DRCMR_CHLNUM       52 drivers/dma/mmp_pdma.c #define DRCMR_CHLNUM	0x1f	/* mask for Channel Number (read / write) */
DRCMR_CHLNUM       53 drivers/dma/pxa_dma.c #define DRCMR_CHLNUM	0x1f	/* mask for Channel Number (read / write) */