Changeset 3194 for lm-sensors/trunk/doc/chips/vt8231
- Timestamp:
- 11/19/05 15:55:30 (7 years ago)
- Files:
-
- 1 modified
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lm-sensors/trunk/doc/chips/vt8231 (modified) (11 diffs)
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lm-sensors/trunk/doc/chips/vt8231
r3007 r3194 5 5 6 6 Supported chips: 7 * V iaVT8231 South Bridge7 * VIA VT8231 South Bridge 8 8 Prefix: 'vt8231' 9 9 Addresses scanned: none, address read from PCI space … … 37 37 ----------- 38 38 39 The V iaVT8231 South Bridge contains voltage/temperature monitoring and39 The VIA VT8231 South Bridge contains voltage/temperature monitoring and 40 40 PWM control circuitry for two fans. 41 41 42 We define the sensors as follows. Somewhat convoluted to minimize 43 changes from via686a. Temp1 and in6 are unimplemented in the vt8231 44 chip but are included in the driver. 42 We define the sensors as follows. 45 43 46 44 Sensor Voltage Mode Temp Mode uch_config bit 47 45 ------ ------------ --------- -------------- 48 Reading 1 temp3 49 Reading 3 temp1 50 UCH1/Reading 2 in0 temp2 0x04 (4) 51 UCH2 in1 temp4 0x08 (8) 52 UCH3 in2 temp5 0x10 (16) 53 UCH4 in3 temp6 0x20 (32) 54 UCH5 in4 temp7 0x40 (64) 46 Reading 1 temp1 47 UCH1 in0 temp2 0x04 (4) 48 UCH2 in1 temp3 0x08 (8) 49 UCH3 in2 temp4 0x10 (16) 50 UCH4 in3 temp5 0x20 (32) 51 UCH5 in4 temp6 0x40 (64) 55 52 3.3V in5 56 -12V in657 53 58 54 As noted above, 5 of the sensors are "universal channels" and can … … 92 88 in4 - - R- 2 93 89 in5 - - R- 2 94 in6 - - R- 295 90 in0_min in0 in0 RW 2 96 91 in1_min in1 in1 RW 2 … … 99 94 in4_min in4 in4 RW 2 100 95 in5_min in5 in5 RW 2 101 in6_min in6 in6 RW 2102 96 in0_max in0 in0 RW 2 103 97 in1_max in1 in1 RW 2 … … 106 100 in4_max in4 in4 RW 2 107 101 in5_max in5 in5 RW 2 108 in6_max in6 in6 RW 2109 102 fan1 - - R- 0 110 103 fan2 - - R- 0 … … 114 107 temp1_hyst temp1 temp1 RW 1 115 108 temp1_over temp1 temp1 RW 1 116 temp2 - - R- 1 117 temp2_hyst temp2 temp2 RW 1 118 temp2_over temp2 temp2 RW 1 119 temp3 - - R- 1 120 temp3_hyst temp3 temp3 RW 1 121 temp3_over temp3 temp3 RW 1 122 temp4 - - R- 1 123 temp4_hyst temp4 temp4 RW 1 124 temp4_over temp4 temp4 RW 1 125 temp5 - - R- 1 126 temp5_hyst temp5 temp5 RW 1 127 temp5_over temp5 temp5 RW 1 128 temp6 - - R- 1 129 temp6_hyst temp6 temp6 RW 1 130 temp6_over temp6 temp6 RW 1 131 temp7 - - R- 1 132 temp7_hyst temp7 temp7 RW 1 133 temp7_over temp7 temp7 RW 1 109 temp2 - - R- 2 110 temp2_hyst temp2 temp2 RW 2 111 temp2_over temp2 temp2 RW 2 112 temp3 - - R- 2 113 temp3_hyst temp3 temp3 RW 2 114 temp3_over temp3 temp3 RW 2 115 temp4 - - R- 2 116 temp4_hyst temp4 temp4 RW 2 117 temp4_over temp4 temp4 RW 2 118 temp5 - - R- 2 119 temp5_hyst temp5 temp5 RW 2 120 temp5_over temp5 temp5 RW 2 121 temp6 - - R- 2 122 temp6_hyst temp6 temp6 RW 2 123 temp6_over temp6 temp6 RW 2 134 124 fan1_div fan1 - RW 0 135 125 fan2_div fan2 - RW 0 … … 146 136 in4 SENSORS_VT8231_IN4 in4:3 147 137 in5 SENSORS_VT8231_IN5 in5:3 148 in6 SENSORS_VT8231_IN6 in6:3149 138 in0_min SENSORS_VT8231_IN0_MIN in0:1 150 139 in1_min SENSORS_VT8231_IN1_MIN in1:1 … … 153 142 in4_min SENSORS_VT8231_IN4_MIN in4:1 154 143 in5_min SENSORS_VT8231_IN5_MIN in5:1 155 in6_min SENSORS_VT8231_IN6_MIN in6:1156 144 in0_max SENSORS_VT8231_IN0_MAX in0:2 157 145 in1_max SENSORS_VT8231_IN1_MAX in1:2 … … 160 148 in4_max SENSORS_VT8231_IN4_MAX in4:2 161 149 in5_max SENSORS_VT8231_IN5_MAX in5:2 162 in6_max SENSORS_VT8231_IN6_MAX in6:2163 150 fan1 SENSORS_VT8231_FAN1 fan1:2 164 151 fan2 SENSORS_VT8231_FAN2 fan2:2 … … 183 170 temp6_hyst SENSORS_VT8231_TEMP6_HYST temp6:2 184 171 temp6_over SENSORS_VT8231_TEMP6_OVER temp6:1 185 temp7 SENSORS_VT8231_TEMP7 temp7:3186 temp7_hyst SENSORS_VT8231_TEMP7_HYST temp7:2187 temp7_over SENSORS_VT8231_TEMP7_OVER temp7:1188 172 fan1_div SENSORS_VT8231_FAN1_DIV fan_div:1 189 173 fan2_div SENSORS_VT8231_FAN2_DIV fan_div:2 … … 197 181 ----- 198 182 199 The lm_sensors project gratefully acknowledges the support of V iain the183 The lm_sensors project gratefully acknowledges the support of VIA in the 200 184 development of this driver.
