Commit faf0b116 authored by Jeremy Kerr's avatar Jeremy Kerr Committed by Greg Kroah-Hartman

drivers/fsi: Add slave definition

Add the initial fsi slave device, which is private to the core code.
This will be a child of the master, and parent to endpoint devices.
Signed-off-by: default avatarJeremy Kerr <jk@ozlabs.org>
Signed-off-by: default avatarChris Bostic <cbostic@linux.vnet.ibm.com>
Signed-off-by: default avatarJoel Stanley <joel@jms.id.au>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 09aecfab
...@@ -22,6 +22,16 @@ ...@@ -22,6 +22,16 @@
static DEFINE_IDA(master_ida); static DEFINE_IDA(master_ida);
struct fsi_slave {
struct device dev;
struct fsi_master *master;
int id;
int link;
uint32_t size; /* size of slave address space */
};
#define to_fsi_slave(d) container_of(d, struct fsi_slave, dev)
/* FSI master support */ /* FSI master support */
int fsi_master_register(struct fsi_master *master) int fsi_master_register(struct fsi_master *master)
{ {
......
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