aboutsummaryrefslogtreecommitdiffstats
path: root/include/asm-sh/mpc1211/m1543c.h
diff options
context:
space:
mode:
Diffstat (limited to 'include/asm-sh/mpc1211/m1543c.h')
-rw-r--r--include/asm-sh/mpc1211/m1543c.h200
1 files changed, 0 insertions, 200 deletions
diff --git a/include/asm-sh/mpc1211/m1543c.h b/include/asm-sh/mpc1211/m1543c.h
deleted file mode 100644
index c95d13236c3b..000000000000
--- a/include/asm-sh/mpc1211/m1543c.h
+++ /dev/null
@@ -1,200 +0,0 @@
1#ifndef __ASM_SH_M1543C_H
2#define __ASM_SH_M1543C_H
3
4/*
5 * linux/include/asm-sh/m1543c.h
6 * Copyright (C) 2001 Nobuhiro Sakawa
7 * M1543C:PCI-ISA Bus Bridge with Super IO Chip support
8 *
9 * from
10 *
11 * linux/include/asm-sh/smc37c93x.h
12 *
13 * Copyright (C) 2000 Kazumoto Kojima
14 *
15 * SMSC 37C93x Super IO Chip support
16 */
17
18/* Default base I/O address */
19#define FDC_PRIMARY_BASE 0x3f0
20#define IDE1_PRIMARY_BASE 0x1f0
21#define IDE1_SECONDARY_BASE 0x170
22#define PARPORT_PRIMARY_BASE 0x378
23#define COM1_PRIMARY_BASE 0x2f8
24#define COM2_PRIMARY_BASE 0x3f8
25#define COM3_PRIMARY_BASE 0x3e8
26#define RTC_PRIMARY_BASE 0x070
27#define KBC_PRIMARY_BASE 0x060
28#define AUXIO_PRIMARY_BASE 0x000 /* XXX */
29#define I8259_M_CR 0x20
30#define I8259_M_MR 0x21
31#define I8259_S_CR 0xa0
32#define I8259_S_MR 0xa1
33
34/* Logical device number */
35#define LDN_FDC 0
36#define LDN_IDE1 1
37#define LDN_IDE2 2
38#define LDN_PARPORT 3
39#define LDN_COM1 4
40#define LDN_COM2 5
41#define LDN_COM3 11
42#define LDN_RTC 6
43#define LDN_KBC 7
44
45/* Configuration port and key */
46#define CONFIG_PORT 0x3f0
47#define INDEX_PORT CONFIG_PORT
48#define DATA_PORT 0x3f1
49#define CONFIG_ENTER1 0x51
50#define CONFIG_ENTER2 0x23
51#define CONFIG_EXIT 0xbb
52
53/* Configuration index */
54#define CURRENT_LDN_INDEX 0x07
55#define POWER_CONTROL_INDEX 0x22
56#define ACTIVATE_INDEX 0x30
57#define IO_BASE_HI_INDEX 0x60
58#define IO_BASE_LO_INDEX 0x61
59#define IRQ_SELECT_INDEX 0x70
60#define PS2_IRQ_INDEX 0x72
61#define DMA_SELECT_INDEX 0x74
62
63/* UART stuff. Only for debugging. */
64/* UART Register */
65
66#define UART_RBR 0x0 /* Receiver Buffer Register (Read Only) */
67#define UART_THR 0x0 /* Transmitter Holding Register (Write Only) */
68#define UART_IER 0x2 /* Interrupt Enable Register */
69#define UART_IIR 0x4 /* Interrupt Ident Register (Read Only) */
70#define UART_FCR 0x4 /* FIFO Control Register (Write Only) */
71#define UART_LCR 0x6 /* Line Control Register */
72#define UART_MCR 0x8 /* MODEM Control Register */
73#define UART_LSR 0xa /* Line Status Register */
74#define UART_MSR 0xc /* MODEM Status Register */
75#define UART_SCR 0xe /* Scratch Register */
76#define UART_DLL 0x0 /* Divisor Latch (LS) */
77#define UART_DLM 0x2 /* Divisor Latch (MS) */
78
79#ifndef __ASSEMBLY__
80typedef struct uart_reg {
81 volatile __u16 rbr;
82 volatile __u16 ier;
83 volatile __u16 iir;
84 volatile __u16 lcr;
85 volatile __u16 mcr;
86 volatile __u16 lsr;
87 volatile __u16 msr;
88 volatile __u16 scr;
89} uart_reg;
90#endif /* ! __ASSEMBLY__ */
91
92/* Alias for Write Only Register */
93
94#define thr rbr
95#define tcr iir
96
97/* Alias for Divisor Latch Register */
98
99#define dll rbr
100#define dlm ier
101#define fcr iir
102
103/* Interrupt Enable Register */
104
105#define IER_ERDAI 0x0100 /* Enable Received Data Available Interrupt */
106#define IER_ETHREI 0x0200 /* Enable Transmitter Holding Register Empty Interrupt */
107#define IER_ELSI 0x0400 /* Enable Receiver Line Status Interrupt */
108#define IER_EMSI 0x0800 /* Enable MODEM Status Interrupt */
109
110/* Interrupt Ident Register */
111
112#define IIR_IP 0x0100 /* "0" if Interrupt Pending */
113#define IIR_IIB0 0x0200 /* Interrupt ID Bit 0 */
114#define IIR_IIB1 0x0400 /* Interrupt ID Bit 1 */
115#define IIR_IIB2 0x0800 /* Interrupt ID Bit 2 */
116#define IIR_FIFO 0xc000 /* FIFOs enabled */
117
118/* FIFO Control Register */
119
120#define FCR_FEN 0x0100 /* FIFO enable */
121#define FCR_RFRES 0x0200 /* Receiver FIFO reset */
122#define FCR_TFRES 0x0400 /* Transmitter FIFO reset */
123#define FCR_DMA 0x0800 /* DMA mode select */
124#define FCR_RTL 0x4000 /* Receiver triger (LSB) */
125#define FCR_RTM 0x8000 /* Receiver triger (MSB) */
126
127/* Line Control Register */
128
129#define LCR_WLS0 0x0100 /* Word Length Select Bit 0 */
130#define LCR_WLS1 0x0200 /* Word Length Select Bit 1 */
131#define LCR_STB 0x0400 /* Number of Stop Bits */
132#define LCR_PEN 0x0800 /* Parity Enable */
133#define LCR_EPS 0x1000 /* Even Parity Select */
134#define LCR_SP 0x2000 /* Stick Parity */
135#define LCR_SB 0x4000 /* Set Break */
136#define LCR_DLAB 0x8000 /* Divisor Latch Access Bit */
137
138/* MODEM Control Register */
139
140#define MCR_DTR 0x0100 /* Data Terminal Ready */
141#define MCR_RTS 0x0200 /* Request to Send */
142#define MCR_OUT1 0x0400 /* Out 1 */
143#define MCR_IRQEN 0x0800 /* IRQ Enable */
144#define MCR_LOOP 0x1000 /* Loop */
145
146/* Line Status Register */
147
148#define LSR_DR 0x0100 /* Data Ready */
149#define LSR_OE 0x0200 /* Overrun Error */
150#define LSR_PE 0x0400 /* Parity Error */
151#define LSR_FE 0x0800 /* Framing Error */
152#define LSR_BI 0x1000 /* Break Interrupt */
153#define LSR_THRE 0x2000 /* Transmitter Holding Register Empty */
154#define LSR_TEMT 0x4000 /* Transmitter Empty */
155#define LSR_FIFOE 0x8000 /* Receiver FIFO error */
156
157/* MODEM Status Register */
158
159#define MSR_DCTS 0x0100 /* Delta Clear to Send */
160#define MSR_DDSR 0x0200 /* Delta Data Set Ready */
161#define MSR_TERI 0x0400 /* Trailing Edge Ring Indicator */
162#define MSR_DDCD 0x0800 /* Delta Data Carrier Detect */
163#define MSR_CTS 0x1000 /* Clear to Send */
164#define MSR_DSR 0x2000 /* Data Set Ready */
165#define MSR_RI 0x4000 /* Ring Indicator */
166#define MSR_DCD 0x8000 /* Data Carrier Detect */
167
168/* Baud Rate Divisor */
169
170#define UART_CLK (1843200) /* 1.8432 MHz */
171#define UART_BAUD(x) (UART_CLK / (16 * (x)))
172
173/* RTC register definition */
174#define RTC_SECONDS 0
175#define RTC_SECONDS_ALARM 1
176#define RTC_MINUTES 2
177#define RTC_MINUTES_ALARM 3
178#define RTC_HOURS 4
179#define RTC_HOURS_ALARM 5
180#define RTC_DAY_OF_WEEK 6
181#define RTC_DAY_OF_MONTH 7
182#define RTC_MONTH 8
183#define RTC_YEAR 9
184#define RTC_FREQ_SELECT 10
185# define RTC_UIP 0x80
186# define RTC_DIV_CTL 0x70
187/* This RTC can work under 32.768KHz clock only. */
188# define RTC_OSC_ENABLE 0x20
189# define RTC_OSC_DISABLE 0x00
190#define RTC_CONTROL 11
191# define RTC_SET 0x80
192# define RTC_PIE 0x40
193# define RTC_AIE 0x20
194# define RTC_UIE 0x10
195# define RTC_SQWE 0x08
196# define RTC_DM_BINARY 0x04
197# define RTC_24H 0x02
198# define RTC_DST_EN 0x01
199
200#endif /* __ASM_SH_M1543C_H */
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-22 00:04:58 -0500