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| author | Sebastian Reichel <sre@kernel.org> | 2013-11-15 10:50:32 +0000 |
|---|---|---|
| committer | Sebastian Reichel <sre@kernel.org> | 2014-05-16 00:55:30 +0200 |
| commit | dc7bf5d7186849aa36b9f0e42e250a813a7b0bdb (patch) | |
| tree | 24aec89222a89850c98c187b826360c69df128ac /include/linux/hsi | |
| parent | dc9df3154c082873591acf95036632e97215212e (diff) | |
| download | op-kernel-dev-dc7bf5d7186849aa36b9f0e42e250a813a7b0bdb.zip op-kernel-dev-dc7bf5d7186849aa36b9f0e42e250a813a7b0bdb.tar.gz | |
HSI: Introduce driver for SSI Protocol
This adds a driver for the SSI McSAAB protocol as used in
the Nokia N900.
Signed-off-by: Carlos Chinea <carlos.chinea@nokia.com>
Signed-off-by: Sebastian Reichel <sre@kernel.org>
Tested-By: Ivaylo Dimitrov <ivo.g.dimitrov.75@gmail.com>
Diffstat (limited to 'include/linux/hsi')
| -rw-r--r-- | include/linux/hsi/ssi_protocol.h | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/include/linux/hsi/ssi_protocol.h b/include/linux/hsi/ssi_protocol.h new file mode 100644 index 0000000..1433651 --- /dev/null +++ b/include/linux/hsi/ssi_protocol.h @@ -0,0 +1,42 @@ +/* + * ssip_slave.h + * + * SSIP slave support header file + * + * Copyright (C) 2010 Nokia Corporation. All rights reserved. + * + * Contact: Carlos Chinea <carlos.chinea@nokia.com> + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * version 2 as published by the Free Software Foundation. + * + * This program is distributed in the hope that it will be useful, but + * WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA + * 02110-1301 USA + */ + +#ifndef __LINUX_SSIP_SLAVE_H__ +#define __LINUX_SSIP_SLAVE_H__ + +#include <linux/hsi/hsi.h> + +static inline void ssip_slave_put_master(struct hsi_client *master) +{ +} + +struct hsi_client *ssip_slave_get_master(struct hsi_client *slave); +int ssip_slave_start_tx(struct hsi_client *master); +int ssip_slave_stop_tx(struct hsi_client *master); +void ssip_reset_event(struct hsi_client *master); + +int ssip_slave_running(struct hsi_client *master); + +#endif /* __LINUX_SSIP_SLAVE_H__ */ + |
