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Commit d95bcfe8 authored by Manikanta Kanamarlapudi's avatar Manikanta Kanamarlapudi
Browse files

msm: vidc: Add support for sdmmagpie video device 



Add support for sdmmagpie by adding platform specific
data in video driver as per H/W and spec.

CRs-Fixed: 2328068
Change-Id: I70adb1d4185a65916721245262347d56af283465
Signed-off-by: default avatarManikanta Kanamarlapudi <kmanikan@codeaurora.org>
parent c7cf52ef

Documentation/devicetree/bindings/media/video/msm-vidc.txt

+1 −0
Original line number Diff line number Diff line
@@ -9,6 +9,7 @@ Required properties: 
	- "qcom,sm6150-vidc" : Invokes driver specific data for SM6150.

        - "qcom,sm8150-vidc" : Invokes driver specific data for SM8150.

        - "qcom,sm6150-vidc" : Invokes driver specific data for SM6150.

        - "qcom,sdmmagpie-vidc" : Invokes driver specific data for sdmmagpie.

        - "qcom,sdm845-vidc" : Invokes driver specific data for SDM845.

        - "qcom,sdm670-vidc" : Invokes driver specific data for SDM670.

drivers/media/platform/msm/vidc/msm_vidc_platform.c

+190 −0
Original line number Diff line number Diff line
@@ -79,6 +79,18 @@ static struct msm_vidc_codec_data sm8150_codec_data[] = { 
	CODEC_ENTRY(V4L2_PIX_FMT_VP9, MSM_VIDC_DECODER, 10, 200, 200),

};



static struct msm_vidc_codec_data sdmmagpie_codec_data[] =  {

	CODEC_ENTRY(V4L2_PIX_FMT_H264, MSM_VIDC_ENCODER, 10, 675, 320),

	CODEC_ENTRY(V4L2_PIX_FMT_HEVC, MSM_VIDC_ENCODER, 10, 675, 320),

	CODEC_ENTRY(V4L2_PIX_FMT_VP8, MSM_VIDC_ENCODER, 10, 675, 320),

	CODEC_ENTRY(V4L2_PIX_FMT_TME, MSM_VIDC_ENCODER, 0, 540, 540),

	CODEC_ENTRY(V4L2_PIX_FMT_MPEG2, MSM_VIDC_DECODER, 10, 200, 200),

	CODEC_ENTRY(V4L2_PIX_FMT_H264, MSM_VIDC_DECODER, 10, 200, 200),

	CODEC_ENTRY(V4L2_PIX_FMT_HEVC, MSM_VIDC_DECODER, 10, 200, 200),

	CODEC_ENTRY(V4L2_PIX_FMT_VP8, MSM_VIDC_DECODER, 10, 200, 200),

	CODEC_ENTRY(V4L2_PIX_FMT_VP9, MSM_VIDC_DECODER, 10, 200, 200),

};



static struct msm_vidc_codec_data sdm845_codec_data[] =  {

	CODEC_ENTRY(V4L2_PIX_FMT_H264, MSM_VIDC_ENCODER, 125, 675, 320),

	CODEC_ENTRY(V4L2_PIX_FMT_HEVC, MSM_VIDC_ENCODER, 125, 675, 320),
@@ -264,6 +276,154 @@ static struct msm_vidc_common_data sm8150_common_data[] = { 
	},

};



static struct msm_vidc_common_data sdmmagpie_common_data_v0[] = {

	{

		.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 = 2,             /*

					 * As per design driver allows 3rd

					 * instance as well since the secure

					 * flags were updated later for the

					 * current instance. Hence total

					 * secure sessions would be

					 * max-secure-instances + 1.

					 */

	},

	{

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

		.value = 3110400,	/* 4096x2160@90 */

	},

	{

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

		.value = 8160,

	},

	{

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

		.value = 60,

	},

	{

		.key = "qcom,max-b-frame-size",

		.value = 8160,

	},

	{

		.key = "qcom,max-b-frames-per-sec",

		.value = 60,

	},

	{

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

		.value = 1500,

	},

	{

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

		.value = 1000,

	},

	{

		.key = "qcom,debug-timeout",

		.value = 0,

	},

	{

		.key = "qcom,domain-cvp",

		.value = 1,

	},

	{

		.key = "qcom,decode-batching",

		.value = 1,

	},

	{

		.key = "qcom,dcvs",

		.value = 1,

	},

	{

		.key = "qcom,fw-cycles",

		.value = 733003,

	},

};



static struct msm_vidc_common_data sdmmagpie_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 = 2,             /*

					 * As per design driver allows 3rd

					 * instance as well since the secure

					 * flags were updated later for the

					 * current instance. Hence total

					 * secure sessions would be

					 * max-secure-instances + 1.

					 */

	},

	{

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

		.value = 1281600,	/* 4k@30 Decode + 1080p@30 Encode */

	},

	{

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

		.value = 8160,

	},

	{

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

		.value = 60,

	},

	{

		.key = "qcom,max-b-frame-size",

		.value = 8160,

	},

	{

		.key = "qcom,max-b-frames-per-sec",

		.value = 60,

	},

	{

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

		.value = 1500,

	},

	{

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

		.value = 1000,

	},

	{

		.key = "qcom,debug-timeout",

		.value = 0,

	},

	{

		.key = "qcom,domain-cvp",

		.value = 1,

	},

	{

		.key = "qcom,decode-batching",

		.value = 1,

	},

	{

		.key = "qcom,dcvs",

		.value = 1,

	},

	{

		.key = "qcom,fw-cycles",

		.value = 733003,

	},

};



static struct msm_vidc_common_data sdm845_common_data[] = {

	{

		.key = "qcom,never-unload-fw",
@@ -477,6 +637,22 @@ static struct msm_vidc_platform_data sm8150_data = { 
	.vpu_ver = VPU_VERSION_5,

};



static struct msm_vidc_platform_data sdmmagpie_data = {

	.codec_data = sdmmagpie_codec_data,

	.codec_data_length =  ARRAY_SIZE(sdmmagpie_codec_data),

	.common_data = sdmmagpie_common_data_v0,

	.common_data_length =  ARRAY_SIZE(sdmmagpie_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,

	.efuse_data = NULL,

	.efuse_data_length = 0,

	.sku_version = 0,

	.gcc_register_base = GCC_VIDEO_AXI_REG_START_ADDR,

	.gcc_register_size = GCC_VIDEO_AXI_REG_SIZE,

	.vpu_ver = VPU_VERSION_5,

};



static struct msm_vidc_platform_data sdm845_data = {

	.codec_data = sdm845_codec_data,

	.codec_data_length =  ARRAY_SIZE(sdm845_codec_data),
@@ -518,6 +694,10 @@ static const struct of_device_id msm_vidc_dt_match[] = { 
		.compatible = "qcom,sm8150-vidc",

		.data = &sm8150_data,

	},

	{

		.compatible = "qcom,sdmmagpie-vidc",

		.data = &sdmmagpie_data,

	},

	{

		.compatible = "qcom,sdm845-vidc",

		.data = &sdm845_data,
@@ -603,6 +783,16 @@ void *vidc_get_drv_data(struct device *dev) 
			driver_data->common_data_length =

					ARRAY_SIZE(sdm670_common_data_v1);

		}

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

		rc = msm_vidc_read_efuse(driver_data, dev);

		if (rc)

			goto exit;



		if (driver_data->sku_version == SKU_VERSION_1) {

			driver_data->common_data = sdmmagpie_common_data_v1;

			driver_data->common_data_length =

					ARRAY_SIZE(sdmmagpie_common_data_v1);

		}

	}



exit: