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Searched refs:sdw_bus (Results 1 – 13 of 13) sorted by relevance

/Linux-v5.4/drivers/soundwire/
Dbus.h10 int sdw_acpi_find_slaves(struct sdw_bus *bus);
12 static inline int sdw_acpi_find_slaves(struct sdw_bus *bus) in sdw_acpi_find_slaves()
18 int sdw_of_find_slaves(struct sdw_bus *bus);
19 void sdw_extract_slave_id(struct sdw_bus *bus,
23 void sdw_bus_debugfs_init(struct sdw_bus *bus);
24 void sdw_bus_debugfs_exit(struct sdw_bus *bus);
30 static inline void sdw_bus_debugfs_init(struct sdw_bus *bus) {} in sdw_bus_debugfs_init()
31 static inline void sdw_bus_debugfs_exit(struct sdw_bus *bus) {} in sdw_bus_debugfs_exit()
128 struct sdw_bus *bus;
144 int sdw_transfer(struct sdw_bus *bus, struct sdw_msg *msg);
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Dcadence_master.h109 struct sdw_bus *bus;
132 struct sdw_bus bus;
185 cdns_reset_page_addr(struct sdw_bus *bus, unsigned int dev_num);
188 cdns_xfer_msg(struct sdw_bus *bus, struct sdw_msg *msg);
191 cdns_xfer_msg_defer(struct sdw_bus *bus,
195 cdns_reset_page_addr(struct sdw_bus *bus, unsigned int dev_num);
197 int cdns_bus_conf(struct sdw_bus *bus, struct sdw_bus_params *params);
Dstream.c58 static int _sdw_program_slave_port_params(struct sdw_bus *bus, in _sdw_program_slave_port_params()
124 static int sdw_program_slave_port_params(struct sdw_bus *bus, in sdw_program_slave_port_params()
232 static int sdw_program_master_port_params(struct sdw_bus *bus, in sdw_program_master_port_params()
263 struct sdw_bus *bus = m_rt->bus; in sdw_program_port_params()
297 static int sdw_enable_disable_slave_ports(struct sdw_bus *bus, in sdw_enable_disable_slave_ports()
333 struct sdw_bus *bus = m_rt->bus; in sdw_enable_disable_master_ports()
415 static int sdw_prep_deprep_slave_ports(struct sdw_bus *bus, in sdw_prep_deprep_slave_ports()
508 struct sdw_bus *bus = m_rt->bus; in sdw_prep_deprep_master_ports()
575 struct sdw_bus *bus = m_rt->bus; in sdw_notify_config()
606 static int sdw_program_params(struct sdw_bus *bus) in sdw_program_params()
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Dbus.c18 int sdw_add_bus_master(struct sdw_bus *bus) in sdw_add_bus_master()
114 struct sdw_bus *bus = slave->bus; in sdw_delete_slave()
136 void sdw_delete_bus_master(struct sdw_bus *bus) in sdw_delete_bus_master()
165 static inline int do_transfer(struct sdw_bus *bus, struct sdw_msg *msg) in do_transfer()
183 static inline int do_transfer_defer(struct sdw_bus *bus, in do_transfer_defer()
206 static int sdw_reset_page(struct sdw_bus *bus, u16 dev_num) in sdw_reset_page()
228 int sdw_transfer(struct sdw_bus *bus, struct sdw_msg *msg) in sdw_transfer()
255 int sdw_transfer_defer(struct sdw_bus *bus, struct sdw_msg *msg, in sdw_transfer_defer()
411 static struct sdw_slave *sdw_get_slave(struct sdw_bus *bus, int i) in sdw_get_slave()
492 void sdw_extract_slave_id(struct sdw_bus *bus, in sdw_extract_slave_id()
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Dslave.c17 static int sdw_slave_add(struct sdw_bus *bus, in sdw_slave_add()
73 int sdw_acpi_find_slaves(struct sdw_bus *bus) in sdw_acpi_find_slaves()
125 int sdw_of_find_slaves(struct sdw_bus *bus) in sdw_of_find_slaves()
Ddebugfs.c14 void sdw_bus_debugfs_init(struct sdw_bus *bus) in sdw_bus_debugfs_init()
26 void sdw_bus_debugfs_exit(struct sdw_bus *bus) in sdw_bus_debugfs_exit()
Dcadence_master.c516 cdns_xfer_msg(struct sdw_bus *bus, struct sdw_msg *msg) in cdns_xfer_msg()
544 cdns_xfer_msg_defer(struct sdw_bus *bus, in cdns_xfer_msg_defer()
566 cdns_reset_page_addr(struct sdw_bus *bus, unsigned int dev_num) in cdns_reset_page_addr()
944 struct sdw_bus *bus = &cdns->bus; in sdw_cdns_init()
1010 int cdns_bus_conf(struct sdw_bus *bus, struct sdw_bus_params *params) in cdns_bus_conf()
1037 static int cdns_port_params(struct sdw_bus *bus, in cdns_port_params()
1062 static int cdns_transport_params(struct sdw_bus *bus, in cdns_transport_params()
1116 static int cdns_port_enable(struct sdw_bus *bus, in cdns_port_enable()
Dintel.c543 static int intel_pre_bank_switch(struct sdw_bus *bus) in intel_pre_bank_switch()
562 static int intel_post_bank_switch(struct sdw_bus *bus) in intel_post_bank_switch()
944 static int sdw_master_read_intel_prop(struct sdw_bus *bus) in sdw_master_read_intel_prop()
975 static int intel_prop_read(struct sdw_bus *bus) in intel_prop_read()
Dmipi_disco.c30 int sdw_master_read_prop(struct sdw_bus *bus) in sdw_master_read_prop()
/Linux-v5.4/include/linux/soundwire/
Dsdw.h9 struct sdw_bus;
402 int sdw_master_read_prop(struct sdw_bus *bus);
556 struct sdw_bus *bus;
587 int sdw_handle_slave_status(struct sdw_bus *bus,
669 int (*dpn_set_port_params)(struct sdw_bus *bus,
672 int (*dpn_set_port_transport_params)(struct sdw_bus *bus,
675 int (*dpn_port_prep)(struct sdw_bus *bus,
677 int (*dpn_port_enable_ch)(struct sdw_bus *bus,
706 int (*read_prop)(struct sdw_bus *bus);
709 (struct sdw_bus *bus, struct sdw_msg *msg);
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/Linux-v5.4/Documentation/driver-api/soundwire/
Dlocking.rst17 (sdw_bus) which is used for every Bus instance. This lock is used to
30 Bus data structure (sdw_bus). This lock is used to serialize the message
Dsummary.rst104 int sdw_add_bus_master(struct sdw_bus *bus)
121 This will initialize sdw_bus object for Master device. "sdw_master_ops" and
Dstream.rst233 int sdw_stream_add_master(struct sdw_bus * bus,
387 int sdw_stream_remove_master(struct sdw_bus * bus,