diff options
author | Smitha T Murthy <smitha.t@samsung.com> | 2018-02-02 07:25:47 -0500 |
---|---|---|
committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2018-03-22 07:19:23 -0400 |
commit | 3ce7f6aaf1fd2b03cd39848c5142c618b062e351 (patch) | |
tree | a6a3c4b3fac66064d494a03435f19e9d4e07a947 /drivers | |
parent | fc92b92a04dd8cffccdc3173361c64e96985f5a1 (diff) | |
download | linux-stable-3ce7f6aaf1fd2b03cd39848c5142c618b062e351.tar.gz linux-stable-3ce7f6aaf1fd2b03cd39848c5142c618b062e351.tar.bz2 linux-stable-3ce7f6aaf1fd2b03cd39848c5142c618b062e351.zip |
media: s5p-mfc: Add support for HEVC encoder
Add HEVC encoder support and necessary registers, V4L2 CIDs,
and hevc encoder parameters
Signed-off-by: Smitha T Murthy <smitha.t@samsung.com>
Acked-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Sylwester Nawrocki <s.nawrocki@samsung.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers')
-rw-r--r-- | drivers/media/platform/s5p-mfc/regs-mfc-v10.h | 28 | ||||
-rw-r--r-- | drivers/media/platform/s5p-mfc/s5p_mfc.c | 1 | ||||
-rw-r--r-- | drivers/media/platform/s5p-mfc/s5p_mfc_cmd_v6.c | 3 | ||||
-rw-r--r-- | drivers/media/platform/s5p-mfc/s5p_mfc_common.h | 54 | ||||
-rw-r--r-- | drivers/media/platform/s5p-mfc/s5p_mfc_enc.c | 536 | ||||
-rw-r--r-- | drivers/media/platform/s5p-mfc/s5p_mfc_opr.h | 8 | ||||
-rw-r--r-- | drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c | 182 | ||||
-rw-r--r-- | drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.h | 8 |
8 files changed, 818 insertions, 2 deletions
diff --git a/drivers/media/platform/s5p-mfc/regs-mfc-v10.h b/drivers/media/platform/s5p-mfc/regs-mfc-v10.h index bbfa1cf89b10..fadd9139b489 100644 --- a/drivers/media/platform/s5p-mfc/regs-mfc-v10.h +++ b/drivers/media/platform/s5p-mfc/regs-mfc-v10.h @@ -19,13 +19,35 @@ #define S5P_FIMV_MFC_STATE_V10 0x7124 #define S5P_FIMV_D_STATIC_BUFFER_ADDR_V10 0xF570 #define S5P_FIMV_D_STATIC_BUFFER_SIZE_V10 0xF574 +#define S5P_FIMV_E_NUM_T_LAYER_V10 0xFBAC +#define S5P_FIMV_E_HIERARCHICAL_QP_LAYER0_V10 0xFBB0 +#define S5P_FIMV_E_HIERARCHICAL_QP_LAYER1_V10 0xFBB4 +#define S5P_FIMV_E_HIERARCHICAL_QP_LAYER2_V10 0xFBB8 +#define S5P_FIMV_E_HIERARCHICAL_QP_LAYER3_V10 0xFBBC +#define S5P_FIMV_E_HIERARCHICAL_QP_LAYER4_V10 0xFBC0 +#define S5P_FIMV_E_HIERARCHICAL_QP_LAYER5_V10 0xFBC4 +#define S5P_FIMV_E_HIERARCHICAL_QP_LAYER6_V10 0xFBC8 +#define S5P_FIMV_E_HIERARCHICAL_BIT_RATE_LAYER0_V10 0xFD18 +#define S5P_FIMV_E_HIERARCHICAL_BIT_RATE_LAYER1_V10 0xFD1C +#define S5P_FIMV_E_HIERARCHICAL_BIT_RATE_LAYER2_V10 0xFD20 +#define S5P_FIMV_E_HIERARCHICAL_BIT_RATE_LAYER3_V10 0xFD24 +#define S5P_FIMV_E_HIERARCHICAL_BIT_RATE_LAYER4_V10 0xFD28 +#define S5P_FIMV_E_HIERARCHICAL_BIT_RATE_LAYER5_V10 0xFD2C +#define S5P_FIMV_E_HIERARCHICAL_BIT_RATE_LAYER6_V10 0xFD30 +#define S5P_FIMV_E_HEVC_OPTIONS_V10 0xFDD4 +#define S5P_FIMV_E_HEVC_REFRESH_PERIOD_V10 0xFDD8 +#define S5P_FIMV_E_HEVC_CHROMA_QP_OFFSET_V10 0xFDDC +#define S5P_FIMV_E_HEVC_LF_BETA_OFFSET_DIV2_V10 0xFDE0 +#define S5P_FIMV_E_HEVC_LF_TC_OFFSET_DIV2_V10 0xFDE4 +#define S5P_FIMV_E_HEVC_NAL_CONTROL_V10 0xFDE8 /* MFCv10 Context buffer sizes */ #define MFC_CTX_BUF_SIZE_V10 (30 * SZ_1K) #define MFC_H264_DEC_CTX_BUF_SIZE_V10 (2 * SZ_1M) #define MFC_OTHER_DEC_CTX_BUF_SIZE_V10 (20 * SZ_1K) #define MFC_H264_ENC_CTX_BUF_SIZE_V10 (100 * SZ_1K) -#define MFC_OTHER_ENC_CTX_BUF_SIZE_V10 (15 * SZ_1K) +#define MFC_HEVC_ENC_CTX_BUF_SIZE_V10 (30 * SZ_1K) +#define MFC_OTHER_ENC_CTX_BUF_SIZE_V10 (15 * SZ_1K) /* MFCv10 variant defines */ #define MAX_FW_SIZE_V10 (SZ_1M) @@ -57,5 +79,9 @@ #define ENC_V100_VP8_ME_SIZE(x, y) \ ENC_V100_BASE_SIZE(x, y) +#define ENC_V100_HEVC_ME_SIZE(x, y) \ + (((x + 3) * (y + 3) * 32) \ + + ((y * 128) + 1280) * DIV_ROUND_UP(x, 4)) + #endif /*_REGS_MFC_V10_H*/ diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc.c b/drivers/media/platform/s5p-mfc/s5p_mfc.c index 77dc9e527c41..a80251ed3143 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc.c +++ b/drivers/media/platform/s5p-mfc/s5p_mfc.c @@ -1614,6 +1614,7 @@ static struct s5p_mfc_buf_size_v6 mfc_buf_size_v10 = { .h264_dec_ctx = MFC_H264_DEC_CTX_BUF_SIZE_V10, .other_dec_ctx = MFC_OTHER_DEC_CTX_BUF_SIZE_V10, .h264_enc_ctx = MFC_H264_ENC_CTX_BUF_SIZE_V10, + .hevc_enc_ctx = MFC_HEVC_ENC_CTX_BUF_SIZE_V10, .other_enc_ctx = MFC_OTHER_ENC_CTX_BUF_SIZE_V10, }; diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_cmd_v6.c b/drivers/media/platform/s5p-mfc/s5p_mfc_cmd_v6.c index 102b47ef4f7f..7521fceb68f1 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc_cmd_v6.c +++ b/drivers/media/platform/s5p-mfc/s5p_mfc_cmd_v6.c @@ -122,6 +122,9 @@ static int s5p_mfc_open_inst_cmd_v6(struct s5p_mfc_ctx *ctx) case S5P_MFC_CODEC_VP8_ENC: codec_type = S5P_FIMV_CODEC_VP8_ENC_V7; break; + case S5P_MFC_CODEC_HEVC_ENC: + codec_type = S5P_FIMV_CODEC_HEVC_ENC; + break; default: codec_type = S5P_FIMV_CODEC_NONE_V6; } diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_common.h b/drivers/media/platform/s5p-mfc/s5p_mfc_common.h index e748b99e2dec..20442a9b9f7a 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc_common.h +++ b/drivers/media/platform/s5p-mfc/s5p_mfc_common.h @@ -61,7 +61,7 @@ #define MFC_ENC_CAP_PLANE_COUNT 1 #define MFC_ENC_OUT_PLANE_COUNT 2 #define STUFF_BYTE 4 -#define MFC_MAX_CTRLS 77 +#define MFC_MAX_CTRLS 128 #define S5P_MFC_CODEC_NONE -1 #define S5P_MFC_CODEC_H264_DEC 0 @@ -80,6 +80,7 @@ #define S5P_MFC_CODEC_MPEG4_ENC 22 #define S5P_MFC_CODEC_H263_ENC 23 #define S5P_MFC_CODEC_VP8_ENC 24 +#define S5P_MFC_CODEC_HEVC_ENC 26 #define S5P_MFC_R2H_CMD_EMPTY 0 #define S5P_MFC_R2H_CMD_SYS_INIT_RET 1 @@ -215,6 +216,7 @@ struct s5p_mfc_buf_size_v6 { unsigned int h264_dec_ctx; unsigned int other_dec_ctx; unsigned int h264_enc_ctx; + unsigned int hevc_enc_ctx; unsigned int other_enc_ctx; }; @@ -432,6 +434,55 @@ struct s5p_mfc_vp8_enc_params { u8 profile; }; +struct s5p_mfc_hevc_enc_params { + enum v4l2_mpeg_video_hevc_profile profile; + int level; + enum v4l2_mpeg_video_h264_level level_v4l2; + u8 tier; + u32 rc_framerate; + u8 rc_min_qp; + u8 rc_max_qp; + u8 rc_lcu_dark; + u8 rc_lcu_smooth; + u8 rc_lcu_static; + u8 rc_lcu_activity; + u8 rc_frame_qp; + u8 rc_p_frame_qp; + u8 rc_b_frame_qp; + u8 max_partition_depth; + u8 num_refs_for_p; + u8 refreshtype; + u16 refreshperiod; + s32 lf_beta_offset_div2; + s32 lf_tc_offset_div2; + u8 loopfilter; + u8 loopfilter_disable; + u8 loopfilter_across; + u8 nal_control_length_filed; + u8 nal_control_user_ref; + u8 nal_control_store_ref; + u8 const_intra_period_enable; + u8 lossless_cu_enable; + u8 wavefront_enable; + u8 enable_ltr; + u8 hier_qp_enable; + enum v4l2_mpeg_video_hevc_hier_coding_type hier_qp_type; + u8 num_hier_layer; + u8 hier_qp_layer[7]; + u32 hier_bit_layer[7]; + u8 sign_data_hiding; + u8 general_pb_enable; + u8 temporal_id_enable; + u8 strong_intra_smooth; + u8 intra_pu_split_disable; + u8 tmv_prediction_disable; + u8 max_num_merge_mv; + u8 eco_mode_enable; + u8 encoding_nostartcode_enable; + u8 size_of_length_field; + u8 prepend_sps_pps_to_idr; +}; + /** * struct s5p_mfc_enc_params - general encoding parameters */ @@ -469,6 +520,7 @@ struct s5p_mfc_enc_params { struct s5p_mfc_h264_enc_params h264; struct s5p_mfc_mpeg4_enc_params mpeg4; struct s5p_mfc_vp8_enc_params vp8; + struct s5p_mfc_hevc_enc_params hevc; } codec; }; diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c b/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c index a846a4d1edbe..6c80ebc5dbcc 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c +++ b/drivers/media/platform/s5p-mfc/s5p_mfc_enc.c @@ -99,6 +99,13 @@ static struct s5p_mfc_fmt formats[] = { .num_planes = 1, .versions = MFC_V7PLUS_BITS, }, + { + .fourcc = V4L2_PIX_FMT_HEVC, + .codec_mode = S5P_FIMV_CODEC_HEVC_ENC, + .type = MFC_FMT_ENC, + .num_planes = 1, + .versions = MFC_V10_BIT, + }, }; #define NUM_FORMATS ARRAY_SIZE(formats) @@ -693,6 +700,368 @@ static struct mfc_control controls[] = { .default_value = 0, }, { + .id = V4L2_CID_MPEG_VIDEO_HEVC_I_FRAME_QP, + .type = V4L2_CTRL_TYPE_INTEGER, + .name = "HEVC I Frame QP Value", + .minimum = 0, + .maximum = 51, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_P_FRAME_QP, + .type = V4L2_CTRL_TYPE_INTEGER, + .name = "HEVC P Frame QP Value", + .minimum = 0, + .maximum = 51, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_B_FRAME_QP, + .type = V4L2_CTRL_TYPE_INTEGER, + .minimum = 0, + .maximum = 51, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_MIN_QP, + .type = V4L2_CTRL_TYPE_INTEGER, + .minimum = 0, + .maximum = 51, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_MAX_QP, + .type = V4L2_CTRL_TYPE_INTEGER, + .minimum = 0, + .maximum = 51, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_PROFILE, + .type = V4L2_CTRL_TYPE_MENU, + .minimum = V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN, + .maximum = V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_STILL_PICTURE, + .step = 1, + .default_value = V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_LEVEL, + .type = V4L2_CTRL_TYPE_MENU, + .minimum = V4L2_MPEG_VIDEO_HEVC_LEVEL_1, + .maximum = V4L2_MPEG_VIDEO_HEVC_LEVEL_6_2, + .step = 1, + .default_value = V4L2_MPEG_VIDEO_HEVC_LEVEL_1, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_TIER, + .type = V4L2_CTRL_TYPE_MENU, + .minimum = V4L2_MPEG_VIDEO_HEVC_TIER_MAIN, + .maximum = V4L2_MPEG_VIDEO_HEVC_TIER_HIGH, + .step = 1, + .default_value = V4L2_MPEG_VIDEO_HEVC_TIER_MAIN, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_FRAME_RATE_RESOLUTION, + .type = V4L2_CTRL_TYPE_INTEGER, + .minimum = 1, + .maximum = (1 << 16) - 1, + .step = 1, + .default_value = 1, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_MAX_PARTITION_DEPTH, + .type = V4L2_CTRL_TYPE_INTEGER, + .minimum = 0, + .maximum = 1, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_REF_NUMBER_FOR_PFRAMES, + .type = V4L2_CTRL_TYPE_INTEGER, + .minimum = 1, + .maximum = 2, + .step = 1, + .default_value = 1, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_REFRESH_TYPE, + .type = V4L2_CTRL_TYPE_MENU, + .minimum = V4L2_MPEG_VIDEO_HEVC_REFRESH_NONE, + .maximum = V4L2_MPEG_VIDEO_HEVC_REFRESH_IDR, + .step = 1, + .default_value = V4L2_MPEG_VIDEO_HEVC_REFRESH_NONE, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_CONST_INTRA_PRED, + .type = V4L2_CTRL_TYPE_BOOLEAN, + .minimum = 0, + .maximum = 1, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_LOSSLESS_CU, + .type = V4L2_CTRL_TYPE_BOOLEAN, + .minimum = 0, + .maximum = 1, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_WAVEFRONT, + .type = V4L2_CTRL_TYPE_BOOLEAN, + .minimum = 0, + .maximum = 1, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_LOOP_FILTER_MODE, + .type = V4L2_CTRL_TYPE_MENU, + .minimum = V4L2_MPEG_VIDEO_HEVC_LOOP_FILTER_MODE_DISABLED, + .maximum = V4L2_MPEG_VIDEO_HEVC_LOOP_FILTER_MODE_DISABLED_AT_SLICE_BOUNDARY, + .step = 1, + .default_value = V4L2_MPEG_VIDEO_HEVC_LOOP_FILTER_MODE_DISABLED, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_QP, + .type = V4L2_CTRL_TYPE_BOOLEAN, + .minimum = 0, + .maximum = 1, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_TYPE, + .type = V4L2_CTRL_TYPE_MENU, + .minimum = V4L2_MPEG_VIDEO_HEVC_HIERARCHICAL_CODING_B, + .maximum = V4L2_MPEG_VIDEO_HEVC_HIERARCHICAL_CODING_P, + .step = 1, + .default_value = V4L2_MPEG_VIDEO_HEVC_HIERARCHICAL_CODING_B, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_LAYER, + .type = V4L2_CTRL_TYPE_INTEGER, + .minimum = 0, + .maximum = 6, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L0_QP, + .type = V4L2_CTRL_TYPE_INTEGER, + .minimum = INT_MIN, + .maximum = INT_MAX, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L1_QP, + .type = V4L2_CTRL_TYPE_INTEGER, + .minimum = INT_MIN, + .maximum = INT_MAX, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L2_QP, + .type = V4L2_CTRL_TYPE_INTEGER, + .minimum = INT_MIN, + .maximum = INT_MAX, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L3_QP, + .type = V4L2_CTRL_TYPE_INTEGER, + .minimum = INT_MIN, + .maximum = INT_MAX, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L4_QP, + .type = V4L2_CTRL_TYPE_INTEGER, + .minimum = INT_MIN, + .maximum = INT_MAX, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L5_QP, + .type = V4L2_CTRL_TYPE_INTEGER, + .minimum = INT_MIN, + .maximum = INT_MAX, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L6_QP, + .type = V4L2_CTRL_TYPE_INTEGER, + .minimum = INT_MIN, + .maximum = INT_MAX, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L0_BR, + .type = V4L2_CTRL_TYPE_INTEGER, + .minimum = INT_MIN, + .maximum = INT_MAX, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L1_BR, + .type = V4L2_CTRL_TYPE_INTEGER, + .minimum = INT_MIN, + .maximum = INT_MAX, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L2_BR, + .type = V4L2_CTRL_TYPE_INTEGER, + .minimum = INT_MIN, + .maximum = INT_MAX, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L3_BR, + .type = V4L2_CTRL_TYPE_INTEGER, + .minimum = INT_MIN, + .maximum = INT_MAX, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L4_BR, + .type = V4L2_CTRL_TYPE_INTEGER, + .minimum = INT_MIN, + .maximum = INT_MAX, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L5_BR, + .type = V4L2_CTRL_TYPE_INTEGER, + .minimum = INT_MIN, + .maximum = INT_MAX, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L6_BR, + .type = V4L2_CTRL_TYPE_INTEGER, + .minimum = INT_MIN, + .maximum = INT_MAX, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_GENERAL_PB, + .type = V4L2_CTRL_TYPE_BOOLEAN, + .minimum = 0, + .maximum = 1, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_TEMPORAL_ID, + .type = V4L2_CTRL_TYPE_BOOLEAN, + .minimum = 0, + .maximum = 1, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_STRONG_SMOOTHING, + .type = V4L2_CTRL_TYPE_BOOLEAN, + .minimum = 0, + .maximum = 1, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_INTRA_PU_SPLIT, + .type = V4L2_CTRL_TYPE_BOOLEAN, + .minimum = 0, + .maximum = 1, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_TMV_PREDICTION, + .type = V4L2_CTRL_TYPE_BOOLEAN, + .minimum = 0, + .maximum = 1, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_MAX_NUM_MERGE_MV_MINUS1, + .type = V4L2_CTRL_TYPE_INTEGER, + .minimum = 0, + .maximum = 4, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_WITHOUT_STARTCODE, + .type = V4L2_CTRL_TYPE_BOOLEAN, + .minimum = 0, + .maximum = 1, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_REFRESH_PERIOD, + .type = V4L2_CTRL_TYPE_INTEGER, + .minimum = 0, + .maximum = (1 << 16) - 1, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_LF_BETA_OFFSET_DIV2, + .type = V4L2_CTRL_TYPE_INTEGER, + .minimum = -6, + .maximum = 6, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_LF_TC_OFFSET_DIV2, + .type = V4L2_CTRL_TYPE_INTEGER, + .minimum = -6, + .maximum = 6, + .step = 1, + .default_value = 0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_HEVC_SIZE_OF_LENGTH_FIELD, + .type = V4L2_CTRL_TYPE_MENU, + .minimum = V4L2_MPEG_VIDEO_HEVC_SIZE_0, + .maximum = V4L2_MPEG_VIDEO_HEVC_SIZE_4, + .step = 1, + .default_value = V4L2_MPEG_VIDEO_HEVC_SIZE_0, + }, + { + .id = V4L2_CID_MPEG_VIDEO_PREPEND_SPSPPS_TO_IDR, + .type = V4L2_CTRL_TYPE_INTEGER, + .minimum = 0, + .maximum = 1, + .step = 1, + .default_value = 0, + }, + { .id = V4L2_CID_MIN_BUFFERS_FOR_OUTPUT, .type = V4L2_CTRL_TYPE_INTEGER, .name = "Minimum number of output bufs", @@ -1359,6 +1728,26 @@ static inline int mpeg4_level(enum v4l2_mpeg_video_mpeg4_level lvl) return t[lvl]; } +static inline int hevc_level(enum v4l2_mpeg_video_hevc_level lvl) +{ + static unsigned int t[] = { + /* V4L2_MPEG_VIDEO_HEVC_LEVEL_1 */ 10, + /* V4L2_MPEG_VIDEO_HEVC_LEVEL_2 */ 20, + /* V4L2_MPEG_VIDEO_HEVC_LEVEL_2_1 */ 21, + /* V4L2_MPEG_VIDEO_HEVC_LEVEL_3 */ 30, + /* V4L2_MPEG_VIDEO_HEVC_LEVEL_3_1 */ 31, + /* V4L2_MPEG_VIDEO_HEVC_LEVEL_4 */ 40, + /* V4L2_MPEG_VIDEO_HEVC_LEVEL_4_1 */ 41, + /* V4L2_MPEG_VIDEO_HEVC_LEVEL_5 */ 50, + /* V4L2_MPEG_VIDEO_HEVC_LEVEL_5_1 */ 51, + /* V4L2_MPEG_VIDEO_HEVC_LEVEL_5_2 */ 52, + /* V4L2_MPEG_VIDEO_HEVC_LEVEL_6 */ 60, + /* V4L2_MPEG_VIDEO_HEVC_LEVEL_6_1 */ 61, + /* V4L2_MPEG_VIDEO_HEVC_LEVEL_6_2 */ 62, + }; + return t[lvl]; +} + static inline int vui_sar_idc(enum v4l2_mpeg_video_h264_vui_sar_idc sar) { static unsigned int t[V4L2_MPEG_VIDEO_H264_VUI_SAR_IDC_EXTENDED + 1] = { @@ -1635,6 +2024,153 @@ static int s5p_mfc_enc_s_ctrl(struct v4l2_ctrl *ctrl) case V4L2_CID_MPEG_VIDEO_VPX_PROFILE: p->codec.vp8.profile = ctrl->val; break; + case V4L2_CID_MPEG_VIDEO_HEVC_I_FRAME_QP: + p->codec.hevc.rc_frame_qp = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_P_FRAME_QP: + p->codec.hevc.rc_p_frame_qp = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_B_FRAME_QP: + p->codec.hevc.rc_b_frame_qp = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_FRAME_RATE_RESOLUTION: + p->codec.hevc.rc_framerate = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_MIN_QP: + p->codec.hevc.rc_min_qp = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_MAX_QP: + p->codec.hevc.rc_max_qp = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_LEVEL: + p->codec.hevc.level_v4l2 = ctrl->val; + p->codec.hevc.level = hevc_level(ctrl->val); + break; + case V4L2_CID_MPEG_VIDEO_HEVC_PROFILE: + switch (ctrl->val) { + case V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN: + p->codec.hevc.profile = + V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN; + break; + case V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_STILL_PICTURE: + p->codec.hevc.profile = + V4L2_MPEG_VIDEO_HEVC_PROFILE_MAIN_STILL_PICTURE; + break; + default: + ret = -EINVAL; + } + break; + case V4L2_CID_MPEG_VIDEO_HEVC_TIER: + p->codec.hevc.tier = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_MAX_PARTITION_DEPTH: + p->codec.hevc.max_partition_depth = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_REF_NUMBER_FOR_PFRAMES: + p->codec.hevc.num_refs_for_p = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_REFRESH_TYPE: + p->codec.hevc.refreshtype = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_CONST_INTRA_PRED: + p->codec.hevc.const_intra_period_enable = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_LOSSLESS_CU: + p->codec.hevc.lossless_cu_enable = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_WAVEFRONT: + p->codec.hevc.wavefront_enable = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_LOOP_FILTER_MODE: + p->codec.hevc.loopfilter = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_HIER_QP: + p->codec.hevc.hier_qp_enable = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_TYPE: + p->codec.hevc.hier_qp_type = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_LAYER: + p->codec.hevc.num_hier_layer = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L0_QP: + p->codec.hevc.hier_qp_layer[0] = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L1_QP: + p->codec.hevc.hier_qp_layer[1] = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L2_QP: + p->codec.hevc.hier_qp_layer[2] = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L3_QP: + p->codec.hevc.hier_qp_layer[3] = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L4_QP: + p->codec.hevc.hier_qp_layer[4] = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L5_QP: + p->codec.hevc.hier_qp_layer[5] = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L6_QP: + p->codec.hevc.hier_qp_layer[6] = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L0_BR: + p->codec.hevc.hier_bit_layer[0] = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L1_BR: + p->codec.hevc.hier_bit_layer[1] = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L2_BR: + p->codec.hevc.hier_bit_layer[2] = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L3_BR: + p->codec.hevc.hier_bit_layer[3] = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L4_BR: + p->codec.hevc.hier_bit_layer[4] = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L5_BR: + p->codec.hevc.hier_bit_layer[5] = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_HIER_CODING_L6_BR: + p->codec.hevc.hier_bit_layer[6] = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_GENERAL_PB: + p->codec.hevc.general_pb_enable = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_TEMPORAL_ID: + p->codec.hevc.temporal_id_enable = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_STRONG_SMOOTHING: + p->codec.hevc.strong_intra_smooth = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_INTRA_PU_SPLIT: + p->codec.hevc.intra_pu_split_disable = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_TMV_PREDICTION: + p->codec.hevc.tmv_prediction_disable = !ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_MAX_NUM_MERGE_MV_MINUS1: + p->codec.hevc.max_num_merge_mv = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_WITHOUT_STARTCODE: + p->codec.hevc.encoding_nostartcode_enable = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_REFRESH_PERIOD: + p->codec.hevc.refreshperiod = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_LF_BETA_OFFSET_DIV2: + p->codec.hevc.lf_beta_offset_div2 = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_LF_TC_OFFSET_DIV2: + p->codec.hevc.lf_tc_offset_div2 = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_HEVC_SIZE_OF_LENGTH_FIELD: + p->codec.hevc.size_of_length_field = ctrl->val; + break; + case V4L2_CID_MPEG_VIDEO_PREPEND_SPSPPS_TO_IDR: + p->codec.hevc.prepend_sps_pps_to_idr = ctrl->val; + break; default: v4l2_err(&dev->v4l2_dev, "Invalid control, id=%d, val=%d\n", ctrl->id, ctrl->val); diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_opr.h b/drivers/media/platform/s5p-mfc/s5p_mfc_opr.h index 57f4560d84b8..8c295f0f9740 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc_opr.h +++ b/drivers/media/platform/s5p-mfc/s5p_mfc_opr.h @@ -272,6 +272,14 @@ struct s5p_mfc_regs { void __iomem *e_vp8_hierarchical_qp_layer1;/* v7 and v8 */ void __iomem *e_vp8_hierarchical_qp_layer2;/* v7 and v8 */ void __iomem *e_min_scratch_buffer_size; /* v10 */ + void __iomem *e_num_t_layer; /* v10 */ + void __iomem *e_hier_qp_layer0; /* v10 */ + void __iomem *e_hier_bit_rate_layer0; /* v10 */ + void __iomem *e_hevc_options; /* v10 */ + void __iomem *e_hevc_refresh_period; /* v10 */ + void __iomem *e_hevc_lf_beta_offset_div2; /* v10 */ + void __iomem *e_hevc_lf_tc_offset_div2; /* v10 */ + void __iomem *e_hevc_nal_control; /* v10 */ }; struct s5p_mfc_hw_ops { diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c b/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c index f47612c9e579..7c629be43205 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c +++ b/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.c @@ -299,6 +299,17 @@ static int s5p_mfc_alloc_codec_buffers_v6(struct s5p_mfc_ctx *ctx) ctx->chroma_dpb_size + ctx->me_buffer_size)); ctx->bank2.size = 0; break; + case S5P_MFC_CODEC_HEVC_ENC: + mfc_debug(2, "Use min scratch buffer size\n"); + ctx->me_buffer_size = + ALIGN(ENC_V100_HEVC_ME_SIZE(lcu_width, lcu_height), 16); + ctx->scratch_buf_size = ALIGN(ctx->scratch_buf_size, 256); + ctx->bank1.size = + ctx->scratch_buf_size + ctx->tmv_buffer_size + + (ctx->pb_count * (ctx->luma_dpb_size + + ctx->chroma_dpb_size + ctx->me_buffer_size)); + ctx->bank2.size = 0; + break; default: break; } @@ -348,6 +359,9 @@ static int s5p_mfc_alloc_instance_buffer_v6(struct s5p_mfc_ctx *ctx) case S5P_MFC_CODEC_H264_ENC: ctx->ctx.size = buf_size->h264_enc_ctx; break; + case S5P_MFC_CODEC_HEVC_ENC: + ctx->ctx.size = buf_size->hevc_enc_ctx; + break; case S5P_MFC_CODEC_MPEG4_ENC: case S5P_MFC_CODEC_H263_ENC: case S5P_MFC_CODEC_VP8_ENC: @@ -1426,6 +1440,162 @@ static int s5p_mfc_set_enc_params_vp8(struct s5p_mfc_ctx *ctx) return 0; } +static int s5p_mfc_set_enc_params_hevc(struct s5p_mfc_ctx *ctx) +{ + struct s5p_mfc_dev *dev = ctx->dev; + const struct s5p_mfc_regs *mfc_regs = dev->mfc_regs; + struct s5p_mfc_enc_params *p = &ctx->enc_params; + struct s5p_mfc_hevc_enc_params *p_hevc = &p->codec.hevc; + unsigned int reg = 0; + int i; + + mfc_debug_enter(); + + s5p_mfc_set_enc_params(ctx); + + /* pictype : number of B */ + reg = readl(mfc_regs->e_gop_config); + /* num_b_frame - 0 ~ 2 */ + reg &= ~(0x3 << 16); + reg |= (p->num_b_frame << 16); + writel(reg, mfc_regs->e_gop_config); + + /* UHD encoding case */ + if ((ctx->img_width == 3840) && (ctx->img_height == 2160)) { + p_hevc->level = 51; + p_hevc->tier = 0; + /* this tier can be changed */ + } + + /* tier & level */ + reg = 0; + /* profile */ + reg |= p_hevc->profile & 0x3; + /* level */ + reg &= ~(0xFF << 8); + reg |= (p_hevc->level << 8); + /* tier - 0 ~ 1 */ + reg |= (p_hevc->tier << 16); + writel(reg, mfc_regs->e_picture_profile); + + switch (p_hevc->loopfilter) { + case V4L2_MPEG_VIDEO_HEVC_LOOP_FILTER_MODE_DISABLED: + p_hevc->loopfilter_disable = 1; + break; + case V4L2_MPEG_VIDEO_HEVC_LOOP_FILTER_MODE_ENABLED: + p_hevc->loopfilter_disable = 0; + p_hevc->loopfilter_across = 1; + break; + case V4L2_MPEG_VIDEO_HEVC_LOOP_FILTER_MODE_DISABLED_AT_SLICE_BOUNDARY: + p_hevc->loopfilter_disable = 0; + p_hevc->loopfilter_across = 0; + break; + } + + /* max partition depth */ + reg = 0; + reg |= (p_hevc->max_partition_depth & 0x1); + reg |= (p_hevc->num_refs_for_p-1) << 2; + reg |= (p_hevc->refreshtype & 0x3) << 3; + reg |= (p_hevc->const_intra_period_enable & 0x1) << 5; + reg |= (p_hevc->lossless_cu_enable & 0x1) << 6; + reg |= (p_hevc->wavefront_enable & 0x1) << 7; + reg |= (p_hevc->loopfilter_disable & 0x1) << 8; + reg |= (p_hevc->loopfilter_across & 0x1) << 9; + reg |= (p_hevc->enable_ltr & 0x1) << 10; + reg |= (p_hevc->hier_qp_enable & 0x1) << 11; + reg |= (p_hevc->general_pb_enable & 0x1) << 13; + reg |= (p_hevc->temporal_id_enable & 0x1) << 14; + reg |= (p_hevc->strong_intra_smooth & 0x1) << 15; + reg |= (p_hevc->intra_pu_split_disable & 0x1) << 16; + reg |= (p_hevc->tmv_prediction_disable & 0x1) << 17; + reg |= (p_hevc->max_num_merge_mv & 0x7) << 18; + reg |= (p_hevc->encoding_nostartcode_enable & 0x1) << 23; + reg |= (p_hevc->prepend_sps_pps_to_idr << 26); + + writel(reg, mfc_regs->e_hevc_options); + /* refresh period */ + if (p_hevc->refreshtype) { + reg = 0; + reg |= (p_hevc->refreshperiod & 0xFFFF); + writel(reg, mfc_regs->e_hevc_refresh_period); + } + /* loop filter setting */ + if (!(p_hevc->loopfilter_disable & 0x1)) { + reg = 0; + reg |= (p_hevc->lf_beta_offset_div2); + writel(reg, mfc_regs->e_hevc_lf_beta_offset_div2); + reg = 0; + reg |= (p_hevc->lf_tc_offset_div2); + writel(reg, mfc_regs->e_hevc_lf_tc_offset_div2); + } + /* hier qp enable */ + if (p_hevc->num_hier_layer) { + reg = 0; + reg |= (p_hevc->hier_qp_type & 0x1) << 0x3; + reg |= p_hevc->num_hier_layer & 0x7; + writel(reg, mfc_regs->e_num_t_layer); + /* QP value for each layer */ + if (p_hevc->hier_qp_enable) { + for (i = 0; i < 7; i++) + writel(p_hevc->hier_qp_layer[i], + mfc_regs->e_hier_qp_layer0 + i * 4); + } + if (p->rc_frame) { + for (i = 0; i < 7; i++) + writel(p_hevc->hier_bit_layer[i], + mfc_regs->e_hier_bit_rate_layer0 + + i * 4); + } + } + + /* rate control config. */ + reg = readl(mfc_regs->e_rc_config); + /* macroblock level rate control */ + reg &= ~(0x1 << 8); + reg |= (p->rc_mb << 8); + writel(reg, mfc_regs->e_rc_config); + /* frame QP */ + reg &= ~(0xFF); + reg |= p_hevc->rc_frame_qp; + writel(reg, mfc_regs->e_rc_config); + + /* frame rate */ + if (p->rc_frame) { + reg = 0; + reg &= ~(0xFFFF << 16); + reg |= ((p_hevc->rc_framerate) << 16); + reg &= ~(0xFFFF); + reg |= FRAME_DELTA_DEFAULT; + writel(reg, mfc_regs->e_rc_frame_rate); + } + + /* max & min value of QP */ + reg = 0; + /* max QP */ + reg &= ~(0xFF << 8); + reg |= (p_hevc->rc_max_qp << 8); + /* min QP */ + reg &= ~(0xFF); + reg |= p_hevc->rc_min_qp; + writel(reg, mfc_regs->e_rc_qp_bound); + + writel(0x0, mfc_regs->e_fixed_picture_qp); + if (!p->rc_frame && !p->rc_mb) { + reg = 0; + reg &= ~(0xFF << 16); + reg |= (p_hevc->rc_b_frame_qp << 16); + reg &= ~(0xFF << 8); + reg |= (p_hevc->rc_p_frame_qp << 8); + reg &= ~(0xFF); + reg |= p_hevc->rc_frame_qp; + writel(reg, mfc_regs->e_fixed_picture_qp); + } + mfc_debug_leave(); + + return 0; +} + /* Initialize decoding */ static int s5p_mfc_init_decode_v6(struct s5p_mfc_ctx *ctx) { @@ -1545,6 +1715,8 @@ static int s5p_mfc_init_encode_v6(struct s5p_mfc_ctx *ctx) s5p_mfc_set_enc_params_h263(ctx); else if (ctx->codec_mode == S5P_MFC_CODEC_VP8_ENC) s5p_mfc_set_enc_params_vp8(ctx); + else if (ctx->codec_mode == S5P_FIMV_CODEC_HEVC_ENC) + s5p_mfc_set_enc_params_hevc(ctx); else { mfc_err("Unknown codec for encoding (%x).\n", ctx->codec_mode); @@ -2298,6 +2470,16 @@ const struct s5p_mfc_regs *s5p_mfc_init_regs_v6_plus(struct s5p_mfc_dev *dev) R(d_static_buffer_addr, S5P_FIMV_D_STATIC_BUFFER_ADDR_V10); R(d_static_buffer_size, S5P_FIMV_D_STATIC_BUFFER_SIZE_V10); + /* encoder registers */ + R(e_num_t_layer, S5P_FIMV_E_NUM_T_LAYER_V10); + R(e_hier_qp_layer0, S5P_FIMV_E_HIERARCHICAL_QP_LAYER0_V10); + R(e_hier_bit_rate_layer0, S5P_FIMV_E_HIERARCHICAL_BIT_RATE_LAYER0_V10); + R(e_hevc_options, S5P_FIMV_E_HEVC_OPTIONS_V10); + R(e_hevc_refresh_period, S5P_FIMV_E_HEVC_REFRESH_PERIOD_V10); + R(e_hevc_lf_beta_offset_div2, S5P_FIMV_E_HEVC_LF_BETA_OFFSET_DIV2_V10); + R(e_hevc_lf_tc_offset_div2, S5P_FIMV_E_HEVC_LF_TC_OFFSET_DIV2_V10); + R(e_hevc_nal_control, S5P_FIMV_E_HEVC_NAL_CONTROL_V10); + done: return &mfc_regs; #undef S5P_MFC_REG_ADDR diff --git a/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.h b/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.h index f6cb703e586f..f013b291ae5b 100644 --- a/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.h +++ b/drivers/media/platform/s5p-mfc/s5p_mfc_opr_v6.h @@ -46,6 +46,14 @@ #define ENC_MPEG4_VOP_TIME_RES_MAX ((1 << 16) - 1) #define FRAME_DELTA_H264_H263 1 #define TIGHT_CBR_MAX 10 +#define ENC_HEVC_RC_FRAME_RATE_MAX ((1 << 16) - 1) +#define ENC_HEVC_QP_INDEX_MIN -12 +#define ENC_HEVC_QP_INDEX_MAX 12 +#define ENC_HEVC_LOOP_FILTER_MIN -12 +#define ENC_HEVC_LOOP_FILTER_MAX 12 +#define ENC_HEVC_LEVEL_MAX 62 + +#define FRAME_DELTA_DEFAULT 1 struct s5p_mfc_hw_ops *s5p_mfc_init_hw_ops_v6(void); const struct s5p_mfc_regs *s5p_mfc_init_regs_v6_plus(struct s5p_mfc_dev *dev); |