Reset I2C bus using SCL and SDA pin that in new linux kernel I2C buss code

Hi

I want to reset I2C bus of DM6467  whenever there is timeout during i2c data transfer. in new kernel 3.9 there is support added using 

static void i2c_recover_bus(struct davinci_i2c_dev *dev) function. in drivers/i2c/busses/i2c-davinci.c file

But when i am using this function for my DM6467 device at that time it is giving me error of sdl and scl pin number.

Here is some code snippet from kernel 3.9  

1 ) arch/arm/mach-davinci/board-dm646x-evm.c

     static struct davinci_i2c_platform_data i2c_pdata = {

          .bus_freq       = 100 /* kHz */,

          .bus_delay      = 0 /* usec */,

 };

2) arch/arm/mach-davinci/board-dm355-evm.c

  static struct davinci_i2c_platform_data i2c_pdata = {

     .bus_freq       = 20 /* kHz */,

     .bus_delay      = 100 /* usec */,

    .sda_pin        = 44,

    .scl_pin        = 43,

};

3) arch/arm/mach-davinci/board-dm355-evm.c

        static struct davinci_i2c_platform_data i2c_pdata = {
            .bus_freq = 400 /* kHz */,
            .bus_delay = 0 /* usec */,
           .sda_pin = 15,
           .scl_pin = 14,
    };

Here can any one give me some idea about sda_pin and scl_pin for DM646x processor , in kernel code there is already sda_pin and scl_pin for dm644x and dm355-evm board .

Please provide me some  information about sda_pin and scl_pin.

Thanks in Advanced,

-regards,

Dhvani Patel