Vinod Koul
4415b443ca
soundwire: cadence: remove empty line after braces
...
Linux code style doesn't expect empty lines after braces and
gives warning:
CHECK: Blank lines aren't necessary after an open brace '{'
Remove the empty line in cadence lib
Signed-off-by: Vinod Koul <vkoul@kernel.org >
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org >
2019-05-02 17:17:50 +02:00
Pierre-Louis Bossart
17ed5bef49
soundwire: add missing newlines in dynamic debug logs
...
For some reason the newlines are not used everywhere. Fix as needed.
Reported-by: Joe Perches <joe@perches.com >
Reviewed-by: Takashi Iwai <tiwai@suse.de >
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com >
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org >
2019-05-02 17:16:29 +02:00
Pierre-Louis Bossart
5d2ab7e97a
soundwire: cadence_master: remove spurious newline
...
Extra newline does not improve readability.
Reviewed-by: Takashi Iwai <tiwai@suse.de >
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com >
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org >
2019-05-02 17:16:29 +02:00
Pierre-Louis Bossart
4c56860280
soundwire: cadence_master: fix boolean comparisons
...
No need for explicit test against true
Reviewed-by: Takashi Iwai <tiwai@suse.de >
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com >
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org >
2019-05-02 17:16:29 +02:00
Pierre-Louis Bossart
f6e20967d8
soundwire: cadence_master: balance parentheses
...
While not strictly necessary, balanced parentheses help with code
readability.
Reviewed-by: Takashi Iwai <tiwai@suse.de >
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com >
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org >
2019-05-02 17:16:29 +02:00
Pierre-Louis Bossart
bbb6381727
soundwire: cadence_master: fix alignment issues
...
Use Linux style
Reviewed-by: Takashi Iwai <tiwai@suse.de >
Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com >
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org >
2019-05-02 17:16:29 +02:00
Vinod Koul
5d6b3c8ba1
soundwire: cdns: Add stream routines
...
Add support for Cadence stream initialization and implement
stream APIs.
Signed-off-by: Sanyog Kale <sanyog.r.kale@intel.com >
Signed-off-by: Shreyas NC <shreyas.nc@intel.com >
Signed-off-by: Vinod Koul <vkoul@kernel.org >
2018-05-11 21:48:06 +05:30
Vinod Koul
07abeff1ef
soundwire: cdns: Add port routines
...
Add support for Cadence port management and implement
master port ops.
Signed-off-by: Sanyog Kale <sanyog.r.kale@intel.com >
Signed-off-by: Shreyas NC <shreyas.nc@intel.com >
Signed-off-by: Vinod Koul <vkoul@kernel.org >
2018-05-11 21:48:05 +05:30
Shreyas NC
c91605f489
soundwire: Remove cdns_master_ops
...
There can be instances where drivers using Cadence IP might want
to set sdw_master_ops differently per instance of it's use, so
remove the cdns_master_ops and export the APIs.
Signed-off-by: Shreyas NC <shreyas.nc@intel.com >
Signed-off-by: Vinod Koul <vkoul@kernel.org >
2018-05-11 21:48:05 +05:30
Sanyog Kale
956baa1992
soundwire: cdns: Add sdw_master_ops and IO transfer support
...
Implement sdw_master_ops with support for xfer_msg, xfer_msg_defer
and reset_page_addr. Since Cadence module doesn't know the systems
it will be used, set the read_prop to the bus helper.
Signed-off-by: Hardik T Shah <hardik.t.shah@intel.com >
Signed-off-by: Sanyog Kale <sanyog.r.kale@intel.com >
Reviewed-by: Philippe Ombredanne <pombredanne@nexb.com >
Acked-By: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com >
Reviewed-by: Takashi Iwai <tiwai@suse.de >
Signed-off-by: Vinod Koul <vinod.koul@intel.com >
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org >
2017-12-19 11:31:33 +01:00
Vinod Koul
2f52a5177c
soundwire: cdns: Add cadence library
...
Cadence IP implements SoundWire Master. Add base cadence library
initialization and interrupt handling
Signed-off-by: Hardik T Shah <hardik.t.shah@intel.com >
Signed-off-by: Sanyog Kale <sanyog.r.kale@intel.com >
Reviewed-by: Philippe Ombredanne <pombredanne@nexb.com >
Acked-By: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com >
Reviewed-by: Takashi Iwai <tiwai@suse.de >
Signed-off-by: Vinod Koul <vinod.koul@intel.com >
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org >
2017-12-19 11:31:00 +01:00
