Re: [PATCH v2] regulator: ab8500: Fix set voltage for AB8540_LDO_AUX3

2013-04-17 Thread Bengt Jönsson
On 04/16/2013 04:46 PM, Axel Lin wrote: When setting voltage for AB8540_LDO_AUX3, current code only updates one of info->voltage_reg and info->expand_register registers which is wrong. To ensure we set to correct voltage, it always needs to clear or set expand_register.voltage_mask bit of

Re: [PATCH v2] regulator: ab8500: Fix set voltage for AB8540_LDO_AUX3

2013-04-17 Thread Bengt Jönsson
On 04/16/2013 04:46 PM, Axel Lin wrote: When setting voltage for AB8540_LDO_AUX3, current code only updates one of info-voltage_reg and info-expand_register registers which is wrong. To ensure we set to correct voltage, it always needs to clear or set expand_register.voltage_mask bit of

[PATCH v2] regulator: ab8500: Fix set voltage for AB8540_LDO_AUX3

2013-04-16 Thread Axel Lin
When setting voltage for AB8540_LDO_AUX3, current code only updates one of info->voltage_reg and info->expand_register registers which is wrong. To ensure we set to correct voltage, it always needs to clear or set expand_register.voltage_mask bit of expand_register. The function of the expand

[PATCH v2] regulator: ab8500: Fix set voltage for AB8540_LDO_AUX3

2013-04-16 Thread Axel Lin
When setting voltage for AB8540_LDO_AUX3, current code only updates one of info-voltage_reg and info-expand_register registers which is wrong. To ensure we set to correct voltage, it always needs to clear or set expand_register.voltage_mask bit of expand_register. The function of the expand