On 2016年07月30日 05:28, Rob Herring wrote:

On Wed, Jul 27, 2016 at 10:24:04PM +0800, Caesar Wang wrote:

quoted

SARADC controller needs to be reset before programming it, otherwise
it will not function properly.

Signed-off-by: Caesar Wang <redacted>
Cc: Jonathan Cameron <redacted>
Cc: Heiko Stuebner <redacted>
Cc: Rob Herring <redacted>
Cc: linux-iio-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
Cc: linux-rockchip-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org
Tested-by: Guenter Roeck <redacted>

---

Changes in v3:
- %s/devm_reset_control_get_optional()/devm_reset_control_get()
- add Guente's test tag.

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 +++++
  drivers/iio/adc/Kconfig                            |  1 +
  drivers/iio/adc/rockchip_saradc.c                  | 30 ++++++++++++++++++++++
  3 files changed, 38 insertions(+)

Please add acks when posting new versions.

I didn't get your ACK when posting the V3. :-P

---
Your ack on 2016-07-27 23:12

  .../bindings/iio/adc/rockchip-saradc.txt           |  7 +++++

Acked-by: Rob Herring<redacted>

Rob

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-- 
caesar wang | software engineer | wxt-TNX95d0MmH73oGB3hsPCZA@public.gmane.org