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(mds) add lm81 support to the adm9240 driver.

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git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@532 7894878c-1315-0410-8ee3-d5d059ff63e0
This commit is contained in:
Mark D. Studebaker
1999-08-22 17:52:38 +00:00
parent d34707ac02
commit 5f77505190
7 changed files with 132 additions and 23 deletions
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21
prog/detect/sensors-detect
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@@ -150,7 +150,7 @@ use subs qw(lm78_detect lm78_isa_detect lm78_alias_detect lm75_detect
# I2C bus number, and the I2C address.
@chip_ids = (
{
name => "National Semiconductors LM78",
name => "National Semiconductor LM78",
driver => "lm78",
i2c_addrs => [0x00..0x7f],
i2c_driver_addrs => [0x20..0x2f],
@@ -160,7 +160,7 @@ use subs qw(lm78_detect lm78_isa_detect lm78_alias_detect lm75_detect
alias_detect => sub { lm78_alias_detect 0, @_ },
} ,
{
name => "National Semiconductors LM78-J",
name => "National Semiconductor LM78-J",
driver => "lm78",
i2c_addrs => [0x00..0x7f],
i2c_driver_addrs => [0x20..0x2f],
@@ -170,7 +170,7 @@ use subs qw(lm78_detect lm78_isa_detect lm78_alias_detect lm75_detect
alias_detect => sub { lm78_alias_detect 1, @_ },
} ,
{
name => "National Semiconductors LM79",
name => "National Semiconductor LM79",
driver => "lm78",
i2c_addrs => [0x00..0x7f],
i2c_driver_addrs => [0x20..0x2f],
@@ -180,13 +180,13 @@ use subs qw(lm78_detect lm78_isa_detect lm78_alias_detect lm75_detect
alias_detect => sub { lm78_alias_detect 2, @_ },
} ,
{
name => "National Semiconductors LM75",
name => "National Semiconductor LM75",
driver => "lm75",
i2c_addrs => [0x48..0x4f],
i2c_detect => sub { lm75_detect @_},
} ,
{
name => "National Semiconductors LM80",
name => "National Semiconductor LM80",
driver => "lm80",
i2c_addrs => [0x28..0x2f],
i2c_detect => sub { lm80_detect @_} ,
@@ -258,6 +258,12 @@ use subs qw(lm78_detect lm78_isa_detect lm78_alias_detect lm75_detect
i2c_addrs => [0x2c..0x2f],
i2c_detect => sub { adm9240_detect 1, @_ }
},
{
name => "National Semiconductor LM81",
driver => "adm9240",
i2c_addrs => [0x2c..0x2f],
i2c_detect => sub { adm9240_detect 2, @_ }
},
{
name => "Analog Devices ADM1021",
driver => "adm1021",
@@ -1346,7 +1352,7 @@ sub gl520sm_detect
return (5);
}
# $_[0]: Chip to detect (0 = ADM9240, 1 = DS1780)
# $_[0]: Chip to detect (0 = ADM9240, 1 = DS1780, 2 = LM81)
# $_[1]: A reference to the file descriptor to access this chip.
# We may assume an i2c_set_slave_addr was already done.
# $_[2]: Address
@@ -1362,7 +1368,8 @@ sub adm9240_detect
my ($chip, $file,$addr) = @_;
$reg = i2c_smbus_read_byte_data($file,0x3e);
return unless ($chip == 0 and $reg == 0x23) or
($chip == 1 and $reg == 0xda);
($chip == 1 and $reg == 0xda) or
($chip == 2 and $reg == 0x01);
return unless (i2c_smbus_read_byte_data($file,0x40) & 0x80) == 0x00;
return unless i2c_smbus_read_byte_data($file,0x48) == $addr;