2 * arch/arm/mach-ep93xx/include/mach/ts72xx.h
9 * febff000 22000000 4K model number register
10 * febfe000 22400000 4K options register
11 * febfd000 22800000 4K options register #2
12 * febfc000 [67]0000000 4K NAND data register
13 * febfb000 [67]0400000 4K NAND control register
14 * febfa000 [67]0800000 4K NAND busy register
15 * febf9000 10800000 4K TS-5620 RTC index register
16 * febf8000 11700000 4K TS-5620 RTC data register
19 #define TS72XX_MODEL_PHYS_BASE 0x22000000
20 #define TS72XX_MODEL_VIRT_BASE 0xfebff000
21 #define TS72XX_MODEL_SIZE 0x00001000
23 #define TS72XX_MODEL_TS7200 0x00
24 #define TS72XX_MODEL_TS7250 0x01
25 #define TS72XX_MODEL_TS7260 0x02
28 #define TS72XX_OPTIONS_PHYS_BASE 0x22400000
29 #define TS72XX_OPTIONS_VIRT_BASE 0xfebfe000
30 #define TS72XX_OPTIONS_SIZE 0x00001000
32 #define TS72XX_OPTIONS_COM2_RS485 0x02
33 #define TS72XX_OPTIONS_MAX197 0x01
36 #define TS72XX_OPTIONS2_PHYS_BASE 0x22800000
37 #define TS72XX_OPTIONS2_VIRT_BASE 0xfebfd000
38 #define TS72XX_OPTIONS2_SIZE 0x00001000
40 #define TS72XX_OPTIONS2_TS9420 0x04
41 #define TS72XX_OPTIONS2_TS9420_BOOT 0x02
44 #define TS72XX_NOR_PHYS_BASE 0x60000000
45 #define TS72XX_NOR2_PHYS_BASE 0x62000000
47 #define TS72XX_NAND1_DATA_PHYS_BASE 0x60000000
48 #define TS72XX_NAND2_DATA_PHYS_BASE 0x70000000
49 #define TS72XX_NAND_DATA_VIRT_BASE 0xfebfc000
50 #define TS72XX_NAND_DATA_SIZE 0x00001000
52 #define TS72XX_NAND1_CONTROL_PHYS_BASE 0x60400000
53 #define TS72XX_NAND2_CONTROL_PHYS_BASE 0x70400000
54 #define TS72XX_NAND_CONTROL_VIRT_BASE 0xfebfb000
55 #define TS72XX_NAND_CONTROL_SIZE 0x00001000
57 #define TS72XX_NAND1_BUSY_PHYS_BASE 0x60800000
58 #define TS72XX_NAND2_BUSY_PHYS_BASE 0x70800000
59 #define TS72XX_NAND_BUSY_VIRT_BASE 0xfebfa000
60 #define TS72XX_NAND_BUSY_SIZE 0x00001000
63 #define TS72XX_RTC_INDEX_VIRT_BASE 0xfebf9000
64 #define TS72XX_RTC_INDEX_PHYS_BASE 0x10800000
65 #define TS72XX_RTC_INDEX_SIZE 0x00001000
67 #define TS72XX_RTC_DATA_VIRT_BASE 0xfebf8000
68 #define TS72XX_RTC_DATA_PHYS_BASE 0x11700000
69 #define TS72XX_RTC_DATA_SIZE 0x00001000
75 static inline int board_is_ts7200(void)
77 return __raw_readb(TS72XX_MODEL_VIRT_BASE) == TS72XX_MODEL_TS7200;
80 static inline int board_is_ts7250(void)
82 return __raw_readb(TS72XX_MODEL_VIRT_BASE) == TS72XX_MODEL_TS7250;
85 static inline int board_is_ts7260(void)
87 return __raw_readb(TS72XX_MODEL_VIRT_BASE) == TS72XX_MODEL_TS7260;
90 static inline int is_max197_installed(void)
92 return !!(__raw_readb(TS72XX_OPTIONS_VIRT_BASE) &
93 TS72XX_OPTIONS_MAX197);
96 static inline int is_ts9420_installed(void)
98 return !!(__raw_readb(TS72XX_OPTIONS2_VIRT_BASE) &
99 TS72XX_OPTIONS2_TS9420);