diff options
Diffstat (limited to 'tools/intel_audio_dump.c')
| -rw-r--r-- | tools/intel_audio_dump.c | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/tools/intel_audio_dump.c b/tools/intel_audio_dump.c index 2efb6191..6698a706 100644 --- a/tools/intel_audio_dump.c +++ b/tools/intel_audio_dump.c @@ -508,6 +508,9 @@ static void dump_ironlake(void) dump_reg(HDMIB, "sDVO/HDMI Port B Control"); dump_reg(HDMIC, "HDMI Port C Control"); dump_reg(HDMID, "HDMI Port D Control"); + dump_reg(PCH_DP_B, "DisplayPort B Control Register"); + dump_reg(PCH_DP_C, "DisplayPort C Control Register"); + dump_reg(PCH_DP_D, "DisplayPort D Control Register"); dump_reg(AUD_CONFIG_A, "Audio Configuration - Transcoder A"); dump_reg(AUD_CONFIG_B, "Audio Configuration - Transcoder B"); dump_reg(AUD_CTS_ENABLE_A, "Audio CTS Programming Enable - Transcoder A"); @@ -570,6 +573,33 @@ static void dump_ironlake(void) printf("HDMID Null_packets_enabled_during_Vsync\t\t\t%u\n", !!(dword & SDVO_NULL_PACKETS_DURING_VSYNC)); printf("HDMID Audio_Output_Enable\t\t\t\t%u\n", !!(dword & SDVO_AUDIO_ENABLE)); + dword = INREG(PCH_DP_B); + printf("PCH_DP_B DisplayPort_Enable\t\t\t\t%lu\n", BIT(dword, 31)); + printf("PCH_DP_B Transcoder_Select\t\t\t\t%s\n", BIT(dword, 30) ? "Transcoder B" : "Transcoder A"); + printf("PCH_DP_B Port_Width_Selection\t\t\t\t[0x%lx] %s\n", + BITS(dword, 21, 19), dp_port_width[BITS(dword, 21, 19)]); + printf("PCH_DP_B Port_Detected\t\t\t\t\t%lu\n", BIT(dword, 2)); + printf("PCH_DP_B HDCP_Port_Select\t\t\t\t%lu\n", BIT(dword, 5)); + printf("PCH_DP_B Audio_Output_Enable\t\t\t\t%lu\n", BIT(dword, 6)); + + dword = INREG(PCH_DP_C); + printf("PCH_DP_C DisplayPort_Enable\t\t\t\t%lu\n", BIT(dword, 31)); + printf("PCH_DP_C Transcoder_Select\t\t\t\t%s\n", BIT(dword, 30) ? "Transcoder B" : "Transcoder A"); + printf("PCH_DP_C Port_Width_Selection\t\t\t\t[0x%lx] %s\n", + BITS(dword, 21, 19), dp_port_width[BITS(dword, 21, 19)]); + printf("PCH_DP_C Port_Detected\t\t\t\t\t%lu\n", BIT(dword, 2)); + printf("PCH_DP_C HDCP_Port_Select\t\t\t\t%lu\n", BIT(dword, 5)); + printf("PCH_DP_C Audio_Output_Enable\t\t\t\t%lu\n", BIT(dword, 6)); + + dword = INREG(PCH_DP_D); + printf("PCH_DP_D DisplayPort_Enable\t\t\t\t%lu\n", BIT(dword, 31)); + printf("PCH_DP_D Transcoder_Select\t\t\t\t%s\n", BIT(dword, 30) ? "Transcoder B" : "Transcoder A"); + printf("PCH_DP_D Port_Width_Selection\t\t\t\t[0x%lx] %s\n", + BITS(dword, 21, 19), dp_port_width[BITS(dword, 21, 19)]); + printf("PCH_DP_D Port_Detected\t\t\t\t\t%lu\n", BIT(dword, 2)); + printf("PCH_DP_D HDCP_Port_Select\t\t\t\t%lu\n", BIT(dword, 5)); + printf("PCH_DP_D Audio_Output_Enable\t\t\t\t%lu\n", BIT(dword, 6)); + dword = INREG(AUD_CONFIG_A); printf("AUD_CONFIG_A Pixel_Clock\t\t\t\t[0x%lx] %s\n", BITS(dword, 19, 16), OPNAME(pixel_clock, BITS(dword, 19, 16))); |