On Fri, May 06, 2016 at 09:40:07PM -0700, Bjorn Andersson wrote:

For systems where the rmi4 device is not powered by always-on regulators
we need to acquire handles to VDD and VIO and enable these.

Signed-off-by: Bjorn Andersson <redacted>
---

Changes since v1:
- Added patch 1 and 3
- Moved regulator handling to the core driver

 .../devicetree/bindings/input/rmi4/rmi_i2c.txt       |  6 ++++++
 .../devicetree/bindings/input/rmi4/rmi_spi.txt       |  6 ++++++

Acked-by: Rob Herring <robh@kernel.org>

 drivers/input/rmi4/rmi_driver.c                      | 20 ++++++++++++++++++++
 include/linux/rmi.h                                  |  4 +++-
 4 files changed, 35 insertions(+), 1 deletion(-)