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Code Issues Releases Wiki Activity

Major update of the ddcmon driver.

Browse Source 
Add half a dozen new features.
        Add checksum parameter (same as for the eeprom module)
        Fix monitor limits


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@1934 7894878c-1315-0410-8ee3-d5d059ff63e0
This commit is contained in:
Jean Delvare
2003-08-01 17:42:08 +00:00
parent 7c3528bebb
commit 24e6a6352d
5 changed files with 671 additions and 55 deletions
Download Patch File Download Diff File Expand all files Collapse all files

185
prog/sensors/chips.c
View File

@@ -2638,29 +2638,33 @@ void print_maxilife(const sensors_chip_name *name)
void print_ddcmon(const sensors_chip_name *name)
{
char *label = NULL;
double a, b;
double a, b, c;
int valid, i;
char s[8];
if (!sensors_get_label_and_valid(*name, SENSORS_DDCMON_ID, &label,&valid) &&
!sensors_get_feature(*name, SENSORS_DDCMON_ID, &a)) {
if (!sensors_get_label_and_valid(*name, SENSORS_DDCMON_MAN_ID, &label, &valid)
&& !sensors_get_feature(*name, SENSORS_DDCMON_MAN_ID, &a)) {
if (valid) {
i = (int) a;
s[0] = ((i >> 10) & 0x1f) | 0x40;
s[1] = ((i >> 5) & 0x1f) | 0x40;
s[2] = (i & 0x1f) | 0x40;
s[3] = ((i >> 20) & 0x0f) + '0';
s[4] = ((i >> 16) & 0x0f) + '0';
s[5] = ((i >> 28) & 0x0f) + '0';
s[6] = ((i >> 24) & 0x0f) + '0';
s[7] = 0;
i = (int) a;
print_label(label, 24);
printf("%s\n", s);
printf("%c%c%c\n",
((i >> 10) & 0x1f) + 'A' - 1, ((i >> 5) & 0x1f) + 'A' - 1,
(i & 0x1f) + 'A' - 1);
}
} else
printf("ERROR: data 1\n");
free_the_label(&label);
if (!sensors_get_label_and_valid(*name, SENSORS_DDCMON_PROD_ID, &label, &valid)
&& !sensors_get_feature(*name, SENSORS_DDCMON_PROD_ID, &a)) {
if (valid) {
i = (int) a;
print_label(label, 24);
printf("0x%04X\n", i);
}
} else
printf("ERROR: data 2\n");
free_the_label(&label);
if (!sensors_get_label_and_valid(*name, SENSORS_DDCMON_SERIAL, &label,&valid) &&
!sensors_get_feature(*name, SENSORS_DDCMON_SERIAL, &a)) {
if (valid) {
@@ -2668,7 +2672,29 @@ void print_ddcmon(const sensors_chip_name *name)
printf("%d\n", (int) a);
}
} else
printf("ERROR: data 2\n");
printf("ERROR: data 3\n");
free_the_label(&label);
if (!sensors_get_label_and_valid(*name, SENSORS_DDCMON_YEAR, &label, &valid)
&& !sensors_get_feature(*name, SENSORS_DDCMON_YEAR, &a)
&& !sensors_get_feature(*name, SENSORS_DDCMON_WEEK, &b)) {
if (valid) {
print_label(label, 24);
printf("%d-W%d\n", (int) a, (int) b);
}
} else
printf("ERROR: data 4\n");
free_the_label(&label);
if (!sensors_get_label_and_valid(*name, SENSORS_DDCMON_EDID_VER, &label, &valid)
&& !sensors_get_feature(*name, SENSORS_DDCMON_EDID_VER, &a)
&& !sensors_get_feature(*name, SENSORS_DDCMON_EDID_REV, &b)) {
if (valid) {
print_label(label, 24);
printf("%d.%d\n", (int) a, (int) b);
}
} else
printf("ERROR: data 5\n");
free_the_label(&label);
if (!sensors_get_label_and_valid(*name, SENSORS_DDCMON_VERSIZE, &label,&valid) &&
@@ -2679,31 +2705,148 @@ void print_ddcmon(const sensors_chip_name *name)
printf("%dx%d\n", (int) a, (int) b);
}
} else
printf("ERROR: data 3\n");
printf("ERROR: data 6\n");
free_the_label(&label);
if (!sensors_get_label_and_valid(*name, SENSORS_DDCMON_GAMMA, &label, &valid)
&& !sensors_get_feature(*name, SENSORS_DDCMON_GAMMA, &a)) {
if (valid) {
print_label(label, 24);
printf("%.02f\n", a);
}
} else
printf("ERROR: data 7\n");
free_the_label(&label);
if (!sensors_get_label_and_valid(*name, SENSORS_DDCMON_DPMS, &label, &valid)
&& !sensors_get_feature(*name, SENSORS_DDCMON_DPMS, &a)) {
if (valid) {
i = (int) a;
print_label(label, 24);
if (i & 0xe0) {
printf("%s%s%s%s%s\n",
i & 0x20 ? "Active Off" : "",
(i & 0x40) && (i & 0x20) ? ", ": "",
i & 0x40 ? "Suspend" : "",
(i & 0x80) && (i & 0x60) ? ", ": "",
i & 0x80 ? "Standby" : "");
} else {
printf("None supported\n");
}
}
} else
printf("ERROR: data 8\n");
free_the_label(&label);
if (!sensors_get_label_and_valid(*name, SENSORS_DDCMON_TIMINGS, &label,&valid) &&
!sensors_get_feature(*name, SENSORS_DDCMON_TIMINGS, &a)) {
if (valid) {
i = (int) a;
if (i & 0x03) { /* 720x400 */
print_label(label, 24);
printf("720x400 @ %s%s%s Hz\n",
i & 0x01 ? "70" : "",
(i & 0x02) && (i & 0x01) ? "/" : "",
i & 0x02 ? "88" : "");
}
if (i & 0x3c) { /* 640x480 */
print_label(label, 24);
printf("640x480 @ %s%s%s%s%s%s%s Hz\n",
i & 0x04 ? "60" : "",
(i & 0x08) && (i & 0x04) ? "/" : "",
i & 0x08 ? "67" : "",
(i & 0x10) && (i & 0x0c) ? "/" : "",
i & 0x10 ? "72" : "",
(i & 0x20) && (i & 0x1c) ? "/" : "",
i & 0x20 ? "75" : "");
}
i >>= 6;
if (i & 0x0f) { /* 800x600 */
print_label(label, 24);
printf("800x600 @ %s%s%s%s%s%s%s Hz\n",
i & 0x01 ? "56" : "",
(i & 0x02) && (i & 0x01) ? "/" : "",
i & 0x02 ? "60" : "",
(i & 0x04) && (i & 0x03) ? "/" : "",
i & 0x04 ? "72" : "",
(i & 0x08) && (i & 0x07) ? "/" : "",
i & 0x08 ? "75" : "");
}
if (i & 0x10) { /* 832x624 */
print_label(label, 24);
printf("832x624 @ 75 Hz\n");
}
i >>= 5;
if (i & 0x0f) { /* 1024x768 */
print_label(label, 24);
printf("1024x768 @ %s%s%s%s%s%s%s Hz\n",
i & 0x01 ? "87i" : "",
(i & 0x02) && (i & 0x01) ? "/" : "",
i & 0x02 ? "60" : "",
(i & 0x04) && (i & 0x03) ? "/" : "",
i & 0x04 ? "70" : "",
(i & 0x08) && (i & 0x07) ? "/" : "",
i & 0x08 ? "75" : "");
}
if (i & 0x100) { /* 1152x870 */
print_label(label, 24);
printf("1152x870 @ 75 Hz\n");
}
if (i & 0x10) { /* 1280x1024 */
print_label(label, 24);
printf("1280x1024 @ 75 Hz\n");
}
}
} else
printf("ERROR: data 9\n");
free_the_label(&label);
for(i = 0; i < 8; i++) {
if (!sensors_get_label_and_valid(*name, SENSORS_DDCMON_TIMING1_HOR + i * 3, &label, &valid)
&& !sensors_get_feature(*name, SENSORS_DDCMON_TIMING1_HOR + i * 3, &a)
&& !sensors_get_feature(*name, SENSORS_DDCMON_TIMING1_VER + i * 3, &b)
&& !sensors_get_feature(*name, SENSORS_DDCMON_TIMING1_REF + i * 3, &c)) {
if (valid && ((int) a) != 0) {
print_label(label, 24);
printf("%dx%d @ %d Hz\n", (int) a, (int) b, (int) c);
}
} else
printf("ERROR: data 10-%d\n", i+1);
free_the_label(&label);
}
if (!sensors_get_label_and_valid(*name, SENSORS_DDCMON_VERSYNCMIN, &label,&valid) &&
!sensors_get_feature(*name, SENSORS_DDCMON_VERSYNCMIN, &a) &&
!sensors_get_feature(*name, SENSORS_DDCMON_VERSYNCMAX, &b)) {
if (valid) {
if (valid && ((int) a) != 0) {
print_label(label, 24);
printf("%d-%d\n", (int) a, (int) b);
}
} else
printf("ERROR: data 4\n");
printf("ERROR: data 11\n");
free_the_label(&label);
if (!sensors_get_label_and_valid(*name, SENSORS_DDCMON_HORSYNCMIN, &label,&valid) &&
!sensors_get_feature(*name, SENSORS_DDCMON_HORSYNCMIN, &a) &&
!sensors_get_feature(*name, SENSORS_DDCMON_HORSYNCMAX, &b)) {
if (valid) {
if (valid && ((int) a) != 0) {
print_label(label, 24);
printf("%d-%d\n", (int) a, (int) b);
}
} else
printf("ERROR: data 5\n");
printf("ERROR: data 12\n");
free_the_label(&label);
if (!sensors_get_label_and_valid(*name, SENSORS_DDCMON_MAXCLOCK, &label, &valid)
&& !sensors_get_feature(*name, SENSORS_DDCMON_MAXCLOCK, &a)) {
if (valid && ((int) a) != 0) {
print_label(label, 24);
printf("%d\n", (int) a);
}
} else
printf("ERROR: data 13\n");
free_the_label(&label);
}
/*