diff options
Diffstat (limited to 'drivers/staging/media/atomisp/pci/atomisp2/css2400/runtime/isys/interface/ia_css_isys.h')
| -rw-r--r-- | drivers/staging/media/atomisp/pci/atomisp2/css2400/runtime/isys/interface/ia_css_isys.h | 201 |
1 files changed, 0 insertions, 201 deletions
diff --git a/drivers/staging/media/atomisp/pci/atomisp2/css2400/runtime/isys/interface/ia_css_isys.h b/drivers/staging/media/atomisp/pci/atomisp2/css2400/runtime/isys/interface/ia_css_isys.h deleted file mode 100644 index 8c005db..0000000 --- a/drivers/staging/media/atomisp/pci/atomisp2/css2400/runtime/isys/interface/ia_css_isys.h +++ /dev/null @@ -1,201 +0,0 @@ -#ifndef ISP2401 -/* - * 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. - */ -#else -/** -Support for Intel Camera Imaging ISP subsystem. -Copyright (c) 2010 - 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. -*/ -#endif - -#ifndef __IA_CSS_ISYS_H__ -#define __IA_CSS_ISYS_H__ - -#include <type_support.h> -#include <input_system.h> -#include <ia_css_input_port.h> -#include <ia_css_stream_format.h> -#include <ia_css_stream_public.h> -#include <system_global.h> -#include "ia_css_isys_comm.h" - -#ifdef USE_INPUT_SYSTEM_VERSION_2401 -/** - * Virtual Input System. (Input System 2401) - */ -typedef input_system_cfg_t ia_css_isys_descr_t; -/* end of Virtual Input System */ -#endif - -#if defined(USE_INPUT_SYSTEM_VERSION_2) || defined(USE_INPUT_SYSTEM_VERSION_2401) -input_system_error_t ia_css_isys_init(void); -void ia_css_isys_uninit(void); -enum mipi_port_id ia_css_isys_port_to_mipi_port( - enum mipi_port_id api_port); -#endif - -#if defined(USE_INPUT_SYSTEM_VERSION_2401) - -/** - * @brief Register one (virtual) stream. This is used to track when all - * virtual streams are configured inside the input system. The CSI RX is - * only started when all registered streams are configured. - * - * @param[in] port CSI port - * @param[in] isys_stream_id Stream handle generated with ia_css_isys_generate_stream_id() - * Must be lower than SH_CSS_MAX_ISYS_CHANNEL_NODES - * @return IA_CSS_SUCCESS if successful, IA_CSS_ERR_INTERNAL_ERROR if - * there is already a stream registered with the same handle - */ -enum ia_css_err ia_css_isys_csi_rx_register_stream( - enum mipi_port_id port, - uint32_t isys_stream_id); - -/** - * @brief Unregister one (virtual) stream. This is used to track when all - * virtual streams are configured inside the input system. The CSI RX is - * only started when all registered streams are configured. - * - * @param[in] port CSI port - * @param[in] isys_stream_id Stream handle generated with ia_css_isys_generate_stream_id() - * Must be lower than SH_CSS_MAX_ISYS_CHANNEL_NODES - * @return IA_CSS_SUCCESS if successful, IA_CSS_ERR_INTERNAL_ERROR if - * there is no stream registered with that handle - */ -enum ia_css_err ia_css_isys_csi_rx_unregister_stream( - enum mipi_port_id port, - uint32_t isys_stream_id); - -enum ia_css_err ia_css_isys_convert_compressed_format( - struct ia_css_csi2_compression *comp, - struct input_system_cfg_s *cfg); -unsigned int ia_css_csi2_calculate_input_system_alignment( - enum atomisp_input_format fmt_type); -#endif - -#if !defined(USE_INPUT_SYSTEM_VERSION_2401) -/* CSS Receiver */ -void ia_css_isys_rx_configure( - const rx_cfg_t *config, - const enum ia_css_input_mode input_mode); - -void ia_css_isys_rx_disable(void); - -void ia_css_isys_rx_enable_all_interrupts(enum mipi_port_id port); - -unsigned int ia_css_isys_rx_get_interrupt_reg(enum mipi_port_id port); -void ia_css_isys_rx_get_irq_info(enum mipi_port_id port, - unsigned int *irq_infos); -void ia_css_isys_rx_clear_irq_info(enum mipi_port_id port, - unsigned int irq_infos); -unsigned int ia_css_isys_rx_translate_irq_infos(unsigned int bits); - -#endif /* #if !defined(USE_INPUT_SYSTEM_VERSION_2401) */ - -/* @brief Translate format and compression to format type. - * - * @param[in] input_format The input format. - * @param[in] compression The compression scheme. - * @param[out] fmt_type Pointer to the resulting format type. - * @return Error code. - * - * Translate an input format and mipi compression pair to the fmt_type. - * This is normally done by the sensor, but when using the input fifo, this - * format type must be sumitted correctly by the application. - */ -enum ia_css_err ia_css_isys_convert_stream_format_to_mipi_format( - enum atomisp_input_format input_format, - mipi_predictor_t compression, - unsigned int *fmt_type); - -#ifdef USE_INPUT_SYSTEM_VERSION_2401 -/** - * Virtual Input System. (Input System 2401) - */ -extern ia_css_isys_error_t ia_css_isys_stream_create( - ia_css_isys_descr_t *isys_stream_descr, - ia_css_isys_stream_h isys_stream, - uint32_t isys_stream_id); - -extern void ia_css_isys_stream_destroy( - ia_css_isys_stream_h isys_stream); - -extern ia_css_isys_error_t ia_css_isys_stream_calculate_cfg( - ia_css_isys_stream_h isys_stream, - ia_css_isys_descr_t *isys_stream_descr, - ia_css_isys_stream_cfg_t *isys_stream_cfg); - -extern void ia_css_isys_csi_rx_lut_rmgr_init(void); - -extern void ia_css_isys_csi_rx_lut_rmgr_uninit(void); - -extern bool ia_css_isys_csi_rx_lut_rmgr_acquire( - csi_rx_backend_ID_t backend, - csi_mipi_packet_type_t packet_type, - csi_rx_backend_lut_entry_t *entry); - -extern void ia_css_isys_csi_rx_lut_rmgr_release( - csi_rx_backend_ID_t backend, - csi_mipi_packet_type_t packet_type, - csi_rx_backend_lut_entry_t *entry); - - -extern void ia_css_isys_ibuf_rmgr_init(void); - -extern void ia_css_isys_ibuf_rmgr_uninit(void); - -extern bool ia_css_isys_ibuf_rmgr_acquire( - uint32_t size, - uint32_t *start_addr); - -extern void ia_css_isys_ibuf_rmgr_release( - uint32_t *start_addr); - -extern void ia_css_isys_dma_channel_rmgr_init(void); - -extern void ia_css_isys_dma_channel_rmgr_uninit(void); - -extern bool ia_css_isys_dma_channel_rmgr_acquire( - isys2401_dma_ID_t dma_id, - isys2401_dma_channel *channel); - -extern void ia_css_isys_dma_channel_rmgr_release( - isys2401_dma_ID_t dma_id, - isys2401_dma_channel *channel); - -extern void ia_css_isys_stream2mmio_sid_rmgr_init(void); - -extern void ia_css_isys_stream2mmio_sid_rmgr_uninit(void); - -extern bool ia_css_isys_stream2mmio_sid_rmgr_acquire( - stream2mmio_ID_t stream2mmio, - stream2mmio_sid_ID_t *sid); - -extern void ia_css_isys_stream2mmio_sid_rmgr_release( - stream2mmio_ID_t stream2mmio, - stream2mmio_sid_ID_t *sid); - -/* end of Virtual Input System */ -#endif - -#endif /* __IA_CSS_ISYS_H__ */ |
