Re: [PATCH RESEND 00/16] Support TI LMU devices

Kim, Milo
2015-11-03T06:52:08Z

Hi Lee,

On 11/2/2015 5:59 PM, Lee Jones wrote:
>> drivers/video/backlight/Kconfig | 62 ++
>> > drivers/video/backlight/Makefile | 7 +
>> > drivers/video/backlight/lm3532_bl.c | 183 +++++
>> > drivers/video/backlight/lm3631_bl.c | 129 ++++
>> > drivers/video/backlight/lm3632_bl.c | 125 ++++
>> > drivers/video/backlight/lm3633_bl.c | 210 ++++++
>> > drivers/video/backlight/lm3695_bl.c | 91 +++
>> > drivers/video/backlight/lm3697_bl.c | 187 +++++
>> > drivers/video/backlight/ti-lmu-backlight.c | 429 ++++++++++++
>> > drivers/video/backlight/ti-lmu-backlight.h | 152 +++++
> How different are all of these drivers?
>
> Can you create one driver that supports them all instead?
>

Thanks for your suggestion.

'ti-lmu-backlight' is the common part of lmxxxx_bl drivers. And each
lmxxx_bl has its own operation functions by using ti_lmu_bl_ops.
I've tried to make consolidated driver but it contained too much device
specific code in one file. So I prefer simple drivers structure -
'common part' and 'device specific operations'.
It would be appreciated if you could introduce better idea.

Best regards,
Milo
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