diff options
Diffstat (limited to 'include/linux/ipu-v3-prg.h')
| -rw-r--r-- | include/linux/ipu-v3-prg.h | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/include/linux/ipu-v3-prg.h b/include/linux/ipu-v3-prg.h new file mode 100644 index 000000000000..2ab803a6699f --- /dev/null +++ b/include/linux/ipu-v3-prg.h @@ -0,0 +1,61 @@ +/* + * Copyright (C) 2014-2015 Freescale Semiconductor, Inc. + * + * The code contained herein is licensed under the GNU General Public + * License. You may obtain a copy of the GNU General Public License + * Version 2 or later at the following locations: + * + * http://www.opensource.org/licenses/gpl-license.html + * http://www.gnu.org/copyleft/gpl.html + */ +#ifndef __LINUX_IPU_V3_PRG_H_ +#define __LINUX_IPU_V3_PRG_H_ + +#include <linux/ipu-v3.h> + +#define PRG_SO_INTERLACE 1 +#define PRG_SO_PROGRESSIVE 0 +#define PRG_BLOCK_MODE 1 +#define PRG_SCAN_MODE 0 + +struct ipu_prg_config { + unsigned int id; + unsigned int pre_num; + ipu_channel_t ipu_ch; + unsigned int stride; + unsigned int height; + unsigned int ipu_height; + unsigned int crop_line; + unsigned int so; + unsigned int ilo; + unsigned int block_mode; + bool vflip; + u32 baddr; + u32 offset; +}; + +#ifdef CONFIG_MXC_IPU_V3_PRG +int ipu_prg_config(struct ipu_prg_config *config); +int ipu_prg_disable(unsigned int ipu_id, unsigned int pre_num); +int ipu_prg_wait_buf_ready(unsigned int ipu_id, unsigned int pre_num, + unsigned int hsk_line_num, + int pre_store_out_height); +#else +int ipu_prg_config(struct ipu_prg_config *config) +{ + return -ENODEV; +} + +int ipu_prg_disable(unsigned int ipu_id, unsigned int pre_num) +{ + return -ENODEV; +} + +int ipu_prg_wait_buf_ready(unsigned int ipu_id, unsigned int pre_num, + unsigned int hsk_line_num, + int pre_store_out_height) +{ + return -ENODEV; +} +#endif +#endif /* __LINUX_IPU_V3_PRG_H_ */ |