[Intel-gfx] [PATCH 2/2] pwm: lpss: Add get_state callback

[Thierry Reding]

On Fri, Dec 02, 2016 at 11:17:36AM +0100, Hans de Goede wrote:
> Add a get_state callback so that the initial state correctly reflects
> the actual hardware state.
> 
> Signed-off-by: Hans de Goede <hdegoede at redhat.com>
> ---
>  drivers/pwm/pwm-lpss.c | 28 ++++++++++++++++++++++++++++
>  1 file changed, 28 insertions(+)

Please don't mix legacy with atomic PWM. There's a little bit of mixing
in the core for transitional purposes, but if you want to deal with PWM
state, please also replace the ->enable(), ->disable() and ->config()
implementations with ->apply().

Thierry
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