Commit e730d86d authored by Stuart Yoder's avatar Stuart Yoder Committed by Greg Kroah-Hartman
Browse files

staging: fsl-mc: move bus private definitions into fsl-mc-bus.c 



Move definitions that are private to fsl-mc-bus.c out of the
public mc-bus.h and mc.h headers.

Signed-off-by: default avatarStuart Yoder <stuart.yoder@nxp.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 2b0011d2

drivers/staging/fsl-mc/bus/fsl-mc-bus.c

+33 −0
Original line number Diff line number Diff line
@@ -25,6 +25,39 @@ 


static struct kmem_cache *mc_dev_cache;



/**

 * Default DMA mask for devices on a fsl-mc bus

 */

#define FSL_MC_DEFAULT_DMA_MASK	(~0ULL)



/**

 * struct fsl_mc - Private data of a "fsl,qoriq-mc" platform device

 * @root_mc_bus_dev: MC object device representing the root DPRC

 * @num_translation_ranges: number of entries in addr_translation_ranges

 * @translation_ranges: array of bus to system address translation ranges

 */

struct fsl_mc {

	struct fsl_mc_device *root_mc_bus_dev;

	u8 num_translation_ranges;

	struct fsl_mc_addr_translation_range *translation_ranges;

};



/**

 * struct fsl_mc_addr_translation_range - bus to system address translation

 * range

 * @mc_region_type: Type of MC region for the range being translated

 * @start_mc_offset: Start MC offset of the range being translated

 * @end_mc_offset: MC offset of the first byte after the range (last MC

 * offset of the range is end_mc_offset - 1)

 * @start_phys_addr: system physical address corresponding to start_mc_addr

 */

struct fsl_mc_addr_translation_range {

	enum dprc_region_type mc_region_type;

	u64 start_mc_offset;

	u64 end_mc_offset;

	phys_addr_t start_phys_addr;

};



/**

 * fsl_mc_bus_match - device to driver matching callback

 * @dev: the MC object device structure to match against

drivers/staging/fsl-mc/include/mc-bus.h

+0 −28
Original line number Diff line number Diff line
@@ -28,34 +28,6 @@ struct device_node; 
struct irq_domain;

struct msi_domain_info;



/**

 * struct fsl_mc - Private data of a "fsl,qoriq-mc" platform device

 * @root_mc_bus_dev: MC object device representing the root DPRC

 * @num_translation_ranges: number of entries in addr_translation_ranges

 * @translation_ranges: array of bus to system address translation ranges

 */

struct fsl_mc {

	struct fsl_mc_device *root_mc_bus_dev;

	u8 num_translation_ranges;

	struct fsl_mc_addr_translation_range *translation_ranges;

};



/**

 * struct fsl_mc_addr_translation_range - bus to system address translation

 * range

 * @mc_region_type: Type of MC region for the range being translated

 * @start_mc_offset: Start MC offset of the range being translated

 * @end_mc_offset: MC offset of the first byte after the range (last MC

 * offset of the range is end_mc_offset - 1)

 * @start_phys_addr: system physical address corresponding to start_mc_addr

 */

struct fsl_mc_addr_translation_range {

	enum dprc_region_type mc_region_type;

	u64 start_mc_offset;

	u64 end_mc_offset;

	phys_addr_t start_phys_addr;

};



/**

 * struct fsl_mc_resource_pool - Pool of MC resources of a given

 * type

drivers/staging/fsl-mc/include/mc.h

+0 −5
Original line number Diff line number Diff line
@@ -111,11 +111,6 @@ struct fsl_mc_device_irq { 
 */

#define FSL_MC_IS_DPRC	0x0001



/**

 * Default DMA mask for devices on a fsl-mc bus

 */

#define FSL_MC_DEFAULT_DMA_MASK	(~0ULL)



/**

 * struct fsl_mc_device - MC object device object

 * @dev: Linux driver model device object