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gs101: usb: add state of usb extcon to monitorffs

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Monitorffs needs to check the state of usb extcon to pull up
USB gadget. Therefore, this patch add state of usb extcon and
send this information to monitorffs.

Bug: 173086594
Test: verified pass
Change-Id: Ib2a1bb01813490185e1901fafdeba02458332e63
This commit is contained in:
Ray Chi 2021-04-14 18:03:49 +08:00 • committed by TreeHugger Robot
parent 3af08d4f6b
commit 72ef08cafa
1 changed files with 2 additions and 1 deletions
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3
usb/UsbGadget.h
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@ -74,7 +74,8 @@ constexpr char kGadgetName[] = "11110000.dwc3";
#ifndef UDC_PATH #ifndef UDC_PATH
#define UDC_PATH "/sys/class/udc/11110000.dwc3/" #define UDC_PATH "/sys/class/udc/11110000.dwc3/"
#endif #endif
static MonitorFfs monitorFfs(kGadgetName); constexpr char kExtconUsbState[] = "/sys/class/extcon/extcon0/cable.0/state";
static MonitorFfs monitorFfs(kGadgetName, kExtconUsbState);
#define SPEED_PATH UDC_PATH "current_speed" #define SPEED_PATH UDC_PATH "current_speed"