diff options
Diffstat (limited to 'sys/arch/arm/xscale/pxa2x0reg.h')
| -rw-r--r-- | sys/arch/arm/xscale/pxa2x0reg.h | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/sys/arch/arm/xscale/pxa2x0reg.h b/sys/arch/arm/xscale/pxa2x0reg.h index 27f6df99e86..99c90d41bef 100644 --- a/sys/arch/arm/xscale/pxa2x0reg.h +++ b/sys/arch/arm/xscale/pxa2x0reg.h @@ -1,4 +1,4 @@ -/* $OpenBSD: pxa2x0reg.h,v 1.19 2005/04/12 09:13:13 dlg Exp $ */ +/* $OpenBSD: pxa2x0reg.h,v 1.20 2005/04/14 23:40:34 pascoe Exp $ */ /* $NetBSD: pxa2x0reg.h,v 1.4 2003/06/11 20:43:01 scw Exp $ */ /* @@ -85,6 +85,7 @@ #define PXA2X0_DMAC_BASE 0x40000000 #define PXA2X0_DMAC_SIZE 0x300 +#define PXA27X_DMAC_SIZE 0x0400 #define PXA2X0_FFUART_BASE 0x40100000 /* Full Function UART */ #define PXA2X0_BTUART_BASE 0x40200000 /* Bluetooth UART */ #define PXA2X0_I2C_BASE 0x40300000 /* I2C Bus Interface Unit */ @@ -164,8 +165,10 @@ #define ICCR_DIM (1<<0) /* DMAC */ -#define DMAC_N_CHANNELS 16 -#define DMAC_N_PRIORITIES 3 +#define DMAC_N_CHANNELS 16 +#define DMAC_N_CHANNELS_PXA27X 32 +#define DMAC_N_PRIORITIES 3 +#define DMAC_N_PRIORITIES_PXA27X 4 #define DMAC_DCSR(n) ((n)*4) #define DCSR_BUSERRINTR (1<<0) /* bus error interrupt */ @@ -176,7 +179,7 @@ #define DCSR_STOPIRQEN (1<<29) /* stop interrupt enable */ #define DCSR_NODESCFETCH (1<<30) /* no-descriptor fetch mode */ #define DCSR_RUN (1<<31) -#define DMAC_DINT 0x00f0 /* DAM interrupt */ +#define DMAC_DINT 0x00f0 /* DMA interrupt */ #define DMAC_DINT_MASK 0xffffu #define DMAC_DRCMR(n) (0x100+(n)*4) /* Channel map register */ #define DRCMR_CHLNUM 0x0f /* channel number */ @@ -196,7 +199,7 @@ #define DCMD_SIZE_8 (1<<DCMD_SIZE_SHIFT) #define DCMD_SIZE_16 (2<<DCMD_SIZE_SHIFT) #define DCMD_SIZE_32 (3<<DCMD_SIZE_SHIFT) -#define DCMD_LITTLE_ENDIEN (0<<18) +#define DCMD_LITTLE_ENDIAN (0<<18) #define DCMD_ENDIRQEN (1<<21) #define DCMD_STARTIRQEN (1<<22) #define DCMD_FLOWTRG (1<<28) /* flow control by target */ |