| /* SPDX-License-Identifier: GPL-2.0 */ |
| /* |
| * Support for Intel Camera Imaging ISP subsystem. |
| * Copyright (c) 2015, Intel Corporation. |
| * |
| * This program is free software; you can redistribute it and/or modify it |
| * under the terms and conditions of the GNU General Public License, |
| * version 2, as published by the Free Software Foundation. |
| * |
| * This program is distributed in the hope 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 __PIXELGEN_PUBLIC_H_INCLUDED__ |
| #define __PIXELGEN_PUBLIC_H_INCLUDED__ |
| |
| #ifdef ISP2401 |
| /***************************************************** |
| * |
| * Native command interface (NCI). |
| * |
| *****************************************************/ |
| /** |
| * @brief Get the pixelgen state. |
| * Get the state of the pixelgen regiester-set. |
| * |
| * @param[in] id The global unique ID of the pixelgen controller. |
| * @param[out] state Point to the register-state. |
| */ |
| STORAGE_CLASS_PIXELGEN_H void pixelgen_ctrl_get_state( |
| const pixelgen_ID_t ID, |
| pixelgen_ctrl_state_t *state); |
| /** |
| * @brief Dump the pixelgen state. |
| * Dump the state of the pixelgen regiester-set. |
| * |
| * @param[in] id The global unique ID of the pixelgen controller. |
| * @param[in] state Point to the register-state. |
| */ |
| STORAGE_CLASS_PIXELGEN_H void pixelgen_ctrl_dump_state( |
| const pixelgen_ID_t ID, |
| pixelgen_ctrl_state_t *state); |
| /* end of NCI */ |
| |
| /***************************************************** |
| * |
| * Device level interface (DLI). |
| * |
| *****************************************************/ |
| /** |
| * @brief Load the register value. |
| * Load the value of the register of the pixelgen |
| * |
| * @param[in] ID The global unique ID for the pixelgen instance. |
| * @param[in] reg The offset address of the register. |
| * |
| * @return the value of the register. |
| */ |
| STORAGE_CLASS_PIXELGEN_H hrt_data pixelgen_ctrl_reg_load( |
| const pixelgen_ID_t ID, |
| const hrt_address reg); |
| /** |
| * @brief Store a value to the register. |
| * Store a value to the registe of the pixelgen |
| * |
| * @param[in] ID The global unique ID for the pixelgen. |
| * @param[in] reg The offset address of the register. |
| * @param[in] value The value to be stored. |
| * |
| */ |
| STORAGE_CLASS_PIXELGEN_H void pixelgen_ctrl_reg_store( |
| const pixelgen_ID_t ID, |
| const hrt_address reg, |
| const hrt_data value); |
| /* end of DLI */ |
| |
| #endif /* ISP2401 */ |
| #endif /* __PIXELGEN_PUBLIC_H_INCLUDED__ */ |