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hwmon: (jc42) Add support for MCP98244

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Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Reviewed-by: Jean Delvare <khali@linux-fr.org>
This commit is contained in:
Guenter Roeck 2013-01-28 20:35:19 -08:00
parent f880b12c18
commit d476828037
3 changed files with 8 additions and 3 deletions
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3
Documentation/hwmon/jc42
View file

@ -17,12 +17,13 @@ Supported chips:
* Maxim MAX6604 * Maxim MAX6604
Datasheets: Datasheets:
http://datasheets.maxim-ic.com/en/ds/MAX6604.pdf http://datasheets.maxim-ic.com/en/ds/MAX6604.pdf
* Microchip MCP9804, MCP9805, MCP98242, MCP98243, MCP9843 * Microchip MCP9804, MCP9805, MCP98242, MCP98243, MCP98244, MCP9843
Datasheets: Datasheets:
http://ww1.microchip.com/downloads/en/DeviceDoc/22203C.pdf http://ww1.microchip.com/downloads/en/DeviceDoc/22203C.pdf
http://ww1.microchip.com/downloads/en/DeviceDoc/21977b.pdf http://ww1.microchip.com/downloads/en/DeviceDoc/21977b.pdf
http://ww1.microchip.com/downloads/en/DeviceDoc/21996a.pdf http://ww1.microchip.com/downloads/en/DeviceDoc/21996a.pdf
http://ww1.microchip.com/downloads/en/DeviceDoc/22153c.pdf http://ww1.microchip.com/downloads/en/DeviceDoc/22153c.pdf
http://ww1.microchip.com/downloads/en/DeviceDoc/22327A.pdf
* NXP Semiconductors SE97, SE97B, SE98, SE98A * NXP Semiconductors SE97, SE97B, SE98, SE98A
Datasheets: Datasheets:
http://www.nxp.com/documents/data_sheet/SE97.pdf http://www.nxp.com/documents/data_sheet/SE97.pdf

4
drivers/hwmon/Kconfig
View file

@ -530,8 +530,8 @@ config SENSORS_JC42
temperature sensors, which are used on many DDR3 memory modules for temperature sensors, which are used on many DDR3 memory modules for
mobile devices and servers. Support will include, but not be limited mobile devices and servers. Support will include, but not be limited
to, ADT7408, AT30TS00, CAT34TS02, CAT6095, MAX6604, MCP9804, MCP9805, to, ADT7408, AT30TS00, CAT34TS02, CAT6095, MAX6604, MCP9804, MCP9805,
MCP98242, MCP98243, MCP9843, SE97, SE98, STTS424(E), STTS2002, MCP98242, MCP98243, MCP98244, MCP9843, SE97, SE98, STTS424(E),
STTS3000, TSE2002B3, TSE2002GB2, TS3000B3, and TS3000GB2. STTS2002, STTS3000, TSE2002B3, TSE2002GB2, TS3000B3, and TS3000GB2.
This driver can also be built as a module. If so, the module This driver can also be built as a module. If so, the module
will be called jc42. will be called jc42.

4
drivers/hwmon/jc42.c
View file

@ -103,6 +103,9 @@ static const unsigned short normal_i2c[] = {
#define MCP98243_DEVID 0x2100 #define MCP98243_DEVID 0x2100
#define MCP98243_DEVID_MASK 0xfffc #define MCP98243_DEVID_MASK 0xfffc
#define MCP98244_DEVID 0x2200
#define MCP98244_DEVID_MASK 0xfffc
#define MCP9843_DEVID 0x0000 /* Also matches mcp9805 */ #define MCP9843_DEVID 0x0000 /* Also matches mcp9805 */
#define MCP9843_DEVID_MASK 0xfffe #define MCP9843_DEVID_MASK 0xfffe
@ -147,6 +150,7 @@ static struct jc42_chips jc42_chips[] = {
{ MCP_MANID, MCP9804_DEVID, MCP9804_DEVID_MASK }, { MCP_MANID, MCP9804_DEVID, MCP9804_DEVID_MASK },
{ MCP_MANID, MCP98242_DEVID, MCP98242_DEVID_MASK }, { MCP_MANID, MCP98242_DEVID, MCP98242_DEVID_MASK },
{ MCP_MANID, MCP98243_DEVID, MCP98243_DEVID_MASK }, { MCP_MANID, MCP98243_DEVID, MCP98243_DEVID_MASK },
{ MCP_MANID, MCP98244_DEVID, MCP98244_DEVID_MASK },
{ MCP_MANID, MCP9843_DEVID, MCP9843_DEVID_MASK }, { MCP_MANID, MCP9843_DEVID, MCP9843_DEVID_MASK },
{ NXP_MANID, SE97_DEVID, SE97_DEVID_MASK }, { NXP_MANID, SE97_DEVID, SE97_DEVID_MASK },
{ ONS_MANID, CAT6095_DEVID, CAT6095_DEVID_MASK }, { ONS_MANID, CAT6095_DEVID, CAT6095_DEVID_MASK },