Lines Matching +full:acpi +full:- +full:based
10 SoundWire is a 2-pin multi-drop interface with data and clock line. It
15 commands over a single two-pin interface.
23 (4) Device status monitoring, including interrupt-style alerts to the Master.
38 +---------------+ +---------------+
40 | Master |-------+-------------------------------| Slave |
42 | |-------|-------+-----------------------| |
43 +---------------+ | | +---------------+
47 +--+-------+--+
52 +-------------+
64 3rd-party vendors to enable implementation-defined functionality while
69 Programs all the MIPI-defined Slave registers. Represents a SoundWire
77 Driver controlling the Slave device. MIPI-specified registers are controlled
79 Any implementation-defined Slave register is controlled by Slave driver. In
98 registered based on board file, DT or ACPI.
102 .. code-block:: c
110 mutex_init(&bus->lock);
111 INIT_LIST_HEAD(&bus->slaves);
113 /* Check ACPI for Slave devices */
136 then perform hardware-specific configurations.
142 48-bit identifier, stored in 6 read-only dev_id registers. This dev_id
146 identifier, Bus enumerates the Slave device based on these two ids.
147 Slave device and driver match is done based on these two ids . Probe
154 board-file, ACPI or DT. The MIPI Software specification defines additional
161 .. code-block:: c
199 https://members.mipi.org/wg/All-Members/document/70290
203 https://www.mipi.org/specifications/mipi-disco-soundwire