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* hwmon: (pmbus/lm25066) Ignore byte writes to non-zero pagesGuenter Roeck2011-08-111-0/+12
| | | | | | | | | | | | | | pmbus_clear_faults() attempts to clear faults on non-existing real pages. As a result, the command error bit in the status register is set, and faults are not really cleared. All byte writes to non-zero pages are requests to clear the status register on that page. Since non-zero pages are virtual and do not exist on the chip, there is nothing to do, and such requests have to be ignored. This fixes above problem. Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> Reviewed-by: Robert Coulson <robert.coulson@ericsson.com>
* hwmon: (pmbus) Add client driver for LM25066, LM5064, and LM5066Guenter Roeck2011-07-281-0/+340
PMBus client driver supporting National Semiconductor LM25066, LM5064, and LM5066. Signed-off-by: Guenter Roeck <guenter.roeck@ericsson.com> Reviewed-by: Robert Coulson <robert.coulson@ericsson.com>
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