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authorJean Delvare <khali@linux-fr.org>2009-06-15 12:39:50 -0400
committerJean Delvare <khali@linux-fr.org>2009-06-15 12:39:50 -0400
commitc1e48dce05ff06266cdfd0cba55fc5367cd499a5 (patch)
treec46ba5f97e6079bc9c897b50a40e640f88951386 /drivers/hwmon/w83627ehf.c
parentcd4e96c5dd4a72bdc54ea9981e02465708c204d3 (diff)
hwmon: (w83627ehf) Add W83627DHG-P support
Add support for the new incarnation of the Winbond/Nuvoton W83627DHG chip known as W83627DHG-P. It is basically the same as the original W83627DHG with an additional automatic can speed control mode (not supported by the driver yet.) Signed-off-by: Jean Delvare <khali@linux-fr.org> Tested-by: Madhu <madhu.chinakonda@gmail.com>
Diffstat (limited to 'drivers/hwmon/w83627ehf.c')
-rw-r--r--drivers/hwmon/w83627ehf.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/hwmon/w83627ehf.c b/drivers/hwmon/w83627ehf.c
index e64b42058b21..0e9746913d2b 100644
--- a/drivers/hwmon/w83627ehf.c
+++ b/drivers/hwmon/w83627ehf.c
@@ -36,6 +36,7 @@
36 w83627ehf 10 5 4 3 0x8850 0x88 0x5ca3 36 w83627ehf 10 5 4 3 0x8850 0x88 0x5ca3
37 0x8860 0xa1 37 0x8860 0xa1
38 w83627dhg 9 5 4 3 0xa020 0xc1 0x5ca3 38 w83627dhg 9 5 4 3 0xa020 0xc1 0x5ca3
39 w83627dhg-p 9 5 4 3 0xb070 0xc1 0x5ca3
39 w83667hg 9 5 3 3 0xa510 0xc1 0x5ca3 40 w83667hg 9 5 3 3 0xa510 0xc1 0x5ca3
40*/ 41*/
41 42
@@ -53,12 +54,13 @@
53#include <asm/io.h> 54#include <asm/io.h>
54#include "lm75.h" 55#include "lm75.h"
55 56
56enum kinds { w83627ehf, w83627dhg, w83667hg }; 57enum kinds { w83627ehf, w83627dhg, w83627dhg_p, w83667hg };
57 58
58/* used to set data->name = w83627ehf_device_names[data->sio_kind] */ 59/* used to set data->name = w83627ehf_device_names[data->sio_kind] */
59static const char * w83627ehf_device_names[] = { 60static const char * w83627ehf_device_names[] = {
60 "w83627ehf", 61 "w83627ehf",
61 "w83627dhg", 62 "w83627dhg",
63 "w83627dhg",
62 "w83667hg", 64 "w83667hg",
63}; 65};
64 66
@@ -86,6 +88,7 @@ MODULE_PARM_DESC(force_id, "Override the detected device ID");
86#define SIO_W83627EHF_ID 0x8850 88#define SIO_W83627EHF_ID 0x8850
87#define SIO_W83627EHG_ID 0x8860 89#define SIO_W83627EHG_ID 0x8860
88#define SIO_W83627DHG_ID 0xa020 90#define SIO_W83627DHG_ID 0xa020
91#define SIO_W83627DHG_P_ID 0xb070
89#define SIO_W83667HG_ID 0xa510 92#define SIO_W83667HG_ID 0xa510
90#define SIO_ID_MASK 0xFFF0 93#define SIO_ID_MASK 0xFFF0
91 94
@@ -1517,6 +1520,7 @@ static int __init w83627ehf_find(int sioaddr, unsigned short *addr,
1517 static const char __initdata sio_name_W83627EHF[] = "W83627EHF"; 1520 static const char __initdata sio_name_W83627EHF[] = "W83627EHF";
1518 static const char __initdata sio_name_W83627EHG[] = "W83627EHG"; 1521 static const char __initdata sio_name_W83627EHG[] = "W83627EHG";
1519 static const char __initdata sio_name_W83627DHG[] = "W83627DHG"; 1522 static const char __initdata sio_name_W83627DHG[] = "W83627DHG";
1523 static const char __initdata sio_name_W83627DHG_P[] = "W83627DHG-P";
1520 static const char __initdata sio_name_W83667HG[] = "W83667HG"; 1524 static const char __initdata sio_name_W83667HG[] = "W83667HG";
1521 1525
1522 u16 val; 1526 u16 val;
@@ -1542,6 +1546,10 @@ static int __init w83627ehf_find(int sioaddr, unsigned short *addr,
1542 sio_data->kind = w83627dhg; 1546 sio_data->kind = w83627dhg;
1543 sio_name = sio_name_W83627DHG; 1547 sio_name = sio_name_W83627DHG;
1544 break; 1548 break;
1549 case SIO_W83627DHG_P_ID:
1550 sio_data->kind = w83627dhg_p;
1551 sio_name = sio_name_W83627DHG_P;
1552 break;
1545 case SIO_W83667HG_ID: 1553 case SIO_W83667HG_ID:
1546 sio_data->kind = w83667hg; 1554 sio_data->kind = w83667hg;
1547 sio_name = sio_name_W83667HG; 1555 sio_name = sio_name_W83667HG;