-/* BitField Definitions */
-
-/* Data banks : 3 banks for 8 gpios each */
-#define DATA_BANK_MAX 8
-#define GET_GPIO_DATA_BANK(x) ((x)/DATA_BANK_MAX)
-#define GET_GPIO_DATA_OFF(x) ((x)%DATA_BANK_MAX)
-
-/* GPIODATADIR Fields each block 0-7 */
-#define BIT_GPIODATADIR_GPIOxDIR(x) (x)
-#define MASK_GPIODATADIR_GPIOxDIR(x) (0x01 << (x))
-
-/* GPIODATAIN Fields each block 0-7 */
-#define BIT_GPIODATAIN_GPIOxIN(x) (x)
-#define MASK_GPIODATAIN_GPIOxIN(x) (0x01 << (x))
-
-/* GPIODATAOUT Fields each block 0-7 */
-#define BIT_GPIODATAOUT_GPIOxOUT(x) (x)
-#define MASK_GPIODATAOUT_GPIOxOUT(x) (0x01 << (x))
-
-/* CLEARGPIODATAOUT Fields */
-#define BIT_CLEARGPIODATAOUT_GPIOxOUT(x) (x)
-#define MASK_CLEARGPIODATAOUT_GPIOxOUT(x) (0x01 << (x))
-
-/* SETGPIODATAOUT Fields */
-#define BIT_SETGPIODATAOUT_GPIOxOUT(x) (x)
-#define MASK_SETGPIODATAOUT_GPIOxOUT(x) (0x01 << (x))
-
-/* GPIO_DEBEN Fields */
-#define BIT_GPIO_DEBEN_GPIOxDEB(x) (x)
-#define MASK_GPIO_DEBEN_GPIOxDEB(x) (0x01 << (x))
-
-/* GPIO_ISR1A Fields */
-#define BIT_GPIO_ISR_GPIOxISR(x) (x)
-#define MASK_GPIO_ISR_GPIOxISR(x) (0x01 << (x))
-
-/* GPIO_IMR1A Fields */
-#define BIT_GPIO_IMR1A_GPIOxIMR(x) (x)
-#define MASK_GPIO_IMR1A_GPIOxIMR(x) (0x01 << (x))
-
-/* GPIO_SIR1 Fields */
-#define BIT_GPIO_SIR1_GPIOxSIR(x) (x)
-#define MASK_GPIO_SIR1_GPIO0SIR (0x01 << (x))
-
-
-/* Control banks : 5 banks for 4 gpios each */
-#define DATA_CTL_MAX 4
-#define GET_GPIO_CTL_BANK(x) ((x)/DATA_CTL_MAX)
-#define GET_GPIO_CTL_OFF(x) ((x)%DATA_CTL_MAX)
-#define GPIO_BANK_MAX GET_GPIO_CTL_BANK(TWL4030_GPIO_MAX)
-
-/* GPIOPUPDCTRx Fields 5 banks of 4 gpios each */
-#define BIT_GPIOPUPDCTR1_GPIOxPD(x) (2 * (x))
-#define MASK_GPIOPUPDCTR1_GPIOxPD(x) (0x01 << (2 * (x)))
-#define BIT_GPIOPUPDCTR1_GPIOxPU(x) ((x) + 1)
-#define MASK_GPIOPUPDCTR1_GPIOxPU(x) (0x01 << (((2 * (x)) + 1)))
-
-/* GPIO_EDR1 Fields */
-#define BIT_GPIO_EDR1_GPIOxFALLING(x) (2 * (x))
-#define MASK_GPIO_EDR1_GPIOxFALLING(x) (0x01 << (2 * (x)))
-#define BIT_GPIO_EDR1_GPIOxRISING(x) ((x) + 1)
-#define MASK_GPIO_EDR1_GPIOxRISING(x) (0x01 << (((2 * (x)) + 1)))
-