Messages in this thread | | | Date | Wed, 27 Jul 2016 10:12:33 -0500 | From | Rob Herring <> | Subject | Re: [PATCH v2 1/4] iio: adc: rockchip_saradc: reset saradc controller before programming it |
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On Tue, Jul 26, 2016 at 08:13:12PM +0800, Caesar Wang wrote: > SARADC controller needs to be reset before programming it, otherwise > it will not function properly. > > Signed-off-by: Caesar Wang <wxt@rock-chips.com> > Cc: Jonathan Cameron <jic23@kernel.org> > Cc: Heiko Stuebner <heiko@sntech.de> > Cc: Rob Herring <robh+dt@kernel.org> > Cc: linux-iio@vger.kernel.org > Cc: linux-rockchip@lists.infradead.org > > --- > > Changes in v2: > - Make the reset as an optional property, since it should work > with old devicetrees as well. > > .../bindings/iio/adc/rockchip-saradc.txt | 7 +++++
Acked-by: Rob Herring <robh@kernel.org>
> drivers/iio/adc/Kconfig | 1 + > drivers/iio/adc/rockchip_saradc.c | 31 ++++++++++++++++++++++ > 3 files changed, 39 insertions(+)
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