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(parent: 680ca6d) | patch
drivers/fsi: Add hub master support
authorChristopher Bostic <cbostic@linux.vnet.ibm.com>
Tue, 6 Jun 2017 21:08:57 +0000 (16:08 -0500)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 9 Jun 2017 09:52:09 +0000 (11:52 +0200)
commit7f9e8f767030e9d588ffc71e50ebf5164c86c8a9
treeb84260663de940eab4915701239c4e7f61659db8tree | snapshot
parent680ca6dcf5c222765cb2fb22959c5282865b6655commit | diff
drivers/fsi: Add hub master support

Add an engine driver to expose a "hub" FSI master - which has a set of
control registers in the engine address space, and uses a chunk of the
slave address space for actual FSI communication.

Additional changes from Jeremy Kerr <jk@ozlabs.org>.

Signed-off-by: Christopher Bostic <cbostic@linux.vnet.ibm.com>
Signed-off-by: Jeremy Kerr <jk@ozlabs.org>
Signed-off-by: Joel Stanley <joel@jms.id.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/fsi/Kconfig diff | blob | history
drivers/fsi/Makefile diff | blob | history
drivers/fsi/fsi-master-hub.c [new file with mode: 0644] blob
Domain: System / Kernel;