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-rw-r--r--v4l2-apps/util/v4l2-dbg-ac97.h67
-rw-r--r--v4l2-apps/util/v4l2-dbg-em28xx.h15
-rw-r--r--v4l2-apps/util/v4l2-dbg-tvp5150.h97
-rw-r--r--v4l2-apps/util/v4l2-dbg.cpp85
4 files changed, 255 insertions, 9 deletions
diff --git a/v4l2-apps/util/v4l2-dbg-ac97.h b/v4l2-apps/util/v4l2-dbg-ac97.h
new file mode 100644
index 000000000..809abe469
--- /dev/null
+++ b/v4l2-apps/util/v4l2-dbg-ac97.h
@@ -0,0 +1,67 @@
+/*
+ Copyright (C) 2008 Mauro Carvalho Chehab <mchehab@infradead.org>
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation version 2 of the License.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include "v4l2-dbg.h"
+
+#define AC97_IDENT "ac97"
+
+/* Register name prefix */
+#define AC97_PREFIX "AC97_"
+#define EM202_PREFIX "EM202_"
+
+static struct board_regs ac97_regs[] = {
+ /* general ac97 registers */
+ {0x00, AC97_PREFIX "RESET", 2},
+ {0x02, AC97_PREFIX "MASTER_VOL", 2},
+ {0x04, AC97_PREFIX "LINE_LEVEL_VOL", 2},
+ {0x06, AC97_PREFIX "MASTER_MONO_VOL", 2},
+ {0x0a, AC97_PREFIX "PC_BEEP_VOL", 2},
+ {0x0c, AC97_PREFIX "PHONE_VOL", 2},
+ {0x0e, AC97_PREFIX "MIC_VOL", 2},
+ {0x10, AC97_PREFIX "LINEIN_VOL", 2},
+ {0x12, AC97_PREFIX "CD_VOL", 2},
+ {0x14, AC97_PREFIX "VIDEO_VOL", 2},
+ {0x16, AC97_PREFIX "AUX_VOL", 2},
+ {0x18, AC97_PREFIX "PCM_OUT_VOL", 2},
+ {0x1a, AC97_PREFIX "RECORD_SELECT", 2},
+ {0x1c, AC97_PREFIX "RECORD_GAIN", 2},
+ {0x20, AC97_PREFIX "GENERAL_PURPOSE", 2},
+ {0x22, AC97_PREFIX "3D_CTRL", 2},
+ {0x24, AC97_PREFIX "AUD_INT_AND_PAG", 2},
+ {0x26, AC97_PREFIX "POWER_DOWN_CTRL", 2},
+ {0x28, AC97_PREFIX "EXT_AUD_ID", 2},
+ {0x2a, AC97_PREFIX "EXT_AUD_CTRL", 2},
+ {0x2c, AC97_PREFIX "PCM_OUT_FRONT_SRATE", 2},
+ {0x2e, AC97_PREFIX "PCM_OUT_SURR_SRATE", 2},
+ {0x30, AC97_PREFIX "PCM_OUT_LFE_SRATE", 2},
+ {0x32, AC97_PREFIX "PCM_IN_SRATE", 2},
+ {0x36, AC97_PREFIX "LFE_MASTER_VOL", 2},
+ {0x38, AC97_PREFIX "SURR_MASTER_VOL", 2},
+ {0x3a, AC97_PREFIX "SPDIF_OUT_CTRL", 2},
+ {0x7c, AC97_PREFIX "VENDOR_ID1", 2},
+ {0x7e, AC97_PREFIX "VENDOR_ID2", 2},
+
+ /* em202 vendor specific registers */
+ {0x3e, EM202_PREFIX "EXT_MODEM_CTRL", 2},
+ {0x4c, EM202_PREFIX "GPIO_CONF", 2},
+ {0x4e, EM202_PREFIX "GPIO_POLARITY", 2},
+ {0x50, EM202_PREFIX "GPIO_STICKY", 2},
+ {0x52, EM202_PREFIX "GPIO_MASK", 2},
+ {0x54, EM202_PREFIX "GPIO_STATUS", 2},
+ {0x6a, EM202_PREFIX "SPDIF_OUT_SEL", 2},
+ {0x72, EM202_PREFIX "ANTIPOP", 2},
+ {0x74, EM202_PREFIX "EAPD_GPIO_ACCESS", 2},
+};
diff --git a/v4l2-apps/util/v4l2-dbg-em28xx.h b/v4l2-apps/util/v4l2-dbg-em28xx.h
index 3a0413b70..ae83a3181 100644
--- a/v4l2-apps/util/v4l2-dbg-em28xx.h
+++ b/v4l2-apps/util/v4l2-dbg-em28xx.h
@@ -20,10 +20,13 @@
/* Register name prefix */
#define EM2800_PREFIX "EM2800_"
+#define EM2874_PREFIX "EM2874_"
#define EM2880_PREFIX "EM2880_"
#define EM28XX_PREFIX "EM28XX_"
static struct board_regs em28xx_regs[] = {
+ {0x00, EM28XX_PREFIX "CHIPCFG", 1},
+ {0x04, EM2880_PREFIX "GPO", 1},
{0x08, EM28XX_PREFIX "GPIO", 1},
{0x06, EM28XX_PREFIX "I2C_CLK", 1},
@@ -76,12 +79,14 @@ static struct board_regs em28xx_regs[] = {
{0x42, EM28XX_PREFIX "AC97ADDR", 1},
{0x43, EM28XX_PREFIX "AC97BUSY", 1},
- {0x02, EM28XX_PREFIX "MASTER_AC97", 1},
- {0x10, EM28XX_PREFIX "LINE_IN_AC97", 1},
- {0x14, EM28XX_PREFIX "VIDEO_AC97", 1},
+ {0x45, EM28XX_PREFIX "IR", 1},
+
+ {0x50, EM2874_PREFIX "IR_CONFIG", 1},
+ {0x51, EM2874_PREFIX "IR", 1},
+ {0x5f, EM2874_PREFIX "TS_ENABLE", 1},
+ {0x80, EM2874_PREFIX "GPIO", 1},
};
static struct board_regs em28xx_alt_regs[] = {
{0x08, EM2800_PREFIX "AUDIOSRC", 1},
- {0x04, EM2880_PREFIX "GPO", 1},
-}; \ No newline at end of file
+};
diff --git a/v4l2-apps/util/v4l2-dbg-tvp5150.h b/v4l2-apps/util/v4l2-dbg-tvp5150.h
new file mode 100644
index 000000000..ed5793b72
--- /dev/null
+++ b/v4l2-apps/util/v4l2-dbg-tvp5150.h
@@ -0,0 +1,97 @@
+/*
+ Copyright (C) 2008 Mauro Carvalho Chehab <mchehab@infradead.org>
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation version 2 of the License.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ */
+
+#include "v4l2-dbg.h"
+
+#define TVP5150_IDENT "tvp5150"
+
+/* Register name prefix */
+#define TVP5150_PREFIX "TVP5150_"
+
+static struct board_regs tvp5150_regs[] = {
+ {0x00, TVP5150_PREFIX "VD_IN_SRC_SEL_1", 1},
+ {0x01, TVP5150_PREFIX "ANAL_CHL_CTL", 1},
+ {0x02, TVP5150_PREFIX "OP_MODE_CTL", 1},
+ {0x03, TVP5150_PREFIX "MISC_CTL", 1},
+ {0x04, TVP5150_PREFIX "AUTOSW_MSK", 1},
+ {0x06, TVP5150_PREFIX "COLOR_KIL_THSH_CTL", 1},
+ {0x07, TVP5150_PREFIX "LUMA_PROC_CTL_1", 1},
+ {0x08, TVP5150_PREFIX "LUMA_PROC_CTL_2", 1},
+ {0x09, TVP5150_PREFIX "BRIGHT_CTL", 1},
+ {0x0a, TVP5150_PREFIX "SATURATION_CTL", 1},
+ {0x0b, TVP5150_PREFIX "HUE_CTL", 1},
+ {0x0c, TVP5150_PREFIX "CONTRAST_CTL", 1},
+ {0x0d, TVP5150_PREFIX "DATA_RATE_SEL", 1},
+ {0x0e, TVP5150_PREFIX "LUMA_PROC_CTL_3", 1},
+ {0x0f, TVP5150_PREFIX "CONF_SHARED_PIN", 1},
+ {0x11, TVP5150_PREFIX "ACT_VD_CROP_ST_MSB", 1},
+ {0x12, TVP5150_PREFIX "ACT_VD_CROP_ST_LSB", 1},
+ {0x13, TVP5150_PREFIX "ACT_VD_CROP_STP_MSB", 1},
+ {0x14, TVP5150_PREFIX "ACT_VD_CROP_STP_LSB", 1},
+ {0x15, TVP5150_PREFIX "GENLOCK", 1},
+ {0x16, TVP5150_PREFIX "HORIZ_SYNC_START", 1},
+ {0x18, TVP5150_PREFIX "VERT_BLANKING_START", 1},
+ {0x19, TVP5150_PREFIX "VERT_BLANKING_STOP", 1},
+ {0x1a, TVP5150_PREFIX "CHROMA_PROC_CTL_1", 1},
+ {0x1b, TVP5150_PREFIX "CHROMA_PROC_CTL_2", 1},
+ {0x1c, TVP5150_PREFIX "INT_RESET_REG_B", 1},
+ {0x1d, TVP5150_PREFIX "INT_ENABLE_REG_B", 1},
+ {0x1e, TVP5150_PREFIX "INTT_CONFIG_REG_B", 1},
+ {0x28, TVP5150_PREFIX "VIDEO_STD", 1},
+ {0x2c, TVP5150_PREFIX "CB_GAIN_FACT", 1},
+ {0x2d, TVP5150_PREFIX "CR_GAIN_FACTOR", 1},
+ {0x2e, TVP5150_PREFIX "MACROVISION_ON_CTR", 1},
+ {0x2f, TVP5150_PREFIX "MACROVISION_OFF_CTR", 1},
+ {0x30, TVP5150_PREFIX "REV_SELECT", 1},
+ {0x80, TVP5150_PREFIX "MSB_DEV_ID", 1},
+ {0x81, TVP5150_PREFIX "LSB_DEV_ID", 1},
+ {0x82, TVP5150_PREFIX "ROM_MAJOR_VER", 1},
+ {0x83, TVP5150_PREFIX "ROM_MINOR_VER", 1},
+ {0x84, TVP5150_PREFIX "VERT_LN_COUNT_MSB", 1},
+ {0x85, TVP5150_PREFIX "VERT_LN_COUNT_LSB", 1},
+ {0x86, TVP5150_PREFIX "INT_STATUS_REG_B", 1},
+ {0x87, TVP5150_PREFIX "INT_ACTIVE_REG_B", 1},
+ {0x88, TVP5150_PREFIX "STATUS_REG_1", 1},
+ {0x89, TVP5150_PREFIX "STATUS_REG_2", 1},
+ {0x8a, TVP5150_PREFIX "STATUS_REG_3", 1},
+ {0x8b, TVP5150_PREFIX "STATUS_REG_4", 1},
+ {0x8c, TVP5150_PREFIX "STATUS_REG_5", 1},
+ {0x90, TVP5150_PREFIX "CC_DATA", 4},
+ {0x94, TVP5150_PREFIX "WSS_DATA", 6},
+ {0x9a, TVP5150_PREFIX "VPS_DATA", 13},
+ {0xa7, TVP5150_PREFIX "VITC_DATA", 9},
+ {0xb0, TVP5150_PREFIX "VBI_FIFO_READ_DATA", 1},
+ {0xb1, TVP5150_PREFIX "TELETEXT_FIL1", 5},
+ {0xb6, TVP5150_PREFIX "TELETEXT_FIL2", 5},
+ {0xbb, TVP5150_PREFIX "TELETEXT_FIL_ENA", 1},
+ {0xc0, TVP5150_PREFIX "INT_STATUS_REG_A", 1},
+ {0xc1, TVP5150_PREFIX "INT_ENABLE_REG_A", 1},
+ {0xc2, TVP5150_PREFIX "INT_CONF", 1},
+ {0xc3, TVP5150_PREFIX "VDP_CONF_RAM_DATA", 1},
+ {0xc4, TVP5150_PREFIX "CONF_RAM_ADDR_LOW", 1},
+ {0xc5, TVP5150_PREFIX "CONF_RAM_ADDR_HIGH", 1},
+ {0xc6, TVP5150_PREFIX "VDP_STATUS_REG", 1},
+ {0xc7, TVP5150_PREFIX "FIFO_WORD_COUNT", 1},
+ {0xc8, TVP5150_PREFIX "FIFO_INT_THRESHOLD", 1},
+ {0xc9, TVP5150_PREFIX "FIFO_RESET", 1},
+ {0xca, TVP5150_PREFIX "LINE_NUMBER_INT", 1},
+ {0xcb, TVP5150_PREFIX "PIX_ALIGN_REG_LOW", 1},
+ {0xcc, TVP5150_PREFIX "PIX_ALIGN_REG_HIGH", 1},
+ {0xcd, TVP5150_PREFIX "FIFO_OUT_CTRL", 1},
+ {0xcf, TVP5150_PREFIX "FULL_FIELD_ENA", 1},
+ {0xd0, TVP5150_PREFIX "LINE_MODE", 43},
+ {0xfc, TVP5150_PREFIX "FULL_FIELD_MODE_REG", 1},
+};
diff --git a/v4l2-apps/util/v4l2-dbg.cpp b/v4l2-apps/util/v4l2-dbg.cpp
index dfeae8cea..577c8585e 100644
--- a/v4l2-apps/util/v4l2-dbg.cpp
+++ b/v4l2-apps/util/v4l2-dbg.cpp
@@ -45,6 +45,8 @@
#include "v4l2-dbg-bttv.h"
#include "v4l2-dbg-saa7134.h"
#include "v4l2-dbg-em28xx.h"
+#include "v4l2-dbg-ac97.h"
+#include "v4l2-dbg-tvp5150.h"
#define ARRAY_SIZE(arr) ((int)(sizeof(arr) / sizeof((arr)[0])))
@@ -58,6 +60,15 @@ struct board_list {
};
static const struct board_list boards[] = {
+#define AC97_BOARD 0
+ { /* From ac97-dbg.h */
+ AC97_IDENT,
+ sizeof(AC97_PREFIX) - 1,
+ ac97_regs,
+ ARRAY_SIZE(ac97_regs),
+ NULL,
+ 0,
+ },
{ /* From bttv-dbg.h */
BTTV_IDENT,
sizeof(BTTV_PREFIX) - 1,
@@ -82,6 +93,14 @@ static const struct board_list boards[] = {
em28xx_alt_regs,
ARRAY_SIZE(em28xx_alt_regs),
},
+ { /* From tvp5150-dbg.h */
+ TVP5150_IDENT,
+ sizeof(TVP5150_PREFIX) - 1,
+ tvp5150_regs,
+ ARRAY_SIZE(tvp5150_regs),
+ NULL,
+ 0,
+ },
};
struct driverid {
@@ -158,6 +177,7 @@ static void usage(void)
" It can be one of:\n"
" I2C driver ID (see --list-driverids)\n"
" I2C 7-bit address\n"
+ " AC97: for ac97 anciliary mixer\n"
" host<num>: host chip number <num>\n"
" host (default): same as host0\n"
" -l, --list-registers[=min=<addr>[,max=<addr>]]\n"
@@ -395,6 +415,7 @@ int main(int argc, char **argv)
std::vector<std::string> get_regs;
int match_type = V4L2_CHIP_MATCH_HOST;
int match_chip = 0;
+ char driver[255];
memset(&set_reg, 0, sizeof(set_reg));
memset(&get_reg, 0, sizeof(get_reg));
@@ -448,7 +469,12 @@ int main(int argc, char **argv)
match_chip = strtoul(optarg + 4, NULL, 0);
break;
}
+ if (!strcasecmp(optarg, "ac97")) {
+ match_type = V4L2_CHIP_MATCH_AC97;
+ break;
+ }
match_type = V4L2_CHIP_MATCH_I2C_DRIVER;
+ strcpy(driver, optarg);
match_chip = parse_chip(optarg);
if (!match_chip) {
fprintf(stderr, "unknown driver ID %s\n", optarg);
@@ -472,6 +498,7 @@ int main(int argc, char **argv)
subs = optarg;
if (subs == NULL)
break;
+
while (*subs != '\0') {
static const char * const subopts[] = {
"min",
@@ -531,10 +558,21 @@ int main(int argc, char **argv)
printf("%s", cap2s(vcap.capabilities).c_str());
}
- for (int board = ARRAY_SIZE(boards) - 1; board >= 0; board--) {
- if (!strcasecmp((char *)vcap.driver, boards[board].name)) {
- curr_bd = &boards[board];
- break;
+ if (match_type == V4L2_CHIP_MATCH_AC97) {
+ curr_bd = &boards[AC97_BOARD];
+ } else if (match_type == V4L2_CHIP_MATCH_HOST) {
+ for (int board = ARRAY_SIZE(boards) - 1; board >= 0; board--) {
+ if (!strcasecmp((char *)vcap.driver, boards[board].name)) {
+ curr_bd = &boards[board];
+ break;
+ }
+ }
+ } else if (match_type == V4L2_CHIP_MATCH_I2C_DRIVER) {
+ for (int board = ARRAY_SIZE(boards) - 1; board >= 0; board--) {
+ if (!strcasecmp(driver, boards[board].name)) {
+ curr_bd = &boards[board];
+ break;
+ }
}
}
@@ -631,6 +669,7 @@ int main(int argc, char **argv)
get_reg.match_type = match_type;
get_reg.match_chip = match_chip;
+
if (forcedstride) {
stride = forcedstride;
} else {
@@ -639,6 +678,43 @@ int main(int argc, char **argv)
}
printf("ioctl: VIDIOC_DBG_G_REGISTER\n");
+ if (curr_bd) {
+ if (reg_min_arg.empty())
+ reg_min = 0;
+ else
+ reg_min = parse_reg(curr_bd, reg_min_arg);
+
+
+ if (reg_max_arg.empty())
+ reg_max = 1<<31 - 1;
+ else
+ reg_max = parse_reg(curr_bd, reg_max_arg);
+
+ for (int i = 0; i < curr_bd->regs_size; i++) {
+ if (reg_min_arg.empty() || ((curr_bd->regs[i].reg >= reg_min) && curr_bd->regs[i].reg <= reg_max)) {
+ get_reg.reg = curr_bd->regs[i].reg;
+
+ if (ioctl(fd, VIDIOC_DBG_G_REGISTER, &get_reg) < 0)
+ fprintf(stderr, "ioctl: VIDIOC_DBG_G_REGISTER "
+ "failed for 0x%llx\n", get_reg.reg);
+ else {
+ const char *name = reg_name(curr_bd, get_reg.reg);
+
+ printf("Register ");
+
+ if (name)
+ printf("%s (0x%08llx)", name, get_reg.reg);
+ else
+ printf("0x%08llx", get_reg.reg);
+
+ printf(" = %llxh (%lldd %sb)\n",
+ get_reg.val, get_reg.val, binary(get_reg.val));
+ }
+ }
+ }
+ goto list_done;
+ }
+
if (!reg_min_arg.empty()) {
reg_min = parse_reg(curr_bd, reg_min_arg);
if (reg_max_arg.empty())
@@ -649,6 +725,7 @@ int main(int argc, char **argv)
print_regs(fd, &get_reg, reg_min, reg_max, stride);
goto list_done;
}
+
/* try to match the i2c chip */
switch (get_reg.match_chip) {
case I2C_DRIVERID_SAA711X:
generated by cgit v1.2.3 (git 2.25.1) at 2025-01-10 11:09:38 +0000