1. testing phase adjustment and i2c operations

2. fixed a couple typos

src/drivers/elphel/mt9f002.h

@@ -544,6 +544,16 @@
 
 #define P_MT9F002_TEST_PATTERN       10
 
+#define P_MT9F002_HISPI_TIMING            11
+#define P_MT9F002_SMIA_PLL_MULTIPLIER     12
+#define P_MT9F002_HISPI_CONTROL_STATUS    13
+#define P_MT9F002_DATAPATH_SELECT         14
+#define P_MT9F002_RESET_REGISTER          15
+#define P_MT9F002_ANALOG_GAIN_CODE_GLOBAL 16
+#define P_MT9F002_ANALOG_GAIN_CODE_RED    17
+#define P_MT9F002_ANALOG_GAIN_CODE_BLUE   18
+#define P_MT9F002_COARSE_INTEGRATION_TIME 19
+
 //#define P_REG(x) x
 
 //#define P_MT9F002_MODEL_ID 4

src/drivers/elphel/mt9x001.c

@@ -1175,7 +1175,7 @@ int mt9x001_pgm_window_common  (int sensor_port,               ///< sensor port
         dev_dbg(g_dev_ptr,"{%d}   SET_SENSOR_MBPAR(0x%0x, 0x%x, 0x%x, 0x%x, 0x%x)\n",sensor_port, sensor_port, frame16, (int) sensor->i2c_addr, (int) P_MT9X001_ROWSTART,(int)  wt);
     }
     ///TODO:Get rid of get_sensor_i2c_regs16 !!!
-    // the fields that should not chnage in non-stop will not change, so it is OK to write them always
+    // the fields that should not change in non-stop will not change, so it is OK to write them always
     if((styp == MT9T_TYP) || (styp == MT9P_TYP)) { // 3MPix and 5MPix sensors
         v= (thispars->pars[P_SENSOR_REGS+P_MT9X001_RAM] & 0xff88) | ((bv - 1) << 4) | (dv - 1) ;
         if (v != thispars->pars[P_SENSOR_REGS+P_MT9X001_RAM]) {

src/drivers/elphel/pgm_functions.c

@@ -379,8 +379,6 @@ int pgm_detectsensor   (int sensor_port,               ///< sensor port number (
     int i2cbytes;
     int mux,sens;
 
-    pr_info("{%d} pgm_detectsensor\n",sensor_port);
-
     dev_dbg(g_dev_ptr,"{%d}  frame16=%d\n",sensor_port,frame16);
     MDP(DBGB_PSFN, sensor_port,"frame16=%d\n",frame16)
 

src/drivers/elphel/sensor_common.c

@@ -1223,7 +1223,7 @@ int register_i2c_sensor(int ports_mask) ///< bitmask of the sensor ports to use
 
 	bool mux;
 
-	pr_info("register_i2c_sensor()\n");
+	dev_dbg(g_dev_ptr,"register_i2c_sensor()\n");
 
 	for(port=0;port<SENSOR_PORTS;port++) if ((1<<port)&ports_mask) {
 

src/drivers/elphel/sensor_common.h

@@ -126,7 +126,7 @@ long long get_frame_pos(unsigned int chn, unsigned int pos);
 #define X3X3_I2C_SEND2_ASAP(port,sa7,reg,data) {\
 												   int _ADDR = pSensorPortConfig[(port)].par2addr[0][(reg)];\
 												   int _PAGE = pSensorPortConfig[(port)].haddr2rec[0][(_ADDR>>8)&0xff];\
-	                                               write_xi2c_reg16((port),(sa7),(reg),(data));\
+	                                               write_xi2c_reg16((port),_PAGE,_ADDR&0xff,(data));\
 											   }
 
 /** Perform I2C read (8  bits address, 16 bits data in "legacy" mode (sensors and 10359),

src/drivers/elphel/sensor_i2c.c

@@ -328,7 +328,9 @@ int get_bit_delay(int khz)
 // Modified FPGA - added extra division
 //    dly = (1000 * mclk_mhz / 4)/khz;
 //    dly = (1000 * mclk_mhz / 8 )/khz; //
-    dly = (32000 * mclk_mhz / scale_i2c_speed )/khz; //
+
+    // WARNING: for 500KHz it is supposed to write 100, but it actually writes 50
+    dly = (32000 * mclk_mhz / scale_i2c_speed )/khz;
     if (dly > 255)
         dly = 255;
     return dly;
@@ -1483,7 +1485,7 @@ static ssize_t get_i2c_help(struct device *dev,              ///< Linux kernel b
             "tbl_rd*:  read - decoded table entry for current rd_page, write <page> <2-byte addr> <bytes_to_read> <dly>\n"
             "tbl_rd*:  alt:  <class-name> <page> <bytes_to_read or 0 (use class)> <dly or 0 (use class)>\n"
             "tbl_rd* and tbl_wr* return same result when read. Delay is 8 bit, 250 - 200KHz SCL\n"
-            "Read/write i2c register (for the pre-configured device classes), sa7_affset is added to class device slave address\n"
+            "Read/write i2c register (for the pre-configured device classes), sa7_offset is added to class device slave address\n"
             "[<data>] is used for register write, without - register read. Reading i2c* returns result of last i2c read operation\n"
             "i2c*:    read - last read data, write: <class_name> <sa7_offset> <reg_addr> [<data>]\n"
             "i2c_frame*:    read - i2c sequencer frame number (4 bit), write: 0 - stop, 1 - run, 2 - reset, 3 - reset+run\n"