}
}
+static void dcn31_set_hblank_min_symbol_width(
+ struct hpo_dp_stream_encoder *enc,
+ uint16_t width)
+{
+ struct dcn31_hpo_dp_stream_encoder *enc3 = DCN3_1_HPO_DP_STREAM_ENC_FROM_HPO_STREAM_ENC(enc);
+
+ REG_SET(DP_SYM32_ENC_HBLANK_CONTROL, 0,
+ HBLANK_MINIMUM_SYMBOL_WIDTH, width);
+}
+
static const struct hpo_dp_stream_encoder_funcs dcn30_str_enc_funcs = {
.enable_stream = dcn31_hpo_dp_stream_enc_enable_stream,
.dp_unblank = dcn31_hpo_dp_stream_enc_dp_unblank,
.dp_audio_enable = dcn31_hpo_dp_stream_enc_audio_enable,
.dp_audio_disable = dcn31_hpo_dp_stream_enc_audio_disable,
.read_state = dcn31_hpo_dp_stream_enc_read_state,
+ .set_hblank_min_symbol_width = dcn31_set_hblank_min_symbol_width,
};
void dcn31_hpo_dp_stream_encoder_construct(
SRI(DP_SYM32_ENC_SDP_GSP_CONTROL11, DP_SYM32_ENC, id),\
SRI(DP_SYM32_ENC_SDP_METADATA_PACKET_CONTROL, DP_SYM32_ENC, id),\
SRI(DP_SYM32_ENC_SDP_AUDIO_CONTROL0, DP_SYM32_ENC, id),\
- SRI(DP_SYM32_ENC_VID_CRC_CONTROL, DP_SYM32_ENC, id)
+ SRI(DP_SYM32_ENC_VID_CRC_CONTROL, DP_SYM32_ENC, id), \
+ SRI(DP_SYM32_ENC_HBLANK_CONTROL, DP_SYM32_ENC, id)
#define DCN3_1_HPO_DP_STREAM_ENC_REGS \
uint32_t DP_STREAM_MAPPER_CONTROL0;\
uint32_t DP_SYM32_ENC_SDP_GSP_CONTROL11;\
uint32_t DP_SYM32_ENC_SDP_METADATA_PACKET_CONTROL;\
uint32_t DP_SYM32_ENC_SDP_AUDIO_CONTROL0;\
- uint32_t DP_SYM32_ENC_VID_CRC_CONTROL
+ uint32_t DP_SYM32_ENC_VID_CRC_CONTROL;\
+ uint32_t DP_SYM32_ENC_HBLANK_CONTROL
#define DCN3_1_HPO_DP_STREAM_ENC_MASK_SH_LIST(mask_sh)\
type GSP_SOF_REFERENCE;\
type METADATA_PACKET_ENABLE;\
type CRC_ENABLE;\
- type CRC_CONT_MODE_ENABLE
+ type CRC_CONT_MODE_ENABLE;\
+ type HBLANK_MINIMUM_SYMBOL_WIDTH
struct dcn31_hpo_dp_stream_encoder_registers {