Revisit eeprom_initdefualts Symbolic constant for USE_SERIAL_NUM

[libftdi] / src / ftdi.h

diff --git a/src/ftdi.h b/src/ftdi.h
index e7de304..5cc3fe5 100644 (file)
--- a/src/ftdi.h
+++ b/src/ftdi.h
@@ -185,6 +185,9 @@ struct ftdi_eeprom
     /** release */
     int release;
 
+    /* Suspend on DBUS7 Low */
+    int suspend_dbus7;
+
     /** input in isochronous transfer mode */
     int in_is_isochronous;
     /** output in isochronous transfer mode */
@@ -210,12 +213,13 @@ struct ftdi_eeprom
 
     /* 2232D/H(/FT4432H?) specific */
     /* Hardware type, 0 = RS232 Uart, 1 = 245 FIFO, 2 = CPU FIFO, 
-       3 = OPTO Isolate */
+       4 = OPTO Isolate */
     int channel_a_type;
     int channel_b_type;
     /*  Driver Type, 1 = VCP */
     int channel_a_driver;
     int channel_b_driver;
+
     /* Special function of FT232R devices (and possibly others as well) */
     /** CBUS pin function. See CBUS_xxx defines. */
     int cbus_function[5];
@@ -226,6 +230,25 @@ struct ftdi_eeprom
     /** Select inversion of data lines (bitmask). */
     int invert;
 
+    /*2232H/4432H Group specific values */
+    /* Group0 is AL on 2322H and A on 4232H
+       Group1 is AH on 2232H and B on 4232H
+       Group2 is BL on 2322H and C on 4232H
+       Group3 is BH on 2232H and C on 4232H*/
+    int group0_drive;
+    int group0_schmitt;
+    int group0_slew;
+    int group1_drive;
+    int group1_schmitt;
+    int group1_slew;
+    int group2_drive;
+    int group2_schmitt;
+    int group2_slew;
+    int group3_drive;
+    int group3_schmitt;
+    int group3_slew;
+    
+
     /** eeprom size in bytes. This doesn't get stored in the eeprom
         but is the only way to pass it to ftdi_eeprom_build. */
     int size;
@@ -301,6 +324,8 @@ struct ftdi_device_list
     struct libusb_device *dev;
 };
 
+#define USE_SERIAL_NUM 0x08
+
 /** TXDEN */
 #define CBUS_TXDEN 0
 /** PWREN# */
@@ -350,10 +375,19 @@ struct ftdi_device_list
 #define CHANNEL_IS_UART 0x0
 #define CHANNEL_IS_245  0x1
 #define CHANNEL_IS_CPU  0x2
-#define CHANNEL_IS_OPTO 0x3
+#define CHANNEL_IS_OPTO 0x4
+
+#define DRIVE_4MA  0
+#define DRIVE_8MA  1
+#define DRIVE_12MA 2
+#define DRIVE_16MA 3
+#define SLOW_SLEW  4
+#define IS_SCHMITT 8
 
 /** Driver Type. */
-#define DRIVER_VCP 0x04
+#define DRIVER_VCP 0x08
+
+#define SUSPEND_DBUS7 0x80
 
 /** High current drive. */
 #define HIGH_CURRENT_DRIVE 0x10