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Commit 4451e7de authored by Malathi Gottam's avatar Malathi Gottam
Browse files

msm: vidc: determine sku version based on ddr rank 



Based on the ddr rank info, sku version is set.

Change-Id: I1823585553bad65462e047a5bebc6d93716c7703
Signed-off-by: default avatarMalathi Gottam <mgottam@codeaurora.org>
parent 31a950a4

msm/vidc/msm_vidc_platform.c

+143 −12
Original line number Diff line number Diff line
@@ -361,14 +361,74 @@ static struct msm_vidc_codec_capability lito_capabilities_v1[] = { 
	                            V4L2_MPEG_VIDEO_HEVC_LEVEL_5},

};



static struct msm_vidc_codec_capability bengal_capabilities[] = {

static struct msm_vidc_codec_capability bengal_capabilities_v0[] = {

	/* {cap_type, domains, codecs, min, max, step_size, default_value} */

	{CAP_FRAME_WIDTH, DOMAINS_ALL, CODECS_ALL, 128, 1920, 1, 1920},

	{CAP_FRAME_HEIGHT, DOMAINS_ALL, CODECS_ALL, 128, 1920, 1, 1080},

	/*  ((1920 * 1088) / 256) */

	{CAP_MBS_PER_FRAME, DOMAINS_ALL, CODECS_ALL, 64, 8160, 1, 8160},

	/* 1080@30 decode + 1080@30 encode */

	{CAP_MBS_PER_SECOND, DOMAINS_ALL, CODECS_ALL, 64, 486000, 1, 243000},

	{CAP_MBS_PER_SECOND, DOMAINS_ALL, CODECS_ALL, 64, 489600, 1, 244800},

	{CAP_FRAMERATE, DOMAINS_ALL, CODECS_ALL, 1, 120, 1, 30},

	{CAP_BITRATE, DOMAINS_ALL, CODECS_ALL, 1, 60000000, 1, 20000000},

	{CAP_HIER_P_NUM_ENH_LAYERS, ENC, H264|HEVC, 0, 6, 1, 0},

	{CAP_LTR_COUNT, ENC, H264|HEVC, 0, 4, 1, 0},

	/* ((1920 * 1088) / 256) * 30 fps */

	{CAP_MBS_PER_SECOND_POWER_SAVE, ENC, CODECS_ALL,

		0, 244800, 1, 244800},

	{CAP_CABAC_BITRATE, ENC, H264, 1, 60000000, 1, 20000000},

	{CAP_I_FRAME_QP, ENC, H264|HEVC, 0, 51, 1, 10},

	{CAP_P_FRAME_QP, ENC, H264|HEVC, 0, 51, 1, 20},

	{CAP_B_FRAME_QP, ENC, H264|HEVC, 0, 51, 1, 20},



	/* 10 slices */

	{CAP_SLICE_BYTE, ENC, H264|HEVC, 1, 10, 1, 10},

	{CAP_SLICE_MB, ENC, H264|HEVC, 1, 10, 1, 10},

	{CAP_MAX_VIDEOCORES, DOMAINS_ALL, CODECS_ALL, 0, 1, 1, 1},



	/* Secure usecase specific */

	{CAP_SECURE_FRAME_WIDTH, DOMAINS_ALL, CODECS_ALL, 128, 1920, 1, 1920},

	{CAP_SECURE_FRAME_HEIGHT, DOMAINS_ALL, CODECS_ALL, 128, 1920, 1, 1080},

	/* (1920 * 1088) / 256 */

	{CAP_SECURE_MBS_PER_FRAME, DOMAINS_ALL, CODECS_ALL, 64, 8160, 1, 8160},

	{CAP_SECURE_BITRATE, DOMAINS_ALL, CODECS_ALL, 1, 35000000, 1, 20000000},



	/* Image specific */

	{CAP_HEVC_IMAGE_FRAME_WIDTH, ENC, HEVC, 128, 512, 1, 512},

	{CAP_HEVC_IMAGE_FRAME_HEIGHT, ENC, HEVC, 128, 512, 1, 512},

	{CAP_HEIC_IMAGE_FRAME_WIDTH, ENC, HEVC, 512, 8192, 1, 8192},

	{CAP_HEIC_IMAGE_FRAME_HEIGHT, ENC, HEVC, 512, 8192, 1, 8192},



	/* Level for AVC and HEVC encoder specific.

	 * Default for levels is UNKNOWN value. But if we use unknown

	 * value here to set as default, max value needs to be set to

	 * unknown as well, which creates a problem of allowing client

	 * to set higher level than supported

	 */

	{CAP_H264_LEVEL, ENC, H264, V4L2_MPEG_VIDEO_H264_LEVEL_1_0,

				V4L2_MPEG_VIDEO_H264_LEVEL_5_0, 1,

				V4L2_MPEG_VIDEO_H264_LEVEL_4_1},

	{CAP_HEVC_LEVEL, ENC, HEVC, V4L2_MPEG_VIDEO_HEVC_LEVEL_1,

				V4L2_MPEG_VIDEO_HEVC_LEVEL_5, 1,

				V4L2_MPEG_VIDEO_HEVC_LEVEL_4_1},



	/* Level for AVC and HEVC decoder specific */

	{CAP_H264_LEVEL, DEC, H264, V4L2_MPEG_VIDEO_H264_LEVEL_1_0,

				V4L2_MPEG_VIDEO_H264_LEVEL_5_0, 1,

				V4L2_MPEG_VIDEO_H264_LEVEL_4_1},

	{CAP_HEVC_LEVEL, DEC, HEVC, V4L2_MPEG_VIDEO_HEVC_LEVEL_1,

				V4L2_MPEG_VIDEO_HEVC_LEVEL_5, 1,

				V4L2_MPEG_VIDEO_HEVC_LEVEL_4_1},

};



static struct msm_vidc_codec_capability bengal_capabilities_v1[] = {

	/* {cap_type, domains, codecs, min, max, step_size, default_value} */

	{CAP_FRAME_WIDTH, DOMAINS_ALL, CODECS_ALL, 128, 1920, 1, 1920},

	{CAP_FRAME_HEIGHT, DOMAINS_ALL, CODECS_ALL, 128, 1920, 1, 1080},

	/*  ((1920 * 1088) / 256) */

	{CAP_MBS_PER_FRAME, DOMAINS_ALL, CODECS_ALL, 64, 8160, 1, 8160},

	/* 1920*1088 @30fps */

	{CAP_MBS_PER_SECOND, DOMAINS_ALL, CODECS_ALL, 64, 244800, 1, 244800},

	{CAP_FRAMERATE, DOMAINS_ALL, CODECS_ALL, 1, 120, 1, 30},

	{CAP_BITRATE, DOMAINS_ALL, CODECS_ALL, 1, 60000000, 1, 20000000},

	{CAP_HIER_P_NUM_ENH_LAYERS, ENC, H264|HEVC, 0, 6, 1, 0},
@@ -858,7 +918,7 @@ static struct msm_vidc_common_data sm6150_common_data[] = { 
	},

};



static struct msm_vidc_common_data bengal_common_data[] = {

static struct msm_vidc_common_data bengal_common_data_v0[] = {

	{

		.key = "qcom,never-unload-fw",

		.value = 1,
@@ -873,11 +933,11 @@ static struct msm_vidc_common_data bengal_common_data[] = { 
	},

	{

		.key = "qcom,max-secure-instances",

		.value = 5,

		.value = 3,

	},

	{

		.key = "qcom,max-hw-load",

		.value = 1216800,

		.value = 489600,

	},

	{

		.key = "qcom,max-hq-mbs-per-frame",
@@ -888,12 +948,55 @@ static struct msm_vidc_common_data bengal_common_data[] = { 
		.value = 244800,  /* 1920 x 1088 @ 30 fps */

	},

	{

		.key = "qcom,max-b-frame-mbs-per-frame",

		.key = "qcom,power-collapse-delay",

		.value = 1500,

	},

	{

		.key = "qcom,hw-resp-timeout",

		.value = 1000,

	},

	{

		.key = "qcom,dcvs",

		.value = 1,

	},

	{

		.key = "qcom,fw-cycles",

		.value = 733003,

	},

	{

		.key = "qcom,fw-vpp-cycles",

		.value = 225975,

	},

};



static struct msm_vidc_common_data bengal_common_data_v1[] = {

	{

		.key = "qcom,never-unload-fw",

		.value = 1,

	},

	{

		.key = "qcom,sw-power-collapse",

		.value = 1,

	},

	{

		.key = "qcom,domain-attr-non-fatal-faults",

		.value = 1,

	},

	{

		.key = "qcom,max-secure-instances",

		.value = 3,

	},

	{

		.key = "qcom,max-hw-load",

		.value = 244800,

	},

	{

		.key = "qcom,max-hq-mbs-per-frame",

		.value = 8160,

	},

	{

		.key = "qcom,max-b-frame-mbs-per-sec",

		.value = 489600,

		.key = "qcom,max-hq-mbs-per-sec",

		.value = 244800,  /* 1920 x 1088 @ 30 fps */

	},

	{

		.key = "qcom,power-collapse-delay",
@@ -1249,8 +1352,8 @@ static struct msm_vidc_platform_data sm6150_data = { 
static struct msm_vidc_platform_data bengal_data = {

	.codec_data = bengal_codec_data,

	.codec_data_length =  ARRAY_SIZE(bengal_codec_data),

	.common_data = bengal_common_data,

	.common_data_length =  ARRAY_SIZE(bengal_common_data),

	.common_data = bengal_common_data_v0,

	.common_data_length =  ARRAY_SIZE(bengal_common_data_v0),

	.csc_data.vpe_csc_custom_bias_coeff = vpe_csc_custom_bias_coeff,

	.csc_data.vpe_csc_custom_matrix_coeff = vpe_csc_custom_matrix_coeff,

	.csc_data.vpe_csc_custom_limit_coeff = vpe_csc_custom_limit_coeff,
@@ -1261,8 +1364,8 @@ static struct msm_vidc_platform_data bengal_data = { 
	.ubwc_config = 0x0,

	.codecs = bengal_codecs,

	.codecs_count = ARRAY_SIZE(bengal_codecs),

	.codec_caps = bengal_capabilities,

	.codec_caps_count = ARRAY_SIZE(bengal_capabilities),

	.codec_caps = bengal_capabilities_v0,

	.codec_caps_count = ARRAY_SIZE(bengal_capabilities_v0),

};



static struct msm_vidc_platform_data sm8150_data = {
@@ -1385,6 +1488,20 @@ static int msm_vidc_read_efuse( 
	return 0;

}



static int msm_vidc_read_rank(

		struct msm_vidc_platform_data *data, struct device *dev)

{

	uint32_t num_ranks;



	num_ranks = 0;           //TO-DO Read Rank API to be added

	data->sku_version = SKU_VERSION_0;



	if (num_ranks == 1)

		data->sku_version = SKU_VERSION_1;



	return 0;

}



void *vidc_get_drv_data(struct device *dev)

{

	struct msm_vidc_platform_data *driver_data = NULL;
@@ -1440,6 +1557,20 @@ void *vidc_get_drv_data(struct device *dev) 
		d_vpr_h("DDR Type 0x%x hbb 0x%x\n",

			ddr_type, driver_data->ubwc_config ?

			driver_data->ubwc_config->highest_bank_bit : -1);

	} else if (!strcmp(match->compatible, "qcom,bengal-vidc")) {

		rc = msm_vidc_read_rank(driver_data, dev);

		if (rc) {

			d_vpr_e("Failed to get ddr rank, use Dual Rank DDR\n");

			goto exit;

		}

		if (driver_data->sku_version == SKU_VERSION_1) {

			driver_data->common_data = bengal_common_data_v1;

			driver_data->common_data_length =

					ARRAY_SIZE(bengal_common_data_v1);

			driver_data->codec_caps = bengal_capabilities_v1;

			driver_data->codec_caps_count =

					ARRAY_SIZE(bengal_capabilities_v1);

		}

	}



exit: