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Searched refs:sdw_bus (Results 1 – 18 of 18) sorted by relevance

/linux-5.19.10/drivers/soundwire/
Dbus.h10 u64 sdw_dmi_override_adr(struct sdw_bus *bus, u64 addr);
13 int sdw_acpi_find_slaves(struct sdw_bus *bus);
15 static inline int sdw_acpi_find_slaves(struct sdw_bus *bus) in sdw_acpi_find_slaves()
21 int sdw_of_find_slaves(struct sdw_bus *bus);
22 void sdw_extract_slave_id(struct sdw_bus *bus,
24 int sdw_slave_add(struct sdw_bus *bus, struct sdw_slave_id *id,
26 int sdw_master_device_add(struct sdw_bus *bus, struct device *parent,
28 int sdw_master_device_del(struct sdw_bus *bus);
31 void sdw_bus_debugfs_init(struct sdw_bus *bus);
32 void sdw_bus_debugfs_exit(struct sdw_bus *bus);
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Dcadence_master.h89 struct sdw_bus *bus;
114 struct sdw_bus bus;
171 cdns_reset_page_addr(struct sdw_bus *bus, unsigned int dev_num);
174 cdns_xfer_msg(struct sdw_bus *bus, struct sdw_msg *msg);
177 cdns_xfer_msg_defer(struct sdw_bus *bus,
180 int cdns_bus_conf(struct sdw_bus *bus, struct sdw_bus_params *params);
Dbus.c16 static int sdw_get_id(struct sdw_bus *bus) in sdw_get_id()
36 int sdw_bus_master_add(struct sdw_bus *bus, struct device *parent, in sdw_bus_master_add()
152 struct sdw_bus *bus = slave->bus; in sdw_delete_slave()
176 void sdw_bus_master_delete(struct sdw_bus *bus) in sdw_bus_master_delete()
207 static inline int do_transfer(struct sdw_bus *bus, struct sdw_msg *msg) in do_transfer()
225 static inline int do_transfer_defer(struct sdw_bus *bus, in do_transfer_defer()
248 static int sdw_reset_page(struct sdw_bus *bus, u16 dev_num) in sdw_reset_page()
265 static int sdw_transfer_unlocked(struct sdw_bus *bus, struct sdw_msg *msg) in sdw_transfer_unlocked()
287 int sdw_transfer(struct sdw_bus *bus, struct sdw_msg *msg) in sdw_transfer()
308 int sdw_transfer_defer(struct sdw_bus *bus, struct sdw_msg *msg, in sdw_transfer_defer()
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Dgeneric_bandwidth_allocation.c95 struct sdw_bus *bus = m_rt->bus; in sdw_compute_master_ports()
142 static void _sdw_compute_port_params(struct sdw_bus *bus, in _sdw_compute_port_params()
167 static int sdw_compute_group_params(struct sdw_bus *bus, in sdw_compute_group_params()
238 static int sdw_get_group_count(struct sdw_bus *bus, in sdw_get_group_count()
275 static int sdw_compute_port_params(struct sdw_bus *bus) in sdw_compute_port_params()
310 static int sdw_select_row_col(struct sdw_bus *bus, int clk_freq) in sdw_select_row_col()
343 static int sdw_compute_bus_params(struct sdw_bus *bus) in sdw_compute_bus_params()
407 int sdw_compute_params(struct sdw_bus *bus) in sdw_compute_params()
Dstream.c62 static int _sdw_program_slave_port_params(struct sdw_bus *bus, in _sdw_program_slave_port_params()
125 static int sdw_program_slave_port_params(struct sdw_bus *bus, in sdw_program_slave_port_params()
238 static int sdw_program_master_port_params(struct sdw_bus *bus, in sdw_program_master_port_params()
269 struct sdw_bus *bus = m_rt->bus; in sdw_program_port_params()
303 static int sdw_enable_disable_slave_ports(struct sdw_bus *bus, in sdw_enable_disable_slave_ports()
339 struct sdw_bus *bus = m_rt->bus; in sdw_enable_disable_master_ports()
427 static int sdw_prep_deprep_slave_ports(struct sdw_bus *bus, in sdw_prep_deprep_slave_ports()
519 struct sdw_bus *bus = m_rt->bus; in sdw_prep_deprep_master_ports()
586 struct sdw_bus *bus = m_rt->bus; in sdw_notify_config()
629 static int sdw_program_params(struct sdw_bus *bus, bool prepare) in sdw_program_params()
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Dslave.c25 int sdw_slave_add(struct sdw_bus *bus, in sdw_slave_add()
96 static bool find_slave(struct sdw_bus *bus, in find_slave()
137 int sdw_acpi_find_slaves(struct sdw_bus *bus) in sdw_acpi_find_slaves()
206 int sdw_of_find_slaves(struct sdw_bus *bus) in sdw_of_find_slaves()
Dintel.c195 struct sdw_bus *bus = &sdw->cdns.bus; in intel_set_m_datamode()
213 struct sdw_bus *bus = &sdw->cdns.bus; in intel_set_s_datamode()
267 struct sdw_bus *bus = &sdw->cdns.bus; in intel_link_power_up()
739 static int intel_pre_bank_switch(struct sdw_bus *bus) in intel_pre_bank_switch()
753 static int intel_post_bank_switch(struct sdw_bus *bus) in intel_post_bank_switch()
1180 static int sdw_master_read_intel_prop(struct sdw_bus *bus) in sdw_master_read_intel_prop()
1217 static int intel_prop_read(struct sdw_bus *bus) in intel_prop_read()
1264 struct sdw_bus *bus; in intel_link_probe()
1323 struct sdw_bus *bus = &cdns->bus; in intel_link_startup()
1465 struct sdw_bus *bus = &cdns->bus; in intel_link_remove()
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Dmaster.c127 int sdw_master_device_add(struct sdw_bus *bus, struct device *parent, in sdw_master_device_add()
182 int sdw_master_device_del(struct sdw_bus *bus) in sdw_master_device_del()
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.c377 struct sdw_bus *bus; in cdns_parity_error_injection()
696 cdns_xfer_msg(struct sdw_bus *bus, struct sdw_msg *msg) in cdns_xfer_msg()
724 cdns_xfer_msg_defer(struct sdw_bus *bus, in cdns_xfer_msg_defer()
746 cdns_reset_page_addr(struct sdw_bus *bus, unsigned int dev_num) in cdns_reset_page_addr()
1268 struct sdw_bus *bus = &cdns->bus; in cdns_init_clock_ctrl()
1350 int cdns_bus_conf(struct sdw_bus *bus, struct sdw_bus_params *params) in cdns_bus_conf()
1377 static int cdns_port_params(struct sdw_bus *bus, in cdns_port_params()
1416 static int cdns_transport_params(struct sdw_bus *bus, in cdns_transport_params()
1506 static int cdns_port_enable(struct sdw_bus *bus, in cdns_port_enable()
Ddmi-quirks.c84 u64 sdw_dmi_override_adr(struct sdw_bus *bus, u64 addr) in sdw_dmi_override_adr()
Dqcom.c141 struct sdw_bus bus;
443 static void qcom_swrm_set_slave_dev_num(struct sdw_bus *bus, in qcom_swrm_set_slave_dev_num()
462 static int qcom_swrm_enumerate(struct sdw_bus *bus) in qcom_swrm_enumerate()
708 static enum sdw_command_response qcom_swrm_xfer_msg(struct sdw_bus *bus, in qcom_swrm_xfer_msg()
742 static int qcom_swrm_pre_bank_switch(struct sdw_bus *bus) in qcom_swrm_pre_bank_switch()
756 static int qcom_swrm_port_params(struct sdw_bus *bus, in qcom_swrm_port_params()
767 static int qcom_swrm_transport_params(struct sdw_bus *bus, in qcom_swrm_transport_params()
826 static int qcom_swrm_port_enable(struct sdw_bus *bus, in qcom_swrm_port_enable()
855 static int qcom_swrm_compute_params(struct sdw_bus *bus) in qcom_swrm_compute_params()
Dintel_init.c174 struct sdw_bus *bus; in sdw_intel_probe_controller()
Dmipi_disco.c30 int sdw_master_read_prop(struct sdw_bus *bus) in sdw_master_read_prop()
/linux-5.19.10/include/linux/soundwire/
Dsdw.h10 struct sdw_bus;
454 int sdw_master_read_prop(struct sdw_bus *bus);
669 struct sdw_bus *bus;
698 struct sdw_bus *bus;
726 int sdw_handle_slave_status(struct sdw_bus *bus,
808 int (*dpn_set_port_params)(struct sdw_bus *bus,
811 int (*dpn_set_port_transport_params)(struct sdw_bus *bus,
814 int (*dpn_port_prep)(struct sdw_bus *bus,
816 int (*dpn_port_enable_ch)(struct sdw_bus *bus,
846 int (*read_prop)(struct sdw_bus *bus);
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/linux-5.19.10/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_bus_master_add(struct sdw_bus *bus,
122 This will initialize sdw_bus object for Master device. "sdw_master_ops" and
Dstream.rst325 int sdw_stream_add_master(struct sdw_bus * bus,
501 int sdw_stream_remove_master(struct sdw_bus * bus,