Re: [PATCH 1/3] leds: lp5521/5523: Fix multiple engine usage bug

2013-12-02 Thread Bryan Wu
On Wed, Nov 20, 2013 at 10:13 PM, Milo Kim wrote: > Whenever the engine is loaded by the user-application, the operation mode is > reset first. But it has a problem in case of multiple engine used because > previous engine settings are cleared. > The driver should update not whole 8bits but each

Re: [PATCH 1/3] leds: lp5521/5523: Fix multiple engine usage bug

2013-12-02 Thread Bryan Wu
On Wed, Nov 20, 2013 at 10:13 PM, Milo Kim milo@ti.com wrote: Whenever the engine is loaded by the user-application, the operation mode is reset first. But it has a problem in case of multiple engine used because previous engine settings are cleared. The driver should update not whole

[PATCH 1/3] leds: lp5521/5523: Fix multiple engine usage bug

2013-11-20 Thread Milo Kim
Whenever the engine is loaded by the user-application, the operation mode is reset first. But it has a problem in case of multiple engine used because previous engine settings are cleared. The driver should update not whole 8bits but each engine bit by masking. On the other hands, whole engines

[PATCH 1/3] leds: lp5521/5523: Fix multiple engine usage bug

2013-11-20 Thread Milo Kim
Whenever the engine is loaded by the user-application, the operation mode is reset first. But it has a problem in case of multiple engine used because previous engine settings are cleared. The driver should update not whole 8bits but each engine bit by masking. On the other hands, whole engines