[PATCH v8 02/24] drivers/fsi: Add slave definition
STALE3403d
From: Christopher Bostic <hidden>
Date: 2017-06-06 21:14:28
Also in:
linux-arm-kernel, lkml
Subsystem:
fsi subsystem, the rest · Maintainers:
Eddie James, Linus Torvalds
Revision v8 of 5 in this series.
Revisions (5)
From: Jeremy Kerr <redacted> 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 <redacted> Signed-off-by: Chris Bostic <redacted> Signed-off-by: Joel Stanley <redacted> --- drivers/fsi/fsi-core.c | 10 ++++++++++ 1 file changed, 10 insertions(+)
diff --git a/drivers/fsi/fsi-core.c b/drivers/fsi/fsi-core.c
index ca02913..2f19509 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) {
--
1.8.2.2
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