diff options
Diffstat (limited to 'tools/intel_audio_dump.c')
| -rw-r--r-- | tools/intel_audio_dump.c | 1969 |
1 files changed, 1969 insertions, 0 deletions
diff --git a/tools/intel_audio_dump.c b/tools/intel_audio_dump.c new file mode 100644 index 00000000..8b9da303 --- /dev/null +++ b/tools/intel_audio_dump.c @@ -0,0 +1,1969 @@ +/* + * Copyright © 2009 Intel Corporation + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice (including the next + * paragraph) shall be included in all copies or substantial portions of the + * Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + * + * Authors: + * Zhenyu Wang <zhenyu.z.wang@intel.com> + * Wu Fengguang <fengguang.wu@intel.com> + * + */ + +#define _GNU_SOURCE +#include <unistd.h> +#include <stdlib.h> +#include <stdio.h> +#include <string.h> +#include <err.h> +#include <arpa/inet.h> +#include "intel_gpu_tools.h" + +static uint32_t devid; + + +#define BITSTO(n) (n >= sizeof(long) * 8 ? ~0 : (1UL << (n)) - 1) +#define BITMASK(high, low) (BITSTO(high+1) & ~BITSTO(low)) +#define BITS(reg, high, low) (((reg) & (BITMASK(high, low))) >> (low)) +#define BIT(reg, n) BITS(reg, n, n) + +#define min_t(type, x, y) ({ \ + type __min1 = (x); \ + type __min2 = (y); \ + __min1 < __min2 ? __min1: __min2; }) + +#define OPNAME(names, index) \ + names[min_t(unsigned int, index, ARRAY_SIZE(names) - 1)] + +#define dump_reg(reg, desc) \ + do { \ + dword = INREG(reg); \ + printf("%-21s 0x%08x %s\n", # reg, dword, desc); \ + } while (0) + + +static const char *pixel_clock[] = { + [0] = "25.2 / 1.001 MHz", + [1] = "25.2 MHz", + [2] = "27 MHz", + [3] = "27 * 1.001 MHz", + [4] = "54 MHz", + [5] = "54 * 1.001 MHz", + [6] = "74.25 / 1.001 MHz", + [7] = "74.25 MHz", + [8] = "148.5 / 1.001 MHz", + [9] = "148.5 MHz", + [10] = "Reserved", +}; + +static const char *power_state[] = { + [0] = "D0", + [1] = "D1", + [2] = "D2", + [3] = "D3", +}; + +static const char *stream_type[] = { + [0] = "default samples", + [1] = "one bit stream", + [2] = "DST stream", + [3] = "MLP stream", + [4] = "Reserved", +}; + +static const char *dip_port[] = { + [0] = "Reserved", + [1] = "Digital Port B", + [2] = "Digital Port C", + [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", + [2] = "ISRC1 DIP", + [3] = "ISRC2 DIP", + [4] = "Reserved", +}; + +static const char *dip_trans[] = { + [0] = "disabled", + [1] = "reserved", + [2] = "send once", + [3] = "best effort", +}; + +static const char *video_dip_index[] = { + [0] = "AVI DIP", + [1] = "Vendor-specific DIP", + [2] = "Gamut Metadata DIP", + [3] = "Source Product Description DIP", +}; + +static const char *video_dip_trans[] = { + [0] = "send once", + [1] = "send every vsync", + [2] = "send at least every other vsync", + [3] = "reserved", +}; + +static const char *trans_to_port_sel[] = { + [0] = "no port", + [1] = "Digital Port B", + [2] = "Digital Port C", + [3] = "Digital Port D", + [4] = "reserved", + [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", +}; + +static const char *transcoder_select[] = { + [0] = "Transcoder A", + [1] = "Transcoder B", + [2] = "Transcoder C", + [3] = "reserved", +}; + +static const char *dp_port_width[] = { + [0] = "x1 mode", + [1] = "x2 mode", + [2] = "reserved", + [3] = "x4 mode", + [4] = "reserved", + [5] = "reserved", + [6] = "reserved", + [7] = "reserved", +}; + +static const char *bits_per_sample[] = { + [0] = "reserved", + [1] = "16 bits", + [2] = "24 bits", + [3] = "32 bits", + [4] = "20 bits", + [5] = "reserved", +}; + +static const char *sdvo_hdmi_encoding[] = { + [0] = "SDVO", + [1] = "reserved", + [2] = "TMDS", + [3] = "reserved", +}; + +static const char *n_index_value[] = { + [0] = "HDMI", + [1] = "DisplayPort", +}; + +static void do_self_tests(void) +{ + if (BIT(1, 0) != 1) + exit(1); + if (BIT(0x80000000, 31) != 1) + exit(2); + if (BITS(0xc0000000, 31, 30) != 3) + exit(3); +} + +/* + * EagleLake registers + */ +#define AUD_CONFIG 0x62000 +#define AUD_DEBUG 0x62010 +#define AUD_VID_DID 0x62020 +#define AUD_RID 0x62024 +#define AUD_SUBN_CNT 0x62028 +#define AUD_FUNC_GRP 0x62040 +#define AUD_SUBN_CNT2 0x62044 +#define AUD_GRP_CAP 0x62048 +#define AUD_PWRST 0x6204c +#define AUD_SUPPWR 0x62050 +#define AUD_SID 0x62054 +#define AUD_OUT_CWCAP 0x62070 +#define AUD_OUT_PCMSIZE 0x62074 +#define AUD_OUT_STR 0x62078 +#define AUD_OUT_DIG_CNVT 0x6207c +#define AUD_OUT_CH_STR 0x62080 +#define AUD_OUT_STR_DESC 0x62084 +#define AUD_PINW_CAP 0x620a0 +#define AUD_PIN_CAP 0x620a4 +#define AUD_PINW_CONNLNG 0x620a8 +#define AUD_PINW_CONNLST 0x620ac +#define AUD_PINW_CNTR 0x620b0 +#define AUD_PINW_UNSOLRESP 0x620b8 +#define AUD_CNTL_ST 0x620b4 +#define AUD_PINW_CONFIG 0x620bc +#define AUD_HDMIW_STATUS 0x620d4 +#define AUD_HDMIW_HDMIEDID 0x6210c +#define AUD_HDMIW_INFOFR 0x62118 +#define AUD_CONV_CHCNT 0x62120 +#define AUD_CTS_ENABLE 0x62128 + +#define VIDEO_DIP_CTL 0x61170 +#define VIDEO_DIP_ENABLE (1<<31) +#define VIDEO_DIP_ENABLE_AVI (1<<21) +#define VIDEO_DIP_ENABLE_VENDOR (1<<22) +#define VIDEO_DIP_ENABLE_SPD (1<<24) +#define VIDEO_DIP_BUF_AVI (0<<19) +#define VIDEO_DIP_BUF_VENDOR (1<<19) +#define VIDEO_DIP_BUF_SPD (3<<19) +#define VIDEO_DIP_TRANS_ONCE (0<<16) +#define VIDEO_DIP_TRANS_1 (1<<16) +#define VIDEO_DIP_TRANS_2 (2<<16) + +#define AUDIO_HOTPLUG_EN (1<<24) + + +static void dump_eaglelake(void) +{ + uint32_t dword; + int i; + + /* printf("%-18s %8s %s\n\n", "register name", "raw value", "description"); */ + + dump_reg(VIDEO_DIP_CTL, "Video DIP Control"); + dump_reg(SDVOB, "Digital Display Port B Control Register"); + dump_reg(SDVOC, "Digital Display Port C Control Register"); + dump_reg(PORT_HOTPLUG_EN, "Hot Plug Detect Enable"); + + dump_reg(AUD_CONFIG, "Audio Configuration"); + dump_reg(AUD_DEBUG, "Audio Debug"); + dump_reg(AUD_VID_DID, "Audio Vendor ID / Device ID"); + dump_reg(AUD_RID, "Audio Revision ID"); + dump_reg(AUD_SUBN_CNT, "Audio Subordinate Node Count"); + dump_reg(AUD_FUNC_GRP, "Audio Function Group Type"); + dump_reg(AUD_SUBN_CNT2, "Audio Subordinate Node Count"); + dump_reg(AUD_GRP_CAP, "Audio Function Group Capabilities"); + dump_reg(AUD_PWRST, "Audio Power State"); + dump_reg(AUD_SUPPWR, "Audio Supported Power States"); + dump_reg(AUD_SID, "Audio Root Node Subsystem ID"); + dump_reg(AUD_OUT_CWCAP, "Audio Output Converter Widget Capabilities"); + dump_reg(AUD_OUT_PCMSIZE, "Audio PCM Size and Rates"); + dump_reg(AUD_OUT_STR, "Audio Stream Formats"); + dump_reg(AUD_OUT_DIG_CNVT, "Audio Digital Converter"); + dump_reg(AUD_OUT_CH_STR, "Audio Channel ID and Stream ID"); + dump_reg(AUD_OUT_STR_DESC, "Audio Stream Descriptor Format"); + dump_reg(AUD_PINW_CAP, "Audio Pin Complex Widget Capabilities"); + dump_reg(AUD_PIN_CAP, "Audio Pin Capabilities"); + dump_reg(AUD_PINW_CONNLNG, "Audio Connection List Length"); + dump_reg(AUD_PINW_CONNLST, "Audio Connection List Entry"); + dump_reg(AUD_PINW_CNTR, "Audio Pin Widget Control"); + dump_reg(AUD_PINW_UNSOLRESP,"Audio Unsolicited Response Enable"); + dump_reg(AUD_CNTL_ST, "Audio Control State Register"); + dump_reg(AUD_PINW_CONFIG, "Audio Configuration Default"); + dump_reg(AUD_HDMIW_STATUS, "Audio HDMI Status"); + dump_reg(AUD_HDMIW_HDMIEDID,"Audio HDMI Data EDID Block"); + dump_reg(AUD_HDMIW_INFOFR, "Audio HDMI Widget Data Island Packet"); + dump_reg(AUD_CONV_CHCNT, "Audio Converter Channel Count"); + dump_reg(AUD_CTS_ENABLE, "Audio CTS Programming Enable"); + + printf("\nDetails:\n\n"); + + dword = INREG(AUD_VID_DID); + printf("AUD_VID_DID vendor id\t\t\t0x%x\n", dword >> 16); + printf("AUD_VID_DID device id\t\t\t0x%x\n", dword & 0xffff); + + dword = INREG(AUD_RID); + printf("AUD_RID major revision\t\t\t0x%lx\n", BITS(dword, 23, 20)); + printf("AUD_RID minor revision\t\t\t0x%lx\n", BITS(dword, 19, 16)); + printf("AUD_RID revision id\t\t\t0x%lx\n", BITS(dword, 15, 8)); + printf("AUD_RID stepping id\t\t\t0x%lx\n", BITS(dword, 7, 0)); + + dword = INREG(SDVOB); + printf("SDVOB enable\t\t\t\t%u\n", !!(dword & SDVO_ENABLE)); + printf("SDVOB HDMI encoding\t\t\t%u\n", !!(dword & SDVO_ENCODING_HDMI)); + printf("SDVOB SDVO encoding\t\t\t%u\n", !!(dword & SDVO_ENCODING_SDVO)); + printf("SDVOB null packets\t\t\t%u\n", !!(dword & SDVO_NULL_PACKETS_DURING_VSYNC)); + printf("SDVOB audio enabled\t\t\t%u\n", !!(dword & SDVO_AUDIO_ENABLE)); + + dword = INREG(SDVOC); + printf("SDVOC enable\t\t\t\t%u\n", !!(dword & SDVO_ENABLE)); + printf("SDVOC HDMI encoding\t\t\t%u\n", !!(dword & SDVO_ENCODING_HDMI)); + printf("SDVOC SDVO encoding\t\t\t%u\n", !!(dword & SDVO_ENCODING_SDVO)); + printf("SDVOC null packets\t\t\t%u\n", !!(dword & SDVO_NULL_PACKETS_DURING_VSYNC)); + printf("SDVOC audio enabled\t\t\t%u\n", !!(dword & SDVO_AUDIO_ENABLE)); + + dword = INREG(PORT_HOTPLUG_EN); + printf("PORT_HOTPLUG_EN DisplayPort/HDMI port B\t%ld\n", BIT(dword, 29)), + printf("PORT_HOTPLUG_EN DisplayPort/HDMI port C\t%ld\n", BIT(dword, 28)), + printf("PORT_HOTPLUG_EN DisplayPort port D\t%ld\n", BIT(dword, 27)), + printf("PORT_HOTPLUG_EN SDVOB\t\t\t%ld\n", BIT(dword, 26)), + printf("PORT_HOTPLUG_EN SDVOC\t\t\t%ld\n", BIT(dword, 25)), + printf("PORT_HOTPLUG_EN audio\t\t\t%ld\n", BIT(dword, 24)), + printf("PORT_HOTPLUG_EN TV\t\t\t%ld\n", BIT(dword, 23)), + printf("PORT_HOTPLUG_EN CRT\t\t\t%ld\n", BIT(dword, 9)), + + dword = INREG(VIDEO_DIP_CTL); + printf("VIDEO_DIP_CTL enable graphics DIP\t%ld\n", BIT(dword, 31)), + printf("VIDEO_DIP_CTL port select\t\t[0x%lx] %s\n", + BITS(dword, 30, 29), dip_port[BITS(dword, 30, 29)]); + printf("VIDEO_DIP_CTL DIP buffer trans active\t%lu\n", BIT(dword, 28)); + printf("VIDEO_DIP_CTL AVI DIP enabled\t\t%lu\n", BIT(dword, 21)); + printf("VIDEO_DIP_CTL vendor DIP enabled\t%lu\n", BIT(dword, 22)); + printf("VIDEO_DIP_CTL SPD DIP enabled\t\t%lu\n", BIT(dword, 24)); + printf("VIDEO_DIP_CTL DIP buffer index\t\t[0x%lx] %s\n", + BITS(dword, 20, 19), video_dip_index[BITS(dword, 20, 19)]); + printf("VIDEO_DIP_CTL DIP trans freq\t\t[0x%lx] %s\n", + BITS(dword, 17, 16), video_dip_trans[BITS(dword, 17, 16)]); + printf("VIDEO_DIP_CTL DIP buffer size\t\t%lu\n", BITS(dword, 11, 8)); + printf("VIDEO_DIP_CTL DIP address\t\t%lu\n", BITS(dword, 3, 0)); + + dword = INREG(AUD_CONFIG); + printf("AUD_CONFIG pixel clock\t\t\t[0x%lx] %s\n", BITS(dword, 19, 16), + OPNAME(pixel_clock, BITS(dword, 19, 16))); + printf("AUD_CONFIG fabrication enabled\t\t%lu\n", BITS(dword, 2, 2)); + printf("AUD_CONFIG professional use allowed\t%lu\n", BIT(dword, 1)); + printf("AUD_CONFIG fuse enabled\t\t\t%lu\n", BIT(dword, 0)); + + dword = INREG(AUD_DEBUG); + printf("AUD_DEBUG function reset\t\t%lu\n", BIT(dword, 0)); + + dword = INREG(AUD_SUBN_CNT); + printf("AUD_SUBN_CNT starting node number\t0x%lx\n", BITS(dword, 23, 16)); + printf("AUD_SUBN_CNT total number of nodes\t0x%lx\n", BITS(dword, 7, 0)); + + dword = INREG(AUD_SUBN_CNT2); + printf("AUD_SUBN_CNT2 starting node number\t0x%lx\n", BITS(dword, 24, 16)); + printf("AUD_SUBN_CNT2 total number of nodes\t0x%lx\n", BITS(dword, 7, 0)); + + dword = INREG(AUD_FUNC_GRP); + printf("AUD_FUNC_GRP unsol capable\t\t%lu\n", BIT(dword, 8)); + printf("AUD_FUNC_GRP node type\t\t\t0x%lx\n", BITS(dword, 7, 0)); + + dword = INREG(AUD_GRP_CAP); + printf("AUD_GRP_CAP beep 0\t\t\t%lu\n", BIT(dword, 16)); + printf("AUD_GRP_CAP input delay\t\t\t%lu\n", BITS(dword, 11, 8)); + printf("AUD_GRP_CAP output delay\t\t%lu\n", BITS(dword, 3, 0)); + + dword = INREG(AUD_PWRST); + printf("AUD_PWRST device power state\t\t%s\n", + power_state[BITS(dword, 5, 4)]); + printf("AUD_PWRST device power state setting\t%s\n", + power_state[BITS(dword, 1, 0)]); + + dword = INREG(AUD_SUPPWR); + printf("AUD_SUPPWR support D0\t\t\t%lu\n", BIT(dword, 0)); + printf("AUD_SUPPWR support D1\t\t\t%lu\n", BIT(dword, 1)); + printf("AUD_SUPPWR support D2\t\t\t%lu\n", BIT(dword, 2)); + printf("AUD_SUPPWR support D3\t\t\t%lu\n", BIT(dword, 3)); + + dword = INREG(AUD_OUT_CWCAP); + printf("AUD_OUT_CWCAP widget type\t\t0x%lx\n", BITS(dword, 23, 20)); + printf("AUD_OUT_CWCAP sample delay\t\t0x%lx\n", BITS(dword, 19, 16)); + printf("AUD_OUT_CWCAP channel count\t\t%lu\n", + BITS(dword, 15, 13) * 2 + BIT(dword, 0) + 1); + printf("AUD_OUT_CWCAP L-R swap\t\t\t%lu\n", BIT(dword, 11)); + printf("AUD_OUT_CWCAP power control\t\t%lu\n", BIT(dword, 10)); + printf("AUD_OUT_CWCAP digital\t\t\t%lu\n", BIT(dword, 9)); + printf("AUD_OUT_CWCAP conn list\t\t\t%lu\n", BIT(dword, 8)); + printf("AUD_OUT_CWCAP unsol\t\t\t%lu\n", BIT(dword, 7)); + printf("AUD_OUT_CWCAP mute\t\t\t%lu\n", BIT(dword, 5)); + printf("AUD_OUT_CWCAP format override\t\t%lu\n", BIT(dword, 4)); + printf("AUD_OUT_CWCAP amp param override\t%lu\n", BIT(dword, 3)); + printf("AUD_OUT_CWCAP out amp present\t\t%lu\n", BIT(dword, 2)); + printf("AUD_OUT_CWCAP in amp present\t\t%lu\n", BIT(dword, 1)); + + dword = INREG(AUD_OUT_DIG_CNVT); + printf("AUD_OUT_DIG_CNVT SPDIF category\t\t0x%lx\n", BITS(dword, 14, 8)); + printf("AUD_OUT_DIG_CNVT SPDIF level\t\t%lu\n", BIT(dword, 7)); + printf("AUD_OUT_DIG_CNVT professional\t\t%lu\n", BIT(dword, 6)); + printf("AUD_OUT_DIG_CNVT non PCM\t\t%lu\n", BIT(dword, 5)); + printf("AUD_OUT_DIG_CNVT copyright asserted\t%lu\n", BIT(dword, 4)); + printf("AUD_OUT_DIG_CNVT filter preemphasis\t%lu\n", BIT(dword, 3)); + printf("AUD_OUT_DIG_CNVT validity config\t%lu\n", BIT(dword, 2)); + printf("AUD_OUT_DIG_CNVT validity flag\t\t%lu\n", BIT(dword, 1)); + printf("AUD_OUT_DIG_CNVT digital enable\t\t%lu\n", BIT(dword, 0)); + + dword = INREG(AUD_OUT_CH_STR); + printf("AUD_OUT_CH_STR stream id\t\t0x%lx\n", BITS(dword, 7, 4)); + printf("AUD_OUT_CH_STR lowest channel\t\t%lu\n", BITS(dword, 3, 0)); + + dword = INREG(AUD_OUT_STR_DESC); + printf("AUD_OUT_STR_DESC stream channels\t%lu\n", BITS(dword, 3, 0) + 1); + printf("AUD_OUT_STR_DESC Bits per Sample\t[%#lx] %s\n", + BITS(dword, 6, 4), OPNAME(bits_per_sample, BITS(dword, 6, 4))); + + dword = INREG(AUD_PINW_CAP); + printf("AUD_PINW_CAP widget type\t\t0x%lx\n", BITS(dword, 23, 20)); + printf("AUD_PINW_CAP sample delay\t\t0x%lx\n", BITS(dword, 19, 16)); + printf("AUD_PINW_CAP channel count\t\t%lu\n", + BITS(dword, 15, 13) * 2 + BIT(dword, 0) + 1); + printf("AUD_PINW_CAP HDCP\t\t\t%lu\n", BIT(dword, 12)); + printf("AUD_PINW_CAP L-R swap\t\t\t%lu\n", BIT(dword, 11)); + printf("AUD_PINW_CAP power control\t\t%lu\n", BIT(dword, 10)); + printf("AUD_PINW_CAP digital\t\t\t%lu\n", BIT(dword, 9)); + printf("AUD_PINW_CAP conn list\t\t\t%lu\n", BIT(dword, 8)); + printf("AUD_PINW_CAP unsol\t\t\t%lu\n", BIT(dword, 7)); + printf("AUD_PINW_CAP mute\t\t\t%lu\n", BIT(dword, 5)); + printf("AUD_PINW_CAP format override\t\t%lu\n", BIT(dword, 4)); + printf("AUD_PINW_CAP amp param override\t\t%lu\n", BIT(dword, 3)); + printf("AUD_PINW_CAP out amp present\t\t%lu\n", BIT(dword, 2)); + printf("AUD_PINW_CAP in amp present\t\t%lu\n", BIT(dword, 1)); + + + dword = INREG(AUD_PIN_CAP); + printf("AUD_PIN_CAP EAPD\t\t\t%lu\n", BIT(dword, 16)); + printf("AUD_PIN_CAP HDMI\t\t\t%lu\n", BIT(dword, 7)); + printf("AUD_PIN_CAP output\t\t\t%lu\n", BIT(dword, 4)); + printf("AUD_PIN_CAP presence detect\t\t%lu\n", BIT(dword, 2)); + + dword = INREG(AUD_PINW_CNTR); + printf("AUD_PINW_CNTR mute status\t\t%lu\n", BIT(dword, 8)); + printf("AUD_PINW_CNTR out enable\t\t%lu\n", BIT(dword, 6)); + printf("AUD_PINW_CNTR amp mute status\t\t%lu\n", BIT(dword, 8)); + printf("AUD_PINW_CNTR amp mute status\t\t%lu\n", BIT(dword, 8)); + printf("AUD_PINW_CNTR stream type\t\t[0x%lx] %s\n", + BITS(dword, 2, 0), + OPNAME(stream_type, BITS(dword, 2, 0))); + + dword = INREG(AUD_PINW_UNSOLRESP); + printf("AUD_PINW_UNSOLRESP enable unsol resp\t%lu\n", BIT(dword, 31)); + + dword = INREG(AUD_CNTL_ST); + printf("AUD_CNTL_ST DIP audio enabled\t\t%lu\n", BIT(dword, 21)); + printf("AUD_CNTL_ST DIP ACP enabled\t\t%lu\n", BIT(dword, 22)); + printf("AUD_CNTL_ST DIP ISRCx enabled\t\t%lu\n", BIT(dword, 23)); + printf("AUD_CNTL_ST DIP port select\t\t[0x%lx] %s\n", + BITS(dword, 30, 29), dip_port[BITS(dword, 30, 29)]); + printf("AUD_CNTL_ST DIP buffer index\t\t[0x%lx] %s\n", + BITS(dword, 20, 18), OPNAME(dip_index, BITS(dword, 20, 18))); + printf("AUD_CNTL_ST DIP trans freq\t\t[0x%lx] %s\n", + BITS(dword, 17, 16), dip_trans[BITS(dword, 17, 16)]); + printf("AUD_CNTL_ST DIP address\t\t\t%lu\n", BITS(dword, 3, 0)); + printf("AUD_CNTL_ST CP ready\t\t\t%lu\n", BIT(dword, 15)); + printf("AUD_CNTL_ST ELD valid\t\t\t%lu\n", BIT(dword, 14)); + printf("AUD_CNTL_ST ELD ack\t\t\t%lu\n", BIT(dword, 4)); + printf("AUD_CNTL_ST ELD bufsize\t\t\t%lu\n", BITS(dword, 13, 9)); + printf("AUD_CNTL_ST ELD address\t\t\t%lu\n", BITS(dword, 8, 5)); + + dword = INREG(AUD_HDMIW_STATUS); + printf("AUD_HDMIW_STATUS CDCLK/DOTCLK underrun\t%lu\n", BIT(dword, 31)); + printf("AUD_HDMIW_STATUS CDCLK/DOTCLK overrun\t%lu\n", BIT(dword, 30)); + printf("AUD_HDMIW_STATUS BCLK/CDCLK underrun\t%lu\n", BIT(dword, 29)); + printf("AUD_HDMIW_STATUS BCLK/CDCLK overrun\t%lu\n", BIT(dword, 28)); + + dword = INREG(AUD_CONV_CHCNT); + printf("AUD_CONV_CHCNT HDMI HBR enabled\t\t%lu\n", BITS(dword, 15, 14)); + printf("AUD_CONV_CHCNT HDMI channel count\t%lu\n", BITS(dword, 11, 8) + 1); + + printf("AUD_CONV_CHCNT HDMI channel mapping:\n"); + for (i = 0; i < 8; i++) { + OUTREG(AUD_CONV_CHCNT, i); + dword = INREG(AUD_CONV_CHCNT); + printf("\t\t\t\t\t[0x%x] %u => %lu \n", dword, i, BITS(dword, 7, 4)); + } + + printf("AUD_HDMIW_HDMIEDID HDMI ELD:\n\t"); + dword = INREG(AUD_CNTL_ST); + dword &= ~BITMASK(8, 5); + OUTREG(AUD_CNTL_ST, dword); + for (i = 0; i < BITS(dword, 14, 10) / 4; i++) + printf("%08x ", htonl(INREG(AUD_HDMIW_HDMIEDID))); + printf("\n"); + + printf("AUD_HDMIW_INFOFR HDMI audio Infoframe:\n\t"); + dword = INREG(AUD_CNTL_ST); + dword &= ~BITMASK(20, 18); + dword &= ~BITMASK(3, 0); + OUTREG(AUD_CNTL_ST, dword); + for (i = 0; i < 8; i++) + printf("%08x ", htonl(INREG(AUD_HDMIW_INFOFR))); + printf("\n"); +} + +#undef AUD_RID +#undef AUD_VID_DID +#undef AUD_PWRST +#undef AUD_OUT_CH_STR +#undef AUD_HDMIW_STATUS + +/* + * IronLake registers + */ +#define AUD_CONFIG_A 0xE2000 +#define AUD_CONFIG_B 0xE2100 +#define AUD_CTS_ENABLE_A 0xE2028 +#define AUD_CTS_ENABLE_B 0xE2128 +#define AUD_MISC_CTRL_A 0xE2010 +#define AUD_MISC_CTRL_B 0xE2110 +#define AUD_VID_DID 0xE2020 +#define AUD_RID 0xE2024 +#define AUD_PWRST 0xE204C +#define AUD_PORT_EN_HD_CFG 0xE207C +#define AUD_OUT_DIG_CNVT_A 0xE2080 +#define AUD_OUT_DIG_CNVT_B 0xE2180 +#define AUD_OUT_CH_STR 0xE2088 +#define AUD_OUT_STR_DESC_A 0xE2084 +#define AUD_OUT_STR_DESC_B 0xE2184 +#define AUD_PINW_CONNLNG_LIST 0xE20A8 +#define AUD_PINW_CONNLNG_SEL 0xE20AC +#define AUD_CNTL_ST_A 0xE20B4 +#define AUD_CNTL_ST_B 0xE21B4 +#define AUD_CNTL_ST2 0xE20C0 +#define AUD_HDMIW_STATUS 0xE20D4 +#define AUD_HDMIW_HDMIEDID_A 0xE2050 +#define AUD_HDMIW_HDMIEDID_B 0xE2150 +#define AUD_HDMIW_INFOFR_A 0xE2054 +#define AUD_HDMIW_INFOFR_B 0xE2154 + +static void dump_ironlake(void) +{ + uint32_t dword; + int i; + + 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"); + dump_reg(AUD_CTS_ENABLE_B, "Audio CTS Programming Enable - Transcoder B"); + 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_VID_DID, "Audio Vendor ID / Device ID"); + dump_reg(AUD_RID, "Audio Revision ID"); + dump_reg(AUD_PWRST, "Audio Power State (Function Group, Convertor, Pin Widget)"); + dump_reg(AUD_PORT_EN_HD_CFG, "Audio Port Enable HDAudio Config"); + 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_CH_STR, "Audio Channel ID and Stream ID"); + 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_PINW_CONNLNG_LIST, "Audio Connection List"); + dump_reg(AUD_PINW_CONNLNG_SEL, "Audio Connection Select"); + dump_reg(AUD_CNTL_ST_A, "Audio Control State Register - Transcoder A"); + dump_reg(AUD_CNTL_ST_B, "Audio Control State Register - Transcoder B"); + dump_reg(AUD_CNTL_ST2, "Audio Control State 2"); + dump_reg(AUD_HDMIW_STATUS, "Audio HDMI Status"); + 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_INFOFR_A, "Audio Widget Data Island Packet - Transcoder A"); + dump_reg(AUD_HDMIW_INFOFR_B, "Audio Widget Data Island Packet - Transcoder B"); + + 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(HDMIB); + printf("HDMIB HDMIB_Enable\t\t\t\t\t%u\n", !!(dword & SDVO_ENABLE)); + printf("HDMIB Transcoder_Select\t\t\t\t\t%s\n", BIT(dword, 30) ? "Transcoder B" : "Transcoder A"); + printf("HDMIB HDCP_Port_Select\t\t\t\t\t%lu\n", BIT(dword, 5)); + printf("HDMIB SDVOB Hot Plug Interrupt Detect Enable\t\t%lu\n", BIT(dword, 23)); + printf("HDMIB Digital_Port_B_Detected\t\t\t\t%lu\n", BIT(dword, 2)); + printf("HDMIB Encoding\t\t\t\t\t\t[0x%lx] %s\n", + BITS(dword, 11, 10), sdvo_hdmi_encoding[BITS(dword, 11, 10)]); + printf("HDMIB Null_packets_enabled_during_Vsync\t\t\t%u\n", !!(dword & SDVO_NULL_PACKETS_DURING_VSYNC)); + printf("HDMIB Audio_Output_Enable\t\t\t\t%u\n", !!(dword & SDVO_AUDIO_ENABLE)); + + dword = INREG(HDMIC); + printf("HDMIC HDMIC_Enable\t\t\t\t\t%u\n", !!(dword & SDVO_ENABLE)); + printf("HDMIC Transcoder_Select\t\t\t\t\t%s\n", BIT(dword, 30) ? "Transcoder B" : "Transcoder A"); + printf("HDMIC HDCP_Port_Select\t\t\t\t\t%lu\n", BIT(dword, 5)); + printf("HDMIC Digital_Port_C_Detected\t\t\t\t%lu\n", BIT(dword, 2)); + printf("HDMIC Encoding\t\t\t\t\t\t[0x%lx] %s\n", + BITS(dword, 11, 10), sdvo_hdmi_encoding[BITS(dword, 11, 10)]); + printf("HDMIC Null_packets_enabled_during_Vsync\t\t\t%u\n", !!(dword & SDVO_NULL_PACKETS_DURING_VSYNC)); + printf("HDMIC Audio_Output_Enable\t\t\t\t%u\n", !!(dword & SDVO_AUDIO_ENABLE)); + + dword = INREG(HDMID); + printf("HDMID HDMID_Enable\t\t\t\t\t%u\n", !!(dword & SDVO_ENABLE)); + printf("HDMID Transcoder_Select\t\t\t\t\t%s\n", BIT(dword, 30) ? "Transcoder B" : "Transcoder A"); + printf("HDMID HDCP_Port_Select\t\t\t\t\t%lu\n", BIT(dword, 5)); + printf("HDMID Digital_Port_D_Detected\t\t\t\t%lu\n", BIT(dword, 2)); + printf("HDMID Encoding\t\t\t\t\t\t[0x%lx] %s\n", + BITS(dword, 11, 10), sdvo_hdmi_encoding[BITS(dword, 11, 10)]); + 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 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\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\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_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_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_PWRST); + printf("AUD_PWRST Function_Group_Device_Power_State_Current\t%s\n", power_state[BITS(dword, 23, 22)]); + printf("AUD_PWRST Function_Group_Device_Power_State_Set \t%s\n", power_state[BITS(dword, 21, 20)]); + 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 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 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)]); + 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 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)]); + + 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 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 Port_B_Out_Enable\t\t\t%lu\n", BIT(dword, 12)); + printf("AUD_PORT_EN_HD_CFG Port_C_Out_Enable\t\t\t%lu\n", BIT(dword, 13)); + printf("AUD_PORT_EN_HD_CFG Port_D_Out_Enable\t\t\t%lu\n", BIT(dword, 14)); + printf("AUD_PORT_EN_HD_CFG Port_B_Amp_Mute_Status\t\t%lu\n", BIT(dword, 16)); + printf("AUD_PORT_EN_HD_CFG Port_C_Amp_Mute_Status\t\t%lu\n", BIT(dword, 17)); + printf("AUD_PORT_EN_HD_CFG Port_D_Amp_Mute_Status\t\t%lu\n", BIT(dword, 18)); + + 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)); + + printf("AUD_OUT_CH_STR Converter_Channel_MAP PORTB PORTC PORTD\n"); + for (i = 0; i < 8; i++) { + OUTREG(AUD_OUT_CH_STR, i | (i << 8) | (i << 16)); + dword = INREG(AUD_OUT_CH_STR); + 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_PINW_CONNLNG_SEL); + printf("AUD_PINW_CONNLNG_SEL Connection_select_Control_B\t%lu\n", BITS(dword, 7, 0)); + printf("AUD_PINW_CONNLNG_SEL Connection_select_Control_C\t%lu\n", BITS(dword, 15, 8)); + printf("AUD_PINW_CONNLNG_SEL Connection_select_Control_D\t%lu\n", BITS(dword, 23, 16)); + + dword = INREG(AUD_CNTL_ST_A); + printf("AUD_CNTL_ST_A DIP_Port_Select\t\t\t\t[%#lx] %s\n", + BITS(dword, 30, 29), dip_port[BITS(dword, 30, 29)]); + printf("AUD_CNTL_ST_A DIP_type_enable_status Audio DIP\t\t%lu\n", BIT(dword, 21)); + printf("AUD_CNTL_ST_A DIP_type_enable_status ACP DIP\t\t%lu\n", BIT(dword, 22)); + printf("AUD_CNTL_ST_A DIP_type_enable_status Generic 2 DIP\t%lu\n", BIT(dword, 23)); + printf("AUD_CNTL_ST_A DIP_transmission_frequency\t\t[0x%lx] %s\n", + BITS(dword, 17, 16), dip_trans[BITS(dword, 17, 16)]); + printf("AUD_CNTL_ST_A ELD_ACK\t\t\t\t\t%lu\n", BIT(dword, 4)); + printf("AUD_CNTL_ST_A ELD_buffer_size\t\t\t\t%lu\n", BITS(dword, 14, 10)); + printf("AUD_CNTL_ST_A ELD_access_address\t\t\t%lu\n", BITS(dword, 9, 5)); + + dword = INREG(AUD_CNTL_ST_B); + printf("AUD_CNTL_ST_B DIP_Port_Select\t\t\t\t[%#lx] %s\n", + BITS(dword, 30, 29), dip_port[BITS(dword, 30, 29)]); + printf("AUD_CNTL_ST_B DIP_type_enable_status Audio DIP\t\t%lu\n", BIT(dword, 21)); + printf("AUD_CNTL_ST_B DIP_type_enable_status ACP DIP\t\t%lu\n", BIT(dword, 22)); + printf("AUD_CNTL_ST_B DIP_type_enable_status Generic 2 DIP\t%lu\n", BIT(dword, 23)); + printf("AUD_CNTL_ST_B DIP_transmission_frequency\t\t[0x%lx] %s\n", + BITS(dword, 17, 16), dip_trans[BITS(dword, 17, 16)]); + printf("AUD_CNTL_ST_B ELD_ACK\t\t\t\t\t%lu\n", BIT(dword, 4)); + printf("AUD_CNTL_ST_B ELD_buffer_size\t\t\t\t%lu\n", BITS(dword, 14, 10)); + printf("AUD_CNTL_ST_B ELD_access_address\t\t\t%lu\n", BITS(dword, 9, 5)); + + dword = INREG(AUD_CNTL_ST2); + printf("AUD_CNTL_ST2 CP_ReadyB\t\t\t\t\t%lu\n", BIT(dword, 1)); + printf("AUD_CNTL_ST2 ELD_validB\t\t\t\t%lu\n", BIT(dword, 0)); + printf("AUD_CNTL_ST2 CP_ReadyC\t\t\t\t\t%lu\n", BIT(dword, 5)); + printf("AUD_CNTL_ST2 ELD_validC\t\t\t\t%lu\n", BIT(dword, 4)); + printf("AUD_CNTL_ST2 CP_ReadyD\t\t\t\t\t%lu\n", BIT(dword, 9)); + printf("AUD_CNTL_ST2 ELD_validD\t\t\t\t%lu\n", BIT(dword, 8)); + + dword = INREG(AUD_HDMIW_STATUS); + printf("AUD_HDMIW_STATUS Conv_B_CDCLK/DOTCLK_FIFO_Underrun\t%lu\n", BIT(dword, 31)); + printf("AUD_HDMIW_STATUS Conv_B_CDCLK/DOTCLK_FIFO_Overrun\t%lu\n", BIT(dword, 30)); + printf("AUD_HDMIW_STATUS Conv_A_CDCLK/DOTCLK_FIFO_Underrun\t%lu\n", BIT(dword, 29)); + printf("AUD_HDMIW_STATUS Conv_A_CDCLK/DOTCLK_FIFO_Overrun\t%lu\n", BIT(dword, 28)); + 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, 29)); + + printf("AUD_HDMIW_HDMIEDID_A HDMI ELD:\n\t"); + dword = INREG(AUD_CNTL_ST_A); + dword &= ~BITMASK(9, 5); + OUTREG(AUD_CNTL_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_CNTL_ST_B); + dword &= ~BITMASK(9, 5); + OUTREG(AUD_CNTL_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_INFOFR_A HDMI audio Infoframe:\n\t"); + dword = INREG(AUD_CNTL_ST_A); + dword &= ~BITMASK(20, 18); + dword &= ~BITMASK(3, 0); + OUTREG(AUD_CNTL_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_CNTL_ST_B); + dword &= ~BITMASK(20, 18); + dword &= ~BITMASK(3, 0); + OUTREG(AUD_CNTL_ST_B, dword); + for (i = 0; i < 8; i++) + printf("%08x ", htonl(INREG(AUD_HDMIW_INFOFR_B))); + printf("\n"); + +} + + +#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 + +/* + * CougarPoint registers + */ +#define DP_CTL_B 0xE4100 +#define DP_CTL_C 0xE4200 +#define DP_AUX_CTL_C 0xE4210 +#define DP_AUX_TST_C 0xE4228 +#define SPORT_DDI_CRC_C 0xE4250 +#define SPORT_DDI_CRC_R 0xE4264 +#define DP_CTL_D 0xE4300 +#define DP_AUX_CTL_D 0xE4310 +#define DP_AUX_TST_D 0xE4328 +#define SPORT_DDI_CRC_CTL_D 0xE4350 +#define AUD_CONFIG_A 0xE5000 +#define AUD_MISC_CTRL_A 0xE5010 +#define AUD_VID_DID 0xE5020 +#define AUD_RID 0xE5024 +#define AUD_CTS_ENABLE_A 0xE5028 +#define AUD_PWRST 0xE504C +#define AUD_HDMIW_HDMIEDID_A 0xE5050 +#define AUD_HDMIW_INFOFR_A 0xE5054 +#define AUD_PORT_EN_HD_CFG 0xE507C +#define AUD_OUT_DIG_CNVT_A 0xE5080 +#define AUD_OUT_STR_DESC_A 0xE5084 +#define AUD_OUT_CH_STR 0xE5088 +#define AUD_PINW_CONNLNG_LIST 0xE50A8 +#define AUD_PINW_CONNLNG_SELA 0xE50AC +#define AUD_CNTL_ST_A 0xE50B4 +#define AUD_CNTRL_ST2 0xE50C0 +#define AUD_CNTRL_ST3 0xE50C4 +#define AUD_HDMIW_STATUS 0xE50D4 +#define AUD_CONFIG_B 0xE5100 +#define AUD_MISC_CTRL_B 0xE5110 +#define AUD_CTS_ENABLE_B 0xE5128 +#define AUD_HDMIW_HDMIEDID_B 0xE5150 +#define AUD_HDMIW_INFOFR_B 0xE5154 +#define AUD_OUT_DIG_CNVT_B 0xE5180 +#define AUD_OUT_STR_DESC_B 0xE5184 +#define AUD_CNTL_ST_B 0xE51B4 +#define AUD_CONFIG_C 0xE5200 +#define AUD_MISC_CTRL_C 0xE5210 +#define AUD_CTS_ENABLE_C 0xE5228 +#define AUD_HDMIW_HDMIEDID_C 0xE5250 +#define AUD_HDMIW_INFOFR_C 0xE5254 +#define AUD_OUT_DIG_CNVT_C 0xE5280 +#define AUD_OUT_STR_DESC_C 0xE5284 +#define AUD_CNTL_ST_C 0xE52B4 +#define AUD_CONFIG_D 0xE5300 +#define AUD_MISC_CTRL_D 0xE5310 +#define AUD_CTS_ENABLE_D 0xE5328 +#define AUD_HDMIW_HDMIEDID_D 0xE5350 +#define AUD_HDMIW_INFOFR_D 0xE5354 +#define AUD_OUT_DIG_CNVT_D 0xE5380 +#define AUD_OUT_STR_DESC_D 0xE5384 +#define AUD_CNTL_ST_D 0xE53B4 + +#define VIDEO_DIP_CTL_A 0xE0200 +#define VIDEO_DIP_CTL_B 0xE1200 +#define VIDEO_DIP_CTL_C 0xE2200 +#define VIDEO_DIP_CTL_D 0xE3200 + + +static void dump_cpt(void) +{ + uint32_t dword; + int i; + + dump_reg(HDMIB, "sDVO/HDMI Port B Control"); + dump_reg(HDMIC, "HDMI Port C Control"); + dump_reg(HDMID, "HDMI Port D Control"); + dump_reg(DP_CTL_B, "DisplayPort B Control"); + dump_reg(DP_CTL_C, "DisplayPort C Control"); + dump_reg(DP_CTL_D, "DisplayPort D Control"); + dump_reg(TRANS_DP_CTL_A, "Transcoder A DisplayPort Control"); + dump_reg(TRANS_DP_CTL_B, "Transcoder B DisplayPort Control"); + dump_reg(TRANS_DP_CTL_C, "Transcoder C DisplayPort Control"); + 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_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_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_PWRST, "Audio Power State (Function Group, Convertor, Pin Widget)"); + dump_reg(AUD_PORT_EN_HD_CFG, "Audio Port Enable HDAudio Config"); + 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_CH_STR, "Audio Channel ID and Stream ID"); + 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, "Audio Connection List"); + dump_reg(AUD_PINW_CONNLNG_SEL, "Audio Connection Select"); + dump_reg(AUD_CNTL_ST_A, "Audio Control State Register - Transcoder A"); + dump_reg(AUD_CNTL_ST_B, "Audio Control State Register - Transcoder B"); + dump_reg(AUD_CNTL_ST_C, "Audio Control State Register - Transcoder C"); + dump_reg(AUD_CNTRL_ST2, "Audio Control State 2"); + dump_reg(AUD_CNTRL_ST3, "Audio Control State 3"); + dump_reg(AUD_HDMIW_STATUS, "Audio HDMI Status"); + 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"); + + printf("\nDetails:\n\n"); + + dword = INREG(VIDEO_DIP_CTL_A); + printf("VIDEO_DIP_CTL_A Enable_Graphics_DIP\t\t\t%ld\n", BIT(dword, 31)), + printf("VIDEO_DIP_CTL_A GCP_DIP_enable\t\t\t\t%ld\n", BIT(dword, 25)), + printf("VIDEO_DIP_CTL_A Video_DIP_type_enable AVI\t\t%lu\n", BIT(dword, 21)); + printf("VIDEO_DIP_CTL_A Video_DIP_type_enable Vendor\t\t%lu\n", BIT(dword, 22)); + printf("VIDEO_DIP_CTL_A Video_DIP_type_enable Gamut\t\t%lu\n", BIT(dword, 23)); + printf("VIDEO_DIP_CTL_A Video_DIP_type_enable Source \t\t%lu\n", BIT(dword, 24)); + printf("VIDEO_DIP_CTL_A Video_DIP_buffer_index\t\t\t[0x%lx] %s\n", + BITS(dword, 20, 19), video_dip_index[BITS(dword, 20, 19)]); + printf("VIDEO_DIP_CTL_A Video_DIP_frequency\t\t\t[0x%lx] %s\n", + BITS(dword, 17, 16), video_dip_trans[BITS(dword, 17, 16)]); + printf("VIDEO_DIP_CTL_A Video_DIP_buffer_size\t\t\t%lu\n", BITS(dword, 11, 8)); + printf("VIDEO_DIP_CTL_A Video_DIP_access_address\t\t%lu\n", BITS(dword, 3, 0)); + + dword = INREG(VIDEO_DIP_CTL_B); + printf("VIDEO_DIP_CTL_B Enable_Graphics_DIP\t\t\t%ld\n", BIT(dword, 31)), + printf("VIDEO_DIP_CTL_B GCP_DIP_enable\t\t\t\t%ld\n", BIT(dword, 25)), + printf("VIDEO_DIP_CTL_B Video_DIP_type_enable AVI\t\t%lu\n", BIT(dword, 21)); + printf("VIDEO_DIP_CTL_B Video_DIP_type_enable Vendor\t\t%lu\n", BIT(dword, 22)); + printf("VIDEO_DIP_CTL_B Video_DIP_type_enable Gamut\t\t%lu\n", BIT(dword, 23)); + printf("VIDEO_DIP_CTL_B Video_DIP_type_enable Source \t\t%lu\n", BIT(dword, 24)); + printf("VIDEO_DIP_CTL_B Video_DIP_buffer_index\t\t\t[0x%lx] %s\n", + BITS(dword, 20, 19), video_dip_index[BITS(dword, 20, 19)]); + printf("VIDEO_DIP_CTL_B Video_DIP_frequency\t\t\t[0x%lx] %s\n", + BITS(dword, 17, 16), video_dip_trans[BITS(dword, 17, 16)]); + printf("VIDEO_DIP_CTL_B Video_DIP_buffer_size\t\t\t%lu\n", BITS(dword, 11, 8)); + printf("VIDEO_DIP_CTL_B Video_DIP_access_address\t\t%lu\n", BITS(dword, 3, 0)); + + dword = INREG(VIDEO_DIP_CTL_C); + printf("VIDEO_DIP_CTL_C Enable_Graphics_DIP\t\t\t%ld\n", BIT(dword, 31)), + printf("VIDEO_DIP_CTL_C GCP_DIP_enable\t\t\t\t%ld\n", BIT(dword, 25)), + printf("VIDEO_DIP_CTL_C Video_DIP_type_enable AVI\t\t%lu\n", BIT(dword, 21)); + printf("VIDEO_DIP_CTL_C Video_DIP_type_enable Vendor\t\t%lu\n", BIT(dword, 22)); + printf("VIDEO_DIP_CTL_C Video_DIP_type_enable Gamut\t\t%lu\n", BIT(dword, 23)); + printf("VIDEO_DIP_CTL_C Video_DIP_type_enable Source \t\t%lu\n", BIT(dword, 24)); + printf("VIDEO_DIP_CTL_C Video_DIP_buffer_index\t\t\t[0x%lx] %s\n", + BITS(dword, 20, 19), video_dip_index[BITS(dword, 20, 19)]); + printf("VIDEO_DIP_CTL_C Video_DIP_frequency\t\t\t[0x%lx] %s\n", + BITS(dword, 17, 16), video_dip_trans[BITS(dword, 17, 16)]); + printf("VIDEO_DIP_CTL_C Video_DIP_buffer_size\t\t\t%lu\n", BITS(dword, 11, 8)); + printf("VIDEO_DIP_CTL_C Video_DIP_access_address\t\t%lu\n", BITS(dword, 3, 0)); + + 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(HDMIB); + printf("HDMIB Port_Enable\t\t\t\t\t%u\n", !!(dword & SDVO_ENABLE)); + printf("HDMIB Transcoder_Select\t\t\t\t\t[0x%lx] %s\n", + BITS(dword, 30, 29), transcoder_select[BITS(dword, 30, 29)]); + printf("HDMIB sDVO_Border_Enable\t\t\t\t%lu\n", BIT(dword, 7)); + printf("HDMIB HDCP_Port_Select\t\t\t\t\t%lu\n", BIT(dword, 5)); + printf("HDMIB SDVO_HPD_Interrupt_Enable\t\t\t\t%lu\n", BIT(dword, 23)); + printf("HDMIB Port_Detected\t\t\t\t\t%lu\n", BIT(dword, 2)); + printf("HDMIB Encoding\t\t\t\t\t\t[0x%lx] %s\n", + BITS(dword, 11, 10), sdvo_hdmi_encoding[BITS(dword, 11, 10)]); + printf("HDMIB HDMI_or_DVI_Select\t\t\t\t%s\n", BIT(dword, 9) ? "HDMI" : "DVI"); + printf("HDMIB Audio_Output_Enable\t\t\t\t%u\n", !!(dword & SDVO_AUDIO_ENABLE)); + + dword = INREG(HDMIC); + printf("HDMIC Port_Enable\t\t\t\t\t%u\n", !!(dword & SDVO_ENABLE)); + printf("HDMIC Transcoder_Select\t\t\t\t\t[0x%lx] %s\n", + BITS(dword, 30, 29), transcoder_select[BITS(dword, 30, 29)]); + printf("HDMIC sDVO_Border_Enable\t\t\t\t%lu\n", BIT(dword, 7)); + printf("HDMIC HDCP_Port_Select\t\t\t\t\t%lu\n", BIT(dword, 5)); + printf("HDMIC SDVO_HPD_Interrupt_Enable\t\t\t\t%lu\n", BIT(dword, 23)); + printf("HDMIC Port_Detected\t\t\t\t\t%lu\n", BIT(dword, 2)); + printf("HDMIC Encoding\t\t\t\t\t\t[0x%lx] %s\n", + BITS(dword, 11, 10), sdvo_hdmi_encoding[BITS(dword, 11, 10)]); + printf("HDMIC HDMI_or_DVI_Select\t\t\t\t%s\n", BIT(dword, 9) ? "HDMI" : "DVI"); + printf("HDMIC Audio_Output_Enable\t\t\t\t%u\n", !!(dword & SDVO_AUDIO_ENABLE)); + + dword = INREG(HDMID); + printf("HDMID Port_Enable\t\t\t\t\t%u\n", !!(dword & SDVO_ENABLE)); + printf("HDMID Transcoder_Select\t\t\t\t\t[0x%lx] %s\n", + BITS(dword, 30, 29), transcoder_select[BITS(dword, 30, 29)]); + printf("HDMID sDVO_Border_Enable\t\t\t\t%lu\n", BIT(dword, 7)); + printf("HDMID HDCP_Port_Select\t\t\t\t\t%lu\n", BIT(dword, 5)); + printf("HDMID SDVO_HPD_Interrupt_Enable\t\t\t\t%lu\n", BIT(dword, 23)); + printf("HDMID Port_Detected\t\t\t\t\t%lu\n", BIT(dword, 2)); + printf("HDMID Encoding\t\t\t\t\t\t[0x%lx] %s\n", + BITS(dword, 11, 10), sdvo_hdmi_encoding[BITS(dword, 11, 10)]); + printf("HDMID HDMI_or_DVI_Select\t\t\t\t%s\n", BIT(dword, 9) ? "HDMI" : "DVI"); + printf("HDMID Audio_Output_Enable\t\t\t\t%u\n", !!(dword & SDVO_AUDIO_ENABLE)); + + dword = INREG(DP_CTL_B); + printf("DP_CTL_B DisplayPort_Enable\t\t\t\t%lu\n", BIT(dword, 31)); + printf("DP_CTL_B Port_Width_Selection\t\t\t\t[0x%lx] %s\n", + BITS(dword, 21, 19), dp_port_width[BITS(dword, 21, 19)]); + printf("DP_CTL_B Port_Detected\t\t\t\t\t%lu\n", BIT(dword, 2)); + printf("DP_CTL_B HDCP_Port_Select\t\t\t\t%lu\n", BIT(dword, 5)); + printf("DP_CTL_B Audio_Output_Enable\t\t\t\t%lu\n", BIT(dword, 6)); + + dword = INREG(DP_CTL_C); + printf("DP_CTL_C DisplayPort_Enable\t\t\t\t%lu\n", BIT(dword, 31)); + printf("DP_CTL_C Port_Width_Selection\t\t\t\t[0x%lx] %s\n", + BITS(dword, 21, 19), dp_port_width[BITS(dword, 21, 19)]); + printf("DP_CTL_C Port_Detected\t\t\t\t\t%lu\n", BIT(dword, 2)); + printf("DP_CTL_C HDCP_Port_Select\t\t\t\t%lu\n", BIT(dword, 5)); + printf("DP_CTL_C Audio_Output_Enable\t\t\t\t%lu\n", BIT(dword, 6)); + + dword = INREG(DP_CTL_D); + printf("DP_CTL_D DisplayPort_Enable\t\t\t\t%lu\n", BIT(dword, 31)); + printf("DP_CTL_D Port_Width_Selection\t\t\t\t[0x%lx] %s\n", + BITS(dword, 21, 19), dp_port_width[BITS(dword, 21, 19)]); + printf("DP_CTL_D Port_Detected\t\t\t\t\t%lu\n", BIT(dword, 2)); + printf("DP_CTL_D HDCP_Port_Select\t\t\t\t%lu\n", BIT(dword, 5)); + printf("DP_CTL_D Audio_Output_Enable\t\t\t\t%lu\n", BIT(dword, 6)); + + 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_CH_STR Converter_Channel_MAP PORTB PORTC PORTD\n"); + for (i = 0; i < 8; i++) { + OUTREG(AUD_OUT_CH_STR, i | (i << 8) | (i << 16)); + dword = INREG(AUD_OUT_CH_STR); + 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_CNTL_ST_A); + printf("AUD_CNTL_ST_A DIP_Port_Select\t\t\t\t[%#lx] %s\n", + BITS(dword, 30, 29), dip_port[BITS(dword, 30, 29)]); + printf("AUD_CNTL_ST_A DIP_type_enable_status Audio DIP\t\t%lu\n", BIT(dword, 21)); + printf("AUD_CNTL_ST_A DIP_type_enable_status ACP DIP\t\t%lu\n", BIT(dword, 22)); + printf("AUD_CNTL_ST_A DIP_type_enable_status Generic 2 DIP\t%lu\n", BIT(dword, 23)); + printf("AUD_CNTL_ST_A DIP_transmission_frequency\t\t[0x%lx] %s\n", + BITS(dword, 17, 16), dip_trans[BITS(dword, 17, 16)]); + printf("AUD_CNTL_ST_A ELD_ACK\t\t\t\t\t%lu\n", BIT(dword, 4)); + printf("AUD_CNTL_ST_A ELD_buffer_size\t\t\t\t%lu\n", BITS(dword, 14, 10)); + + dword = INREG(AUD_CNTL_ST_B); + printf("AUD_CNTL_ST_B DIP_Port_Select\t\t\t\t[%#lx] %s\n", + BITS(dword, 30, 29), dip_port[BITS(dword, 30, 29)]); + printf("AUD_CNTL_ST_B DIP_type_enable_status Audio DIP\t\t%lu\n", BIT(dword, 21)); + printf("AUD_CNTL_ST_B DIP_type_enable_status ACP DIP\t\t%lu\n", BIT(dword, 22)); + printf("AUD_CNTL_ST_B DIP_type_enable_status Generic 2 DIP\t%lu\n", BIT(dword, 23)); + printf("AUD_CNTL_ST_B DIP_transmission_frequency\t\t[0x%lx] %s\n", + BITS(dword, 17, 16), dip_trans[BITS(dword, 17, 16)]); + printf("AUD_CNTL_ST_B ELD_ACK\t\t\t\t\t%lu\n", BIT(dword, 4)); + printf("AUD_CNTL_ST_B ELD_buffer_size\t\t\t\t%lu\n", BITS(dword, 14, 10)); + + dword = INREG(AUD_CNTL_ST_C); + printf("AUD_CNTL_ST_C DIP_Port_Select\t\t\t\t[%#lx] %s\n", + BITS(dword, 30, 29), dip_port[BITS(dword, 30, 29)]); + printf("AUD_CNTL_ST_C DIP_type_enable_status Audio DIP\t\t%lu\n", BIT(dword, 21)); + printf("AUD_CNTL_ST_C DIP_type_enable_status ACP DIP\t\t%lu\n", BIT(dword, 22)); + printf("AUD_CNTL_ST_C DIP_type_enable_status Generic 2 DIP\t%lu\n", BIT(dword, 23)); + printf("AUD_CNTL_ST_C DIP_transmission_frequency\t\t[0x%lx] %s\n", + BITS(dword, 17, 16), dip_trans[BITS(dword, 17, 16)]); + printf("AUD_CNTL_ST_C ELD_ACK\t\t\t\t\t%lu\n", BIT(dword, 4)); + printf("AUD_CNTL_ST_C ELD_buffer_size\t\t\t\t%lu\n", BITS(dword, 14, 10)); + + dword = INREG(AUD_CNTRL_ST2); + 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 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 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)); + + dword = INREG(AUD_CNTRL_ST3); + printf("AUD_CNTRL_ST3 TransA_DPT_Audio_Output_En\t\t%lu\n", BIT(dword, 3)); + printf("AUD_CNTRL_ST3 TransA_to_Port_Sel\t\t\t[%#lx] %s\n", + BITS(dword, 2, 0), trans_to_port_sel[BITS(dword, 2, 0)]); + printf("AUD_CNTRL_ST3 TransB_DPT_Audio_Output_En\t\t%lu\n", BIT(dword, 7)); + printf("AUD_CNTRL_ST3 TransB_to_Port_Sel\t\t\t[%#lx] %s\n", + BITS(dword, 6, 4), trans_to_port_sel[BITS(dword, 6, 4)]); + printf("AUD_CNTRL_ST3 TransC_DPT_Audio_Output_En\t\t%lu\n", BIT(dword, 11)); + printf("AUD_CNTRL_ST3 TransC_to_Port_Sel\t\t\t[%#lx] %s\n", + BITS(dword, 10, 8), trans_to_port_sel[BITS(dword, 10, 8)]); + + 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_CNTL_ST_A); + dword &= ~BITMASK(9, 5); + OUTREG(AUD_CNTL_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_CNTL_ST_B); + dword &= ~BITMASK(9, 5); + OUTREG(AUD_CNTL_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_CNTL_ST_C); + dword &= ~BITMASK(9, 5); + OUTREG(AUD_CNTL_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_CNTL_ST_A); + dword &= ~BITMASK(20, 18); + dword &= ~BITMASK(3, 0); + OUTREG(AUD_CNTL_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_CNTL_ST_B); + dword &= ~BITMASK(20, 18); + dword &= ~BITMASK(3, 0); + OUTREG(AUD_CNTL_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_CNTL_ST_C); + dword &= ~BITMASK(20, 18); + dword &= ~BITMASK(3, 0); + OUTREG(AUD_CNTL_ST_C, dword); + for (i = 0; i < 8; i++) + printf("%08x ", htonl(INREG(AUD_HDMIW_INFOFR_C))); + printf("\n"); + +} + +#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 +#undef AUD_CONFIG_C +#undef AUD_MISC_CTRL_C +#undef AUD_CTS_ENABLE_C +#undef AUD_HDMIW_HDMIEDID_C +#undef AUD_HDMIW_INFOFR_C +#undef AUD_OUT_DIG_CNVT_C +#undef AUD_OUT_STR_DESC_C + +#undef VIDEO_DIP_CTL_A +#undef VIDEO_DIP_CTL_B +#undef VIDEO_DIP_CTL_C +#undef VIDEO_DIP_CTL_D +#undef VIDEO_DIP_DATA + +/* + * 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_A 0xF0008 +#define TRANS_CONF_B 0xF1008 +#define TRANS_CONF_C 0xF2008 + +/* 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_A, "Transcoder A Configuration"); + dump_reg(TRANS_CONF_B, "Transcoder B Configuration"); + dump_reg(TRANS_CONF_C, "Transcoder C 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%lx] %s\n", + BITS(dword, 30, 29), dip_port[BITS(dword, 30, 29)]); + + printf("Audio DIP type enable status\t\t\t\t[0x%lx] %s\n", + BITS(dword, 24, 21), dip_type[BIT(dword, 21)]); + + printf("DIP Buffer Index \t\t\t\t\t[0x%lx] %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%lx] %s\n", + BITS(dword, 30, 29), dip_port[BITS(dword, 30, 29)]); + + printf("Audio DIP type enable status\t\t\t\t[0x%lx] %s\n", + BITS(dword, 24, 21), dip_type[BIT(dword, 21)]); + + printf("DIP Buffer Index \t\t\t\t\t[0x%lx] %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%lx] %s\n", + BITS(dword, 30, 29), dip_port[BITS(dword, 30, 29)]); + + printf("Audio DIP type enable status\t\t\t\t[0x%lx] %s\n", + BITS(dword, 24, 21), dip_type[BIT(dword, 21)]); + + printf("DIP Buffer Index \t\t\t\t\t[0x%lx] %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%ld\n", BIT(dword, 31)); + printf("DP port width\t\t\t\t\t\t[0x%lx] %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%ld\n", BIT(dword, 31)); + printf("DP port width\t\t\t\t\t\t[0x%lx] %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%ld\n", BIT(dword, 31)); + printf("DP port width\t\t\t\t\t\t[0x%lx] %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%ld\n", BIT(dword, 31)); + printf("DP port width\t\t\t\t\t\t[0x%lx] %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%ld\n", BIT(dword, 31)); + printf("DP port width\t\t\t\t\t\t[0x%lx] %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%lx]\n", BIT(dword, 31)); + printf("PIPE DDI selection\t\t\t\t\t[0x%lx] %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%lx] %s\n", BITS(dword, 26, 24), ddi_mode[BITS(dword, 26, 24)]); + printf("BITS per color\t\t\t\t\t\t[0x%lx]\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%lx]\n", BIT(dword, 31)); + printf("PIPE DDI selection\t\t\t\t\t[0x%lx] %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%lx] %s\n", BITS(dword, 26, 24), ddi_mode[BITS(dword, 26, 24)]); + printf("BITS per color\t\t\t\t\t\t[0x%lx]\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%lx]\n", BIT(dword, 31)); + printf("PIPE DDI selection\t\t\t\t\t[0x%lx] %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%lx] %s\n", BITS(dword, 26, 24), ddi_mode[BITS(dword, 26, 24)]); + printf("BITS per color\t\t\t\t\t\t[0x%lx]\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 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 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 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; + + pci_dev = intel_get_pci_device(); + devid = pci_dev->device_id; /* XXX not true when mapping! */ + + do_self_tests(); + + if (argc == 2) + intel_map_file(argv[1]); + else + 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(); + dump_cpt(); + } else if (IS_GEN5(devid)) { + printf("Ironlake audio registers:\n\n"); + dump_ironlake(); + } else if (IS_G4X(devid)) { + printf("G45 audio registers:\n\n"); + dump_eaglelake(); + } + + return 0; +} |