Commit 23afc82f authored by Pierre-Louis Bossart's avatar Pierre-Louis Bossart Committed by Vinod Koul
Browse files

soundwire: extend parameters of new_peripheral_assigned() callback 



The parameters are only the bus and the device number, manager ops may
need additional details on the type of peripheral connected, such as
whether it is wake-capable or not.

Signed-off-by: default avatarPierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
Reviewed-by: default avatarRander Wang <rander.wang@intel.com>
Signed-off-by: default avatarBard Liao <yung-chuan.liao@linux.intel.com>
Link: https://lore.kernel.org/r/20230731091333.3593132-2-yung-chuan.liao@linux.intel.com


Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
parent f9031288

drivers/soundwire/bus.c

+1 −1
Original line number Diff line number Diff line
@@ -781,7 +781,7 @@ static int sdw_assign_device_num(struct sdw_slave *slave) 
	slave->dev_num = slave->dev_num_sticky;



	if (bus->ops && bus->ops->new_peripheral_assigned)

		bus->ops->new_peripheral_assigned(bus, dev_num);

		bus->ops->new_peripheral_assigned(bus, slave, dev_num);



	return 0;

}

drivers/soundwire/intel_auxdevice.c

+3 −1
Original line number Diff line number Diff line
@@ -60,7 +60,9 @@ static int generic_post_bank_switch(struct sdw_bus *bus) 
	return sdw->link_res->hw_ops->post_bank_switch(sdw);

}



static void generic_new_peripheral_assigned(struct sdw_bus *bus, int dev_num)

static void generic_new_peripheral_assigned(struct sdw_bus *bus,

					    struct sdw_slave *slave,

					    int dev_num)

{

	struct sdw_cdns *cdns = bus_to_cdns(bus);

	struct sdw_intel *sdw = cdns_to_intel(cdns);

include/linux/soundwire/sdw.h

+3 −1
Original line number Diff line number Diff line
@@ -862,7 +862,9 @@ struct sdw_master_ops { 
	int (*pre_bank_switch)(struct sdw_bus *bus);

	int (*post_bank_switch)(struct sdw_bus *bus);

	u32 (*read_ping_status)(struct sdw_bus *bus);

	void (*new_peripheral_assigned)(struct sdw_bus *bus, int dev_num);

	void (*new_peripheral_assigned)(struct sdw_bus *bus,

					struct sdw_slave *slave,

					int dev_num);

};



/**