linux-imx

    struct list_head node;

    int (*get_id)(struct platform_device *pdev);

    int (*enable_set)(struct platform_device *pdev, bool enable);

};

​

void dfl_fpga_port_ops_add(struct dfl_fpga_port_ops *ops);

void dfl_fpga_port_ops_del(struct dfl_fpga_port_ops *ops);

struct dfl_fpga_port_ops *dfl_fpga_port_ops_get(struct platform_device *pdev);

void dfl_fpga_port_ops_put(struct dfl_fpga_port_ops *ops);

​

/**

 * struct dfl_feature_driver - sub feature's driver

 *

 * @id: sub feature id.

 * @ops: ops of this sub feature.

 */

struct dfl_feature_driver {

    u64 id;

    const struct dfl_feature_ops *ops;