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| author | Jean Delvare <khali@linux-fr.org> | 2010-10-28 20:31:47 +0200 |
|---|---|---|
| committer | Jean Delvare <khali@endymion.delvare> | 2010-10-28 20:31:47 +0200 |
| commit | 54891a3c135b30ca0718dbf81f78260795a5b2fe (patch) | |
| tree | 9df28c7465d992c66f7089214bb6c8db849df4d2 /drivers/hwmon | |
| parent | dd127f5ccd7c61eb7ee215120a7809eb67c1ed7f (diff) | |
| download | kernel_samsung_crespo-54891a3c135b30ca0718dbf81f78260795a5b2fe.zip kernel_samsung_crespo-54891a3c135b30ca0718dbf81f78260795a5b2fe.tar.gz kernel_samsung_crespo-54891a3c135b30ca0718dbf81f78260795a5b2fe.tar.bz2 | |
hwmon: (w83795) Report PECI agent Tbase values
On systems with PECI, report PECI agent Tbase temperature values.
This is informative only.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Diffstat (limited to 'drivers/hwmon')
| -rw-r--r-- | drivers/hwmon/w83795.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/drivers/hwmon/w83795.c b/drivers/hwmon/w83795.c index f4b7cb4..b360696 100644 --- a/drivers/hwmon/w83795.c +++ b/drivers/hwmon/w83795.c @@ -236,6 +236,7 @@ static const u8 IN_LSB_SHIFT_IDX[][2] = { #define W83795_REG_DTSC 0x301 #define W83795_REG_DTSE 0x302 #define W83795_REG_DTS(index) (0x26 + (index)) +#define W83795_REG_PECI_TBASE(index) (0x320 + (index)) #define DTS_CRIT 0 #define DTS_CRIT_HYST 1 @@ -1993,6 +1994,18 @@ static int w83795_probe(struct i2c_client *client, data->has_dts = w83795_read(client, W83795_REG_DTSE); } + /* Report PECI Tbase values */ + if (data->enable_dts == 1) { + for (i = 0; i < 8; i++) { + if (!(data->has_dts & (1 << i))) + continue; + tmp = w83795_read(client, W83795_REG_PECI_TBASE(i)); + dev_info(&client->dev, + "PECI agent %d Tbase temperature: %u\n", + i + 1, (unsigned int)tmp & 0x7f); + } + } + /* First update the voltages measured value and limits */ for (i = 0; i < ARRAY_SIZE(data->in); i++) { if (!(data->has_in & (1 << i))) |