Commit bc8ce86f authored by Oleg Dzhimiev's avatar Oleg Dzhimiev
Browse files

increased detect delay after reset

parent 9154c851

src/drivers/elphel/mt9f002.c

+2 −1
Original line number Diff line number Diff line
@@ -297,7 +297,8 @@ int mt9f002_pgm_detectsensor (int sensor_port, ///< sensor port 
    x393_sensio_ctrl(sensio_ctl,sensor_port);



    // delay until sensor gets responsive to i2c commands

    udelay(100);

    // 100us - was not enough

    udelay(200);



    X3X3_I2C_RCV2(sensor_port, psensor->i2c_addr, P_REG_MT9F002_MODEL_ID, &i2c_read_dataw);

    dev_dbg(g_dev_ptr,"Read i2c (port = %d, sa7=0x%lx, reg=0x%x) chip ID=%x\n",sensor_port, psensor->i2c_addr, P_REG_MT9F002_MODEL_ID, i2c_read_dataw);