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-rw-r--r--arch/mips/txx9/generic/Makefile10
-rw-r--r--arch/mips/txx9/generic/dbgio.c48
-rw-r--r--arch/mips/txx9/generic/irq_tx4927.c64
-rw-r--r--arch/mips/txx9/generic/irq_tx4938.c48
-rw-r--r--arch/mips/txx9/generic/mem_tx4927.c141
-rw-r--r--arch/mips/txx9/generic/mem_tx4938.c124
-rw-r--r--arch/mips/txx9/generic/smsc_fdc37m81x.c172
7 files changed, 607 insertions, 0 deletions
diff --git a/arch/mips/txx9/generic/Makefile b/arch/mips/txx9/generic/Makefile
new file mode 100644
index 000000000000..8cb4a7e81473
--- /dev/null
+++ b/arch/mips/txx9/generic/Makefile
@@ -0,0 +1,10 @@
1#
2# Makefile for common code for TXx9 based systems
3#
4
5obj-$(CONFIG_TOSHIBA_RBTX4927) += mem_tx4927.o irq_tx4927.o
6obj-$(CONFIG_TOSHIBA_RBTX4938) += mem_tx4938.o irq_tx4938.o
7obj-$(CONFIG_TOSHIBA_FPCIB0) += smsc_fdc37m81x.o
8obj-$(CONFIG_KGDB) += dbgio.o
9
10EXTRA_CFLAGS += -Werror
diff --git a/arch/mips/txx9/generic/dbgio.c b/arch/mips/txx9/generic/dbgio.c
new file mode 100644
index 000000000000..33b9c672a322
--- /dev/null
+++ b/arch/mips/txx9/generic/dbgio.c
@@ -0,0 +1,48 @@
1/*
2 * linux/arch/mips/tx4938/common/dbgio.c
3 *
4 * kgdb interface for gdb
5 *
6 * Author: MontaVista Software, Inc.
7 * source@mvista.com
8 *
9 * Copyright 2005 MontaVista Software Inc.
10 *
11 * This program is free software; you can redistribute it and/or modify it
12 * under the terms of the GNU General Public License as published by the
13 * Free Software Foundation; either version 2 of the License, or (at your
14 * option) any later version.
15 *
16 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
17 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
18 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
19 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
20 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
21 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
22 * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
23 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
24 * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
25 * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 *
27 * You should have received a copy of the GNU General Public License along
28 * with this program; if not, write to the Free Software Foundation, Inc.,
29 * 675 Mass Ave, Cambridge, MA 02139, USA.
30 *
31 * Support for TX4938 in 2.6 - Hiroshi DOYU <Hiroshi_DOYU@montavista.co.jp>
32 */
33
34#include <linux/types>
35
36extern u8 txx9_sio_kdbg_rd(void);
37extern int txx9_sio_kdbg_wr( u8 ch );
38
39u8 getDebugChar(void)
40{
41 return (txx9_sio_kdbg_rd());
42}
43
44int putDebugChar(u8 byte)
45{
46 return (txx9_sio_kdbg_wr(byte));
47}
48
diff --git a/arch/mips/txx9/generic/irq_tx4927.c b/arch/mips/txx9/generic/irq_tx4927.c
new file mode 100644
index 000000000000..685ecc2ed551
--- /dev/null
+++ b/arch/mips/txx9/generic/irq_tx4927.c
@@ -0,0 +1,64 @@
1/*
2 * Common tx4927 irq handler
3 *
4 * Author: MontaVista Software, Inc.
5 * source@mvista.com
6 *
7 * under the terms of the GNU General Public License as published by the
8 * Free Software Foundation; either version 2 of the License, or (at your
9 * option) any later version.
10 *
11 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
12 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
13 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
14 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
15 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
16 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
17 * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
18 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
19 * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
20 * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
21 *
22 * You should have received a copy of the GNU General Public License along
23 * with this program; if not, write to the Free Software Foundation, Inc.,
24 * 675 Mass Ave, Cambridge, MA 02139, USA.
25 */
26#include <linux/init.h>
27#include <linux/interrupt.h>
28#include <asm/irq_cpu.h>
29#include <asm/mipsregs.h>
30#ifdef CONFIG_TOSHIBA_RBTX4927
31#include <asm/txx9/rbtx4927.h>
32#endif
33
34void __init tx4927_irq_init(void)
35{
36 mips_cpu_irq_init();
37 txx9_irq_init(TX4927_IRC_REG);
38 set_irq_chained_handler(TX4927_IRQ_NEST_PIC_ON_CP0, handle_simple_irq);
39}
40
41asmlinkage void plat_irq_dispatch(void)
42{
43 unsigned int pending = read_c0_status() & read_c0_cause() & ST0_IM;
44
45 if (pending & STATUSF_IP7) /* cpu timer */
46 do_IRQ(TX4927_IRQ_CPU_TIMER);
47 else if (pending & STATUSF_IP2) { /* tx4927 pic */
48 int irq = txx9_irq();
49#ifdef CONFIG_TOSHIBA_RBTX4927
50 if (irq == TX4927_IRQ_NEST_EXT_ON_PIC)
51 irq = toshiba_rbtx4927_irq_nested(irq);
52#endif
53 if (unlikely(irq < 0)) {
54 spurious_interrupt();
55 return;
56 }
57 do_IRQ(irq);
58 } else if (pending & STATUSF_IP0) /* user line 0 */
59 do_IRQ(TX4927_IRQ_USER0);
60 else if (pending & STATUSF_IP1) /* user line 1 */
61 do_IRQ(TX4927_IRQ_USER1);
62 else
63 spurious_interrupt();
64}
diff --git a/arch/mips/txx9/generic/irq_tx4938.c b/arch/mips/txx9/generic/irq_tx4938.c
new file mode 100644
index 000000000000..0886d9138818
--- /dev/null
+++ b/arch/mips/txx9/generic/irq_tx4938.c
@@ -0,0 +1,48 @@
1/*
2 * linux/arch/mips/tx4938/common/irq.c
3 *
4 * Common tx4938 irq handler
5 * Copyright (C) 2000-2001 Toshiba Corporation
6 *
7 * 2003-2005 (c) MontaVista Software, Inc. This file is licensed under the
8 * terms of the GNU General Public License version 2. This program is
9 * licensed "as is" without any warranty of any kind, whether express
10 * or implied.
11 *
12 * Support for TX4938 in 2.6 - Manish Lachwani (mlachwani@mvista.com)
13 */
14#include <linux/init.h>
15#include <linux/interrupt.h>
16#include <asm/irq_cpu.h>
17#include <asm/mipsregs.h>
18#include <asm/txx9/rbtx4938.h>
19
20void __init
21tx4938_irq_init(void)
22{
23 mips_cpu_irq_init();
24 txx9_irq_init(TX4938_IRC_REG);
25 set_irq_chained_handler(TX4938_IRQ_NEST_PIC_ON_CP0, handle_simple_irq);
26}
27
28int toshiba_rbtx4938_irq_nested(int irq);
29
30asmlinkage void plat_irq_dispatch(void)
31{
32 unsigned int pending = read_c0_cause() & read_c0_status();
33
34 if (pending & STATUSF_IP7)
35 do_IRQ(TX4938_IRQ_CPU_TIMER);
36 else if (pending & STATUSF_IP2) {
37 int irq = txx9_irq();
38 if (irq == TX4938_IRQ_PIC_BEG + TX4938_IR_INT(0))
39 irq = toshiba_rbtx4938_irq_nested(irq);
40 if (irq >= 0)
41 do_IRQ(irq);
42 else
43 spurious_interrupt();
44 } else if (pending & STATUSF_IP1)
45 do_IRQ(TX4938_IRQ_USER1);
46 else if (pending & STATUSF_IP0)
47 do_IRQ(TX4938_IRQ_USER0);
48}
diff --git a/arch/mips/txx9/generic/mem_tx4927.c b/arch/mips/txx9/generic/mem_tx4927.c
new file mode 100644
index 000000000000..12dfc377bf2f
--- /dev/null
+++ b/arch/mips/txx9/generic/mem_tx4927.c
@@ -0,0 +1,141 @@
1/*
2 * linux/arch/mips/tx4927/common/tx4927_prom.c
3 *
4 * common tx4927 memory interface
5 *
6 * Author: MontaVista Software, Inc.
7 * source@mvista.com
8 *
9 * Copyright 2001-2002 MontaVista Software Inc.
10 *
11 * This program is free software; you can redistribute it and/or modify it
12 * under the terms of the GNU General Public License as published by the
13 * Free Software Foundation; either version 2 of the License, or (at your
14 * option) any later version.
15 *
16 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED
17 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
18 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
19 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
20 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
21 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
22 * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
23 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
24 * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
25 * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
26 *
27 * You should have received a copy of the GNU General Public License along
28 * with this program; if not, write to the Free Software Foundation, Inc.,
29 * 675 Mass Ave, Cambridge, MA 02139, USA.
30 */
31
32#include <linux/init.h>
33#include <linux/types.h>
34#include <linux/io.h>
35
36static unsigned int __init tx4927_process_sdccr(unsigned long addr)
37{
38 u64 val;
39 unsigned int sdccr_ce;
40 unsigned int sdccr_bs;
41 unsigned int sdccr_rs;
42 unsigned int sdccr_cs;
43 unsigned int sdccr_mw;
44 unsigned int bs = 0;
45 unsigned int rs = 0;
46 unsigned int cs = 0;
47 unsigned int mw = 0;
48 unsigned int msize = 0;
49
50 val = __raw_readq((void __iomem *)addr);
51
52 /* MVMCP -- need #defs for these bits masks */
53 sdccr_ce = ((val & (1 << 10)) >> 10);
54 sdccr_bs = ((val & (1 << 8)) >> 8);
55 sdccr_rs = ((val & (3 << 5)) >> 5);
56 sdccr_cs = ((val & (3 << 2)) >> 2);
57 sdccr_mw = ((val & (1 << 0)) >> 0);
58
59 if (sdccr_ce) {
60 switch (sdccr_bs) {
61 case 0:{
62 bs = 2;
63 break;
64 }
65 case 1:{
66 bs = 4;
67 break;
68 }
69 }
70 switch (sdccr_rs) {
71 case 0:{
72 rs = 2048;
73 break;
74 }
75 case 1:{
76 rs = 4096;
77 break;
78 }
79 case 2:{
80 rs = 8192;
81 break;
82 }
83 case 3:{
84 rs = 0;
85 break;
86 }
87 }
88 switch (sdccr_cs) {
89 case 0:{
90 cs = 256;
91 break;
92 }
93 case 1:{
94 cs = 512;
95 break;
96 }
97 case 2:{
98 cs = 1024;
99 break;
100 }
101 case 3:{
102 cs = 2048;
103 break;
104 }
105 }
106 switch (sdccr_mw) {
107 case 0:{
108 mw = 8;
109 break;
110 } /* 8 bytes = 64 bits */
111 case 1:{
112 mw = 4;
113 break;
114 } /* 4 bytes = 32 bits */
115 }
116 }
117
118 /* bytes per chip MB per chip num chips */
119 msize = (((rs * cs * mw) / (1024 * 1024)) * bs);
120
121 return (msize);
122}
123
124
125unsigned int __init tx4927_get_mem_size(void)
126{
127 unsigned int c0;
128 unsigned int c1;
129 unsigned int c2;
130 unsigned int c3;
131 unsigned int total;
132
133 /* MVMCP -- need #defs for these registers */
134 c0 = tx4927_process_sdccr(0xff1f8000);
135 c1 = tx4927_process_sdccr(0xff1f8008);
136 c2 = tx4927_process_sdccr(0xff1f8010);
137 c3 = tx4927_process_sdccr(0xff1f8018);
138 total = c0 + c1 + c2 + c3;
139
140 return (total);
141}
diff --git a/arch/mips/txx9/generic/mem_tx4938.c b/arch/mips/txx9/generic/mem_tx4938.c
new file mode 100644
index 000000000000..20baeaeba4cd
--- /dev/null
+++ b/arch/mips/txx9/generic/mem_tx4938.c
@@ -0,0 +1,124 @@
1/*
2 * linux/arch/mips/tx4938/common/prom.c
3 *
4 * common tx4938 memory interface
5 * Copyright (C) 2000-2001 Toshiba Corporation
6 *
7 * 2003-2005 (c) MontaVista Software, Inc. This file is licensed under the
8 * terms of the GNU General Public License version 2. This program is
9 * licensed "as is" without any warranty of any kind, whether express
10 * or implied.
11 *
12 * Support for TX4938 in 2.6 - Manish Lachwani (mlachwani@mvista.com)
13 */
14
15#include <linux/init.h>
16#include <linux/types.h>
17#include <linux/io.h>
18
19static unsigned int __init
20tx4938_process_sdccr(u64 * addr)
21{
22 u64 val;
23 unsigned int sdccr_ce;
24 unsigned int sdccr_rs;
25 unsigned int sdccr_cs;
26 unsigned int sdccr_mw;
27 unsigned int rs = 0;
28 unsigned int cs = 0;
29 unsigned int mw = 0;
30 unsigned int bc = 4;
31 unsigned int msize = 0;
32
33 val = ____raw_readq((void __iomem *)addr);
34
35 /* MVMCP -- need #defs for these bits masks */
36 sdccr_ce = ((val & (1 << 10)) >> 10);
37 sdccr_rs = ((val & (3 << 5)) >> 5);
38 sdccr_cs = ((val & (7 << 2)) >> 2);
39 sdccr_mw = ((val & (1 << 0)) >> 0);
40
41 if (sdccr_ce) {
42 switch (sdccr_rs) {
43 case 0:{
44 rs = 2048;
45 break;
46 }
47 case 1:{
48 rs = 4096;
49 break;
50 }
51 case 2:{
52 rs = 8192;
53 break;
54 }
55 default:{
56 rs = 0;
57 break;
58 }
59 }
60 switch (sdccr_cs) {
61 case 0:{
62 cs = 256;
63 break;
64 }
65 case 1:{
66 cs = 512;
67 break;
68 }
69 case 2:{
70 cs = 1024;
71 break;
72 }
73 case 3:{
74 cs = 2048;
75 break;
76 }
77 case 4:{
78 cs = 4096;
79 break;
80 }
81 default:{
82 cs = 0;
83 break;
84 }
85 }
86 switch (sdccr_mw) {
87 case 0:{
88 mw = 8;
89 break;
90 } /* 8 bytes = 64 bits */
91 case 1:{
92 mw = 4;
93 break;
94 } /* 4 bytes = 32 bits */
95 }
96 }
97
98 /* bytes per chip MB per chip bank count */
99 msize = (((rs * cs * mw) / (1024 * 1024)) * (bc));
100
101 /* MVMCP -- bc hard coded to 4 from table 9.3.1 */
102 /* boad supports bc=2 but no way to detect */
103
104 return (msize);
105}
106
107unsigned int __init
108tx4938_get_mem_size(void)
109{
110 unsigned int c0;
111 unsigned int c1;
112 unsigned int c2;
113 unsigned int c3;
114 unsigned int total;
115
116 /* MVMCP -- need #defs for these registers */
117 c0 = tx4938_process_sdccr((u64 *) 0xff1f8000);
118 c1 = tx4938_process_sdccr((u64 *) 0xff1f8008);
119 c2 = tx4938_process_sdccr((u64 *) 0xff1f8010);
120 c3 = tx4938_process_sdccr((u64 *) 0xff1f8018);
121 total = c0 + c1 + c2 + c3;
122
123 return (total);
124}
diff --git a/arch/mips/txx9/generic/smsc_fdc37m81x.c b/arch/mips/txx9/generic/smsc_fdc37m81x.c
new file mode 100644
index 000000000000..69e487467fa5
--- /dev/null
+++ b/arch/mips/txx9/generic/smsc_fdc37m81x.c
@@ -0,0 +1,172 @@
1/*
2 * Interface for smsc fdc48m81x Super IO chip
3 *
4 * Author: MontaVista Software, Inc. source@mvista.com
5 *
6 * 2001-2003 (c) MontaVista Software, Inc. This file is licensed under
7 * the terms of the GNU General Public License version 2. This program
8 * is licensed "as is" without any warranty of any kind, whether express
9 * or implied.
10 *
11 * Copyright 2004 (c) MontaVista Software, Inc.
12 */
13#include <linux/init.h>
14#include <linux/types.h>
15#include <asm/io.h>
16#include <asm/txx9/smsc_fdc37m81x.h>
17
18#define DEBUG
19
20/* Common Registers */
21#define SMSC_FDC37M81X_CONFIG_INDEX 0x00
22#define SMSC_FDC37M81X_CONFIG_DATA 0x01
23#define SMSC_FDC37M81X_CONF 0x02
24#define SMSC_FDC37M81X_INDEX 0x03
25#define SMSC_FDC37M81X_DNUM 0x07
26#define SMSC_FDC37M81X_DID 0x20
27#define SMSC_FDC37M81X_DREV 0x21
28#define SMSC_FDC37M81X_PCNT 0x22
29#define SMSC_FDC37M81X_PMGT 0x23
30#define SMSC_FDC37M81X_OSC 0x24
31#define SMSC_FDC37M81X_CONFPA0 0x26
32#define SMSC_FDC37M81X_CONFPA1 0x27
33#define SMSC_FDC37M81X_TEST4 0x2B
34#define SMSC_FDC37M81X_TEST5 0x2C
35#define SMSC_FDC37M81X_TEST1 0x2D
36#define SMSC_FDC37M81X_TEST2 0x2E
37#define SMSC_FDC37M81X_TEST3 0x2F
38
39/* Logical device numbers */
40#define SMSC_FDC37M81X_FDD 0x00
41#define SMSC_FDC37M81X_SERIAL1 0x04
42#define SMSC_FDC37M81X_SERIAL2 0x05
43#define SMSC_FDC37M81X_KBD 0x07
44
45/* Logical device Config Registers */
46#define SMSC_FDC37M81X_ACTIVE 0x30
47#define SMSC_FDC37M81X_BASEADDR0 0x60
48#define SMSC_FDC37M81X_BASEADDR1 0x61
49#define SMSC_FDC37M81X_INT 0x70
50#define SMSC_FDC37M81X_INT2 0x72
51#define SMSC_FDC37M81X_MODE 0xF0
52
53/* Chip Config Values */
54#define SMSC_FDC37M81X_CONFIG_ENTER 0x55
55#define SMSC_FDC37M81X_CONFIG_EXIT 0xaa
56#define SMSC_FDC37M81X_CHIP_ID 0x4d
57
58static unsigned long g_smsc_fdc37m81x_base = 0;
59
60static inline unsigned char smsc_fdc37m81x_rd(unsigned char index)
61{
62 outb(index, g_smsc_fdc37m81x_base + SMSC_FDC37M81X_CONFIG_INDEX);
63
64 return inb(g_smsc_fdc37m81x_base + SMSC_FDC37M81X_CONFIG_DATA);
65}
66
67static inline void smsc_dc37m81x_wr(unsigned char index, unsigned char data)
68{
69 outb(index, g_smsc_fdc37m81x_base + SMSC_FDC37M81X_CONFIG_INDEX);
70 outb(data, g_smsc_fdc37m81x_base + SMSC_FDC37M81X_CONFIG_DATA);
71}
72
73void smsc_fdc37m81x_config_beg(void)
74{
75 if (g_smsc_fdc37m81x_base) {
76 outb(SMSC_FDC37M81X_CONFIG_ENTER,
77 g_smsc_fdc37m81x_base + SMSC_FDC37M81X_CONFIG_INDEX);
78 }
79}
80
81void smsc_fdc37m81x_config_end(void)
82{
83 if (g_smsc_fdc37m81x_base)
84 outb(SMSC_FDC37M81X_CONFIG_EXIT,
85 g_smsc_fdc37m81x_base + SMSC_FDC37M81X_CONFIG_INDEX);
86}
87
88u8 smsc_fdc37m81x_config_get(u8 reg)
89{
90 u8 val = 0;
91
92 if (g_smsc_fdc37m81x_base)
93 val = smsc_fdc37m81x_rd(reg);
94
95 return val;
96}
97
98void smsc_fdc37m81x_config_set(u8 reg, u8 val)
99{
100 if (g_smsc_fdc37m81x_base)
101 smsc_dc37m81x_wr(reg, val);
102}
103
104unsigned long __init smsc_fdc37m81x_init(unsigned long port)
105{
106 const int field = sizeof(unsigned long) * 2;
107 u8 chip_id;
108
109 if (g_smsc_fdc37m81x_base)
110 printk("smsc_fdc37m81x_init() stepping on old base=0x%0*lx\n",
111 field, g_smsc_fdc37m81x_base);
112
113 g_smsc_fdc37m81x_base = port;
114
115 smsc_fdc37m81x_config_beg();
116
117 chip_id = smsc_fdc37m81x_rd(SMSC_FDC37M81X_DID);
118 if (chip_id == SMSC_FDC37M81X_CHIP_ID)
119 smsc_fdc37m81x_config_end();
120 else {
121 printk("smsc_fdc37m81x_init() unknow chip id 0x%02x\n",
122 chip_id);
123 g_smsc_fdc37m81x_base = 0;
124 }
125
126 return g_smsc_fdc37m81x_base;
127}
128
129#ifdef DEBUG
130void smsc_fdc37m81x_config_dump_one(char *key, u8 dev, u8 reg)
131{
132 printk("%s: dev=0x%02x reg=0x%02x val=0x%02x\n", key, dev, reg,
133 smsc_fdc37m81x_rd(reg));
134}
135
136void smsc_fdc37m81x_config_dump(void)
137{
138 u8 orig;
139 char *fname = "smsc_fdc37m81x_config_dump()";
140
141 smsc_fdc37m81x_config_beg();
142
143 orig = smsc_fdc37m81x_rd(SMSC_FDC37M81X_DNUM);
144
145 printk("%s: common\n", fname);
146 smsc_fdc37m81x_config_dump_one(fname, SMSC_FDC37M81X_NONE,
147 SMSC_FDC37M81X_DNUM);
148 smsc_fdc37m81x_config_dump_one(fname, SMSC_FDC37M81X_NONE,
149 SMSC_FDC37M81X_DID);
150 smsc_fdc37m81x_config_dump_one(fname, SMSC_FDC37M81X_NONE,
151 SMSC_FDC37M81X_DREV);
152 smsc_fdc37m81x_config_dump_one(fname, SMSC_FDC37M81X_NONE,
153 SMSC_FDC37M81X_PCNT);
154 smsc_fdc37m81x_config_dump_one(fname, SMSC_FDC37M81X_NONE,
155 SMSC_FDC37M81X_PMGT);
156
157 printk("%s: keyboard\n", fname);
158 smsc_dc37m81x_wr(SMSC_FDC37M81X_DNUM, SMSC_FDC37M81X_KBD);
159 smsc_fdc37m81x_config_dump_one(fname, SMSC_FDC37M81X_KBD,
160 SMSC_FDC37M81X_ACTIVE);
161 smsc_fdc37m81x_config_dump_one(fname, SMSC_FDC37M81X_KBD,
162 SMSC_FDC37M81X_INT);
163 smsc_fdc37m81x_config_dump_one(fname, SMSC_FDC37M81X_KBD,
164 SMSC_FDC37M81X_INT2);
165 smsc_fdc37m81x_config_dump_one(fname, SMSC_FDC37M81X_KBD,
166 SMSC_FDC37M81X_LDCR_F0);
167
168 smsc_dc37m81x_wr(SMSC_FDC37M81X_DNUM, orig);
169
170 smsc_fdc37m81x_config_end();
171}
172#endif
generated by cgit v1.2.2 (git 2.25.0) at 2024-11-11 22:26:53 -0500