diff options
Diffstat (limited to 'drivers/media/video/s5p-jpeg/jpeg-regs.h')
| -rw-r--r-- | drivers/media/video/s5p-jpeg/jpeg-regs.h | 170 |
1 files changed, 0 insertions, 170 deletions
diff --git a/drivers/media/video/s5p-jpeg/jpeg-regs.h b/drivers/media/video/s5p-jpeg/jpeg-regs.h deleted file mode 100644 index 91f4dd5f86dd..000000000000 --- a/drivers/media/video/s5p-jpeg/jpeg-regs.h +++ /dev/null @@ -1,170 +0,0 @@ -/* linux/drivers/media/video/s5p-jpeg/jpeg-regs.h - * - * Register definition file for Samsung JPEG codec driver - * - * Copyright (c) 2011 Samsung Electronics Co., Ltd. - * http://www.samsung.com - * - * Author: Andrzej Pietrasiewicz <andrzej.p@samsung.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. - */ - -#ifndef JPEG_REGS_H_ -#define JPEG_REGS_H_ - -/* JPEG mode register */ -#define S5P_JPGMOD 0x00 -#define S5P_PROC_MODE_MASK (0x1 << 3) -#define S5P_PROC_MODE_DECOMPR (0x1 << 3) -#define S5P_PROC_MODE_COMPR (0x0 << 3) -#define S5P_SUBSAMPLING_MODE_MASK 0x7 -#define S5P_SUBSAMPLING_MODE_444 (0x0 << 0) -#define S5P_SUBSAMPLING_MODE_422 (0x1 << 0) -#define S5P_SUBSAMPLING_MODE_420 (0x2 << 0) -#define S5P_SUBSAMPLING_MODE_GRAY (0x3 << 0) - -/* JPEG operation status register */ -#define S5P_JPGOPR 0x04 - -/* Quantization tables*/ -#define S5P_JPG_QTBL 0x08 -#define S5P_QT_NUMt_SHIFT(t) (((t) - 1) << 1) -#define S5P_QT_NUMt_MASK(t) (0x3 << S5P_QT_NUMt_SHIFT(t)) - -/* Huffman tables */ -#define S5P_JPG_HTBL 0x0c -#define S5P_HT_NUMt_AC_SHIFT(t) (((t) << 1) - 1) -#define S5P_HT_NUMt_AC_MASK(t) (0x1 << S5P_HT_NUMt_AC_SHIFT(t)) - -#define S5P_HT_NUMt_DC_SHIFT(t) (((t) - 1) << 1) -#define S5P_HT_NUMt_DC_MASK(t) (0x1 << S5P_HT_NUMt_DC_SHIFT(t)) - -/* JPEG restart interval register upper byte */ -#define S5P_JPGDRI_U 0x10 - -/* JPEG restart interval register lower byte */ -#define S5P_JPGDRI_L 0x14 - -/* JPEG vertical resolution register upper byte */ -#define S5P_JPGY_U 0x18 - -/* JPEG vertical resolution register lower byte */ -#define S5P_JPGY_L 0x1c - -/* JPEG horizontal resolution register upper byte */ -#define S5P_JPGX_U 0x20 - -/* JPEG horizontal resolution register lower byte */ -#define S5P_JPGX_L 0x24 - -/* JPEG byte count register upper byte */ -#define S5P_JPGCNT_U 0x28 - -/* JPEG byte count register middle byte */ -#define S5P_JPGCNT_M 0x2c - -/* JPEG byte count register lower byte */ -#define S5P_JPGCNT_L 0x30 - -/* JPEG interrupt setting register */ -#define S5P_JPGINTSE 0x34 -#define S5P_RSTm_INT_EN_MASK (0x1 << 7) -#define S5P_RSTm_INT_EN (0x1 << 7) -#define S5P_DATA_NUM_INT_EN_MASK (0x1 << 6) -#define S5P_DATA_NUM_INT_EN (0x1 << 6) -#define S5P_FINAL_MCU_NUM_INT_EN_MASK (0x1 << 5) -#define S5P_FINAL_MCU_NUM_INT_EN (0x1 << 5) - -/* JPEG interrupt status register */ -#define S5P_JPGINTST 0x38 -#define S5P_RESULT_STAT_SHIFT 6 -#define S5P_RESULT_STAT_MASK (0x1 << S5P_RESULT_STAT_SHIFT) -#define S5P_STREAM_STAT_SHIFT 5 -#define S5P_STREAM_STAT_MASK (0x1 << S5P_STREAM_STAT_SHIFT) - -/* JPEG command register */ -#define S5P_JPGCOM 0x4c -#define S5P_INT_RELEASE (0x1 << 2) - -/* Raw image data r/w address register */ -#define S5P_JPG_IMGADR 0x50 - -/* JPEG file r/w address register */ -#define S5P_JPG_JPGADR 0x58 - -/* Coefficient for RGB-to-YCbCr converter register */ -#define S5P_JPG_COEF(n) (0x5c + (((n) - 1) << 2)) -#define S5P_COEFn_SHIFT(j) ((3 - (j)) << 3) -#define S5P_COEFn_MASK(j) (0xff << S5P_COEFn_SHIFT(j)) - -/* JPEG color mode register */ -#define S5P_JPGCMOD 0x68 -#define S5P_MOD_SEL_MASK (0x7 << 5) -#define S5P_MOD_SEL_422 (0x1 << 5) -#define S5P_MOD_SEL_565 (0x2 << 5) -#define S5P_MODE_Y16_MASK (0x1 << 1) -#define S5P_MODE_Y16 (0x1 << 1) - -/* JPEG clock control register */ -#define S5P_JPGCLKCON 0x6c -#define S5P_CLK_DOWN_READY (0x1 << 1) -#define S5P_POWER_ON (0x1 << 0) - -/* JPEG start register */ -#define S5P_JSTART 0x70 - -/* JPEG SW reset register */ -#define S5P_JPG_SW_RESET 0x78 - -/* JPEG timer setting register */ -#define S5P_JPG_TIMER_SE 0x7c -#define S5P_TIMER_INT_EN_MASK (0x1 << 31) -#define S5P_TIMER_INT_EN (0x1 << 31) -#define S5P_TIMER_INIT_MASK 0x7fffffff - -/* JPEG timer status register */ -#define S5P_JPG_TIMER_ST 0x80 -#define S5P_TIMER_INT_STAT_SHIFT 31 -#define S5P_TIMER_INT_STAT_MASK (0x1 << S5P_TIMER_INT_STAT_SHIFT) -#define S5P_TIMER_CNT_SHIFT 0 -#define S5P_TIMER_CNT_MASK 0x7fffffff - -/* JPEG decompression output format register */ -#define S5P_JPG_OUTFORM 0x88 -#define S5P_DEC_OUT_FORMAT_MASK (0x1 << 0) -#define S5P_DEC_OUT_FORMAT_422 (0x0 << 0) -#define S5P_DEC_OUT_FORMAT_420 (0x1 << 0) - -/* JPEG version register */ -#define S5P_JPG_VERSION 0x8c - -/* JPEG compressed stream size interrupt setting register */ -#define S5P_JPG_ENC_STREAM_INTSE 0x98 -#define S5P_ENC_STREAM_INT_MASK (0x1 << 24) -#define S5P_ENC_STREAM_INT_EN (0x1 << 24) -#define S5P_ENC_STREAM_BOUND_MASK 0xffffff - -/* JPEG compressed stream size interrupt status register */ -#define S5P_JPG_ENC_STREAM_INTST 0x9c -#define S5P_ENC_STREAM_INT_STAT_MASK 0x1 - -/* JPEG quantizer table register */ -#define S5P_JPG_QTBL_CONTENT(n) (0x400 + (n) * 0x100) - -/* JPEG DC Huffman table register */ -#define S5P_JPG_HDCTBL(n) (0x800 + (n) * 0x400) - -/* JPEG DC Huffman table register */ -#define S5P_JPG_HDCTBLG(n) (0x840 + (n) * 0x400) - -/* JPEG AC Huffman table register */ -#define S5P_JPG_HACTBL(n) (0x880 + (n) * 0x400) - -/* JPEG AC Huffman table register */ -#define S5P_JPG_HACTBLG(n) (0x8c0 + (n) * 0x400) - -#endif /* JPEG_REGS_H_ */ - |