diff options
Diffstat (limited to 'drivers/staging/media/vino/vino.h')
| -rw-r--r-- | drivers/staging/media/vino/vino.h | 138 |
1 files changed, 0 insertions, 138 deletions
diff --git a/drivers/staging/media/vino/vino.h b/drivers/staging/media/vino/vino.h deleted file mode 100644 index de2d615ae7c9..000000000000 --- a/drivers/staging/media/vino/vino.h +++ /dev/null @@ -1,138 +0,0 @@ -/* - * Driver for the VINO (Video In No Out) system found in SGI Indys. - * - * This file is subject to the terms and conditions of the GNU General Public - * License version 2 as published by the Free Software Foundation. - * - * Copyright (C) 1999 Ulf Karlsson <ulfc@bun.falkenberg.se> - * Copyright (C) 2003 Ladislav Michl <ladis@linux-mips.org> - */ - -#ifndef _VINO_H_ -#define _VINO_H_ - -#define VINO_BASE 0x00080000 /* Vino is in the EISA address space, - * but it is not an EISA bus card */ -#define VINO_PAGE_SIZE 4096 - -struct sgi_vino_channel { - u32 _pad_alpha; - volatile u32 alpha; - -#define VINO_CLIP_X(x) ((x) & 0x3ff) /* bits 0:9 */ -#define VINO_CLIP_ODD(x) (((x) & 0x1ff) << 10) /* bits 10:18 */ -#define VINO_CLIP_EVEN(x) (((x) & 0x1ff) << 19) /* bits 19:27 */ - u32 _pad_clip_start; - volatile u32 clip_start; - u32 _pad_clip_end; - volatile u32 clip_end; - -#define VINO_FRAMERT_FULL 0xfff -#define VINO_FRAMERT_PAL (1<<0) /* 0=NTSC 1=PAL */ -#define VINO_FRAMERT_RT(x) (((x) & 0xfff) << 1) /* bits 1:12 */ - u32 _pad_frame_rate; - volatile u32 frame_rate; - - u32 _pad_field_counter; - volatile u32 field_counter; - u32 _pad_line_size; - volatile u32 line_size; - u32 _pad_line_count; - volatile u32 line_count; - u32 _pad_page_index; - volatile u32 page_index; - u32 _pad_next_4_desc; - volatile u32 next_4_desc; - u32 _pad_start_desc_tbl; - volatile u32 start_desc_tbl; - -#define VINO_DESC_JUMP (1<<30) -#define VINO_DESC_STOP (1<<31) -#define VINO_DESC_VALID (1<<32) - u32 _pad_desc_0; - volatile u32 desc_0; - u32 _pad_desc_1; - volatile u32 desc_1; - u32 _pad_desc_2; - volatile u32 desc_2; - u32 _pad_Bdesc_3; - volatile u32 desc_3; - - u32 _pad_fifo_thres; - volatile u32 fifo_thres; - u32 _pad_fifo_read; - volatile u32 fifo_read; - u32 _pad_fifo_write; - volatile u32 fifo_write; -}; - -struct sgi_vino { -#define VINO_CHIP_ID 0xb -#define VINO_REV_NUM(x) ((x) & 0x0f) -#define VINO_ID_VALUE(x) (((x) & 0xf0) >> 4) - u32 _pad_rev_id; - volatile u32 rev_id; - -#define VINO_CTRL_LITTLE_ENDIAN (1<<0) -#define VINO_CTRL_A_EOF_INT (1<<1) /* Field transferred int */ -#define VINO_CTRL_A_FIFO_INT (1<<2) /* FIFO overflow int */ -#define VINO_CTRL_A_EOD_INT (1<<3) /* End of desc table int */ -#define VINO_CTRL_A_INT (VINO_CTRL_A_EOF_INT | \ - VINO_CTRL_A_FIFO_INT | \ - VINO_CTRL_A_EOD_INT) -#define VINO_CTRL_B_EOF_INT (1<<4) /* Field transferred int */ -#define VINO_CTRL_B_FIFO_INT (1<<5) /* FIFO overflow int */ -#define VINO_CTRL_B_EOD_INT (1<<6) /* End of desc table int */ -#define VINO_CTRL_B_INT (VINO_CTRL_B_EOF_INT | \ - VINO_CTRL_B_FIFO_INT | \ - VINO_CTRL_B_EOD_INT) -#define VINO_CTRL_A_DMA_ENBL (1<<7) -#define VINO_CTRL_A_INTERLEAVE_ENBL (1<<8) -#define VINO_CTRL_A_SYNC_ENBL (1<<9) -#define VINO_CTRL_A_SELECT (1<<10) /* 1=D1 0=Philips */ -#define VINO_CTRL_A_RGB (1<<11) /* 1=RGB 0=YUV */ -#define VINO_CTRL_A_LUMA_ONLY (1<<12) -#define VINO_CTRL_A_DEC_ENBL (1<<13) /* Decimation */ -#define VINO_CTRL_A_DEC_SCALE_MASK 0x1c000 /* bits 14:17 */ -#define VINO_CTRL_A_DEC_SCALE_SHIFT (14) -#define VINO_CTRL_A_DEC_HOR_ONLY (1<<17) /* Horizontal only */ -#define VINO_CTRL_A_DITHER (1<<18) /* 24 -> 8 bit dither */ -#define VINO_CTRL_B_DMA_ENBL (1<<19) -#define VINO_CTRL_B_INTERLEAVE_ENBL (1<<20) -#define VINO_CTRL_B_SYNC_ENBL (1<<21) -#define VINO_CTRL_B_SELECT (1<<22) /* 1=D1 0=Philips */ -#define VINO_CTRL_B_RGB (1<<23) /* 1=RGB 0=YUV */ -#define VINO_CTRL_B_LUMA_ONLY (1<<24) -#define VINO_CTRL_B_DEC_ENBL (1<<25) /* Decimation */ -#define VINO_CTRL_B_DEC_SCALE_MASK 0x1c000000 /* bits 26:28 */ -#define VINO_CTRL_B_DEC_SCALE_SHIFT (26) -#define VINO_CTRL_B_DEC_HOR_ONLY (1<<29) /* Decimation horizontal only */ -#define VINO_CTRL_B_DITHER (1<<30) /* ChanB 24 -> 8 bit dither */ - u32 _pad_control; - volatile u32 control; - -#define VINO_INTSTAT_A_EOF (1<<0) /* Field transferred int */ -#define VINO_INTSTAT_A_FIFO (1<<1) /* FIFO overflow int */ -#define VINO_INTSTAT_A_EOD (1<<2) /* End of desc table int */ -#define VINO_INTSTAT_A (VINO_INTSTAT_A_EOF | \ - VINO_INTSTAT_A_FIFO | \ - VINO_INTSTAT_A_EOD) -#define VINO_INTSTAT_B_EOF (1<<3) /* Field transferred int */ -#define VINO_INTSTAT_B_FIFO (1<<4) /* FIFO overflow int */ -#define VINO_INTSTAT_B_EOD (1<<5) /* End of desc table int */ -#define VINO_INTSTAT_B (VINO_INTSTAT_B_EOF | \ - VINO_INTSTAT_B_FIFO | \ - VINO_INTSTAT_B_EOD) - u32 _pad_intr_status; - volatile u32 intr_status; - - u32 _pad_i2c_control; - volatile u32 i2c_control; - u32 _pad_i2c_data; - volatile u32 i2c_data; - - struct sgi_vino_channel a; - struct sgi_vino_channel b; -}; - -#endif |