add SDHC support in mmc driver
[u-boot-openmoko/mini2440.git] / cpu / at32ap / pio2.h
blob9719ea8c433557cb16c9096d4c3fb91912b008e1
1 /*
2 * Register definitions for Parallel Input/Output Controller
3 */
4 #ifndef __CPU_AT32AP_PIO2_H__
5 #define __CPU_AT32AP_PIO2_H__
7 /* PIO2 register offsets */
8 #define PIO2_PER 0x0000
9 #define PIO2_PDR 0x0004
10 #define PIO2_PSR 0x0008
11 #define PIO2_OER 0x0010
12 #define PIO2_ODR 0x0014
13 #define PIO2_OSR 0x0018
14 #define PIO2_IFER 0x0020
15 #define PIO2_IFDR 0x0024
16 #define PIO2_ISFR 0x0028
17 #define PIO2_SODR 0x0030
18 #define PIO2_CODR 0x0034
19 #define PIO2_ODSR 0x0038
20 #define PIO2_PDSR 0x003c
21 #define PIO2_IER 0x0040
22 #define PIO2_IDR 0x0044
23 #define PIO2_IMR 0x0048
24 #define PIO2_ISR 0x004c
25 #define PIO2_MDER 0x0050
26 #define PIO2_MDDR 0x0054
27 #define PIO2_MDSR 0x0058
28 #define PIO2_PUDR 0x0060
29 #define PIO2_PUER 0x0064
30 #define PIO2_PUSR 0x0068
31 #define PIO2_ASR 0x0070
32 #define PIO2_BSR 0x0074
33 #define PIO2_ABSR 0x0078
34 #define PIO2_OWER 0x00a0
35 #define PIO2_OWDR 0x00a4
36 #define PIO2_OWSR 0x00a8
38 /* Register access macros */
39 #define pio2_readl(base,reg) \
40 readl((void *)base + PIO2_##reg)
41 #define pio2_writel(base,reg,value) \
42 writel((value), (void *)base + PIO2_##reg)
44 #endif /* __CPU_AT32AP_PIO2_H__ */