/* SPDX-License-Identifier: GPL-2.0 */ /* * Support for Medifield PNW Camera Imaging ISP subsystem. * * Copyright (c) 2010 Intel Corporation. All Rights Reserved. * * Copyright (c) 2010 Silicon Hive www.siliconhive.com. * * This program is free software; you can redistribute it and/or * modify it under the terms of the GNU General Public License 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 __ATOMISP_INTERNAL_H__ #define __ATOMISP_INTERNAL_H__ #include "../../include/linux/atomisp_platform.h" #include <linux/firmware.h> #include <linux/kernel.h> #include <linux/pm_qos.h> #include <linux/idr.h> #include <media/media-device.h> #include <media/v4l2-async.h> #include <media/v4l2-subdev.h> /* ISP2400*/ #include "ia_css_types.h" #include "sh_css_legacy.h" #include "atomisp_csi2.h" #include "atomisp_subdev.h" #include "atomisp_compat.h" #include "gp_device.h" #include "irq.h" #include <linux/vmalloc.h> #define V4L2_EVENT_FRAME_END … #define IS_HWREVISION(isp, rev) … #define ATOMISP_PCI_DEVICE_SOC_BYT … /* MRFLD with 0x1178: ISP freq can burst to 457MHz */ #define ATOMISP_PCI_DEVICE_SOC_MRFLD … /* MRFLD with 0x1179: max ISP freq limited to 400MHz */ #define ATOMISP_PCI_DEVICE_SOC_MRFLD_1179 … /* MRFLD with 0x117a: max ISP freq is 400MHz and max freq at Vmin is 200MHz */ #define ATOMISP_PCI_DEVICE_SOC_MRFLD_117A … #define ATOMISP_PCI_DEVICE_SOC_ANN … #define ATOMISP_PCI_DEVICE_SOC_CHT … #define ATOMISP_PCI_REV_MRFLD_A0_MAX … #define ATOMISP_PCI_REV_BYT_A0_MAX … #define ATOM_ISP_STEP_WIDTH … #define ATOM_ISP_STEP_HEIGHT … #define ATOM_ISP_MIN_WIDTH … #define ATOM_ISP_MIN_HEIGHT … #define ATOM_ISP_MAX_WIDTH … #define ATOM_ISP_MAX_HEIGHT … /* sub-QCIF resolution */ #define ATOM_RESOLUTION_SUBQCIF_WIDTH … #define ATOM_RESOLUTION_SUBQCIF_HEIGHT … #define ATOM_ISP_I2C_BUS_1 … #define ATOM_ISP_I2C_BUS_2 … #define ATOM_ISP_POWER_DOWN … #define ATOM_ISP_POWER_UP … #define ATOM_ISP_MAX_INPUTS … #define ATOMISP_SC_TYPE_SIZE … #define ATOMISP_ISP_TIMEOUT_DURATION … #define ATOMISP_EXT_ISP_TIMEOUT_DURATION … #define ATOMISP_WDT_KEEP_CURRENT_DELAY … #define ATOMISP_ISP_MAX_TIMEOUT_COUNT … #define ATOMISP_CSS_STOP_TIMEOUT_US … #define ATOMISP_CSS_Q_DEPTH … #define ATOMISP_CSS_EVENTS_MAX … #define ATOMISP_CONT_RAW_FRAMES … #define ATOMISP_METADATA_QUEUE_DEPTH_FOR_HAL … #define ATOMISP_S3A_BUF_QUEUE_DEPTH_FOR_HAL … /* * Define how fast CPU should be able to serve ISP interrupts. * The bigger the value, the higher risk that the ISP is not * triggered sufficiently fast for it to process image during * vertical blanking time, increasing risk of dropped frames. * 1000 us is a reasonable value considering that the processing * time is typically ~2000 us. */ #define ATOMISP_MAX_ISR_LATENCY … /* Add new YUVPP pipe for SOC sensor. */ #define ATOMISP_CSS_SUPPORT_YUVPP … #define ATOMISP_CSS_OUTPUT_SECOND_INDEX … #define ATOMISP_CSS_OUTPUT_DEFAULT_INDEX … /* ISP2401 */ #define ATOMISP_ION_DEVICE_FD_OFFSET … #define ATOMISP_ION_SHARED_FD_MASK … #define ATOMISP_ION_DEVICE_FD_MASK … #define ION_FD_UNSET … #define DIV_NEAREST_STEP(n, d, step) … struct atomisp_input_subdev { … }; enum atomisp_dfs_mode { … }; struct atomisp_regs { … }; /* * ci device struct */ struct atomisp_device { … }; #define v4l2_dev_to_atomisp_device(dev) … extern struct device *atomisp_dev; #endif /* __ATOMISP_INTERNAL_H__ */
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