diff options
Diffstat (limited to 'drivers/staging/media/atomisp/pci/atomisp2/css2400/runtime/queue/interface/ia_css_queue_comm.h')
-rw-r--r-- | drivers/staging/media/atomisp/pci/atomisp2/css2400/runtime/queue/interface/ia_css_queue_comm.h | 69 |
1 files changed, 0 insertions, 69 deletions
diff --git a/drivers/staging/media/atomisp/pci/atomisp2/css2400/runtime/queue/interface/ia_css_queue_comm.h b/drivers/staging/media/atomisp/pci/atomisp2/css2400/runtime/queue/interface/ia_css_queue_comm.h deleted file mode 100644 index 4ebaeb0..0000000 --- a/drivers/staging/media/atomisp/pci/atomisp2/css2400/runtime/queue/interface/ia_css_queue_comm.h +++ /dev/null @@ -1,69 +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_QUEUE_COMM_H -#define __IA_CSS_QUEUE_COMM_H - -#include "type_support.h" -#include "ia_css_circbuf.h" -/***************************************************************************** - * Queue Public Data Structures - *****************************************************************************/ - -/* Queue location specifier */ -/* Avoiding enums to save space */ -#define IA_CSS_QUEUE_LOC_HOST 0 -#define IA_CSS_QUEUE_LOC_SP 1 -#define IA_CSS_QUEUE_LOC_ISP 2 - -/* Queue type specifier */ -/* Avoiding enums to save space */ -#define IA_CSS_QUEUE_TYPE_LOCAL 0 -#define IA_CSS_QUEUE_TYPE_REMOTE 1 - -/* for DDR Allocated queues, -allocate minimum these many elements. -DDR->SP' DMEM DMA transfer needs 32byte aligned address. -Since each element size is 4 bytes, 8 elements need to be -DMAed to access single element.*/ -#define IA_CSS_MIN_ELEM_COUNT 8 -#define IA_CSS_DMA_XFER_MASK (IA_CSS_MIN_ELEM_COUNT - 1) - -/* Remote Queue object descriptor */ -struct ia_css_queue_remote { - uint32_t cb_desc_addr; /*Circbuf desc address for remote queues*/ - uint32_t cb_elems_addr; /*Circbuf elements addr for remote queue*/ - uint8_t location; /* Cell location for queue */ - uint8_t proc_id; /* Processor id for queue access */ -}; -typedef struct ia_css_queue_remote ia_css_queue_remote_t; - - -#endif /* __IA_CSS_QUEUE_COMM_H */ |