-id>/pid
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KernelVersion:  5.0
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Contact:	linux-i3c@vger.kernel.org
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Description:
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		PID stands for Provisional ID and is used to uniquely identify
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		a device on a bus. This PID contains information about the
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		vendor, the part and an instance ID so that several devices of
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		the same type can be connected on the same bus.
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		See the I3C specification for more details.
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		This entry describes the PID of the master controller driving
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		the bus.
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What:		/sys/bus/i3c/devices/i3c-<bus-id>/hdrcap
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KernelVersion:  5.0
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Contact:	linux-i3c@vger.kernel.org
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Description:
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		Expose the HDR (High Data Rate) capabilities of a device.
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		Returns a list of supported HDR mode, each element is separated
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		by space. Modes can be "hdr-ddr", "hdr-tsp" and "hdr-tsl".
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		See the I3C specification for more details about these HDR
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		modes.
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		This entry describes the HDRCAP of the master controller
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		driving the bus.
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What:		/sys/bus/i3c/devices/i3c-<bus-id>/<bus-id>-<device-pid>
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KernelVersion:  5.0
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Contact:	linux-i3c@vger.kernel.org
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Description:
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		An I3C device present on I3C bus identified by <bus-id>. Note
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		that all devices are represented including the master driving
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		the bus.
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What:		/sys/bus/i3c/devices/i3c-<bus-id>/<bus-id>-<device-pid>/dynamic_address
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KernelVersion:  5.0
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Contact:	linux-i3c@vger.kernel.org
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Description:
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		Dynamic address assigned to device <bus-id>-<device-pid>. This
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		address may change if the bus is re-initialized.
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What:		/sys/bus/i3c/devices/i3c-<bus-id>/<bus-id>-<device-pid>/bcr
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KernelVersion:  5.0
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Contact:	linux-i3c@vger.kernel.org
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Description:
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		BCR stands for Bus Characteristics Register and express the
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		device capabilities in term of speed, maximum read/write
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		length, etc. See the I3C specification for more details.
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What:		/sys/bus/i3c/devices/i3c-<bus-id>/<bus-id>-<device-pid>/dcr
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KernelVersion:  5.0
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Contact:	linux-i3c@vger.kernel.org
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Description:
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		DCR stands for Device Characteristics Register and express the
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		device capabilities in term of exposed features. See the I3C
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		specification for more details.
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What:		/sys/bus/i3c/devices/i3c-<bus-id>/<bus-id>-<device-pid>/pid
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KernelVersion:  5.0
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Contact:	linux-i3c@vger.kernel.org
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Description:
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		PID stands for Provisional ID and is used to uniquely identify
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		a device on a bus. This PID contains information about the
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		vendor, the part and an instance ID so that several devices of
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		the same type can be connected on the same bus.
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		See the I3C specification for more details.
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What:		/sys/bus/i3c/devices/i3c-<bus-id>/<bus-id>-<device-pid>/hdrcap
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KernelVersion:  5.0
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Contact:	linux-i3c@vger.kernel.org
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Description:
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		Expose the HDR (High Data Rate) capabilities of a device.
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		Returns a list of supported HDR mode, each element is separated
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		by space. Modes can be "hdr-ddr", "hdr-tsp" and "hdr-tsl".
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		See the I3C specification for more details about these HDR
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		modes.
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What:		/sys/bus/i3c/devices/<bus-id>-<device-pid>
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KernelVersion:  5.0
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Contact:	linux-i3c@vger.kernel.org
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Description:
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		These directories are just symbolic links to
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		/sys/bus/i3c/devices/i3c-<bus-id>/<bus-id>-<device-pid>.
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