Re: [PATCH 2/3] tegra: pwm-backlight: add tegra pwm-bl driver

From: Stephen Warren
Date: Tue Jan 22 2013 - 11:29:55 EST


On 01/21/2013 08:24 PM, Alex Courbot wrote:
> On Tuesday 22 January 2013 01:46:33 Stephen Warren wrote:
>>> arch/arm/boot/dts/tegra20-ventana.dts | 18 +++-
>>> arch/arm/configs/tegra_defconfig | 1 +
>>> drivers/video/backlight/Kconfig | 7 ++
>>> drivers/video/backlight/pwm_bl.c | 3 +
>>> drivers/video/backlight/pwm_bl_tegra.c | 159

>>> +static struct pwm_backlight_subdriver pwm_backlight_ventana_subdriver = {
>>> + .name = "pwm-backlight-ventana",
>>> + .init = init_ventana,
>>> + .exit = exit_ventana,
>>> + .notify = notify_ventana,
>>> + .notify_after = notify_after_ventana,
>>> +};
>>
>> It seems like all of that code should be completely generic.
>
> Sorry, I don't get your point here - could you elaborate?

Nothing there (i.e. in the body of any of those functions) seems
remotely specific to Ventana or even Ventana's panel; presumably it
would work for any built-in LCD panel?
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