diff options
Diffstat (limited to 'drivers/media/platform/ti-vpe/vpdma_priv.h')
| -rw-r--r-- | drivers/media/platform/ti-vpe/vpdma_priv.h | 119 |
1 files changed, 119 insertions, 0 deletions
diff --git a/drivers/media/platform/ti-vpe/vpdma_priv.h b/drivers/media/platform/ti-vpe/vpdma_priv.h new file mode 100644 index 000000000000..8ff51a3cfd95 --- /dev/null +++ b/drivers/media/platform/ti-vpe/vpdma_priv.h @@ -0,0 +1,119 @@ +/* + * Copyright (c) 2013 Texas Instruments Inc. + * + * David Griego, <dagriego@biglakesoftware.com> + * Dale Farnsworth, <dale@farnsworth.org> + * Archit Taneja, <archit@ti.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 _TI_VPDMA_PRIV_H_ +#define _TI_VPDMA_PRIV_H_ + +/* + * VPDMA Register offsets + */ + +/* Top level */ +#define VPDMA_PID 0x00 +#define VPDMA_LIST_ADDR 0x04 +#define VPDMA_LIST_ATTR 0x08 +#define VPDMA_LIST_STAT_SYNC 0x0c +#define VPDMA_BG_RGB 0x18 +#define VPDMA_BG_YUV 0x1c +#define VPDMA_SETUP 0x30 +#define VPDMA_MAX_SIZE1 0x34 +#define VPDMA_MAX_SIZE2 0x38 +#define VPDMA_MAX_SIZE3 0x3c + +/* Interrupts */ +#define VPDMA_INT_CHAN_STAT(grp) (0x40 + grp * 8) +#define VPDMA_INT_CHAN_MASK(grp) (VPDMA_INT_CHAN_STAT(grp) + 4) +#define VPDMA_INT_CLIENT0_STAT 0x78 +#define VPDMA_INT_CLIENT0_MASK 0x7c +#define VPDMA_INT_CLIENT1_STAT 0x80 +#define VPDMA_INT_CLIENT1_MASK 0x84 +#define VPDMA_INT_LIST0_STAT 0x88 +#define VPDMA_INT_LIST0_MASK 0x8c + +#define VPDMA_PERFMON(i) (0x200 + i * 4) + +/* VPE specific client registers */ +#define VPDMA_DEI_CHROMA1_CSTAT 0x0300 +#define VPDMA_DEI_LUMA1_CSTAT 0x0304 +#define VPDMA_DEI_LUMA2_CSTAT 0x0308 +#define VPDMA_DEI_CHROMA2_CSTAT 0x030c +#define VPDMA_DEI_LUMA3_CSTAT 0x0310 +#define VPDMA_DEI_CHROMA3_CSTAT 0x0314 +#define VPDMA_DEI_MV_IN_CSTAT 0x0330 +#define VPDMA_DEI_MV_OUT_CSTAT 0x033c +#define VPDMA_VIP_UP_Y_CSTAT 0x0390 +#define VPDMA_VIP_UP_UV_CSTAT 0x0394 +#define VPDMA_VPI_CTL_CSTAT 0x03d0 + +/* Reg field info for VPDMA_CLIENT_CSTAT registers */ +#define VPDMA_CSTAT_LINE_MODE_MASK 0x03 +#define VPDMA_CSTAT_LINE_MODE_SHIFT 8 +#define VPDMA_CSTAT_FRAME_START_MASK 0xf +#define VPDMA_CSTAT_FRAME_START_SHIFT 10 + +#define VPDMA_LIST_NUM_MASK 0x07 +#define VPDMA_LIST_NUM_SHFT 24 +#define VPDMA_LIST_STOP_SHFT 20 +#define VPDMA_LIST_RDY_MASK 0x01 +#define VPDMA_LIST_RDY_SHFT 19 +#define VPDMA_LIST_TYPE_MASK 0x03 +#define VPDMA_LIST_TYPE_SHFT 16 +#define VPDMA_LIST_SIZE_MASK 0xffff + +/* VPDMA data type values for data formats */ +#define DATA_TYPE_Y444 0x0 +#define DATA_TYPE_Y422 0x1 +#define DATA_TYPE_Y420 0x2 +#define DATA_TYPE_C444 0x4 +#define DATA_TYPE_C422 0x5 +#define DATA_TYPE_C420 0x6 +#define DATA_TYPE_YC422 0x7 +#define DATA_TYPE_YC444 0x8 +#define DATA_TYPE_CY422 0x23 + +#define DATA_TYPE_RGB16_565 0x0 +#define DATA_TYPE_ARGB_1555 0x1 +#define DATA_TYPE_ARGB_4444 0x2 +#define DATA_TYPE_RGBA_5551 0x3 +#define DATA_TYPE_RGBA_4444 0x4 +#define DATA_TYPE_ARGB24_6666 0x5 +#define DATA_TYPE_RGB24_888 0x6 +#define DATA_TYPE_ARGB32_8888 0x7 +#define DATA_TYPE_RGBA24_6666 0x8 +#define DATA_TYPE_RGBA32_8888 0x9 +#define DATA_TYPE_BGR16_565 0x10 +#define DATA_TYPE_ABGR_1555 0x11 +#define DATA_TYPE_ABGR_4444 0x12 +#define DATA_TYPE_BGRA_5551 0x13 +#define DATA_TYPE_BGRA_4444 0x14 +#define DATA_TYPE_ABGR24_6666 0x15 +#define DATA_TYPE_BGR24_888 0x16 +#define DATA_TYPE_ABGR32_8888 0x17 +#define DATA_TYPE_BGRA24_6666 0x18 +#define DATA_TYPE_BGRA32_8888 0x19 + +#define DATA_TYPE_MV 0x3 + +/* VPDMA channel numbers(only VPE channels for now) */ +#define VPE_CHAN_NUM_LUMA1_IN 0 +#define VPE_CHAN_NUM_CHROMA1_IN 1 +#define VPE_CHAN_NUM_LUMA2_IN 2 +#define VPE_CHAN_NUM_CHROMA2_IN 3 +#define VPE_CHAN_NUM_LUMA3_IN 4 +#define VPE_CHAN_NUM_CHROMA3_IN 5 +#define VPE_CHAN_NUM_MV_IN 12 +#define VPE_CHAN_NUM_MV_OUT 15 +#define VPE_CHAN_NUM_LUMA_OUT 102 +#define VPE_CHAN_NUM_CHROMA_OUT 103 +#define VPE_CHAN_NUM_RGB_OUT 106 + +#endif |
