Searched refs:hpd (Results 1 – 5 of 5) sorted by relevance
| /device/google/zuma/usb/usb/ |
| D | Usb.cpp | 110 AltModeData::DisplayPortAltModeData constructAltModeData(string hpd, string pin_assignment,
970 AltModeData::DisplayPortAltModeData constructAltModeData(string hpd, string pin_assignment, in constructAltModeData() argument
982 if (!strncmp(hpd.c_str(), "1", strlen("1"))) { in constructAltModeData()
983 dpData.hpd = true; in constructAltModeData()
1039 string hpd, pinAssign, linkStatus, vdo; in queryDisplayPortStatus() local
1061 usb->readDisplayPortAttribute("hpd", path, &hpd); in queryDisplayPortStatus()
1066 dpData = constructAltModeData(hpd, pinAssign, linkStatus, vdo); in queryDisplayPortStatus()
1537 string linkStatus, hpd; in determineDisplayPortRetry() local
1539 if(ReadFileToString(linkPath, &linkStatus) && ReadFileToString(hpdPath, &hpd)) { in determineDisplayPortRetry()
1541 !strncmp(hpd.c_str(), "1", strlen("1"))) { in determineDisplayPortRetry()
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| D | android.hardware.usb-service.rc | 20 chown root system /sys/devices/platform/110f0000.drmdp/drm-displayport/hpd
45 chmod 664 /sys/devices/platform/110f0000.drmdp/drm-displayport/hpd
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| /device/google/zumapro/usb/usb/ |
| D | Usb.cpp | 121 AltModeData::DisplayPortAltModeData constructAltModeData(string hpd, string pin_assignment,
1061 AltModeData::DisplayPortAltModeData constructAltModeData(string hpd, string pin_assignment, in constructAltModeData() argument
1073 if (!strncmp(hpd.c_str(), "1", strlen("1"))) { in constructAltModeData()
1074 dpData.hpd = true; in constructAltModeData()
1130 string hpd, pinAssign, linkStatus, vdo; in queryDisplayPortStatus() local
1152 usb->readDisplayPortAttribute("hpd", path, &hpd); in queryDisplayPortStatus()
1157 dpData = constructAltModeData(hpd, pinAssign, linkStatus, vdo); in queryDisplayPortStatus()
1627 string linkStatus, hpd; in determineDisplayPortRetry() local
1629 if(ReadFileToString(linkPath, &linkStatus) && ReadFileToString(hpdPath, &hpd)) { in determineDisplayPortRetry()
1631 !strncmp(hpd.c_str(), "1", strlen("1"))) { in determineDisplayPortRetry()
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| D | android.hardware.usb-service-i2c6.rc | 19 chown root system /sys/devices/platform/110f0000.drmdp/drm-displayport/hpd
43 chmod 664 /sys/devices/platform/110f0000.drmdp/drm-displayport/hpd
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| D | android.hardware.usb-service-i2c11.rc | 19 chown root system /sys/devices/platform/110f0000.drmdp/drm-displayport/hpd
43 chmod 664 /sys/devices/platform/110f0000.drmdp/drm-displayport/hpd
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