[Intel-gfx] [PATCH] intel_audio_dump: add Haswell audio dump support
Wang Xingchao
xingchao.wang at intel.com
Thu Jul 26 14:29:01 CEST 2012
Add Haswell audio registers definition and dump support.
Signed-off-by: Wang Xingchao <xingchao.wang at intel.com>
---
tools/intel_audio_dump.c | 574 +++++++++++++++++++++++++++++++++++++++++++++-
1 file changed, 571 insertions(+), 3 deletions(-)
diff --git a/tools/intel_audio_dump.c b/tools/intel_audio_dump.c
index 8a0f6ee..231d0c6 100644
--- a/tools/intel_audio_dump.c
+++ b/tools/intel_audio_dump.c
@@ -94,6 +94,11 @@ static const char *dip_port[] = {
[3] = "Digital Port D",
};
+static const char *dip_type[] = {
+ [0] = "Audio DIP Disabled",
+ [1] = "Audio DIP Enabled",
+};
+
static const char *dip_index[] = {
[0] = "Audio DIP",
[1] = "ACP DIP",
@@ -126,9 +131,20 @@ static const char *video_dip_trans[] = {
static const char *trans_to_port_sel[] = {
[0] = "no port",
[1] = "Digital Port B",
- [2] = "Digital Port C",
- [3] = "Digital Port D",
- [4] = "reserved",
+ [2] = "Digital Port B",
+ [3] = "Digital Port B",
+ [4] = "Digital Port B",
+ [5] = "reserved",
+ [6] = "reserved",
+ [7] = "reserved",
+};
+
+static const char *ddi_mode[] = {
+ [0] = "HDMI mode",
+ [1] = "DVI mode",
+ [2] = "DP SST mode",
+ [3] = "DP MST mode",
+ [4] = "DP FDI mode",
[5] = "reserved",
[6] = "reserved",
[7] = "reserved",
@@ -1354,6 +1370,553 @@ static void dump_cpt(void)
}
+#undef AUD_CONFIG_A
+#undef AUD_MISC_CTRL_A
+#undef AUD_VID_DID
+#undef AUD_RID
+#undef AUD_CTS_ENABLE_A
+#undef AUD_PWRST
+#undef AUD_HDMIW_HDMIEDID_A
+#undef AUD_HDMIW_INFOFR_A
+#undef AUD_PORT_EN_HD_CFG
+#undef AUD_OUT_DIG_CNVT_A
+#undef AUD_OUT_STR_DESC_A
+#undef AUD_OUT_CH_STR
+#undef AUD_PINW_CONNLNG_LIST
+#undef AUD_CNTL_ST_A
+#undef AUD_HDMIW_STATUS
+#undef AUD_CONFIG_B
+#undef AUD_MISC_CTRL_B
+#undef AUD_CTS_ENABLE_B
+#undef AUD_HDMIW_HDMIEDID_B
+#undef AUD_HDMIW_INFOFR_B
+#undef AUD_OUT_DIG_CNVT_B
+#undef AUD_OUT_STR_DESC_B
+#undef AUD_CNTL_ST_B
+
+/*Haswell registers*/
+
+/*DisplayPort Transport Control*/
+#define DP_TP_CTL_A 0x64040
+#define DP_TP_CTL_B 0x64140
+#define DP_TP_CTL_C 0x64240
+#define DP_TP_CTL_D 0x64340
+#define DP_TP_CTL_E 0x64440
+
+/*DisplayPort Transport Status*/
+#define DP_TP_ST_A 0x64044
+#define DP_TP_ST_B 0x64144
+#define DP_TP_ST_C 0x64244
+#define DP_TP_ST_D 0x64344
+#define DP_TP_ST_E 0x64444
+
+/*Transcoder configuration*/
+#define TRANS_CONF 0xF0008
+
+/*DDI Buffer Control*/
+#define DDI_BUF_CTL_A 0x64000
+#define DDI_BUF_CTL_B 0x64100
+#define DDI_BUF_CTL_C 0x64200
+#define DDI_BUF_CTL_D 0x64300
+#define DDI_BUF_CTL_E 0x64400
+
+/*DDI Buffer Translation*/
+#define DDI_BUF_TRANS_A 0x64e00
+#define DDI_BUF_TRANS_B 0x64e60
+#define DDI_BUF_TRANS_C 0x64ec0
+#define DDI_BUF_TRANS_D 0x64f20
+#define DDI_BUF_TRANS_E 0x64f80
+
+/*DDI Aux Channel*/
+#define DDI_AUX_CHANNEL_CTRL 0x64010
+#define DDI_AUX_DATA 0x64014
+#define DDI_AUX_TST 0x64028
+
+/*DDI CRC Control*/
+#define DDI_CRC_CTL_A 0x64050
+#define DDI_CRC_CTL_B 0x64150
+#define DDI_CRC_CTL_C 0x64250
+#define DDI_CRC_CTL_D 0x64350
+#define DDI_CRC_CTL_E 0x64450
+
+/*Pipe DDI Function Control*/
+#define PIPE_DDI_FUNC_CTL_A 0x60400
+#define PIPE_DDI_FUNC_CTL_B 0x61400
+#define PIPE_DDI_FUNC_CTL_C 0x62400
+#define PIPE_DDI_FUNC_CTL_EDP 0x6F400
+
+/*Pipe Configuration*/
+#define PIPE_CONF_A 0x70008
+#define PIPE_CONF_B 0x71008
+#define PIPE_CONF_C 0x72008
+#define PIPE_CONF_EDP 0x7F008
+
+/*Audio registers*/
+#define AUD_CONFIG_A 0x65000
+#define AUD_MISC_CTRL_A 0x65010
+#define AUD_VID_DID 0x65020
+#define AUD_RID 0x65024
+#define AUD_CTS_ENABLE_A 0x65028
+#define AUD_PWRST 0x6504C
+#define AUD_HDMIW_HDMIEDID_A 0x65050
+#define AUD_HDMIW_INFOFR_A 0x65054
+#define AUD_PORT_EN_HD_CFG 0x6507C
+#define AUD_OUT_DIG_CNVT_A 0x65080
+#define AUD_OUT_STR_DESC_A 0x65084
+#define AUD_OUT_CHAN_MAP 0x65088
+#define AUD_PINW_CONNLNG_LIST_A 0x650A8
+#define AUD_PINW_CONNLNG_LIST_B 0x651A8
+#define AUD_PINW_CONNLNG_LIST_C 0x652A8
+#define AUD_PIPE_CONN_SEL_CTRL 0x650AC
+#define AUD_PIN_ELD_CP_VLD 0x650C0
+#define AUD_HDMIW_STATUS 0x650D4
+#define AUD_CONFIG_B 0x65100
+#define AUD_MISC_CTRL_B 0x65110
+#define AUD_CTS_ENABLE_B 0x65128
+#define AUD_HDMIW_HDMIEDID_B 0x65150
+#define AUD_HDMIW_INFOFR_B 0x65154
+#define AUD_OUT_DIG_CNVT_B 0x65180
+#define AUD_OUT_STR_DESC_B 0x65184
+#define AUD_CONFIG_C 0x65200
+#define AUD_MISC_CTRL_C 0x65210
+#define AUD_CTS_ENABLE_C 0x65228
+#define AUD_HDMIW_HDMIEDID_C 0x65250
+#define AUD_HDMIW_INFOFR_C 0x65254
+#define AUD_OUT_DIG_CNVT_C 0x65280
+#define AUD_OUT_STR_DESC_C 0x65284
+#define AUD_DIP_ELD_CTRL_ST_A 0x650b4
+#define AUD_DIP_ELD_CTRL_ST_B 0x651b4
+#define AUD_DIP_ELD_CTRL_ST_C 0x652b4
+
+/*Video DIP Control*/
+#define VIDEO_DIP_CTL_A 0x60200
+#define VIDEO_DIP_CTL_B 0x61200
+#define VIDEO_DIP_CTL_C 0x62200
+#define VIDEO_DIP_CTL_D 0x63200
+
+#define VIDEO_DIP_DATA 0x60220
+#define VIDEO_DIP_ECC 0x60240
+
+#define AUD_DP_DIP_STATUS 0x65f20
+
+
+static void dump_hsw(void)
+{
+ uint32_t dword;
+ int i;
+
+ /*HSW DDI Buffer*/
+ dump_reg(DDI_BUF_CTL_A, "DDI Buffer Controler A");
+ dump_reg(DDI_BUF_CTL_B, "DDI Buffer Controler B");
+ dump_reg(DDI_BUF_CTL_C, "DDI Buffer Controler C");
+ dump_reg(DDI_BUF_CTL_D, "DDI Buffer Controler D");
+ dump_reg(DDI_BUF_CTL_E, "DDI Buffer Controler E");
+
+ /*HSW Pipe Function*/
+ dump_reg(PIPE_CONF_A, "PIPE Configuration A");
+ dump_reg(PIPE_CONF_B, "PIPE Configuration B");
+ dump_reg(PIPE_CONF_C, "PIPE Configuration C");
+ dump_reg(PIPE_CONF_EDP, "PIPE Configuration EDP");
+
+ dump_reg(PIPE_DDI_FUNC_CTL_A, "PIPE DDI Function Control A");
+ dump_reg(PIPE_DDI_FUNC_CTL_B, "PIPE DDI Function Control B");
+ dump_reg(PIPE_DDI_FUNC_CTL_C, "PIPE DDI Function Control C");
+ dump_reg(PIPE_DDI_FUNC_CTL_EDP, "PIPE DDI Function Control EDP");
+
+ /*HSW Display port*/
+ dump_reg(DP_TP_CTL_A, "DisplayPort Transport A Control");
+ dump_reg(DP_TP_CTL_B, "DisplayPort Transport B Control");
+ dump_reg(DP_TP_CTL_C, "DisplayPort Transport C Control");
+ dump_reg(DP_TP_CTL_D, "DisplayPort Transport D Control");
+ dump_reg(DP_TP_CTL_E, "DisplayPort Transport E Control");
+
+ dump_reg(DP_TP_ST_A, "DisplayPort Transport A Status");
+ dump_reg(DP_TP_ST_B, "DisplayPort Transport B Status");
+ dump_reg(DP_TP_ST_C, "DisplayPort Transport C Status");
+ dump_reg(DP_TP_ST_D, "DisplayPort Transport D Status");
+ dump_reg(DP_TP_ST_E, "DisplayPort Transport E Status");
+
+ /*HSW Transcoder A configuration*/
+ dump_reg(TRANS_CONF, "Transcoder Configuration");
+
+ /*HSW North Display Audio*/
+ dump_reg(AUD_CONFIG_A, "Audio Configuration - Transcoder A");
+ dump_reg(AUD_CONFIG_B, "Audio Configuration - Transcoder B");
+ dump_reg(AUD_CONFIG_C, "Audio Configuration - Transcoder C");
+ dump_reg(AUD_MISC_CTRL_A, "Audio MISC Control for Transcoder A");
+ dump_reg(AUD_MISC_CTRL_B, "Audio MISC Control for Transcoder B");
+ dump_reg(AUD_MISC_CTRL_C, "Audio MISC Control for Transcoder C");
+ dump_reg(AUD_VID_DID, "Audio Vendor ID / Device ID");
+ dump_reg(AUD_RID, "Audio Revision ID");
+ dump_reg(AUD_CTS_ENABLE_A, "Audio CTS Programming Enable - Transcoder A");
+ dump_reg(AUD_CTS_ENABLE_B, "Audio CTS Programming Enable - Transcoder B");
+ dump_reg(AUD_CTS_ENABLE_C, "Audio CTS Programming Enable - Transcoder C");
+ dump_reg(AUD_PWRST, "Audio Power State (Function Group, Convertor, Pin Widget)");
+ dump_reg(AUD_HDMIW_HDMIEDID_A, "HDMI Data EDID Block - Transcoder A");
+ dump_reg(AUD_HDMIW_HDMIEDID_B, "HDMI Data EDID Block - Transcoder B");
+ dump_reg(AUD_HDMIW_HDMIEDID_C, "HDMI Data EDID Block - Transcoder C");
+ dump_reg(AUD_HDMIW_INFOFR_A, "Audio Widget Data Island Packet - Transcoder A");
+ dump_reg(AUD_HDMIW_INFOFR_B, "Audio Widget Data Island Packet - Transcoder B");
+ dump_reg(AUD_HDMIW_INFOFR_C, "Audio Widget Data Island Packet - Transcoder C");
+
+ dump_reg(AUD_PORT_EN_HD_CFG, "Audio Pipe and Convert Configs");
+ dump_reg(AUD_OUT_DIG_CNVT_A, "Audio Digital Converter - Conv A");
+ dump_reg(AUD_OUT_DIG_CNVT_B, "Audio Digital Converter - Conv B");
+ dump_reg(AUD_OUT_DIG_CNVT_C, "Audio Digital Converter - Conv C");
+ dump_reg(AUD_OUT_CHAN_MAP, "Audio Output Channel Mapping");
+ dump_reg(AUD_OUT_STR_DESC_A, "Audio Stream Descriptor Format - Conv A");
+ dump_reg(AUD_OUT_STR_DESC_B, "Audio Stream Descriptor Format - Conv B");
+ dump_reg(AUD_OUT_STR_DESC_C, "Audio Stream Descriptor Format - Conv C");
+ dump_reg(AUD_PINW_CONNLNG_LIST_A, "Audio Connection List entry and Length - Transcoder A");
+ dump_reg(AUD_PINW_CONNLNG_LIST_B, "Audio Connection List entry and Length - Transcoder B");
+ dump_reg(AUD_PINW_CONNLNG_LIST_C, "Audio Connection List entry and Length - Transcoder C");
+ dump_reg(AUD_PIPE_CONN_SEL_CTRL, "Audio Pipe Connection Select Control");
+ dump_reg(AUD_DIP_ELD_CTRL_ST_A, "Audio DIP and ELD control state - Transcoder A");
+ dump_reg(AUD_DIP_ELD_CTRL_ST_B, "Audio DIP and ELD control state - Transcoder B");
+ dump_reg(AUD_DIP_ELD_CTRL_ST_C, "Audio DIP and ELD control state - Transcoder C");
+ dump_reg(AUD_PIN_ELD_CP_VLD, "audio pin eld valid status");
+ dump_reg(AUD_HDMIW_STATUS, "Audio HDMI FIFO Status");
+
+ printf("\nDetails:\n\n");
+
+ dword = INREG(AUD_VID_DID);
+ printf("AUD_VID_DID vendor id\t\t\t\t\t0x%x\n", dword >> 16);
+ printf("AUD_VID_DID device id\t\t\t\t\t0x%x\n", dword & 0xffff);
+
+ dword = INREG(AUD_RID);
+ printf("AUD_RID Major_Revision\t\t\t\t\t0x%lx\n", BITS(dword, 23, 20));
+ printf("AUD_RID Minor_Revision\t\t\t\t\t0x%lx\n", BITS(dword, 19, 16));
+ printf("AUD_RID Revision_Id\t\t\t\t\t0x%lx\n", BITS(dword, 15, 8));
+ printf("AUD_RID Stepping_Id\t\t\t\t\t0x%lx\n", BITS(dword, 7, 0));
+
+ dword = INREG(AUD_DIP_ELD_CTRL_ST_A);
+ printf("Audio DIP and ELD control state for TranscoderA\n");
+ printf("Audio DIP port select\t\t\t\t\t[0x%1x] %s\n",
+ BITS(dword, 30, 29), dip_port[BITS(dword, 30, 29)]);
+
+ printf("Audio DIP type enable status\t\t\t\t[0x%1x] %s\n",
+ BITS(dword, 24, 21), dip_type[BIT(dword, 21)]);
+
+ printf("DIP Buffer Index \t\t\t\t\t[0x%1x] %s\n",
+ BITS(dword, 20, 18), dip_index[BITS(dword, 20, 18)]);
+ printf("DIP_transmission_frequency\t\t\t\t[0x%lx] %s\n",
+ BITS(dword, 17, 16), dip_trans[BITS(dword, 17, 16)]);
+ printf("ELD_ACK\t\t\t\t\t\t\t%lu\n", BIT(dword, 4));
+ printf("ELD_buffer_size\t\t\t\t\t\t%lu\n", BITS(dword, 14, 10));
+
+ dword = INREG(AUD_DIP_ELD_CTRL_ST_B);
+ printf("Audio DIP and ELD control state for TranscoderB\n");
+ printf("Audio DIP port select\t\t\t\t\t[0x%1x] %s\n",
+ BITS(dword, 30, 29), dip_port[BITS(dword, 30, 29)]);
+
+ printf("Audio DIP type enable status\t\t\t\t[0x%1x] %s\n",
+ BITS(dword, 24, 21), dip_type[BIT(dword, 21)]);
+
+ printf("DIP Buffer Index \t\t\t\t\t[0x%1x] %s\n",
+ BITS(dword, 20, 18), dip_index[BITS(dword, 20, 18)]);
+ printf("DIP_transmission_frequency\t\t\t\t[0x%lx] %s\n",
+ BITS(dword, 17, 16), dip_trans[BITS(dword, 17, 16)]);
+ printf("ELD_ACK\t\t\t\t\t\t\t%lu\n", BIT(dword, 4));
+ printf("ELD_buffer_size\t\t\t\t\t\t%lu\n", BITS(dword, 14, 10));
+
+ dword = INREG(AUD_DIP_ELD_CTRL_ST_C);
+ printf("Audio DIP and ELD control state for TranscoderC\n");
+ printf("Audio DIP port select\t\t\t\t\t[0x%1x] %s\n",
+ BITS(dword, 30, 29), dip_port[BITS(dword, 30, 29)]);
+
+ printf("Audio DIP type enable status\t\t\t\t[0x%1x] %s\n",
+ BITS(dword, 24, 21), dip_type[BIT(dword, 21)]);
+
+ printf("DIP Buffer Index \t\t\t\t\t[0x%1x] %s\n",
+ BITS(dword, 20, 18), dip_index[BITS(dword, 20, 18)]);
+ printf("DIP_transmission_frequency\t\t\t\t[0x%lx] %s\n",
+ BITS(dword, 17, 16), dip_trans[BITS(dword, 17, 16)]);
+ printf("ELD_ACK\t\t\t\t\t\t\t%lu\n", BIT(dword, 4));
+ printf("ELD_buffer_size\t\t\t\t\t\t%lu\n", BITS(dword, 14, 10));
+
+ dword = INREG(DDI_BUF_CTL_A);
+ printf("DDI A Buffer control\n");
+ printf("DDI Buffer Enable\t\t\t\t\t%d\n", BIT(dword, 31));
+ printf("DP port width\t\t\t\t\t\t[0x%1x] %s\n",
+ BITS(dword, 3, 1), dp_port_width[BITS(dword, 3, 1)]);
+ dword = INREG(DDI_BUF_CTL_B);
+ printf("DDI B Buffer control\n");
+ printf("DDI Buffer Enable\t\t\t\t\t%d\n", BIT(dword, 31));
+ printf("DP port width\t\t\t\t\t\t[0x%1x] %s\n",
+ BITS(dword, 3, 1), dp_port_width[BITS(dword, 3, 1)]);
+ dword = INREG(DDI_BUF_CTL_C);
+ printf("DDI C Buffer control\n");
+ printf("DDI Buffer Enable\t\t\t\t\t%d\n", BIT(dword, 31));
+ printf("DP port width\t\t\t\t\t\t[0x%1x] %s\n",
+ BITS(dword, 3, 1), dp_port_width[BITS(dword, 3, 1)]);
+ dword = INREG(DDI_BUF_CTL_D);
+ printf("DDI D Buffer control\n");
+ printf("DDI Buffer Enable\t\t\t\t\t%d\n", BIT(dword, 31));
+ printf("DP port width\t\t\t\t\t\t[0x%1x] %s\n",
+ BITS(dword, 3, 1), dp_port_width[BITS(dword, 3, 1)]);
+ dword = INREG(DDI_BUF_CTL_E);
+ printf("DDI E Buffer control\n");
+ printf("DDI Buffer Enable\t\t\t\t\t%d\n", BIT(dword, 31));
+ printf("DP port width\t\t\t\t\t\t[0x%1x] %s\n",
+ BITS(dword, 3, 1), dp_port_width[BITS(dword, 3, 1)]);
+
+ dword = INREG(PIPE_DDI_FUNC_CTL_A);
+ printf("Pipe A DDI Function Control\n");
+ printf("PIPE DDI Function Enable\t\t\t\t[0x%1x]\n", BIT(dword, 31));
+ printf("PIPE DDI selection\t\t\t\t\t[0x%1x] %s\n", BITS(dword, 30, 28),
+ trans_to_port_sel[BITS(dword, 30, 28)]);
+ printf("PIPE DDI Mode\t\t\t\t\t\t[0x%1x] %s\n", BITS(dword, 26, 24), ddi_mode[BITS(dword, 26, 24)]);
+ printf("BITS per color\t\t\t\t\t\t[0x%1x]\n", BITS(dword, 22, 20));
+
+ dword = INREG(PIPE_DDI_FUNC_CTL_B);
+ printf("Pipe B DDI Function Control\n");
+ printf("PIPE DDI Function Enable\t\t\t\t[0x%1x]\n", BIT(dword, 31));
+ printf("PIPE DDI selection\t\t\t\t\t[0x%1x] %s\n", BITS(dword, 30, 28),
+ trans_to_port_sel[BITS(dword, 30, 28)]);
+ printf("PIPE DDI Mode \t\t\t\t\t\t[0x%1x] %s\n", BITS(dword, 26, 24), ddi_mode[BITS(dword, 26, 24)]);
+ printf("BITS per color\t\t\t\t\t\t[0x%1x]\n", BITS(dword, 22, 20));
+
+ dword = INREG(PIPE_DDI_FUNC_CTL_C);
+ printf("Pipe C DDI Function Control\n");
+ printf("PIPE DDI Function Enable\t\t\t\t[0x%1x]\n", BIT(dword, 31));
+ printf("PIPE DDI selection\t\t\t\t\t[0x%1x] %s\n", BITS(dword, 30, 28),
+ trans_to_port_sel[BITS(dword, 30, 28)]);
+ printf("PIPE DDI Mode \t\t\t\t\t\t[0x%1x] %s\n", BITS(dword, 26, 24), ddi_mode[BITS(dword, 26, 24)]);
+ printf("BITS per color\t\t\t\t\t\t[0x%1x]\n", BITS(dword, 22, 20));
+
+ dword = INREG(AUD_CONFIG_A);
+ printf("AUD_CONFIG_A N_index_value\t\t\t\t[0x%lx] %s\n", BIT(dword, 29),
+ n_index_value[BIT(dword, 29)]);
+ printf("AUD_CONFIG_A N_programming_enable\t\t\t%lu\n", BIT(dword, 28));
+ printf("AUD_CONFIG_A Upper_N_value\t\t\t\t0x%02lx\n", BITS(dword, 27, 20));
+ printf("AUD_CONFIG_A Lower_N_value\t\t\t\t0x%03lx\n", BITS(dword, 15, 4));
+ printf("AUD_CONFIG_A Pixel_Clock_HDMI\t\t\t\t[0x%lx] %s\n", BITS(dword, 19, 16),
+ OPNAME(pixel_clock, BITS(dword, 19, 16)));
+ printf("AUD_CONFIG_A Disable_NCTS\t\t\t\t%lu\n", BIT(dword, 3));
+ dword = INREG(AUD_CONFIG_B);
+ printf("AUD_CONFIG_B N_index_value\t\t\t\t[0x%lx] %s\n", BIT(dword, 29),
+ n_index_value[BIT(dword, 29)]);
+ printf("AUD_CONFIG_B N_programming_enable\t\t\t%lu\n", BIT(dword, 28));
+ printf("AUD_CONFIG_B Upper_N_value\t\t\t\t0x%02lx\n", BITS(dword, 27, 20));
+ printf("AUD_CONFIG_B Lower_N_value\t\t\t\t0x%03lx\n", BITS(dword, 15, 4));
+ printf("AUD_CONFIG_B Pixel_Clock_HDMI\t\t\t\t[0x%lx] %s\n", BITS(dword, 19, 16),
+ OPNAME(pixel_clock, BITS(dword, 19, 16)));
+ printf("AUD_CONFIG_B Disable_NCTS\t\t\t\t%lu\n", BIT(dword, 3));
+ dword = INREG(AUD_CONFIG_C);
+ printf("AUD_CONFIG_C N_index_value\t\t\t\t[0x%lx] %s\n", BIT(dword, 29),
+ n_index_value[BIT(dword, 29)]);
+ printf("AUD_CONFIG_C N_programming_enable\t\t\t%lu\n", BIT(dword, 28));
+ printf("AUD_CONFIG_C Upper_N_value\t\t\t\t0x%02lx\n", BITS(dword, 27, 20));
+ printf("AUD_CONFIG_C Lower_N_value\t\t\t\t0x%03lx\n", BITS(dword, 15, 4));
+ printf("AUD_CONFIG_C Pixel_Clock_HDMI\t\t\t\t[0x%lx] %s\n", BITS(dword, 19, 16),
+ OPNAME(pixel_clock, BITS(dword, 19, 16)));
+ printf("AUD_CONFIG_C Disable_NCTS\t\t\t\t%lu\n", BIT(dword, 3));
+
+ dword = INREG(AUD_CTS_ENABLE_A);
+ printf("AUD_CTS_ENABLE_A Enable_CTS_or_M_programming\t\t%lu\n", BIT(dword, 20));
+ printf("AUD_CTS_ENABLE_A CTS_M value Index\t\t\t%s\n", BIT(dword, 21) ? "CTS" : "M");
+ printf("AUD_CTS_ENABLE_A CTS_programming\t\t\t%#lx\n", BITS(dword, 19, 0));
+ dword = INREG(AUD_CTS_ENABLE_B);
+ printf("AUD_CTS_ENABLE_B Enable_CTS_or_M_programming\t\t%lu\n", BIT(dword, 20));
+ printf("AUD_CTS_ENABLE_B CTS_M value Index\t\t\t%s\n", BIT(dword, 21) ? "CTS" : "M");
+ printf("AUD_CTS_ENABLE_B CTS_programming\t\t\t%#lx\n", BITS(dword, 19, 0));
+ dword = INREG(AUD_CTS_ENABLE_C);
+ printf("AUD_CTS_ENABLE_C Enable_CTS_or_M_programming\t\t%lu\n", BIT(dword, 20));
+ printf("AUD_CTS_ENABLE_C CTS_M value Index\t\t\t%s\n", BIT(dword, 21) ? "CTS" : "M");
+ printf("AUD_CTS_ENABLE_C CTS_programming\t\t\t%#lx\n", BITS(dword, 19, 0));
+
+ dword = INREG(AUD_MISC_CTRL_A);
+ printf("AUD_MISC_CTRL_A Sample_Fabrication_EN_bit\t\t%lu\n", BIT(dword, 2));
+ printf("AUD_MISC_CTRL_A Sample_present_Disable\t\t\t%lu\n", BIT(dword, 8));
+ printf("AUD_MISC_CTRL_A Output_Delay\t\t\t\t%lu\n", BITS(dword, 7, 4));
+ printf("AUD_MISC_CTRL_A Pro_Allowed\t\t\t\t%lu\n", BIT(dword, 1));
+ dword = INREG(AUD_MISC_CTRL_B);
+ printf("AUD_MISC_CTRL_B Sample_Fabrication_EN_bit\t\t%lu\n", BIT(dword, 2));
+ printf("AUD_MISC_CTRL_B Sample_present_Disable\t\t\t%lu\n", BIT(dword, 8));
+ printf("AUD_MISC_CTRL_B Output_Delay\t\t\t\t%lu\n", BITS(dword, 7, 4));
+ printf("AUD_MISC_CTRL_B Pro_Allowed\t\t\t\t%lu\n", BIT(dword, 1));
+ dword = INREG(AUD_MISC_CTRL_C);
+ printf("AUD_MISC_CTRL_C Sample_Fabrication_EN_bit\t\t%lu\n", BIT(dword, 2));
+ printf("AUD_MISC_CTRL_C Sample_present_Disable\t\t\t%lu\n", BIT(dword, 8));
+ printf("AUD_MISC_CTRL_C Output_Delay\t\t\t\t%lu\n", BITS(dword, 7, 4));
+ printf("AUD_MISC_CTRL_C Pro_Allowed\t\t\t\t%lu\n", BIT(dword, 1));
+
+ dword = INREG(AUD_PWRST);
+ printf("AUD_PWRST Func_Grp_Dev_PwrSt_Curr \t%s\n", power_state[BITS(dword, 27, 26)]);
+ printf("AUD_PWRST Func_Grp_Dev_PwrSt_Set \t%s\n", power_state[BITS(dword, 25, 24)]);
+ printf("AUD_PWRST ConvertorA_Widget_Power_State_Current \t%s\n", power_state[BITS(dword, 15, 14)]);
+ printf("AUD_PWRST ConvertorA_Widget_Power_State_Requsted \t%s\n", power_state[BITS(dword, 13, 12)]);
+ printf("AUD_PWRST ConvertorB_Widget_Power_State_Current \t%s\n", power_state[BITS(dword, 19, 18)]);
+ printf("AUD_PWRST ConvertorB_Widget_Power_State_Requested \t%s\n", power_state[BITS(dword, 17, 16)]);
+ printf("AUD_PWRST ConvC_Widget_PwrSt_Curr \t%s\n", power_state[BITS(dword, 23, 22)]);
+ printf("AUD_PWRST ConvC_Widget_PwrSt_Req \t%s\n", power_state[BITS(dword, 21, 20)]);
+ printf("AUD_PWRST PinB_Widget_Power_State_Current \t%s\n", power_state[BITS(dword, 3, 2)]);
+ printf("AUD_PWRST PinB_Widget_Power_State_Set \t%s\n", power_state[BITS(dword, 1, 0)]);
+ printf("AUD_PWRST PinC_Widget_Power_State_Current \t%s\n", power_state[BITS(dword, 7, 6)]);
+ printf("AUD_PWRST PinC_Widget_Power_State_Set \t%s\n", power_state[BITS(dword, 5, 4)]);
+ printf("AUD_PWRST PinD_Widget_Power_State_Current \t%s\n", power_state[BITS(dword, 11, 10)]);
+ printf("AUD_PWRST PinD_Widget_Power_State_Set \t%s\n", power_state[BITS(dword, 9, 8)]);
+
+ dword = INREG(AUD_PORT_EN_HD_CFG);
+ printf("AUD_PORT_EN_HD_CFG Convertor_A_Digen\t\t\t%lu\n", BIT(dword, 0));
+ printf("AUD_PORT_EN_HD_CFG Convertor_B_Digen\t\t\t%lu\n", BIT(dword, 1));
+ printf("AUD_PORT_EN_HD_CFG Convertor_C_Digen\t\t\t%lu\n", BIT(dword, 2));
+ printf("AUD_PORT_EN_HD_CFG ConvertorA_Stream_ID\t\t%lu\n", BITS(dword, 7, 4));
+ printf("AUD_PORT_EN_HD_CFG ConvertorB_Stream_ID\t\t%lu\n", BITS(dword, 11, 8));
+ printf("AUD_PORT_EN_HD_CFG ConvertorC_Stream_ID\t\t%lu\n", BITS(dword, 15, 12));
+ printf("AUD_PORT_EN_HD_CFG Port_B_Out_Enable\t\t\t%lu\n", BIT(dword, 16));
+ printf("AUD_PORT_EN_HD_CFG Port_C_Out_Enable\t\t\t%lu\n", BIT(dword, 17));
+ printf("AUD_PORT_EN_HD_CFG Port_D_Out_Enable\t\t\t%lu\n", BIT(dword, 18));
+ printf("AUD_PORT_EN_HD_CFG Port_B_Amp_Mute_Status\t\t%lu\n", BIT(dword, 20));
+ printf("AUD_PORT_EN_HD_CFG Port_C_Amp_Mute_Status\t\t%lu\n", BIT(dword, 21));
+ printf("AUD_PORT_EN_HD_CFG Port_D_Amp_Mute_Status\t\t%lu\n", BIT(dword, 22));
+
+ dword = INREG(AUD_OUT_DIG_CNVT_A);
+ printf("AUD_OUT_DIG_CNVT_A V\t\t\t\t\t%lu\n", BIT(dword, 1));
+ printf("AUD_OUT_DIG_CNVT_A VCFG\t\t\t\t%lu\n", BIT(dword, 2));
+ printf("AUD_OUT_DIG_CNVT_A PRE\t\t\t\t\t%lu\n", BIT(dword, 3));
+ printf("AUD_OUT_DIG_CNVT_A Copy\t\t\t\t%lu\n", BIT(dword, 4));
+ printf("AUD_OUT_DIG_CNVT_A NonAudio\t\t\t\t%lu\n", BIT(dword, 5));
+ printf("AUD_OUT_DIG_CNVT_A PRO\t\t\t\t\t%lu\n", BIT(dword, 6));
+ printf("AUD_OUT_DIG_CNVT_A Level\t\t\t\t%lu\n", BIT(dword, 7));
+ printf("AUD_OUT_DIG_CNVT_A Category_Code\t\t\t%lu\n", BITS(dword, 14, 8));
+ printf("AUD_OUT_DIG_CNVT_A Lowest_Channel_Number\t\t%lu\n",BITS(dword, 19, 16));
+ printf("AUD_OUT_DIG_CNVT_A Stream_ID\t\t\t\t%lu\n", BITS(dword, 23, 20));
+
+ dword = INREG(AUD_OUT_DIG_CNVT_B);
+ printf("AUD_OUT_DIG_CNVT_B V\t\t\t\t\t%lu\n", BIT(dword, 1));
+ printf("AUD_OUT_DIG_CNVT_B VCFG\t\t\t\t%lu\n", BIT(dword, 2));
+ printf("AUD_OUT_DIG_CNVT_B PRE\t\t\t\t\t%lu\n", BIT(dword, 3));
+ printf("AUD_OUT_DIG_CNVT_B Copy\t\t\t\t%lu\n", BIT(dword, 4));
+ printf("AUD_OUT_DIG_CNVT_B NonAudio\t\t\t\t%lu\n", BIT(dword, 5));
+ printf("AUD_OUT_DIG_CNVT_B PRO\t\t\t\t\t%lu\n", BIT(dword, 6));
+ printf("AUD_OUT_DIG_CNVT_B Level\t\t\t\t%lu\n", BIT(dword, 7));
+ printf("AUD_OUT_DIG_CNVT_B Category_Code\t\t\t%lu\n", BITS(dword, 14, 8));
+ printf("AUD_OUT_DIG_CNVT_B Lowest_Channel_Number\t\t%lu\n",BITS(dword, 19, 16));
+ printf("AUD_OUT_DIG_CNVT_B Stream_ID\t\t\t\t%lu\n", BITS(dword, 23, 20));
+
+ dword = INREG(AUD_OUT_DIG_CNVT_C);
+ printf("AUD_OUT_DIG_CNVT_C V\t\t\t\t\t%lu\n", BIT(dword, 1));
+ printf("AUD_OUT_DIG_CNVT_C VCFG\t\t\t\t%lu\n", BIT(dword, 2));
+ printf("AUD_OUT_DIG_CNVT_C PRE\t\t\t\t\t%lu\n", BIT(dword, 3));
+ printf("AUD_OUT_DIG_CNVT_C Copy\t\t\t\t%lu\n", BIT(dword, 4));
+ printf("AUD_OUT_DIG_CNVT_C NonAudio\t\t\t\t%lu\n", BIT(dword, 5));
+ printf("AUD_OUT_DIG_CNVT_C PRO\t\t\t\t\t%lu\n", BIT(dword, 6));
+ printf("AUD_OUT_DIG_CNVT_C Level\t\t\t\t%lu\n", BIT(dword, 7));
+ printf("AUD_OUT_DIG_CNVT_C Category_Code\t\t\t%lu\n", BITS(dword, 14, 8));
+ printf("AUD_OUT_DIG_CNVT_C Lowest_Channel_Number\t\t%lu\n",BITS(dword, 19, 16));
+ printf("AUD_OUT_DIG_CNVT_C Stream_ID\t\t\t\t%lu\n", BITS(dword, 23, 20));
+
+ printf("AUD_OUT_CHAN_MAP Converter_Channel_MAP PORTB PORTC PORTD\n");
+ for (i = 0; i < 8; i++) {
+ OUTREG(AUD_OUT_CHAN_MAP, i | (i << 8) | (i << 16));
+ dword = INREG(AUD_OUT_CHAN_MAP);
+ printf("\t\t\t\t%lu\t%lu\t%lu\t%lu\n",
+ 1 + BITS(dword, 3, 0),
+ 1 + BITS(dword, 7, 4),
+ 1 + BITS(dword, 15, 12),
+ 1 + BITS(dword, 23, 20));
+ }
+
+ dword = INREG(AUD_OUT_STR_DESC_A);
+ printf("AUD_OUT_STR_DESC_A HBR_enable\t\t\t\t%lu\n", BITS(dword, 28, 27));
+ printf("AUD_OUT_STR_DESC_A Convertor_Channel_Count\t\t%lu\n", BITS(dword, 20, 16) + 1);
+ printf("AUD_OUT_STR_DESC_A Bits_per_Sample\t\t\t[%#lx] %s\n",
+ BITS(dword, 6, 4), OPNAME(bits_per_sample, BITS(dword, 6, 4)));
+ printf("AUD_OUT_STR_DESC_A Number_of_Channels_in_a_Stream\t%lu\n", 1 + BITS(dword, 3, 0));
+
+ dword = INREG(AUD_OUT_STR_DESC_B);
+ printf("AUD_OUT_STR_DESC_B HBR_enable\t\t\t\t%lu\n", BITS(dword, 28, 27));
+ printf("AUD_OUT_STR_DESC_B Convertor_Channel_Count\t\t%lu\n", BITS(dword, 20, 16) + 1);
+ printf("AUD_OUT_STR_DESC_B Bits_per_Sample\t\t\t[%#lx] %s\n",
+ BITS(dword, 6, 4), OPNAME(bits_per_sample, BITS(dword, 6, 4)));
+ printf("AUD_OUT_STR_DESC_B Number_of_Channels_in_a_Stream\t%lu\n", 1 + BITS(dword, 3, 0));
+
+ dword = INREG(AUD_OUT_STR_DESC_C);
+ printf("AUD_OUT_STR_DESC_C HBR_enable\t\t\t\t%lu\n", BITS(dword, 28, 27));
+ printf("AUD_OUT_STR_DESC_C Convertor_Channel_Count\t\t%lu\n", BITS(dword, 20, 16) + 1);
+ printf("AUD_OUT_STR_DESC_C Bits_per_Sample\t\t\t[%#lx] %s\n",
+ BITS(dword, 6, 4), OPNAME(bits_per_sample, BITS(dword, 6, 4)));
+ printf("AUD_OUT_STR_DESC_C Number_of_Channels_in_a_Stream\t%lu\n", 1 + BITS(dword, 3, 0));
+
+ dword = INREG(AUD_PINW_CONNLNG_SEL);
+ printf("AUD_PINW_CONNLNG_SEL Connection_select_Control_B\t%#lx\n", BITS(dword, 7, 0));
+ printf("AUD_PINW_CONNLNG_SEL Connection_select_Control_C\t%#lx\n", BITS(dword, 15, 8));
+ printf("AUD_PINW_CONNLNG_SEL Connection_select_Control_D\t%#lx\n", BITS(dword, 23, 16));
+
+ dword = INREG(AUD_PIN_ELD_CP_VLD);
+ printf("AUD_CNTRL_ST2 CP_ReadyB\t\t\t\t%lu\n", BIT(dword, 1));
+ printf("AUD_CNTRL_ST2 ELD_validB\t\t\t\t%lu\n", BIT(dword, 0));
+ printf("AUD_CNTRL_ST2 OUT_enableB\t\t\t\t%lu\n", BIT(dword, 2));
+ printf("AUD_CNTRL_ST2 CP_ReadyC\t\t\t\t%lu\n", BIT(dword, 5));
+ printf("AUD_CNTRL_ST2 ELD_validC\t\t\t\t%lu\n", BIT(dword, 4));
+ printf("AUD_CNTRL_ST2 OUT_enableC\t\t\t\t%lu\n", BIT(dword, 6));
+ printf("AUD_CNTRL_ST2 CP_ReadyD\t\t\t\t%lu\n", BIT(dword, 9));
+ printf("AUD_CNTRL_ST2 ELD_validD\t\t\t\t%lu\n", BIT(dword, 8));
+ printf("AUD_CNTRL_ST2 OUT_enableD\t\t\t\t%lu\n", BIT(dword, 10));
+
+ dword = INREG(AUD_HDMIW_STATUS);
+ printf("AUD_HDMIW_STATUS Conv_A_CDCLK/DOTCLK_FIFO_Underrun\t%lu\n", BIT(dword, 27));
+ printf("AUD_HDMIW_STATUS Conv_A_CDCLK/DOTCLK_FIFO_Overrun\t%lu\n", BIT(dword, 26));
+ printf("AUD_HDMIW_STATUS Conv_B_CDCLK/DOTCLK_FIFO_Underrun\t%lu\n", BIT(dword, 29));
+ printf("AUD_HDMIW_STATUS Conv_B_CDCLK/DOTCLK_FIFO_Overrun\t%lu\n", BIT(dword, 28));
+ printf("AUD_HDMIW_STATUS Conv_C_CDCLK/DOTCLK_FIFO_Underrun\t%lu\n", BIT(dword, 31));
+ printf("AUD_HDMIW_STATUS Conv_C_CDCLK/DOTCLK_FIFO_Overrun\t%lu\n", BIT(dword, 30));
+ printf("AUD_HDMIW_STATUS BCLK/CDCLK_FIFO_Overrun\t\t%lu\n", BIT(dword, 25));
+ printf("AUD_HDMIW_STATUS Function_Reset\t\t\t%lu\n", BIT(dword, 24));
+
+ printf("AUD_HDMIW_HDMIEDID_A HDMI ELD:\n\t");
+ dword = INREG(AUD_DIP_ELD_CTRL_ST_A);
+ dword &= ~BITMASK(9, 5);
+ OUTREG(AUD_DIP_ELD_CTRL_ST_A, dword);
+ for (i = 0; i < BITS(dword, 14, 10) / 4; i++)
+ printf("%08x ", htonl(INREG(AUD_HDMIW_HDMIEDID_A)));
+ printf("\n");
+
+ printf("AUD_HDMIW_HDMIEDID_B HDMI ELD:\n\t");
+ dword = INREG(AUD_DIP_ELD_CTRL_ST_B);
+ dword &= ~BITMASK(9, 5);
+ OUTREG(AUD_DIP_ELD_CTRL_ST_B, dword);
+ for (i = 0; i < BITS(dword, 14, 10) / 4; i++)
+ printf("%08x ", htonl(INREG(AUD_HDMIW_HDMIEDID_B)));
+ printf("\n");
+
+ printf("AUD_HDMIW_HDMIEDID_C HDMI ELD:\n\t");
+ dword = INREG(AUD_DIP_ELD_CTRL_ST_C);
+ dword &= ~BITMASK(9, 5);
+ OUTREG(AUD_DIP_ELD_CTRL_ST_C, dword);
+ for (i = 0; i < BITS(dword, 14, 10) / 4; i++)
+ printf("%08x ", htonl(INREG(AUD_HDMIW_HDMIEDID_C)));
+ printf("\n");
+
+ printf("AUD_HDMIW_INFOFR_A HDMI audio Infoframe:\n\t");
+ dword = INREG(AUD_DIP_ELD_CTRL_ST_A);
+ dword &= ~BITMASK(20, 18);
+ dword &= ~BITMASK(3, 0);
+ OUTREG(AUD_DIP_ELD_CTRL_ST_A, dword);
+ for (i = 0; i < 8; i++)
+ printf("%08x ", htonl(INREG(AUD_HDMIW_INFOFR_A)));
+ printf("\n");
+
+ printf("AUD_HDMIW_INFOFR_B HDMI audio Infoframe:\n\t");
+ dword = INREG(AUD_DIP_ELD_CTRL_ST_B);
+ dword &= ~BITMASK(20, 18);
+ dword &= ~BITMASK(3, 0);
+ OUTREG(AUD_DIP_ELD_CTRL_ST_B, dword);
+ for (i = 0; i < 8; i++)
+ printf("%08x ", htonl(INREG(AUD_HDMIW_INFOFR_B)));
+ printf("\n");
+
+ printf("AUD_HDMIW_INFOFR_C HDMI audio Infoframe:\n\t");
+ dword = INREG(AUD_DIP_ELD_CTRL_ST_C);
+ dword &= ~BITMASK(20, 18);
+ dword &= ~BITMASK(3, 0);
+ OUTREG(AUD_DIP_ELD_CTRL_ST_C, dword);
+ for (i = 0; i < 8; i++)
+ printf("%08x ", htonl(INREG(AUD_HDMIW_INFOFR_C)));
+ printf("\n");
+}
+
int main(int argc, char **argv)
{
struct pci_device *pci_dev;
@@ -1369,6 +1932,11 @@ int main(int argc, char **argv)
intel_get_mmio(pci_dev);
if (IS_GEN6(devid) || IS_GEN7(devid) || getenv("HAS_PCH_SPLIT")) {
+ if (IS_HASWELL(devid)) {
+ printf("Haswell audio registers:\n\n");
+ dump_hsw();
+ return 0;
+ }
printf("%s audio registers:\n\n",
IS_GEN6(devid) ? "SandyBridge" : "IvyBridge");
intel_check_pch();
--
1.7.9.5
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