From faf0b116dec119d766cb2cdf9cd954b5ee88d546 Mon Sep 17 00:00:00 2001 From: Jeremy Kerr Date: Tue, 6 Jun 2017 16:08:37 -0500 Subject: 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: Jeremy Kerr Signed-off-by: Chris Bostic Signed-off-by: Joel Stanley Signed-off-by: Greg Kroah-Hartman --- drivers/fsi/fsi-core.c | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'drivers') diff --git a/drivers/fsi/fsi-core.c b/drivers/fsi/fsi-core.c index ca02913866f5..2f19509fa1da 100644 --- a/drivers/fsi/fsi-core.c +++ b/drivers/fsi/fsi-core.c @@ -22,6 +22,16 @@ 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 */ int fsi_master_register(struct fsi_master *master) { -- cgit v1.2.3