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Drop unreliable smart battery detection.

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git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@5966 7894878c-1315-0410-8ee3-d5d059ff63e0
This commit is contained in:
Jean Delvare 2011-05-05 15:31:19 +00:00
parent b021061283
commit 16e09f39b7
2 changed files with 2 additions and 18 deletions
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2
CHANGES
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@ -7,6 +7,8 @@ SVN HEAD
sensors-detect: Add AMD family 15h CPU detection
Add detection of ADT7461A / NCT1008
Add detection of ITE IT8516E/F/G
Integrate with systemd
Drop unreliable smart battery detection
3.3.0 (2011-03-28)
Makefile: Check for bison and flex

18
prog/detect/sensors-detect
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@ -1344,11 +1344,6 @@ use vars qw(@i2c_adapter_names);
driver => "jc42",
i2c_addrs => [0x18..0x1f],
i2c_detect => sub { jedec_JC42_4_detect(@_, 9); },
}, {
name => "Smart Battery",
driver => "sbs", # ACPI driver, not sure if it always works
i2c_addrs => [0x0b],
i2c_detect => sub { smartbatt_detect(@_); },
}
);
@ -5705,19 +5700,6 @@ sub emc1403_detect
return 6;
}
# This checks for non-FFFF values for temperature, voltage, and current.
# The address (0x0b) is specified by the SMBus standard so it's likely
# that this really is a smart battery.
sub smartbatt_detect
{
my ($file, $addr) = @_;
return if i2c_smbus_read_word_data($file, 0x08) == 0xffff
|| i2c_smbus_read_word_data($file, 0x09) == 0xffff
|| i2c_smbus_read_word_data($file, 0x0a) == 0xffff;
return 5;
}
# Chip to detect: 0 = W83L784R/AR/G, 1 = W83L785R/G, 2 = W83L786NR/NG/R/G,
# 3 = W83L785TS-S
# Registers used: