Lines Matching +full:device +full:- +full:id

1 What:		/sys/bus/i3c/devices/i3c-<bus-id>
3 Contact:	linux-i3c@vger.kernel.org
5 		An I3C bus. This directory will contain one sub-directory per
6 		I3C device present on the bus.
8 What:		/sys/bus/i3c/devices/i3c-<bus-id>/current_master
10 Contact:	linux-i3c@vger.kernel.org
12 		Expose the master that owns the bus (<bus-id>-<master-pid>) at
17 What:		/sys/bus/i3c/devices/i3c-<bus-id>/mode
19 Contact:	linux-i3c@vger.kernel.org
21 		I3C bus mode. Can be "pure", "mixed-fast" or "mixed-slow". See
25 What:		/sys/bus/i3c/devices/i3c-<bus-id>/i3c_scl_frequency
27 Contact:	linux-i3c@vger.kernel.org
32 What:		/sys/bus/i3c/devices/i3c-<bus-id>/i2c_scl_frequency
34 Contact:	linux-i3c@vger.kernel.org
39 What:		/sys/bus/i3c/devices/i3c-<bus-id>/dynamic_address
41 Contact:	linux-i3c@vger.kernel.org
44 		address may change if the bus is re-initialized.
46 What:		/sys/bus/i3c/devices/i3c-<bus-id>/bcr
48 Contact:	linux-i3c@vger.kernel.org
51 		device capabilities in term of speed, maximum read/write
56 What:		/sys/bus/i3c/devices/i3c-<bus-id>/dcr
58 Contact:	linux-i3c@vger.kernel.org
60 		DCR stands for Device Characteristics Register and express the
61 		device capabilities in term of exposed features. See the I3C
66 What:		/sys/bus/i3c/devices/i3c-<bus-id>/pid
68 Contact:	linux-i3c@vger.kernel.org
70 		PID stands for Provisional ID and is used to uniquely identify
71 		a device on a bus. This PID contains information about the
72 		vendor, the part and an instance ID so that several devices of
78 What:		/sys/bus/i3c/devices/i3c-<bus-id>/hdrcap
80 Contact:	linux-i3c@vger.kernel.org
82 		Expose the HDR (High Data Rate) capabilities of a device.
84 		by space. Modes can be "hdr-ddr", "hdr-tsp" and "hdr-tsl".
91 What:		/sys/bus/i3c/devices/i3c-<bus-id>/<bus-id>-<device-pid>
93 Contact:	linux-i3c@vger.kernel.org
95 		An I3C device present on I3C bus identified by <bus-id>. Note
99 What:		/sys/bus/i3c/devices/i3c-<bus-id>/<bus-id>-<device-pid>/dynamic_address
101 Contact:	linux-i3c@vger.kernel.org
103 		Dynamic address assigned to device <bus-id>-<device-pid>. This
104 		address may change if the bus is re-initialized.
106 What:		/sys/bus/i3c/devices/i3c-<bus-id>/<bus-id>-<device-pid>/bcr
108 Contact:	linux-i3c@vger.kernel.org
111 		device capabilities in term of speed, maximum read/write
114 What:		/sys/bus/i3c/devices/i3c-<bus-id>/<bus-id>-<device-pid>/dcr
116 Contact:	linux-i3c@vger.kernel.org
118 		DCR stands for Device Characteristics Register and express the
119 		device capabilities in term of exposed features. See the I3C
122 What:		/sys/bus/i3c/devices/i3c-<bus-id>/<bus-id>-<device-pid>/pid
124 Contact:	linux-i3c@vger.kernel.org
126 		PID stands for Provisional ID and is used to uniquely identify
127 		a device on a bus. This PID contains information about the
128 		vendor, the part and an instance ID so that several devices of
132 What:		/sys/bus/i3c/devices/i3c-<bus-id>/<bus-id>-<device-pid>/hdrcap
134 Contact:	linux-i3c@vger.kernel.org
136 		Expose the HDR (High Data Rate) capabilities of a device.
138 		by space. Modes can be "hdr-ddr", "hdr-tsp" and "hdr-tsl".
143 What:		/sys/bus/i3c/devices/<bus-id>-<device-pid>
145 Contact:	linux-i3c@vger.kernel.org
148 		/sys/bus/i3c/devices/i3c-<bus-id>/<bus-id>-<device-pid>.