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Add Asus Mozart-2 detection using Alex van Kaam information.

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Untested.


git-svn-id: http://lm-sensors.org/svn/lm-sensors/trunk@1911 7894878c-1315-0410-8ee3-d5d059ff63e0
This commit is contained in:
Jean Delvare
2003-07-27 10:37:32 +00:00
parent 632cc4abc8
commit ef2c668d19
1 changed files with 46 additions and 2 deletions
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48
prog/detect/sensors-detect
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@@ -771,7 +771,7 @@ use subs qw(mtp008_detect lm78_detect lm78_isa_detect lm78_alias_detect
fscscy_detect pcf8591_detect arp_detect ipmi_kcs_detect
ipmi_smic_detect via8231_isa_detect lm85_detect smartbatt_detect
adm1026_detect w83l785ts_detect lm83_detect lm90_detect
saa1064_detect w83l784r_detect);
saa1064_detect w83l784r_detect mozart_detect);
# This is a list of all recognized chips.
# Each entry must have the following fields:
@@ -923,6 +923,24 @@ use subs qw(mtp008_detect lm78_detect lm78_isa_detect lm78_alias_detect
i2c_addrs => [0x28..0x2f],
i2c_detect => sub { w83781d_detect 6, @_},
} ,
{
name => "Asus ASM58 Mozart-2",
driver => "to-be-written",
i2c_addrs => [0x77],
i2c_detect => sub { mozart_detect 0, @_},
} ,
{
name => "Asus AS2K129R Mozart-2",
driver => "to-be-written",
i2c_addrs => [0x77],
i2c_detect => sub { mozart_detect 1, @_},
} ,
{
name => "Asus Mozart-2",
driver => "to-be-written",
i2c_addrs => [0x77],
i2c_detect => sub { mozart_detect 2, @_},
} ,
{
name => "Winbond W83L784R/AR",
driver => "to-be-written",
@@ -2541,7 +2559,7 @@ sub lm87_detect
# 0x4a: I2C addresses of emulated LM75 chips
# 0x4e: Vendor ID byte selection, and bank selection
# 0x4f: Vendor ID
# 0x58: Device ID (only when in bank 0); ignore LSB.
# 0x58: Device ID (only when in bank 0)
# Note: Fails if the W8378xD is not in bank 0!
# Note: Detection overrules a previous LM78 detection
# Note: Asus chips do not have their I2C address at register 0x48?
@@ -2586,6 +2604,32 @@ sub w83781d_detect
return @res;
}
# $_[0]: Chip to detect (0 = ASM58, 1 = AS2K129R, 2 = ???)
# $_[1]: A reference to the file descriptor to access this chip
# $_[2]: Address (unused)
# Returns: undef if not detected, 5 if detected
# Registers used:
# 0x4e: Vendor ID high byte
# 0x4f: Vendor ID low byte
# 0x58: Device ID
# Note: The values were given by Alex van Kaam, we don't have datasheets
# to confirm.
sub mozart_detect
{
my ($vid,$dev);
my ($chip,$file,$addr) = @_;
$vid = (i2c_smbus_read_byte_data($file,0x4e) << 8)
+ i2c_smbus_read_byte_data($file,0x4f);
$dev = i2c_smbus_read_byte_data($file,0x58);
return if ($chip == 0) and ($dev != 0x56 || $vid != 0x9436);
return if ($chip == 1) and ($dev != 0x56 || $vid != 0x9406);
return if ($chip == 2) and ($dev != 0x10 || $vid != 0x5ca3);
return 5;
}
# $_[0]: Chip to detect (0 = W83781D, 1 = W83782D, 2 = W83783S, 3 = W83627HF)
# $_[1]: ISA address
# $_[2]: I2C file handle