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/* Disable button gpio interrupt  */
	S32_NVIC->ICPR[1] = 1<<(PORTB_IRQn % 32);
	S32_NVIC->ICPR[1] = 1<<(PORTD_IRQn % 32);

	PORTC->PCR[15] = PORT_PCR_IRQC(0x0)|PORT_PCR_MUX(1);
	PORTC->PCR[16] = PORT_PCR_IRQC(0x0)|PORT_PCR_MUX(1);
/* Disable button gpio interrupt end  */