diff options
| -rw-r--r-- | drivers/media/platform/s5p-mfc/s5p_mfc_opr_v5.c | 103 |
1 files changed, 52 insertions, 51 deletions
diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v5.c b/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v5.c index f61dba837899..c7ad329ca889 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v5.c +++ b/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v5.c @@ -34,7 +34,7 @@ #define OFFSETB(x) (((x) - dev->bank2) >> MFC_OFFSET_SHIFT) /* Allocate temporary buffers for decoding */ -int s5p_mfc_alloc_dec_temp_buffers_v5(struct s5p_mfc_ctx *ctx) +static int s5p_mfc_alloc_dec_temp_buffers_v5(struct s5p_mfc_ctx *ctx) { struct s5p_mfc_dev *dev = ctx->dev; struct s5p_mfc_buf_size_v5 *buf_size = dev->variant->buf_size->priv; @@ -55,13 +55,13 @@ int s5p_mfc_alloc_dec_temp_buffers_v5(struct s5p_mfc_ctx *ctx) /* Release temporary buffers for decoding */ -void s5p_mfc_release_dec_desc_buffer_v5(struct s5p_mfc_ctx *ctx) +static void s5p_mfc_release_dec_desc_buffer_v5(struct s5p_mfc_ctx *ctx) { s5p_mfc_release_priv_buf(ctx->dev->mem_dev_l, &ctx->dsc); } /* Allocate codec buffers */ -int s5p_mfc_alloc_codec_buffers_v5(struct s5p_mfc_ctx *ctx) +static int s5p_mfc_alloc_codec_buffers_v5(struct s5p_mfc_ctx *ctx) { struct s5p_mfc_dev *dev = ctx->dev; unsigned int enc_ref_y_size = 0; @@ -193,14 +193,14 @@ int s5p_mfc_alloc_codec_buffers_v5(struct s5p_mfc_ctx *ctx) } /* Release buffers allocated for codec */ -void s5p_mfc_release_codec_buffers_v5(struct s5p_mfc_ctx *ctx) +static void s5p_mfc_release_codec_buffers_v5(struct s5p_mfc_ctx *ctx) { s5p_mfc_release_priv_buf(ctx->dev->mem_dev_l, &ctx->bank1); s5p_mfc_release_priv_buf(ctx->dev->mem_dev_r, &ctx->bank2); } /* Allocate memory for instance data buffer */ -int s5p_mfc_alloc_instance_buffer_v5(struct s5p_mfc_ctx *ctx) +static int s5p_mfc_alloc_instance_buffer_v5(struct s5p_mfc_ctx *ctx) { struct s5p_mfc_dev *dev = ctx->dev; struct s5p_mfc_buf_size_v5 *buf_size = dev->variant->buf_size->priv; @@ -241,20 +241,20 @@ int s5p_mfc_alloc_instance_buffer_v5(struct s5p_mfc_ctx *ctx) } /* Release instance buffer */ -void s5p_mfc_release_instance_buffer_v5(struct s5p_mfc_ctx *ctx) +static void s5p_mfc_release_instance_buffer_v5(struct s5p_mfc_ctx *ctx) { s5p_mfc_release_priv_buf(ctx->dev->mem_dev_l, &ctx->ctx); s5p_mfc_release_priv_buf(ctx->dev->mem_dev_l, &ctx->shm); } -int s5p_mfc_alloc_dev_context_buffer_v5(struct s5p_mfc_dev *dev) +static int s5p_mfc_alloc_dev_context_buffer_v5(struct s5p_mfc_dev *dev) { /* NOP */ return 0; } -void s5p_mfc_release_dev_context_buffer_v5(struct s5p_mfc_dev *dev) +static void s5p_mfc_release_dev_context_buffer_v5(struct s5p_mfc_dev *dev) { /* NOP */ } @@ -273,7 +273,7 @@ static unsigned int s5p_mfc_read_info_v5(struct s5p_mfc_ctx *ctx, return readl(ctx->shm.virt + ofs); } -void s5p_mfc_dec_calc_dpb_size_v5(struct s5p_mfc_ctx *ctx) +static void s5p_mfc_dec_calc_dpb_size_v5(struct s5p_mfc_ctx *ctx) { unsigned int guard_width, guard_height; @@ -315,7 +315,7 @@ void s5p_mfc_dec_calc_dpb_size_v5(struct s5p_mfc_ctx *ctx) } } -void s5p_mfc_enc_calc_src_size_v5(struct s5p_mfc_ctx *ctx) +static void s5p_mfc_enc_calc_src_size_v5(struct s5p_mfc_ctx *ctx) { if (ctx->src_fmt->fourcc == V4L2_PIX_FMT_NV12M) { ctx->buf_width = ALIGN(ctx->img_width, S5P_FIMV_NV12M_HALIGN); @@ -361,8 +361,9 @@ static void s5p_mfc_set_shared_buffer(struct s5p_mfc_ctx *ctx) } /* Set registers for decoding stream buffer */ -int s5p_mfc_set_dec_stream_buffer_v5(struct s5p_mfc_ctx *ctx, int buf_addr, - unsigned int start_num_byte, unsigned int buf_size) +static int s5p_mfc_set_dec_stream_buffer_v5(struct s5p_mfc_ctx *ctx, + int buf_addr, unsigned int start_num_byte, + unsigned int buf_size) { struct s5p_mfc_dev *dev = ctx->dev; @@ -374,7 +375,7 @@ int s5p_mfc_set_dec_stream_buffer_v5(struct s5p_mfc_ctx *ctx, int buf_addr, } /* Set decoding frame buffer */ -int s5p_mfc_set_dec_frame_buffer_v5(struct s5p_mfc_ctx *ctx) +static int s5p_mfc_set_dec_frame_buffer_v5(struct s5p_mfc_ctx *ctx) { unsigned int frame_size, i; unsigned int frame_size_ch, frame_size_mv; @@ -506,7 +507,7 @@ int s5p_mfc_set_dec_frame_buffer_v5(struct s5p_mfc_ctx *ctx) } /* Set registers for encoding stream buffer */ -int s5p_mfc_set_enc_stream_buffer_v5(struct s5p_mfc_ctx *ctx, +static int s5p_mfc_set_enc_stream_buffer_v5(struct s5p_mfc_ctx *ctx, unsigned long addr, unsigned int size) { struct s5p_mfc_dev *dev = ctx->dev; @@ -516,7 +517,7 @@ int s5p_mfc_set_enc_stream_buffer_v5(struct s5p_mfc_ctx *ctx, return 0; } -void s5p_mfc_set_enc_frame_buffer_v5(struct s5p_mfc_ctx *ctx, +static void s5p_mfc_set_enc_frame_buffer_v5(struct s5p_mfc_ctx *ctx, unsigned long y_addr, unsigned long c_addr) { struct s5p_mfc_dev *dev = ctx->dev; @@ -525,7 +526,7 @@ void s5p_mfc_set_enc_frame_buffer_v5(struct s5p_mfc_ctx *ctx, mfc_write(dev, OFFSETB(c_addr), S5P_FIMV_ENC_SI_CH0_CUR_C_ADR); } -void s5p_mfc_get_enc_frame_buffer_v5(struct s5p_mfc_ctx *ctx, +static void s5p_mfc_get_enc_frame_buffer_v5(struct s5p_mfc_ctx *ctx, unsigned long *y_addr, unsigned long *c_addr) { struct s5p_mfc_dev *dev = ctx->dev; @@ -537,7 +538,7 @@ void s5p_mfc_get_enc_frame_buffer_v5(struct s5p_mfc_ctx *ctx, } /* Set encoding ref & codec buffer */ -int s5p_mfc_set_enc_ref_buffer_v5(struct s5p_mfc_ctx *ctx) +static int s5p_mfc_set_enc_ref_buffer_v5(struct s5p_mfc_ctx *ctx) { struct s5p_mfc_dev *dev = ctx->dev; size_t buf_addr1, buf_addr2; @@ -1041,7 +1042,7 @@ static int s5p_mfc_set_enc_params_h263(struct s5p_mfc_ctx *ctx) } /* Initialize decoding */ -int s5p_mfc_init_decode_v5(struct s5p_mfc_ctx *ctx) +static int s5p_mfc_init_decode_v5(struct s5p_mfc_ctx *ctx) { struct s5p_mfc_dev *dev = ctx->dev; @@ -1077,7 +1078,7 @@ static void s5p_mfc_set_flush(struct s5p_mfc_ctx *ctx, int flush) } /* Decode a single frame */ -int s5p_mfc_decode_one_frame_v5(struct s5p_mfc_ctx *ctx, +static int s5p_mfc_decode_one_frame_v5(struct s5p_mfc_ctx *ctx, enum s5p_mfc_decode_arg last_frame) { struct s5p_mfc_dev *dev = ctx->dev; @@ -1106,7 +1107,7 @@ int s5p_mfc_decode_one_frame_v5(struct s5p_mfc_ctx *ctx, return 0; } -int s5p_mfc_init_encode_v5(struct s5p_mfc_ctx *ctx) +static int s5p_mfc_init_encode_v5(struct s5p_mfc_ctx *ctx) { struct s5p_mfc_dev *dev = ctx->dev; @@ -1128,7 +1129,7 @@ int s5p_mfc_init_encode_v5(struct s5p_mfc_ctx *ctx) } /* Encode a single frame */ -int s5p_mfc_encode_one_frame_v5(struct s5p_mfc_ctx *ctx) +static int s5p_mfc_encode_one_frame_v5(struct s5p_mfc_ctx *ctx) { struct s5p_mfc_dev *dev = ctx->dev; int cmd; @@ -1353,7 +1354,7 @@ static int s5p_mfc_run_init_dec_buffers(struct s5p_mfc_ctx *ctx) } /* Try running an operation on hardware */ -void s5p_mfc_try_run_v5(struct s5p_mfc_dev *dev) +static void s5p_mfc_try_run_v5(struct s5p_mfc_dev *dev) { struct s5p_mfc_ctx *ctx; int new_ctx; @@ -1469,7 +1470,7 @@ void s5p_mfc_try_run_v5(struct s5p_mfc_dev *dev) } -void s5p_mfc_cleanup_queue_v5(struct list_head *lh, struct vb2_queue *vq) +static void s5p_mfc_cleanup_queue_v5(struct list_head *lh, struct vb2_queue *vq) { struct s5p_mfc_buf *b; int i; @@ -1483,52 +1484,52 @@ void s5p_mfc_cleanup_queue_v5(struct list_head *lh, struct vb2_queue *vq) } } -void s5p_mfc_clear_int_flags_v5(struct s5p_mfc_dev *dev) +static void s5p_mfc_clear_int_flags_v5(struct s5p_mfc_dev *dev) { mfc_write(dev, 0, S5P_FIMV_RISC_HOST_INT); mfc_write(dev, 0, S5P_FIMV_RISC2HOST_CMD); mfc_write(dev, 0xffff, S5P_FIMV_SI_RTN_CHID); } -int s5p_mfc_get_dspl_y_adr_v5(struct s5p_mfc_dev *dev) +static int s5p_mfc_get_dspl_y_adr_v5(struct s5p_mfc_dev *dev) { return mfc_read(dev, S5P_FIMV_SI_DISPLAY_Y_ADR) << MFC_OFFSET_SHIFT; } -int s5p_mfc_get_dec_y_adr_v5(struct s5p_mfc_dev *dev) +static int s5p_mfc_get_dec_y_adr_v5(struct s5p_mfc_dev *dev) { return mfc_read(dev, S5P_FIMV_SI_DECODE_Y_ADR) << MFC_OFFSET_SHIFT; } -int s5p_mfc_get_dspl_status_v5(struct s5p_mfc_dev *dev) +static int s5p_mfc_get_dspl_status_v5(struct s5p_mfc_dev *dev) { return mfc_read(dev, S5P_FIMV_SI_DISPLAY_STATUS); } -int s5p_mfc_get_dec_status_v5(struct s5p_mfc_dev *dev) +static int s5p_mfc_get_dec_status_v5(struct s5p_mfc_dev *dev) { return mfc_read(dev, S5P_FIMV_SI_DECODE_STATUS); } -int s5p_mfc_get_dec_frame_type_v5(struct s5p_mfc_dev *dev) +static int s5p_mfc_get_dec_frame_type_v5(struct s5p_mfc_dev *dev) { return mfc_read(dev, S5P_FIMV_DECODE_FRAME_TYPE) & S5P_FIMV_DECODE_FRAME_MASK; } -int s5p_mfc_get_disp_frame_type_v5(struct s5p_mfc_ctx *ctx) +static int s5p_mfc_get_disp_frame_type_v5(struct s5p_mfc_ctx *ctx) { return (s5p_mfc_read_info_v5(ctx, DISP_PIC_FRAME_TYPE) >> S5P_FIMV_SHARED_DISP_FRAME_TYPE_SHIFT) & S5P_FIMV_DECODE_FRAME_MASK; } -int s5p_mfc_get_consumed_stream_v5(struct s5p_mfc_dev *dev) +static int s5p_mfc_get_consumed_stream_v5(struct s5p_mfc_dev *dev) { return mfc_read(dev, S5P_FIMV_SI_CONSUMED_BYTES); } -int s5p_mfc_get_int_reason_v5(struct s5p_mfc_dev *dev) +static int s5p_mfc_get_int_reason_v5(struct s5p_mfc_dev *dev) { int reason; reason = mfc_read(dev, S5P_FIMV_RISC2HOST_CMD) & @@ -1576,98 +1577,98 @@ int s5p_mfc_get_int_reason_v5(struct s5p_mfc_dev *dev) return reason; } -int s5p_mfc_get_int_err_v5(struct s5p_mfc_dev *dev) +static int s5p_mfc_get_int_err_v5(struct s5p_mfc_dev *dev) { return mfc_read(dev, S5P_FIMV_RISC2HOST_ARG2); } -int s5p_mfc_err_dec_v5(unsigned int err) +static int s5p_mfc_err_dec_v5(unsigned int err) { return (err & S5P_FIMV_ERR_DEC_MASK) >> S5P_FIMV_ERR_DEC_SHIFT; } -int s5p_mfc_err_dspl_v5(unsigned int err) +static int s5p_mfc_err_dspl_v5(unsigned int err) { return (err & S5P_FIMV_ERR_DSPL_MASK) >> S5P_FIMV_ERR_DSPL_SHIFT; } -int s5p_mfc_get_img_width_v5(struct s5p_mfc_dev *dev) +static int s5p_mfc_get_img_width_v5(struct s5p_mfc_dev *dev) { return mfc_read(dev, S5P_FIMV_SI_HRESOL); } -int s5p_mfc_get_img_height_v5(struct s5p_mfc_dev *dev) +static int s5p_mfc_get_img_height_v5(struct s5p_mfc_dev *dev) { return mfc_read(dev, S5P_FIMV_SI_VRESOL); } -int s5p_mfc_get_dpb_count_v5(struct s5p_mfc_dev *dev) +static int s5p_mfc_get_dpb_count_v5(struct s5p_mfc_dev *dev) { return mfc_read(dev, S5P_FIMV_SI_BUF_NUMBER); } -int s5p_mfc_get_mv_count_v5(struct s5p_mfc_dev *dev) +static int s5p_mfc_get_mv_count_v5(struct s5p_mfc_dev *dev) { /* NOP */ return -1; } -int s5p_mfc_get_inst_no_v5(struct s5p_mfc_dev *dev) +static int s5p_mfc_get_inst_no_v5(struct s5p_mfc_dev *dev) { return mfc_read(dev, S5P_FIMV_RISC2HOST_ARG1); } -int s5p_mfc_get_enc_strm_size_v5(struct s5p_mfc_dev *dev) +static int s5p_mfc_get_enc_strm_size_v5(struct s5p_mfc_dev *dev) { return mfc_read(dev, S5P_FIMV_ENC_SI_STRM_SIZE); } -int s5p_mfc_get_enc_slice_type_v5(struct s5p_mfc_dev *dev) +static int s5p_mfc_get_enc_slice_type_v5(struct s5p_mfc_dev *dev) { return mfc_read(dev, S5P_FIMV_ENC_SI_SLICE_TYPE); } -int s5p_mfc_get_enc_dpb_count_v5(struct s5p_mfc_dev *dev) +static int s5p_mfc_get_enc_dpb_count_v5(struct s5p_mfc_dev *dev) { return -1; } -int s5p_mfc_get_enc_pic_count_v5(struct s5p_mfc_dev *dev) +static int s5p_mfc_get_enc_pic_count_v5(struct s5p_mfc_dev *dev) { return mfc_read(dev, S5P_FIMV_ENC_SI_PIC_CNT); } -int s5p_mfc_get_sei_avail_status_v5(struct s5p_mfc_ctx *ctx) +static int s5p_mfc_get_sei_avail_status_v5(struct s5p_mfc_ctx *ctx) { return s5p_mfc_read_info_v5(ctx, FRAME_PACK_SEI_AVAIL); } -int s5p_mfc_get_mvc_num_views_v5(struct s5p_mfc_dev *dev) +static int s5p_mfc_get_mvc_num_views_v5(struct s5p_mfc_dev *dev) { return -1; } -int s5p_mfc_get_mvc_view_id_v5(struct s5p_mfc_dev *dev) +static int s5p_mfc_get_mvc_view_id_v5(struct s5p_mfc_dev *dev) { return -1; } -unsigned int s5p_mfc_get_pic_type_top_v5(struct s5p_mfc_ctx *ctx) +static unsigned int s5p_mfc_get_pic_type_top_v5(struct s5p_mfc_ctx *ctx) { return s5p_mfc_read_info_v5(ctx, PIC_TIME_TOP); } -unsigned int s5p_mfc_get_pic_type_bot_v5(struct s5p_mfc_ctx *ctx) +static unsigned int s5p_mfc_get_pic_type_bot_v5(struct s5p_mfc_ctx *ctx) { return s5p_mfc_read_info_v5(ctx, PIC_TIME_BOT); } -unsigned int s5p_mfc_get_crop_info_h_v5(struct s5p_mfc_ctx *ctx) +static unsigned int s5p_mfc_get_crop_info_h_v5(struct s5p_mfc_ctx *ctx) { return s5p_mfc_read_info_v5(ctx, CROP_INFO_H); } -unsigned int s5p_mfc_get_crop_info_v_v5(struct s5p_mfc_ctx *ctx) +static unsigned int s5p_mfc_get_crop_info_v_v5(struct s5p_mfc_ctx *ctx) { return s5p_mfc_read_info_v5(ctx, CROP_INFO_V); } |