Messages in this thread Patch in this message | | | Subject | [PATCH][2.6.0-test2]adm1021 i2c driver bug fix | From | Rusty Lynch <> | Date | 06 Aug 2003 13:17:55 -0700 |
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While initializing the adm1021 device, the driver is performing a conversion from fixed point to Celcius on values that were declaired as Celcius. On my Dell Precision 220 this results in a shutdown after a couple of minutes running.
This patch was made against the 2.6.0-test2 tree, and just removes the conversion.
--rustyl
--- drivers/i2c/chips/adm1021.c.orig 2003-08-06 13:04:25.000000000 -0700 +++ drivers/i2c/chips/adm1021.c 2003-08-06 13:09:43.000000000 -0700 @@ -356,13 +356,13 @@ { /* Initialize the adm1021 chip */ adm1021_write_value(client, ADM1021_REG_TOS_W, - TEMP_TO_REG(adm1021_INIT_TOS)); + adm1021_INIT_TOS); adm1021_write_value(client, ADM1021_REG_THYST_W, - TEMP_TO_REG(adm1021_INIT_THYST)); + adm1021_INIT_THYST); adm1021_write_value(client, ADM1021_REG_REMOTE_TOS_W, - TEMP_TO_REG(adm1021_INIT_REMOTE_TOS)); + adm1021_INIT_REMOTE_TOS); adm1021_write_value(client, ADM1021_REG_REMOTE_THYST_W, - TEMP_TO_REG(adm1021_INIT_REMOTE_THYST)); + adm1021_INIT_REMOTE_THYST); /* Enable ADC and disable suspend mode */ adm1021_write_value(client, ADM1021_REG_CONFIG_W, 0); /* Set Conversion rate to 1/sec (this can be tinkered with) */
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