Add commands for getting BF1 bitfury info

driver-bitfury.c

@@ -26,27 +26,37 @@ static void bitfury_close(struct cgpu_info *bitfury)
 	usb_transfer(bitfury, 0x21, 0x22, 0, 0, C_BFO_CLOSE);
 }
 
-static void bitfury_initialise(struct cgpu_info *bitfury)
-{
-	bitfury_open(bitfury);
-}
-
 static bool bitfury_detect_one(struct libusb_device *dev, struct usb_find_devices *found)
 {
 	struct cgpu_info *bitfury;
+	char buf[512];
+	int amount;
 
 	bitfury = usb_alloc_cgpu(&bitfury_drv, 1);
 
 	if (!usb_init(bitfury, dev, found)) {
 		bitfury = usb_free_cgpu(bitfury);
-		return false;
+		goto out;
 	}
-	applog(LOG_WARNING, "%s%d: Found at %s", bitfury->drv->name,
+	applog(LOG_INFO, "%s%d: Found at %s", bitfury->drv->name,
 	       bitfury->device_id, bitfury->device_path);
 
-	bitfury_initialise(bitfury);
+	usb_buffer_enable(bitfury);
+	bitfury_open(bitfury);
+	usb_write(bitfury, "I", 1, &amount, C_BFO_REQINFO);
+	usb_read(bitfury, buf, 14, &amount, C_BFO_GETINFO);
+	if (amount != 14) {
+		applog(LOG_WARNING, "%s%d: Getinfo received %d",
+		       bitfury->drv->name, bitfury->device_id, amount);
+		goto out_close;
+	}
+	applog(LOG_INFO, "%s%d: Getinfo returned %s", bitfury->drv->name,
+	       bitfury->device_id, buf);
 
+	//return true;
+out_close:
 	bitfury_close(bitfury);
+out:
 	return false;
 }
 

usbutils.h

@@ -323,7 +323,11 @@ struct cg_usb_info {
 	USB_ADD_COMMAND(C_BB_SET_VOLTAGE, "SetCoreVoltage") \
 	USB_ADD_COMMAND(C_BB_GET_VOLTAGE, "GetCoreVoltage") \
 	USB_ADD_COMMAND(C_BFO_OPEN, "BF1Open") \
-	USB_ADD_COMMAND(C_BFO_CLOSE, "BF1Close")
+	USB_ADD_COMMAND(C_BFO_CLOSE, "BF1Close") \
+	USB_ADD_COMMAND(C_BFO_REQINFO, "BF1RequestInfo") \
+	USB_ADD_COMMAND(C_BFO_GETINFO, "BF1GetInfo") \
+	USB_ADD_COMMAND(C_BFO_REQRESET, "BF1RequestReset") \
+	USB_ADD_COMMAND(C_BFO_GETRESET, "BF1GetReset")
 
 /* Create usb_cmds enum from USB_PARSE_COMMANDS macro */
 #define USB_ADD_COMMAND(X, Y) X,