diff options
Diffstat (limited to 'include/linux/soundwire/sdw.h')
| -rw-r--r-- | include/linux/soundwire/sdw.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/soundwire/sdw.h b/include/linux/soundwire/sdw.h index 707ca6bd1e23..f710e5932b4b 100644 --- a/include/linux/soundwire/sdw.h +++ b/include/linux/soundwire/sdw.h @@ -618,6 +618,7 @@ struct sdw_bus_params { * @update_status: Update Slave status * @bus_config: Update the bus config for Slave * @port_prep: Prepare the port with parameters + * @get_clk_stop_mode: Get the clock stop mode of the Slave * @clk_stop: handle imp-def sequences before and after prepare and de-prepare */ struct sdw_slave_ops { @@ -631,6 +632,7 @@ struct sdw_slave_ops { int (*port_prep)(struct sdw_slave *slave, struct sdw_prepare_ch *prepare_ch, enum sdw_port_prep_ops pre_ops); + enum sdw_clk_stop_mode (*get_clk_stop_mode)(struct sdw_slave *slave); int (*clk_stop)(struct sdw_slave *slave, enum sdw_clk_stop_mode mode, enum sdw_clk_stop_type type); @@ -649,6 +651,7 @@ struct sdw_slave_ops { * @node: node for bus list * @port_ready: Port ready completion flag for each Slave port * @m_port_map: static Master port map for each Slave port + * @clk_stop_mode: The clock stop mode of the Slave * @dev_num: Current Device Number, values can be 0 or dev_num_sticky * @dev_num_sticky: one-time static Device Number assigned by Bus * @probed: boolean tracking driver state @@ -683,6 +686,7 @@ struct sdw_slave { struct list_head node; struct completion port_ready[SDW_MAX_PORTS]; unsigned int m_port_map[SDW_MAX_PORTS]; + enum sdw_clk_stop_mode clk_stop_mode; u16 dev_num; u16 dev_num_sticky; bool probed; |