Messages in this thread | | | Date | Thu, 3 Oct 2019 12:42:42 +0100 | From | Lee Jones <> | Subject | Re: [PATCH v4 2/2] backlight: lm3630a: Add an enable gpio for the HWEN pin |
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On Thu, 12 Sep 2019, Andreas Kemnade wrote:
> For now just enable it in the probe function to allow I2C > access. Disabling also means resetting the register values > to default and according to the datasheet does not give > power savings. > > Tested on Kobo Clara HD. > > Signed-off-by: Andreas Kemnade <andreas@kemnade.info> > Reviewed-by: Dan Murphy <dmurphy@ti.com> > Reviewed-by: Daniel Thompson <daniel.thompson@linaro.org> > --- > changes in v2: > - simplification > - correct gpio direction initialisation > > changes in v3: > - removed legacy include > > drivers/video/backlight/lm3630a_bl.c | 9 +++++++++ > 1 file changed, 9 insertions(+)
Applied, thanks.
-- Lee Jones [李琼斯] Linaro Services Technical Lead Linaro.org │ Open source software for ARM SoCs Follow Linaro: Facebook | Twitter | Blog
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