diff options
Diffstat (limited to 'drivers/media/platform/ti-vpe/vpdma_priv.h')
| -rw-r--r-- | drivers/media/platform/ti-vpe/vpdma_priv.h | 130 |
1 files changed, 65 insertions, 65 deletions
diff --git a/drivers/media/platform/ti-vpe/vpdma_priv.h b/drivers/media/platform/ti-vpe/vpdma_priv.h index c1a6ce1884f3..72c7f13b4a9d 100644 --- a/drivers/media/platform/ti-vpe/vpdma_priv.h +++ b/drivers/media/platform/ti-vpe/vpdma_priv.h @@ -28,6 +28,10 @@ #define VPDMA_MAX_SIZE1 0x34 #define VPDMA_MAX_SIZE2 0x38 #define VPDMA_MAX_SIZE3 0x3c +#define VPDMA_MAX_SIZE_WIDTH_MASK 0xffff +#define VPDMA_MAX_SIZE_WIDTH_SHFT 16 +#define VPDMA_MAX_SIZE_HEIGHT_MASK 0xffff +#define VPDMA_MAX_SIZE_HEIGHT_SHFT 0 /* Interrupts */ #define VPDMA_INT_CHAN_STAT(grp) (0x40 + grp * 8) @@ -39,9 +43,11 @@ #define VPDMA_INT_LIST0_STAT 0x88 #define VPDMA_INT_LIST0_MASK 0x8c +#define VPDMA_INTX_OFFSET 0x50 + #define VPDMA_PERFMON(i) (0x200 + i * 4) -/* VPE specific client registers */ +/* VIP/VPE client registers */ #define VPDMA_DEI_CHROMA1_CSTAT 0x0300 #define VPDMA_DEI_LUMA1_CSTAT 0x0304 #define VPDMA_DEI_LUMA2_CSTAT 0x0308 @@ -50,6 +56,8 @@ #define VPDMA_DEI_CHROMA3_CSTAT 0x0314 #define VPDMA_DEI_MV_IN_CSTAT 0x0330 #define VPDMA_DEI_MV_OUT_CSTAT 0x033c +#define VPDMA_VIP_LO_Y_CSTAT 0x0388 +#define VPDMA_VIP_LO_UV_CSTAT 0x038c #define VPDMA_VIP_UP_Y_CSTAT 0x0390 #define VPDMA_VIP_UP_UV_CSTAT 0x0394 #define VPDMA_VPI_CTL_CSTAT 0x03d0 @@ -69,41 +77,63 @@ #define VPDMA_LIST_TYPE_SHFT 16 #define VPDMA_LIST_SIZE_MASK 0xffff -/* VPDMA data type values for data formats */ +/* + * The YUV data type definition below are taken from + * both the TRM and i839 Errata information. + * Use the correct data type considering byte + * reordering of components. + * + * Also since the single use of "C" in the 422 case + * to mean "Cr" (i.e. V component). It was decided + * to explicitly label them CR to remove any confusion. + * Bear in mind that the type label refer to the memory + * packed order (LSB - MSB). + */ #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 0x27 - -#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_YCB422 0x7 +#define DATA_TYPE_YCR422 0x17 +#define DATA_TYPE_CBY422 0x27 +#define DATA_TYPE_CRY422 0x37 + +/* + * The RGB data type definition below are defined + * to follow Errata i819. + * The initial values were taken from: + * VPDMA_data_type_mapping_v0.2vayu_c.pdf + * But some of the ARGB definition appeared to be wrong + * in the document also. As they would yield RGBA instead. + * They have been corrected based on experimentation. + */ +#define DATA_TYPE_RGB16_565 0x10 +#define DATA_TYPE_ARGB_1555 0x13 +#define DATA_TYPE_ARGB_4444 0x14 +#define DATA_TYPE_RGBA_5551 0x11 +#define DATA_TYPE_RGBA_4444 0x12 +#define DATA_TYPE_ARGB24_6666 0x18 +#define DATA_TYPE_RGB24_888 0x16 +#define DATA_TYPE_ARGB32_8888 0x17 +#define DATA_TYPE_RGBA24_6666 0x15 +#define DATA_TYPE_RGBA32_8888 0x19 +#define DATA_TYPE_BGR16_565 0x0 +#define DATA_TYPE_ABGR_1555 0x3 +#define DATA_TYPE_ABGR_4444 0x4 +#define DATA_TYPE_BGRA_5551 0x1 +#define DATA_TYPE_BGRA_4444 0x2 +#define DATA_TYPE_ABGR24_6666 0x8 +#define DATA_TYPE_BGR24_888 0x6 +#define DATA_TYPE_ABGR32_8888 0x7 +#define DATA_TYPE_BGRA24_6666 0x5 +#define DATA_TYPE_BGRA32_8888 0x9 #define DATA_TYPE_MV 0x3 -/* VPDMA channel numbers(only VPE channels for now) */ +/* VPDMA channel numbers, some are common between VIP/VPE and appear twice */ #define VPE_CHAN_NUM_LUMA1_IN 0 #define VPE_CHAN_NUM_CHROMA1_IN 1 #define VPE_CHAN_NUM_LUMA2_IN 2 @@ -112,10 +142,15 @@ #define VPE_CHAN_NUM_CHROMA3_IN 5 #define VPE_CHAN_NUM_MV_IN 12 #define VPE_CHAN_NUM_MV_OUT 15 +#define VIP1_CHAN_NUM_MULT_PORT_A_SRC0 38 +#define VIP1_CHAN_NUM_MULT_ANC_A_SRC0 70 #define VPE_CHAN_NUM_LUMA_OUT 102 #define VPE_CHAN_NUM_CHROMA_OUT 103 +#define VIP1_CHAN_NUM_PORT_A_LUMA 102 +#define VIP1_CHAN_NUM_PORT_A_CHROMA 103 #define VPE_CHAN_NUM_RGB_OUT 106 - +#define VIP1_CHAN_NUM_PORT_A_RGB 106 +#define VIP1_CHAN_NUM_PORT_B_RGB 107 /* * a VPDMA address data block payload for a configuration descriptor needs to * have each sub block length as a multiple of 16 bytes. Therefore, the overall @@ -203,6 +238,7 @@ struct vpdma_dtd { #define DTD_V_START_MASK 0xffff #define DTD_V_START_SHFT 0 +#define DTD_DESC_START_MASK 0xffffffe0 #define DTD_DESC_START_SHIFT 5 #define DTD_WRITE_DESC_MASK 0x01 #define DTD_WRITE_DESC_SHIFT 2 @@ -217,42 +253,6 @@ struct vpdma_dtd { #define DTD_MAX_HEIGHT_MASK 0x07 #define DTD_MAX_HEIGHT_SHFT 0 -/* max width configurations */ - /* unlimited width */ -#define MAX_OUT_WIDTH_UNLIMITED 0 -/* as specified in max_size1 reg */ -#define MAX_OUT_WIDTH_REG1 1 -/* as specified in max_size2 reg */ -#define MAX_OUT_WIDTH_REG2 2 -/* as specified in max_size3 reg */ -#define MAX_OUT_WIDTH_REG3 3 -/* maximum of 352 pixels as width */ -#define MAX_OUT_WIDTH_352 4 -/* maximum of 768 pixels as width */ -#define MAX_OUT_WIDTH_768 5 -/* maximum of 1280 pixels width */ -#define MAX_OUT_WIDTH_1280 6 -/* maximum of 1920 pixels as width */ -#define MAX_OUT_WIDTH_1920 7 - -/* max height configurations */ - /* unlimited height */ -#define MAX_OUT_HEIGHT_UNLIMITED 0 -/* as specified in max_size1 reg */ -#define MAX_OUT_HEIGHT_REG1 1 -/* as specified in max_size2 reg */ -#define MAX_OUT_HEIGHT_REG2 2 -/* as specified in max_size3 reg */ -#define MAX_OUT_HEIGHT_REG3 3 -/* maximum of 288 lines as height */ -#define MAX_OUT_HEIGHT_288 4 -/* maximum of 576 lines as height */ -#define MAX_OUT_HEIGHT_576 5 -/* maximum of 720 lines as height */ -#define MAX_OUT_HEIGHT_720 6 -/* maximum of 1080 lines as height */ -#define MAX_OUT_HEIGHT_1080 7 - static inline u32 dtd_type_ctl_stride(int type, bool notify, int field, bool one_d, bool even_line_skip, bool odd_line_skip, int line_stride) @@ -285,7 +285,7 @@ static inline u32 dtd_frame_width_height(int width, int height) static inline u32 dtd_desc_write_addr(unsigned int addr, bool write_desc, bool drop_data, bool use_desc) { - return (addr << DTD_DESC_START_SHIFT) | + return (addr & DTD_DESC_START_MASK) | (write_desc << DTD_WRITE_DESC_SHIFT) | (drop_data << DTD_DROP_DATA_SHIFT) | use_desc; @@ -390,7 +390,7 @@ static inline int dtd_get_frame_height(struct vpdma_dtd *dtd) static inline int dtd_get_desc_write_addr(struct vpdma_dtd *dtd) { - return dtd->desc_write_addr >> DTD_DESC_START_SHIFT; + return dtd->desc_write_addr & DTD_DESC_START_MASK; } static inline bool dtd_get_write_desc(struct vpdma_dtd *dtd) |
