2 * include/asm/m32700ut_lan.h
6 * Copyright (c) 2002 Takeo Takahashi
8 * This file is subject to the terms and conditions of the GNU General
9 * Public License. See the file "COPYING" in the main directory of
10 * this archive for more details.
15 #ifndef _M32700UT_M32700UT_LAN_H
16 #define _M32700UT_M32700UT_LAN_H
18 #include <linux/config.h>
22 * C functions use non-cache address.
24 #define M32700UT_LAN_BASE (0x10000000 /* + NONCACHE_OFFSET */)
26 #define M32700UT_LAN_BASE (0x10000000 + NONCACHE_OFFSET)
27 #endif /* __ASSEMBLY__ */
30 * ICUISTS: status register
31 * ICUIREQ0: request register
32 * ICUIREQ1: request register
33 * ICUCR3: control register for CFIREQ# interrupt
34 * ICUCR4: control register for CFC Card insert interrupt
35 * ICUCR5: control register for CFC Card eject interrupt
36 * ICUCR6: control register for external interrupt
37 * ICUCR11: control register for MMC Card insert/eject interrupt
38 * ICUCR13: control register for SC error interrupt
39 * ICUCR14: control register for SC receive interrupt
40 * ICUCR15: control register for SC send interrupt
41 * ICUCR16: control register for SIO0 receive interrupt
42 * ICUCR17: control register for SIO0 send interrupt
44 #define M32700UT_LAN_IRQ_LAN (M32700UT_LAN_PLD_IRQ_BASE + 1) /* LAN */
45 #define M32700UT_LAN_IRQ_I2C (M32700UT_LAN_PLD_IRQ_BASE + 3) /* I2C */
47 #define M32700UT_LAN_ICUISTS __reg16(M32700UT_LAN_BASE + 0xc0002)
48 #define M32700UT_LAN_ICUISTS_VECB_MASK (0xf000)
49 #define M32700UT_LAN_VECB(x) ((x) & M32700UT_LAN_ICUISTS_VECB_MASK)
50 #define M32700UT_LAN_ICUISTS_ISN_MASK (0x07c0)
51 #define M32700UT_LAN_ICUISTS_ISN(x) ((x) & M32700UT_LAN_ICUISTS_ISN_MASK)
52 #define M32700UT_LAN_ICUIREQ0 __reg16(M32700UT_LAN_BASE + 0xc0004)
53 #define M32700UT_LAN_ICUCR1 __reg16(M32700UT_LAN_BASE + 0xc0010)
54 #define M32700UT_LAN_ICUCR3 __reg16(M32700UT_LAN_BASE + 0xc0014)
59 #define ARVCR0 __reg32(M32700UT_LAN_BASE + 0x40000)
60 #define ARVCR0_VDS 0x00080000
61 #define ARVCR0_RST 0x00010000
62 #define ARVCR1 __reg32(M32700UT_LAN_BASE + 0x40004)
63 #define ARVCR1_QVGA 0x02000000
64 #define ARVCR1_NORMAL 0x01000000
65 #define ARVCR1_HIEN 0x00010000
66 #define ARVHCOUNT __reg32(M32700UT_LAN_BASE + 0x40008)
67 #define ARDATA __reg32(M32700UT_LAN_BASE + 0x40010)
68 #define ARINTSEL __reg32(M32700UT_LAN_BASE + 0x40014)
69 #define ARINTSEL_INT3 0x10000000 /* CPU INT3 */
70 #define ARDATA32 __reg32(M32700UT_LAN_BASE + 0x04040010) // Block 5
72 #define ARINTSEL_SEL2 0x00002000
73 #define ARINTSEL_SEL3 0x00001000
74 #define ARINTSEL_SEL6 0x00000200
75 #define ARINTSEL_SEL7 0x00000100
76 #define ARINTSEL_SEL9 0x00000040
77 #define ARINTSEL_SEL10 0x00000020
78 #define ARINTSEL_SEL11 0x00000010
79 #define ARINTSEL_SEL12 0x00000008
85 #define PLDI2CCR __reg32(M32700UT_LAN_BASE + 0x40040)
86 #define PLDI2CCR_ES0 0x00000001 /* enable I2C interface */
87 #define PLDI2CMOD __reg32(M32700UT_LAN_BASE + 0x40044)
88 #define PLDI2CMOD_ACKCLK 0x00000200
89 #define PLDI2CMOD_DTWD 0x00000100
90 #define PLDI2CMOD_10BT 0x00000004
91 #define PLDI2CMOD_ATM_NORMAL 0x00000000
92 #define PLDI2CMOD_ATM_AUTO 0x00000003
93 #define PLDI2CACK __reg32(M32700UT_LAN_BASE + 0x40048)
94 #define PLDI2CACK_ACK 0x00000001
95 #define PLDI2CFREQ __reg32(M32700UT_LAN_BASE + 0x4004c)
96 #define PLDI2CCND __reg32(M32700UT_LAN_BASE + 0x40050)
97 #define PLDI2CCND_START 0x00000001
98 #define PLDI2CCND_STOP 0x00000002
99 #define PLDI2CSTEN __reg32(M32700UT_LAN_BASE + 0x40054)
100 #define PLDI2CSTEN_STEN 0x00000001
101 #define PLDI2CDATA __reg32(M32700UT_LAN_BASE + 0x40060)
102 #define PLDI2CSTS __reg32(M32700UT_LAN_BASE + 0x40064)
103 #define PLDI2CSTS_TRX 0x00000020
104 #define PLDI2CSTS_BB 0x00000010
105 #define PLDI2CSTS_NOACK 0x00000001 /* 0:ack, 1:noack */
107 #endif /* _M32700UT_M32700UT_LAN_H */