blackbird-op-linux/include/linux/platform_data/dma-mv_xor.h, branch v4.2

dma: mv_xor: Cleanup in dma-mv_xor.h header

2014-01-13T08:00:31+00:00

Commit c02cecb92ed4 ("ARM: orion: move platform_data definitions") moved the file to the current location but forgot to remove the pointer to its previous location. Clean it up. While at it also change the header file protection macros appropriately. Signed-off-by: Sachin Kamat Cc: Thomas Petazzoni Signed-off-by: Vinod Koul

dma: mv_xor: remove the pool_size from platform_data

2012-11-20T14:59:00+00:00

The pool_size is always PAGE_SIZE, and since it is a software configuration paramter (and not a hardware description parameter), we cannot make it part of the Device Tree binding, so we'd better remove it from the platform_data as well. Signed-off-by: Thomas Petazzoni

dma: mv_xor: remove hw_id field from platform_data

2012-11-20T14:59:00+00:00

There is no need for the platform_data to give this ID, it is simply the channel number, so we can compute it inside the driver when registering the channels. Signed-off-by: Thomas Petazzoni

dma: mv_xor: change the driver name to 'mv_xor'

2012-11-20T14:58:57+00:00

Since we got rid of the per-XOR channel 'mv_xor' driver, now the per-XOR engine driver that used to be called 'mv_xor_shared' can simply be named 'mv_xor'. Signed-off-by: Thomas Petazzoni

dma: mv_xor: rename mv_xor_shared_platform_data to mv_xor_platform_data

2012-11-20T14:58:57+00:00

'struct mv_xor_shared_platform_data' used to be the platform_data structure for the 'mv_xor_shared', but this driver is going to be renamed simply 'mv_xor', so also rename its platform_data structure accordingly. Signed-off-by: Thomas Petazzoni

dma: mv_xor: rename mv_xor_platform_data to mv_xor_channel_data

2012-11-20T14:58:57+00:00

mv_xor_platform_data used to be the platform_data structure associated to the 'mv_xor' driver. This driver no longer exists, and this data structure really contains the properties of each XOR channel part of a given XOR engine. Therefore 'struct mv_xor_channel_data' is a more appropriate name. Signed-off-by: Thomas Petazzoni

dma: mv_xor: remove 'shared' from mv_xor_platform_data

2012-11-20T14:58:56+00:00

This member of the platform_data structure is no longer used, so get rid of it. Signed-off-by: Thomas Petazzoni

dma: mv_xor: remove sub-driver 'mv_xor'

2012-11-20T14:58:56+00:00

Now that XOR channels are directly registered by the main 'mv_xor_shared' device ->probe() function and all users of the 'mv_xor' device have been removed, we can get rid of the latter. Signed-off-by: Thomas Petazzoni

dma: mv_xor: allow channels to be registered directly from the main device

2012-11-20T14:58:56+00:00

Extend the XOR engine driver (currently called "mv_xor_shared") so that XOR channels can be passed in the platform_data structure, and be registered from there. This will allow the users of the driver to be converted to the single platform_driver variant of the mv_xor driver. Signed-off-by: Thomas Petazzoni

ARM: orion: move platform_data definitions

2012-09-19T15:42:17+00:00

Platform data for device drivers should be defined in include/linux/platform_data/*.h, not in the architecture and platform specific directories. This moves such data out of the orion include directories Signed-off-by: Arnd Bergmann Acked-by: Mark Brown Acked-by: Greg Kroah-Hartman Acked-by: Nicolas Pitre Acked-by: Mauro Carvalho Chehab Cc: Jason Cooper Cc: Andrew Lunn Cc: Vinod Koul Cc: Dan Williams Cc: Bryan Wu Cc: Richard Purdie Cc: Chris Ball Cc: David Woodhouse Cc: Alan Stern Cc: Liam Girdwood Cc: Jaroslav Kysela Cc: Takashi Iwai