| /* Copyright (c) 2017, The Linux Foundation. All rights reserved. |
| * |
| * This program is free software; you can redistribute it and/or modify |
| * it under the terms of the GNU General Public License version 2 and |
| * only version 2 as published by the Free Software Foundation. |
| * |
| * This program is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| * GNU General Public License for more details. |
| */ |
| |
| #ifndef _CAM_CSIPHY_CORE_H_ |
| #define _CAM_CSIPHY_CORE_H_ |
| |
| #include <linux/irqreturn.h> |
| #include "cam_csiphy_dev.h" |
| #include <cam_mem_mgr.h> |
| #include <cam_req_mgr_util.h> |
| #include <cam_io_util.h> |
| |
| /** |
| * @csiphy_dev: CSIPhy device structure |
| * |
| * This API programs CSIPhy IRQ registers |
| */ |
| void cam_csiphy_cphy_irq_config(struct csiphy_device *csiphy_dev); |
| |
| /** |
| * @csiphy_dev: CSIPhy device structure |
| * |
| * This API resets CSIPhy hardware |
| */ |
| void cam_csiphy_reset(struct csiphy_device *csiphy_dev); |
| |
| /** |
| * @csiphy_dev: CSIPhy device structure |
| * @arg: Camera control command argument |
| * |
| * This API handles the camera control argument reached to CSIPhy |
| */ |
| int cam_csiphy_core_cfg(void *csiphy_dev, void *arg); |
| |
| /** |
| * @irq_num: IRQ number |
| * @data: CSIPhy device structure |
| * |
| * This API handles CSIPhy IRQs |
| */ |
| irqreturn_t cam_csiphy_irq(int irq_num, void *data); |
| |
| #endif /* _CAM_CSIPHY_CORE_H_ */ |