5743 drm_hdmi_avi_infoframe_from_display_mode(struct hdmi_avi_infoframe *frame,  in drm_hdmi_avi_infoframe_from_display_mode()  argument
5749 	if (!frame || !mode)  in drm_hdmi_avi_infoframe_from_display_mode()
5752 	err = hdmi_avi_infoframe_init(frame);  in drm_hdmi_avi_infoframe_from_display_mode()
5757 		frame->pixel_repeat = 1;  in drm_hdmi_avi_infoframe_from_display_mode()
5759 	frame->video_code = drm_match_cea_mode(mode);  in drm_hdmi_avi_infoframe_from_display_mode()
5766 	if (!is_hdmi2_sink && frame->video_code > 64)  in drm_hdmi_avi_infoframe_from_display_mode()
5767 		frame->video_code = 0;  in drm_hdmi_avi_infoframe_from_display_mode()
5775 	if (frame->video_code) {  in drm_hdmi_avi_infoframe_from_display_mode()
5780 			frame->video_code = 0;  in drm_hdmi_avi_infoframe_from_display_mode()
5783 	frame->picture_aspect = HDMI_PICTURE_ASPECT_NONE;  in drm_hdmi_avi_infoframe_from_display_mode()
5791 		frame->picture_aspect = mode->picture_aspect_ratio;  in drm_hdmi_avi_infoframe_from_display_mode()
5792 	else if (frame->video_code > 0)  in drm_hdmi_avi_infoframe_from_display_mode()
5793 		frame->picture_aspect = drm_get_cea_aspect_ratio(  in drm_hdmi_avi_infoframe_from_display_mode()
5794 						frame->video_code);  in drm_hdmi_avi_infoframe_from_display_mode()
5796 	if (frame->picture_aspect > HDMI_PICTURE_ASPECT_16_9)  in drm_hdmi_avi_infoframe_from_display_mode()
5797 		frame->picture_aspect = HDMI_PICTURE_ASPECT_NONE;  in drm_hdmi_avi_infoframe_from_display_mode()
5798 	frame->active_aspect = HDMI_ACTIVE_ASPECT_PICTURE;  in drm_hdmi_avi_infoframe_from_display_mode()
5799 	frame->scan_mode = HDMI_SCAN_MODE_UNDERSCAN;  in drm_hdmi_avi_infoframe_from_display_mode()
5810 int hdmi_vendor_infoframe_init(struct hdmi_vendor_infoframe *frame)  in hdmi_vendor_infoframe_init()  argument
5812 	memset(frame, 0, sizeof(*frame));  in hdmi_vendor_infoframe_init()
5814 	frame->type = HDMI_INFOFRAME_TYPE_VENDOR;  in hdmi_vendor_infoframe_init()
5815 	frame->version = 1;  in hdmi_vendor_infoframe_init()
5817 	frame->oui = HDMI_IEEE_OUI;  in hdmi_vendor_infoframe_init()
5823 	frame->s3d_struct = HDMI_3D_STRUCTURE_INVALID;  in hdmi_vendor_infoframe_init()
5836 drm_hdmi_avi_infoframe_quant_range(struct hdmi_avi_infoframe *frame,  in drm_hdmi_avi_infoframe_quant_range()  argument
5853 		frame->quantization_range = rgb_quant_range;  in drm_hdmi_avi_infoframe_quant_range()
5855 		frame->quantization_range = HDMI_QUANTIZATION_RANGE_DEFAULT;  in drm_hdmi_avi_infoframe_quant_range()
5865 		frame->ycc_quantization_range =  in drm_hdmi_avi_infoframe_quant_range()
5868 		frame->ycc_quantization_range =  in drm_hdmi_avi_infoframe_quant_range()
5900 drm_hdmi_vendor_infoframe_from_display_mode(struct hdmi_vendor_infoframe *frame,  in drm_hdmi_vendor_infoframe_from_display_mode()  argument
5907 	if (!frame || !mode)  in drm_hdmi_vendor_infoframe_from_display_mode()
5920 	err = hdmi_vendor_infoframe_init(frame);  in drm_hdmi_vendor_infoframe_from_display_mode()
5925 		frame->vic = vic;  in drm_hdmi_vendor_infoframe_from_display_mode()
5927 		frame->s3d_struct = s3d_structure_from_display_mode(mode);  in drm_hdmi_vendor_infoframe_from_display_mode()
5957 int hdmi_avi_infoframe_init(struct hdmi_avi_infoframe *frame)  in hdmi_avi_infoframe_init()  argument
5959 	memset(frame, 0, sizeof(*frame));  in hdmi_avi_infoframe_init()
5961 	frame->type = HDMI_INFOFRAME_TYPE_AVI;  in hdmi_avi_infoframe_init()
5962 	frame->version = 2;  in hdmi_avi_infoframe_init()
5963 	frame->length = HDMI_AVI_INFOFRAME_SIZE;  in hdmi_avi_infoframe_init()
5983 ssize_t hdmi_avi_infoframe_pack(struct hdmi_avi_infoframe *frame, void *buffer,  in hdmi_avi_infoframe_pack()  argument
5989 	length = HDMI_INFOFRAME_HEADER_SIZE + frame->length;  in hdmi_avi_infoframe_pack()
5996 	ptr[0] = frame->type;  in hdmi_avi_infoframe_pack()
5997 	ptr[1] = frame->version;  in hdmi_avi_infoframe_pack()
5998 	ptr[2] = frame->length;  in hdmi_avi_infoframe_pack()
6004 	ptr[0] = ((frame->colorspace & 0x3) << 5) | (frame->scan_mode & 0x3);  in hdmi_avi_infoframe_pack()
6010 	if (frame->active_aspect & 0xf)  in hdmi_avi_infoframe_pack()
6014 	if (frame->top_bar || frame->bottom_bar)  in hdmi_avi_infoframe_pack()
6017 	if (frame->left_bar || frame->right_bar)  in hdmi_avi_infoframe_pack()
6020 	ptr[1] = ((frame->colorimetry & 0x3) << 6) |  in hdmi_avi_infoframe_pack()
6021 		 ((frame->picture_aspect & 0x3) << 4) |  in hdmi_avi_infoframe_pack()
6022 		 (frame->active_aspect & 0xf);  in hdmi_avi_infoframe_pack()
6024 	ptr[2] = ((frame->extended_colorimetry & 0x7) << 4) |  in hdmi_avi_infoframe_pack()
6025 		 ((frame->quantization_range & 0x3) << 2) |  in hdmi_avi_infoframe_pack()
6026 		 (frame->nups & 0x3);  in hdmi_avi_infoframe_pack()
6028 	if (frame->itc)  in hdmi_avi_infoframe_pack()
6031 	ptr[3] = frame->video_code & 0x7f;  in hdmi_avi_infoframe_pack()
6033 	ptr[4] = ((frame->ycc_quantization_range & 0x3) << 6) |  in hdmi_avi_infoframe_pack()
6034 		 ((frame->content_type & 0x3) << 4) |  in hdmi_avi_infoframe_pack()
6035 		 (frame->pixel_repeat & 0xf);  in hdmi_avi_infoframe_pack()
6037 	ptr[5] = frame->top_bar & 0xff;  in hdmi_avi_infoframe_pack()
6038 	ptr[6] = (frame->top_bar >> 8) & 0xff;  in hdmi_avi_infoframe_pack()
6039 	ptr[7] = frame->bottom_bar & 0xff;  in hdmi_avi_infoframe_pack()
6040 	ptr[8] = (frame->bottom_bar >> 8) & 0xff;  in hdmi_avi_infoframe_pack()
6041 	ptr[9] = frame->left_bar & 0xff;  in hdmi_avi_infoframe_pack()
6042 	ptr[10] = (frame->left_bar >> 8) & 0xff;  in hdmi_avi_infoframe_pack()
6043 	ptr[11] = frame->right_bar & 0xff;  in hdmi_avi_infoframe_pack()
6044 	ptr[12] = (frame->right_bar >> 8) & 0xff;  in hdmi_avi_infoframe_pack()
6052 static int hdmi_avi_infoframe_check_only(const struct hdmi_avi_infoframe *frame)  in hdmi_avi_infoframe_check_only()  argument
6054 	if (frame->type != HDMI_INFOFRAME_TYPE_AVI ||  in hdmi_avi_infoframe_check_only()
6055 	    frame->version != 2 ||  in hdmi_avi_infoframe_check_only()
6056 	    frame->length != HDMI_AVI_INFOFRAME_SIZE)  in hdmi_avi_infoframe_check_only()
6059 	if (frame->picture_aspect > HDMI_PICTURE_ASPECT_16_9)  in hdmi_avi_infoframe_check_only()
6074 int hdmi_avi_infoframe_check(struct hdmi_avi_infoframe *frame)  in hdmi_avi_infoframe_check()  argument
6076 	return hdmi_avi_infoframe_check_only(frame);  in hdmi_avi_infoframe_check()
6094 ssize_t hdmi_avi_infoframe_pack_only(const struct hdmi_avi_infoframe *frame,  in hdmi_avi_infoframe_pack_only()  argument
6101 	ret = hdmi_avi_infoframe_check_only(frame);  in hdmi_avi_infoframe_pack_only()
6105 	length = HDMI_INFOFRAME_HEADER_SIZE + frame->length;  in hdmi_avi_infoframe_pack_only()
6112 	ptr[0] = frame->type;  in hdmi_avi_infoframe_pack_only()
6113 	ptr[1] = frame->version;  in hdmi_avi_infoframe_pack_only()
6114 	ptr[2] = frame->length;  in hdmi_avi_infoframe_pack_only()
6120 	ptr[0] = ((frame->colorspace & 0x3) << 5) | (frame->scan_mode & 0x3);  in hdmi_avi_infoframe_pack_only()
6126 	if (frame->active_aspect & 0xf)  in hdmi_avi_infoframe_pack_only()
6130 	if (frame->top_bar || frame->bottom_bar)  in hdmi_avi_infoframe_pack_only()
6133 	if (frame->left_bar || frame->right_bar)  in hdmi_avi_infoframe_pack_only()
6136 	ptr[1] = ((frame->colorimetry & 0x3) << 6) |  in hdmi_avi_infoframe_pack_only()
6137 		 ((frame->picture_aspect & 0x3) << 4) |  in hdmi_avi_infoframe_pack_only()
6138 		 (frame->active_aspect & 0xf);  in hdmi_avi_infoframe_pack_only()
6140 	ptr[2] = ((frame->extended_colorimetry & 0x7) << 4) |  in hdmi_avi_infoframe_pack_only()
6141 		 ((frame->quantization_range & 0x3) << 2) |  in hdmi_avi_infoframe_pack_only()
6142 		 (frame->nups & 0x3);  in hdmi_avi_infoframe_pack_only()
6144 	if (frame->itc)  in hdmi_avi_infoframe_pack_only()
6147 	ptr[3] = frame->video_code & 0xff;  in hdmi_avi_infoframe_pack_only()
6149 	ptr[4] = ((frame->ycc_quantization_range & 0x3) << 6) |  in hdmi_avi_infoframe_pack_only()
6150 		 ((frame->content_type & 0x3) << 4) |  in hdmi_avi_infoframe_pack_only()
6151 		 (frame->pixel_repeat & 0xf);  in hdmi_avi_infoframe_pack_only()
6153 	ptr[5] = frame->top_bar & 0xff;  in hdmi_avi_infoframe_pack_only()
6154 	ptr[6] = (frame->top_bar >> 8) & 0xff;  in hdmi_avi_infoframe_pack_only()
6155 	ptr[7] = frame->bottom_bar & 0xff;  in hdmi_avi_infoframe_pack_only()
6156 	ptr[8] = (frame->bottom_bar >> 8) & 0xff;  in hdmi_avi_infoframe_pack_only()
6157 	ptr[9] = frame->left_bar & 0xff;  in hdmi_avi_infoframe_pack_only()
6158 	ptr[10] = (frame->left_bar >> 8) & 0xff;  in hdmi_avi_infoframe_pack_only()
6159 	ptr[11] = frame->right_bar & 0xff;  in hdmi_avi_infoframe_pack_only()
6160 	ptr[12] = (frame->right_bar >> 8) & 0xff;  in hdmi_avi_infoframe_pack_only()
6176 int hdmi_spd_infoframe_init(struct hdmi_spd_infoframe *frame,  in hdmi_spd_infoframe_init()  argument
6179 	memset(frame, 0, sizeof(*frame));  in hdmi_spd_infoframe_init()
6181 	frame->type = HDMI_INFOFRAME_TYPE_SPD;  in hdmi_spd_infoframe_init()
6182 	frame->version = 1;  in hdmi_spd_infoframe_init()
6183 	frame->length = HDMI_SPD_INFOFRAME_SIZE;  in hdmi_spd_infoframe_init()
6185 	strncpy(frame->vendor, vendor, sizeof(frame->vendor));  in hdmi_spd_infoframe_init()
6186 	strncpy(frame->product, product, sizeof(frame->product));  in hdmi_spd_infoframe_init()
6206 ssize_t hdmi_spd_infoframe_pack(struct hdmi_spd_infoframe *frame, void *buffer,  in hdmi_spd_infoframe_pack()  argument
6212 	length = HDMI_INFOFRAME_HEADER_SIZE + frame->length;  in hdmi_spd_infoframe_pack()
6219 	ptr[0] = frame->type;  in hdmi_spd_infoframe_pack()
6220 	ptr[1] = frame->version;  in hdmi_spd_infoframe_pack()
6221 	ptr[2] = frame->length;  in hdmi_spd_infoframe_pack()
6227 	memcpy(ptr, frame->vendor, sizeof(frame->vendor));  in hdmi_spd_infoframe_pack()
6228 	memcpy(ptr + 8, frame->product, sizeof(frame->product));  in hdmi_spd_infoframe_pack()
6230 	ptr[24] = frame->sdi;  in hdmi_spd_infoframe_pack()
6244 int hdmi_audio_infoframe_init(struct hdmi_audio_infoframe *frame)  in hdmi_audio_infoframe_init()  argument
6246 	memset(frame, 0, sizeof(*frame));  in hdmi_audio_infoframe_init()
6248 	frame->type = HDMI_INFOFRAME_TYPE_AUDIO;  in hdmi_audio_infoframe_init()
6249 	frame->version = 1;  in hdmi_audio_infoframe_init()
6250 	frame->length = HDMI_AUDIO_INFOFRAME_SIZE;  in hdmi_audio_infoframe_init()
6269 ssize_t hdmi_audio_infoframe_pack(struct hdmi_audio_infoframe *frame,  in hdmi_audio_infoframe_pack()  argument
6276 	length = HDMI_INFOFRAME_HEADER_SIZE + frame->length;  in hdmi_audio_infoframe_pack()
6283 	if (frame->channels >= 2)  in hdmi_audio_infoframe_pack()
6284 		channels = frame->channels - 1;  in hdmi_audio_infoframe_pack()
6288 	ptr[0] = frame->type;  in hdmi_audio_infoframe_pack()
6289 	ptr[1] = frame->version;  in hdmi_audio_infoframe_pack()
6290 	ptr[2] = frame->length;  in hdmi_audio_infoframe_pack()
6296 	ptr[0] = ((frame->coding_type & 0xf) << 4) | (channels & 0x7);  in hdmi_audio_infoframe_pack()
6297 	ptr[1] = ((frame->sample_frequency & 0x7) << 2) |  in hdmi_audio_infoframe_pack()
6298 		 (frame->sample_size & 0x3);  in hdmi_audio_infoframe_pack()
6299 	ptr[2] = frame->coding_type_ext & 0x1f;  in hdmi_audio_infoframe_pack()
6300 	ptr[3] = frame->channel_allocation;  in hdmi_audio_infoframe_pack()
6301 	ptr[4] = (frame->level_shift_value & 0xf) << 3;  in hdmi_audio_infoframe_pack()
6303 	if (frame->downmix_inhibit)  in hdmi_audio_infoframe_pack()
6325 ssize_t hdmi_vendor_infoframe_pack(struct hdmi_vendor_infoframe *frame,  in hdmi_vendor_infoframe_pack()  argument
6332 	if (frame->vic == 0 && frame->s3d_struct == HDMI_3D_STRUCTURE_INVALID)  in hdmi_vendor_infoframe_pack()
6336 	if (frame->vic != 0 && frame->s3d_struct != HDMI_3D_STRUCTURE_INVALID)  in hdmi_vendor_infoframe_pack()
6340 	if (frame->s3d_struct >= HDMI_3D_STRUCTURE_SIDE_BY_SIDE_HALF)  in hdmi_vendor_infoframe_pack()
6341 		frame->length = 6;  in hdmi_vendor_infoframe_pack()
6343 		frame->length = 5;  in hdmi_vendor_infoframe_pack()
6345 	length = HDMI_INFOFRAME_HEADER_SIZE + frame->length;  in hdmi_vendor_infoframe_pack()
6352 	ptr[0] = frame->type;  in hdmi_vendor_infoframe_pack()
6353 	ptr[1] = frame->version;  in hdmi_vendor_infoframe_pack()
6354 	ptr[2] = frame->length;  in hdmi_vendor_infoframe_pack()
6362 	if (frame->vic) {  in hdmi_vendor_infoframe_pack()
6364 		ptr[8] = frame->vic;  in hdmi_vendor_infoframe_pack()
6367 		ptr[8] = (frame->s3d_struct & 0xf) << 4;  in hdmi_vendor_infoframe_pack()
6368 		if (frame->s3d_struct >= HDMI_3D_STRUCTURE_SIDE_BY_SIDE_HALF)  in hdmi_vendor_infoframe_pack()
6369 			ptr[9] = (frame->s3d_ext_data & 0xf) << 4;  in hdmi_vendor_infoframe_pack()
6384 int hdmi_drm_infoframe_init(struct hdmi_drm_infoframe *frame)  in hdmi_drm_infoframe_init()  argument
6386 	memset(frame, 0, sizeof(*frame));  in hdmi_drm_infoframe_init()
6388 	frame->type = HDMI_INFOFRAME_TYPE_DRM;  in hdmi_drm_infoframe_init()
6389 	frame->version = 1;  in hdmi_drm_infoframe_init()
6408 ssize_t hdmi_drm_infoframe_pack(struct hdmi_drm_infoframe *frame, void *buffer,  in hdmi_drm_infoframe_pack()  argument
6414 	length = HDMI_INFOFRAME_HEADER_SIZE + frame->length;  in hdmi_drm_infoframe_pack()
6421 	ptr[0] = frame->type;  in hdmi_drm_infoframe_pack()
6422 	ptr[1] = frame->version;  in hdmi_drm_infoframe_pack()
6423 	ptr[2] = frame->length;  in hdmi_drm_infoframe_pack()
6429 	ptr[0] = frame->eotf;  in hdmi_drm_infoframe_pack()
6430 	ptr[1] = frame->metadata_type;  in hdmi_drm_infoframe_pack()
6432 	ptr[2] = frame->display_primaries_x[0] & 0xff;  in hdmi_drm_infoframe_pack()
6433 	ptr[3] = frame->display_primaries_x[0] >> 8;  in hdmi_drm_infoframe_pack()
6435 	ptr[4] = frame->display_primaries_x[1] & 0xff;  in hdmi_drm_infoframe_pack()
6436 	ptr[5] = frame->display_primaries_x[1] >> 8;  in hdmi_drm_infoframe_pack()
6438 	ptr[6] = frame->display_primaries_x[2] & 0xff;  in hdmi_drm_infoframe_pack()
6439 	ptr[7] = frame->display_primaries_x[2] >> 8;  in hdmi_drm_infoframe_pack()
6441 	ptr[9] = frame->display_primaries_y[0] & 0xff;  in hdmi_drm_infoframe_pack()
6442 	ptr[10] = frame->display_primaries_y[0] >> 8;  in hdmi_drm_infoframe_pack()
6444 	ptr[11] = frame->display_primaries_y[1] & 0xff;  in hdmi_drm_infoframe_pack()
6445 	ptr[12] = frame->display_primaries_y[1] >> 8;  in hdmi_drm_infoframe_pack()
6447 	ptr[13] = frame->display_primaries_y[2] & 0xff;  in hdmi_drm_infoframe_pack()
6448 	ptr[14] = frame->display_primaries_y[2] >> 8;  in hdmi_drm_infoframe_pack()
6450 	ptr[15] = frame->white_point_x & 0xff;  in hdmi_drm_infoframe_pack()
6451 	ptr[16] = frame->white_point_x >> 8;  in hdmi_drm_infoframe_pack()
6453 	ptr[17] = frame->white_point_y & 0xff;  in hdmi_drm_infoframe_pack()
6454 	ptr[18] = frame->white_point_y >> 8;  in hdmi_drm_infoframe_pack()
6456 	ptr[19] = frame->max_mastering_display_luminance & 0xff;  in hdmi_drm_infoframe_pack()
6457 	ptr[20] = frame->max_mastering_display_luminance >> 8;  in hdmi_drm_infoframe_pack()
6459 	ptr[21] = frame->min_mastering_display_luminance & 0xff;  in hdmi_drm_infoframe_pack()
6460 	ptr[22] = frame->min_mastering_display_luminance >> 8;  in hdmi_drm_infoframe_pack()
6462 	ptr[23] = frame->max_cll & 0xff;  in hdmi_drm_infoframe_pack()
6463 	ptr[24] = frame->max_cll >> 8;  in hdmi_drm_infoframe_pack()
6465 	ptr[25] = frame->max_fall & 0xff;  in hdmi_drm_infoframe_pack()
6466 	ptr[26] = frame->max_fall >> 8;  in hdmi_drm_infoframe_pack()
6477 hdmi_vendor_any_infoframe_pack(union hdmi_vendor_any_infoframe *frame,  in hdmi_vendor_any_infoframe_pack()  argument
6481 	if (frame->any.oui != HDMI_IEEE_OUI)  in hdmi_vendor_any_infoframe_pack()
6484 	return hdmi_vendor_infoframe_pack(&frame->hdmi, buffer, size);  in hdmi_vendor_any_infoframe_pack()
6502 hdmi_infoframe_pack(union hdmi_infoframe *frame, void *buffer, size_t size)  in hdmi_infoframe_pack()  argument
6506 	switch (frame->any.type) {  in hdmi_infoframe_pack()
6508 		length = hdmi_avi_infoframe_pack(&frame->avi, buffer, size);  in hdmi_infoframe_pack()
6511 		length = hdmi_drm_infoframe_pack(&frame->drm, buffer, size);  in hdmi_infoframe_pack()
6514 		length = hdmi_spd_infoframe_pack(&frame->spd, buffer, size);  in hdmi_infoframe_pack()
6517 		length = hdmi_audio_infoframe_pack(&frame->audio, buffer, size);  in hdmi_infoframe_pack()
6520 		length = hdmi_vendor_any_infoframe_pack(&frame->vendor,  in hdmi_infoframe_pack()
6524 		printf("Bad infoframe type %d\n", frame->any.type);  in hdmi_infoframe_pack()
6543 static int hdmi_avi_infoframe_unpack(struct hdmi_avi_infoframe *frame,  in hdmi_avi_infoframe_unpack()  argument
6557 	ret = hdmi_avi_infoframe_init(frame);  in hdmi_avi_infoframe_unpack()
6563 	frame->colorspace = (ptr[0] >> 5) & 0x3;  in hdmi_avi_infoframe_unpack()
6565 		frame->active_aspect = ptr[1] & 0xf;  in hdmi_avi_infoframe_unpack()
6567 		frame->top_bar = (ptr[5] << 8) + ptr[6];  in hdmi_avi_infoframe_unpack()
6568 		frame->bottom_bar = (ptr[7] << 8) + ptr[8];  in hdmi_avi_infoframe_unpack()
6571 		frame->left_bar = (ptr[9] << 8) + ptr[10];  in hdmi_avi_infoframe_unpack()
6572 		frame->right_bar = (ptr[11] << 8) + ptr[12];  in hdmi_avi_infoframe_unpack()
6574 	frame->scan_mode = ptr[0] & 0x3;  in hdmi_avi_infoframe_unpack()
6576 	frame->colorimetry = (ptr[1] >> 6) & 0x3;  in hdmi_avi_infoframe_unpack()
6577 	frame->picture_aspect = (ptr[1] >> 4) & 0x3;  in hdmi_avi_infoframe_unpack()
6578 	frame->active_aspect = ptr[1] & 0xf;  in hdmi_avi_infoframe_unpack()
6580 	frame->itc = ptr[2] & 0x80 ? true : false;  in hdmi_avi_infoframe_unpack()
6581 	frame->extended_colorimetry = (ptr[2] >> 4) & 0x7;  in hdmi_avi_infoframe_unpack()
6582 	frame->quantization_range = (ptr[2] >> 2) & 0x3;  in hdmi_avi_infoframe_unpack()
6583 	frame->nups = ptr[2] & 0x3;  in hdmi_avi_infoframe_unpack()
6585 	frame->video_code = ptr[3] & 0x7f;  in hdmi_avi_infoframe_unpack()
6586 	frame->ycc_quantization_range = (ptr[4] >> 6) & 0x3;  in hdmi_avi_infoframe_unpack()
6587 	frame->content_type = (ptr[4] >> 4) & 0x3;  in hdmi_avi_infoframe_unpack()
6589 	frame->pixel_repeat = ptr[4] & 0xf;  in hdmi_avi_infoframe_unpack()
6606 static int hdmi_spd_infoframe_unpack(struct hdmi_spd_infoframe *frame,  in hdmi_spd_infoframe_unpack()  argument
6623 	ret = hdmi_spd_infoframe_init(frame, ptr, ptr + 8);  in hdmi_spd_infoframe_unpack()
6627 	frame->sdi = ptr[24];  in hdmi_spd_infoframe_unpack()
6644 static int hdmi_audio_infoframe_unpack(struct hdmi_audio_infoframe *frame,  in hdmi_audio_infoframe_unpack()  argument
6659 	ret = hdmi_audio_infoframe_init(frame);  in hdmi_audio_infoframe_unpack()
6665 	frame->channels = ptr[0] & 0x7;  in hdmi_audio_infoframe_unpack()
6666 	frame->coding_type = (ptr[0] >> 4) & 0xf;  in hdmi_audio_infoframe_unpack()
6667 	frame->sample_size = ptr[1] & 0x3;  in hdmi_audio_infoframe_unpack()
6668 	frame->sample_frequency = (ptr[1] >> 2) & 0x7;  in hdmi_audio_infoframe_unpack()
6669 	frame->coding_type_ext = ptr[2] & 0x1f;  in hdmi_audio_infoframe_unpack()
6670 	frame->channel_allocation = ptr[3];  in hdmi_audio_infoframe_unpack()
6671 	frame->level_shift_value = (ptr[4] >> 3) & 0xf;  in hdmi_audio_infoframe_unpack()
6672 	frame->downmix_inhibit = ptr[4] & 0x80 ? true : false;  in hdmi_audio_infoframe_unpack()
6690 hdmi_vendor_any_infoframe_unpack(union hdmi_vendor_any_infoframe *frame,  in hdmi_vendor_any_infoframe_unpack()  argument
6697 	struct hdmi_vendor_infoframe *hvf = &frame->hdmi;  in hdmi_vendor_any_infoframe_unpack()
6762 int hdmi_infoframe_unpack(union hdmi_infoframe *frame, void *buffer)  in hdmi_infoframe_unpack()  argument
6769 		ret = hdmi_avi_infoframe_unpack(&frame->avi, buffer);  in hdmi_infoframe_unpack()
6772 		ret = hdmi_spd_infoframe_unpack(&frame->spd, buffer);  in hdmi_infoframe_unpack()
6775 		ret = hdmi_audio_infoframe_unpack(&frame->audio, buffer);  in hdmi_infoframe_unpack()
6778 		ret = hdmi_vendor_any_infoframe_unpack(&frame->vendor, buffer);  in hdmi_infoframe_unpack()