ICC_IDR0_ID_BITS_SHIFT
#define ICC_IDR0_ID_BITS_MASK (0xful << ICC_IDR0_ID_BITS_SHIFT)
#define ICC_IDR0_ID_BITS_16 (0x0ul << ICC_IDR0_ID_BITS_SHIFT)
#define ICC_IDR0_ID_BITS_24 (0x1ul << ICC_IDR0_ID_BITS_SHIFT)