diff options
Diffstat (limited to 'drivers/staging/media/atomisp/pci/atomisp2/hrt/hive_isp_css_custom_host_hrt.h')
-rw-r--r-- | drivers/staging/media/atomisp/pci/atomisp2/hrt/hive_isp_css_custom_host_hrt.h | 103 |
1 files changed, 0 insertions, 103 deletions
diff --git a/drivers/staging/media/atomisp/pci/atomisp2/hrt/hive_isp_css_custom_host_hrt.h b/drivers/staging/media/atomisp/pci/atomisp2/hrt/hive_isp_css_custom_host_hrt.h deleted file mode 100644 index fb38fc540b81..000000000000 --- a/drivers/staging/media/atomisp/pci/atomisp2/hrt/hive_isp_css_custom_host_hrt.h +++ /dev/null @@ -1,103 +0,0 @@ -/* - * 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 _hive_isp_css_custom_host_hrt_h_ -#define _hive_isp_css_custom_host_hrt_h_ - -#include <linux/delay.h> -#include "atomisp_helper.h" - -/* - * _hrt_master_port_store/load/uload -macros using __force attributed - * cast to intentional dereferencing __iomem attributed (noderef) - * pointer from atomisp_get_io_virt_addr - */ -#define _hrt_master_port_store_8(a, d) \ - (*((s8 __force *)atomisp_get_io_virt_addr(a)) = (d)) - -#define _hrt_master_port_store_16(a, d) \ - (*((s16 __force *)atomisp_get_io_virt_addr(a)) = (d)) - -#define _hrt_master_port_store_32(a, d) \ - (*((s32 __force *)atomisp_get_io_virt_addr(a)) = (d)) - -#define _hrt_master_port_load_8(a) \ - (*(s8 __force *)atomisp_get_io_virt_addr(a)) - -#define _hrt_master_port_load_16(a) \ - (*(s16 __force *)atomisp_get_io_virt_addr(a)) - -#define _hrt_master_port_load_32(a) \ - (*(s32 __force *)atomisp_get_io_virt_addr(a)) - -#define _hrt_master_port_uload_8(a) \ - (*(u8 __force *)atomisp_get_io_virt_addr(a)) - -#define _hrt_master_port_uload_16(a) \ - (*(u16 __force *)atomisp_get_io_virt_addr(a)) - -#define _hrt_master_port_uload_32(a) \ - (*(u32 __force *)atomisp_get_io_virt_addr(a)) - -#define _hrt_master_port_store_8_volatile(a, d) _hrt_master_port_store_8(a, d) -#define _hrt_master_port_store_16_volatile(a, d) _hrt_master_port_store_16(a, d) -#define _hrt_master_port_store_32_volatile(a, d) _hrt_master_port_store_32(a, d) - -#define _hrt_master_port_load_8_volatile(a) _hrt_master_port_load_8(a) -#define _hrt_master_port_load_16_volatile(a) _hrt_master_port_load_16(a) -#define _hrt_master_port_load_32_volatile(a) _hrt_master_port_load_32(a) - -#define _hrt_master_port_uload_8_volatile(a) _hrt_master_port_uload_8(a) -#define _hrt_master_port_uload_16_volatile(a) _hrt_master_port_uload_16(a) -#define _hrt_master_port_uload_32_volatile(a) _hrt_master_port_uload_32(a) - -static inline void hrt_sleep(void) -{ - udelay(1); -} - -static inline uint32_t _hrt_mem_store(uint32_t to, const void *from, size_t n) -{ - unsigned i; - uint32_t _to = to; - const char *_from = (const char *)from; - for (i = 0; i < n; i++, _to++, _from++) - _hrt_master_port_store_8(_to, *_from); - return _to; -} - -static inline void *_hrt_mem_load(uint32_t from, void *to, size_t n) -{ - unsigned i; - char *_to = (char *)to; - uint32_t _from = from; - for (i = 0; i < n; i++, _to++, _from++) - *_to = _hrt_master_port_load_8(_from); - return _to; -} - -static inline uint32_t _hrt_mem_set(uint32_t to, int c, size_t n) -{ - unsigned i; - uint32_t _to = to; - for (i = 0; i < n; i++, _to++) - _hrt_master_port_store_8(_to, c); - return _to; -} - -#endif /* _hive_isp_css_custom_host_hrt_h_ */ |