diff options
| author | Patrick Titiano <ptitiano@baylibre.com> | 2014-12-04 17:45:51 +0100 |
|---|---|---|
| committer | Guenter Roeck <linux@roeck-us.net> | 2014-12-04 19:59:42 +0100 |
| commit | 06adbaec2a7a3d04741557b411e264c7f9c91c85 (patch) | |
| tree | 98e362c9dcb931ccda304befdf0d07415b692f0d /drivers/hwmon/tmp401.c | |
| parent | hwmon: (lm95234) Add support for LM95233 (diff) | |
| download | linux-06adbaec2a7a3d04741557b411e264c7f9c91c85.tar.xz linux-06adbaec2a7a3d04741557b411e264c7f9c91c85.zip | |
hwmon: (tmp401) Add support for TI TMP435
Signed-off-by: Patrick Titiano <ptitiano@baylibre.com>
[Bartosz Golaszewski: prepared for submission, code review fixes]
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
[Guenter Roeck: Merged two patches into one]
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Diffstat (limited to 'drivers/hwmon/tmp401.c')
| -rw-r--r-- | drivers/hwmon/tmp401.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/drivers/hwmon/tmp401.c b/drivers/hwmon/tmp401.c index 7fa6e7d0b9b6..ccd993880d74 100644 --- a/drivers/hwmon/tmp401.c +++ b/drivers/hwmon/tmp401.c @@ -46,7 +46,7 @@ /* Addresses to scan */ static const unsigned short normal_i2c[] = { 0x4c, 0x4d, 0x4e, I2C_CLIENT_END }; -enum chips { tmp401, tmp411, tmp431, tmp432 }; +enum chips { tmp401, tmp411, tmp431, tmp432, tmp435 }; /* * The TMP401 registers, note some registers have different addresses for @@ -136,6 +136,7 @@ static const u8 TMP432_STATUS_REG[] = { #define TMP411C_DEVICE_ID 0x10 #define TMP431_DEVICE_ID 0x31 #define TMP432_DEVICE_ID 0x32 +#define TMP435_DEVICE_ID 0x35 /* * Driver data (common to all clients) @@ -146,6 +147,7 @@ static const struct i2c_device_id tmp401_id[] = { { "tmp411", tmp411 }, { "tmp431", tmp431 }, { "tmp432", tmp432 }, + { "tmp435", tmp435 }, { } }; MODULE_DEVICE_TABLE(i2c, tmp401_id); @@ -684,6 +686,11 @@ static int tmp401_detect(struct i2c_client *client, return -ENODEV; kind = tmp432; break; + case TMP435_DEVICE_ID: + if (client->addr != 0x4c) + return -ENODEV; + kind = tmp435; + break; default: return -ENODEV; } @@ -705,7 +712,9 @@ static int tmp401_detect(struct i2c_client *client, static int tmp401_probe(struct i2c_client *client, const struct i2c_device_id *id) { - const char *names[] = { "TMP401", "TMP411", "TMP431", "TMP432" }; + static const char * const names[] = { + "TMP401", "TMP411", "TMP431", "TMP432", "TMP435" + }; struct device *dev = &client->dev; struct device *hwmon_dev; struct tmp401_data *data; |