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authorBharath Ramesh <bramesh@vt.edu>2009-01-29 17:25:24 -0500
committerLinus Torvalds <torvalds@linux-foundation.org>2009-01-29 21:04:45 -0500
commitfb9f88e1dc76f9feb39d39c40a5d61aad6df4388 (patch)
tree997b366ef996bde434e7d838463219c9aedcec1c
parentc189f4ec955e1fe4a2a2742d028aeecc52a5848a (diff)
hwmon: applesmc: add support for MacPro 3 temperature sensors
MacPro 3 have more temperature sensors than the previous MacPro's also the sensor THTG has been removed. This patch add supports for the newer temperature sensors in the MacPro3. Signed-off-by: Bharath Ramesh <bramesh@vt.edu> Signed-off-by: Henrik Rydberg <rydberg@euromail.se> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--drivers/hwmon/applesmc.c30
1 files changed, 29 insertions, 1 deletions
diff --git a/drivers/hwmon/applesmc.c b/drivers/hwmon/applesmc.c
index e30186236588..678e34b01e52 100644
--- a/drivers/hwmon/applesmc.c
+++ b/drivers/hwmon/applesmc.c
@@ -83,7 +83,7 @@
83/* 83/*
84 * Temperature sensors keys (sp78 - 2 bytes). 84 * Temperature sensors keys (sp78 - 2 bytes).
85 */ 85 */
86static const char* temperature_sensors_sets[][36] = { 86static const char *temperature_sensors_sets[][41] = {
87/* Set 0: Macbook Pro */ 87/* Set 0: Macbook Pro */
88 { "TA0P", "TB0T", "TC0D", "TC0P", "TG0H", "TG0P", "TG0T", "Th0H", 88 { "TA0P", "TB0T", "TC0D", "TC0P", "TG0H", "TG0P", "TG0T", "Th0H",
89 "Th1H", "Tm0P", "Ts0P", "Ts1P", NULL }, 89 "Th1H", "Tm0P", "Ts0P", "Ts1P", NULL },
@@ -135,6 +135,13 @@ static const char* temperature_sensors_sets[][36] = {
135 { "TB0T", "TB1S", "TB1T", "TB2S", "TB2T", "TC0D", "TN0D", "TTF0", 135 { "TB0T", "TB1S", "TB1T", "TB2S", "TB2T", "TC0D", "TN0D", "TTF0",
136 "TV0P", "TVFP", "TW0P", "Th0P", "Tp0P", "Tp1P", "TpFP", "Ts0P", 136 "TV0P", "TVFP", "TW0P", "Th0P", "Tp0P", "Tp1P", "TpFP", "Ts0P",
137 "Ts0S", NULL }, 137 "Ts0S", NULL },
138/* Set 16: Mac Pro 3,1 (2 x Quad-Core) */
139 { "TA0P", "TCAG", "TCAH", "TCBG", "TCBH", "TC0C", "TC0D", "TC0P",
140 "TC1C", "TC1D", "TC2C", "TC2D", "TC3C", "TC3D", "TH0P", "TH1P",
141 "TH2P", "TH3P", "TMAP", "TMAS", "TMBS", "TM0P", "TM0S", "TM1P",
142 "TM1S", "TM2P", "TM2S", "TM3S", "TM8P", "TM8S", "TM9P", "TM9S",
143 "TN0C", "TN0D", "TN0H", "TS0C", "Tp0C", "Tp1C", "Tv0S", "Tv1S",
144 NULL },
138}; 145};
139 146
140/* List of keys used to read/write fan speeds */ 147/* List of keys used to read/write fan speeds */
@@ -1153,6 +1160,16 @@ static SENSOR_DEVICE_ATTR(temp34_input, S_IRUGO,
1153 applesmc_show_temperature, NULL, 33); 1160 applesmc_show_temperature, NULL, 33);
1154static SENSOR_DEVICE_ATTR(temp35_input, S_IRUGO, 1161static SENSOR_DEVICE_ATTR(temp35_input, S_IRUGO,
1155 applesmc_show_temperature, NULL, 34); 1162 applesmc_show_temperature, NULL, 34);
1163static SENSOR_DEVICE_ATTR(temp36_input, S_IRUGO,
1164 applesmc_show_temperature, NULL, 35);
1165static SENSOR_DEVICE_ATTR(temp37_input, S_IRUGO,
1166 applesmc_show_temperature, NULL, 36);
1167static SENSOR_DEVICE_ATTR(temp38_input, S_IRUGO,
1168 applesmc_show_temperature, NULL, 37);
1169static SENSOR_DEVICE_ATTR(temp39_input, S_IRUGO,
1170 applesmc_show_temperature, NULL, 38);
1171static SENSOR_DEVICE_ATTR(temp40_input, S_IRUGO,
1172 applesmc_show_temperature, NULL, 39);
1156 1173
1157static struct attribute *temperature_attributes[] = { 1174static struct attribute *temperature_attributes[] = {
1158 &sensor_dev_attr_temp1_input.dev_attr.attr, 1175 &sensor_dev_attr_temp1_input.dev_attr.attr,
@@ -1190,6 +1207,11 @@ static struct attribute *temperature_attributes[] = {
1190 &sensor_dev_attr_temp33_input.dev_attr.attr, 1207 &sensor_dev_attr_temp33_input.dev_attr.attr,
1191 &sensor_dev_attr_temp34_input.dev_attr.attr, 1208 &sensor_dev_attr_temp34_input.dev_attr.attr,
1192 &sensor_dev_attr_temp35_input.dev_attr.attr, 1209 &sensor_dev_attr_temp35_input.dev_attr.attr,
1210 &sensor_dev_attr_temp36_input.dev_attr.attr,
1211 &sensor_dev_attr_temp37_input.dev_attr.attr,
1212 &sensor_dev_attr_temp38_input.dev_attr.attr,
1213 &sensor_dev_attr_temp39_input.dev_attr.attr,
1214 &sensor_dev_attr_temp40_input.dev_attr.attr,
1193 NULL 1215 NULL
1194}; 1216};
1195 1217
@@ -1312,6 +1334,8 @@ static __initdata struct dmi_match_data applesmc_dmi_data[] = {
1312 { .accelerometer = 0, .light = 0, .temperature_set = 14 }, 1334 { .accelerometer = 0, .light = 0, .temperature_set = 14 },
1313/* MacBook Air 2,1: accelerometer, backlight and temperature set 15 */ 1335/* MacBook Air 2,1: accelerometer, backlight and temperature set 15 */
1314 { .accelerometer = 1, .light = 1, .temperature_set = 15 }, 1336 { .accelerometer = 1, .light = 1, .temperature_set = 15 },
1337/* MacPro3,1: temperature set 16 */
1338 { .accelerometer = 0, .light = 0, .temperature_set = 16 },
1315}; 1339};
1316 1340
1317/* Note that DMI_MATCH(...,"MacBook") will match "MacBookPro1,1". 1341/* Note that DMI_MATCH(...,"MacBook") will match "MacBookPro1,1".
@@ -1369,6 +1393,10 @@ static __initdata struct dmi_system_id applesmc_whitelist[] = {
1369 DMI_MATCH(DMI_BOARD_VENDOR,"Apple"), 1393 DMI_MATCH(DMI_BOARD_VENDOR,"Apple"),
1370 DMI_MATCH(DMI_PRODUCT_NAME,"MacPro2") }, 1394 DMI_MATCH(DMI_PRODUCT_NAME,"MacPro2") },
1371 &applesmc_dmi_data[4]}, 1395 &applesmc_dmi_data[4]},
1396 { applesmc_dmi_match, "Apple MacPro3", {
1397 DMI_MATCH(DMI_BOARD_VENDOR, "Apple"),
1398 DMI_MATCH(DMI_PRODUCT_NAME, "MacPro3") },
1399 &applesmc_dmi_data[16]},
1372 { applesmc_dmi_match, "Apple MacPro", { 1400 { applesmc_dmi_match, "Apple MacPro", {
1373 DMI_MATCH(DMI_BOARD_VENDOR, "Apple"), 1401 DMI_MATCH(DMI_BOARD_VENDOR, "Apple"),
1374 DMI_MATCH(DMI_PRODUCT_NAME, "MacPro") }, 1402 DMI_MATCH(DMI_PRODUCT_NAME, "MacPro") },