diff options
| -rw-r--r-- | drivers/fpga/fpga-bridge.c | 1 | ||||
| -rw-r--r-- | drivers/fpga/fpga-mgr.c | 1 | ||||
| -rw-r--r-- | drivers/fpga/fpga-region.c | 1 | ||||
| -rw-r--r-- | include/linux/fpga/fpga-bridge.h | 2 | ||||
| -rw-r--r-- | include/linux/fpga/fpga-mgr.h | 2 | ||||
| -rw-r--r-- | include/linux/fpga/fpga-region.h | 2 |
6 files changed, 9 insertions, 0 deletions
diff --git a/drivers/fpga/fpga-bridge.c b/drivers/fpga/fpga-bridge.c index 0dfe9d78cee2..e693c3607a14 100644 --- a/drivers/fpga/fpga-bridge.c +++ b/drivers/fpga/fpga-bridge.c @@ -367,6 +367,7 @@ int fpga_bridge_register(struct device *dev, const char *name, bridge->priv = priv; device_initialize(&bridge->dev); + bridge->dev.groups = br_ops->groups; bridge->dev.class = fpga_bridge_class; bridge->dev.parent = dev; bridge->dev.of_node = dev->of_node; diff --git a/drivers/fpga/fpga-mgr.c b/drivers/fpga/fpga-mgr.c index d27e8d2a149c..223f2401939b 100644 --- a/drivers/fpga/fpga-mgr.c +++ b/drivers/fpga/fpga-mgr.c @@ -569,6 +569,7 @@ int fpga_mgr_register(struct device *dev, const char *name, device_initialize(&mgr->dev); mgr->dev.class = fpga_mgr_class; + mgr->dev.groups = mops->groups; mgr->dev.parent = dev; mgr->dev.of_node = dev->of_node; mgr->dev.id = id; diff --git a/drivers/fpga/fpga-region.c b/drivers/fpga/fpga-region.c index afc61885a601..edab2a2e03ef 100644 --- a/drivers/fpga/fpga-region.c +++ b/drivers/fpga/fpga-region.c @@ -173,6 +173,7 @@ int fpga_region_register(struct device *dev, struct fpga_region *region) mutex_init(®ion->mutex); INIT_LIST_HEAD(®ion->bridge_list); device_initialize(®ion->dev); + region->dev.groups = region->groups; region->dev.class = fpga_region_class; region->dev.parent = dev; region->dev.of_node = dev->of_node; diff --git a/include/linux/fpga/fpga-bridge.h b/include/linux/fpga/fpga-bridge.h index 6ca41f8f949f..3694821a6d2d 100644 --- a/include/linux/fpga/fpga-bridge.h +++ b/include/linux/fpga/fpga-bridge.h @@ -13,11 +13,13 @@ struct fpga_bridge; * @enable_show: returns the FPGA bridge's status * @enable_set: set a FPGA bridge as enabled or disabled * @fpga_bridge_remove: set FPGA into a specific state during driver remove + * @groups: optional attribute groups. */ struct fpga_bridge_ops { int (*enable_show)(struct fpga_bridge *bridge); int (*enable_set)(struct fpga_bridge *bridge, bool enable); void (*fpga_bridge_remove)(struct fpga_bridge *bridge); + const struct attribute_group **groups; }; /** diff --git a/include/linux/fpga/fpga-mgr.h b/include/linux/fpga/fpga-mgr.h index 4fb706bd9aba..3c6de23aabdf 100644 --- a/include/linux/fpga/fpga-mgr.h +++ b/include/linux/fpga/fpga-mgr.h @@ -115,6 +115,7 @@ struct fpga_image_info { * @write_sg: write the scatter list of configuration data to the FPGA * @write_complete: set FPGA to operating state after writing is done * @fpga_remove: optional: Set FPGA into a specific state during driver remove + * @groups: optional attribute groups. * * fpga_manager_ops are the low level functions implemented by a specific * fpga manager driver. The optional ones are tested for NULL before being @@ -131,6 +132,7 @@ struct fpga_manager_ops { int (*write_complete)(struct fpga_manager *mgr, struct fpga_image_info *info); void (*fpga_remove)(struct fpga_manager *mgr); + const struct attribute_group **groups; }; /** diff --git a/include/linux/fpga/fpga-region.h b/include/linux/fpga/fpga-region.h index 704844944631..b6520318ab9c 100644 --- a/include/linux/fpga/fpga-region.h +++ b/include/linux/fpga/fpga-region.h @@ -14,6 +14,7 @@ * @info: FPGA image info * @priv: private data * @get_bridges: optional function to get bridges to a list + * @groups: optional attribute groups. */ struct fpga_region { struct device dev; @@ -23,6 +24,7 @@ struct fpga_region { struct fpga_image_info *info; void *priv; int (*get_bridges)(struct fpga_region *region); + const struct attribute_group **groups; }; #define to_fpga_region(d) container_of(d, struct fpga_region, dev) |