/* Set fixed default master of the specified slave.  */
void matrix_set_slave_fixed_default_master(uint32_t ul_id, uint32_t ul_fixed_id)
/* Set fixed default master of the specified slave.  */
void matrix_set_slave_fixed_default_master(uint32_t ul_id, uint32_t ul_fixed_id)
{
	Matrix *p_matrix = MATRIX;
	volatile uint32_t ul_reg;
	ul_reg = p_matrix->MATRIX_SCFG[ul_id] &
			(~MATRIX_SCFG_FIXED_DEFMSTR_Msk);
	p_matrix->MATRIX_SCFG[ul_id]
		= ul_reg | MATRIX_SCFG_FIXED_DEFMSTR(ul_fixed_id);
}