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Diffstat (limited to 'sound/x86/intel_hdmi_lpe_audio.h')
-rw-r--r--sound/x86/intel_hdmi_lpe_audio.h119
1 files changed, 0 insertions, 119 deletions
diff --git a/sound/x86/intel_hdmi_lpe_audio.h b/sound/x86/intel_hdmi_lpe_audio.h
index 1e7e6db987c6..f9c184960b34 100644
--- a/sound/x86/intel_hdmi_lpe_audio.h
+++ b/sound/x86/intel_hdmi_lpe_audio.h
@@ -104,125 +104,6 @@
#define MAX_CNT 0xFF
#define HAD_SUSPEND_DELAY 1000
-#define OTM_HDMI_ELD_SIZE 128
-
-union otm_hdmi_eld_t {
- unsigned char eld_data[OTM_HDMI_ELD_SIZE];
- struct {
- /* Byte[0] = ELD Version Number */
- union {
- unsigned char byte0;
- struct {
- unsigned char reserved:3; /* Reserf */
- unsigned char eld_ver:5; /* ELD Version Number */
- /* 00000b - reserved
- * 00001b - first rev, obsoleted
- * 00010b - version 2, supporting CEA version
- * 861D or below
- * 00011b:11111b - reserved
- * for future
- */
- };
- };
-
- /* Byte[1] = Vendor Version Field */
- union {
- unsigned char vendor_version;
- struct {
- unsigned char reserved1:3;
- unsigned char veld_ver:5; /* Version number of the ELD
- * extension. This value is
- * provisioned and unique to
- * each vendor.
- */
- };
- };
-
- /* Byte[2] = Baseline Length field */
- unsigned char baseline_eld_length; /* Length of the Baseline structure
- * divided by Four.
- */
-
- /* Byte [3] = Reserved for future use */
- unsigned char byte3;
-
- /* Starting of the BaseLine EELD structure
- * Byte[4] = Monitor Name Length
- */
- union {
- unsigned char byte4;
- struct {
- unsigned char mnl:5;
- unsigned char cea_edid_rev_id:3;
- };
- };
-
- /* Byte[5] = Capabilities */
- union {
- unsigned char capabilities;
- struct {
- unsigned char hdcp:1; /* HDCP support */
- unsigned char ai_support:1; /* AI support */
- unsigned char connection_type:2; /* Connection type
- * 00 - HDMI
- * 01 - DP
- * 10 -11 Reserved
- * for future
- * connection types
- */
- unsigned char sadc:4; /* Indicates number of 3 bytes
- * Short Audio Descriptors.
- */
- };
- };
-
- /* Byte[6] = Audio Synch Delay */
- unsigned char audio_synch_delay; /* Amount of time reported by the
- * sink that the video trails audio
- * in milliseconds.
- */
-
- /* Byte[7] = Speaker Allocation Block */
- union {
- unsigned char speaker_allocation_block;
- struct {
- unsigned char flr:1; /*Front Left and Right channels*/
- unsigned char lfe:1; /*Low Frequency Effect channel*/
- unsigned char fc:1; /*Center transmission channel*/
- unsigned char rlr:1; /*Rear Left and Right channels*/
- unsigned char rc:1; /*Rear Center channel*/
- unsigned char flrc:1; /*Front left and Right of Center
- *transmission channels
- */
- unsigned char rlrc:1; /*Rear left and Right of Center
- *transmission channels
- */
- unsigned char reserved3:1; /* Reserved */
- };
- };
-
- /* Byte[8 - 15] - 8 Byte port identification value */
- unsigned char port_id_value[8];
-
- /* Byte[16 - 17] - 2 Byte Manufacturer ID */
- unsigned char manufacturer_id[2];
-
- /* Byte[18 - 19] - 2 Byte Product ID */
- unsigned char product_id[2];
-
- /* Byte [20-83] - 64 Bytes of BaseLine Data */
- unsigned char mn_sand_sads[64]; /* This will include
- * - ASCII string of Monitor name
- * - List of 3 byte SADs
- * - Zero padding
- */
-
- /* Vendor ELD Block should continue here!
- * No Vendor ELD block defined as of now.
- */
- } __packed;
-};
-
enum had_drv_status {
HAD_DRV_CONNECTED,
HAD_DRV_RUNNING,