On Fri, Jul 20, 2018 at 01:59:13PM +0300, Aapo Vienamo wrote:

Document the pinctrl bindings used by the PMC driver for performing pad
configuration. Both nvidia,tegra186-pmc.txt and nvidia,tegra20-pmc.txt
are modified as they both cover SoC generations for which these bindings
apply.

Add a header defining Tegra PMC pad voltage configurations.

Signed-off-by: Aapo Vienamo <redacted>
Acked-by: Jon Hunter <jonathanh@nvidia.com>
---
 .../bindings/arm/tegra/nvidia,tegra186-pmc.txt     |  92 ++++++++++++++++++
 .../bindings/arm/tegra/nvidia,tegra20-pmc.txt      | 103 +++++++++++++++++++++
 include/dt-bindings/pinctrl/pinctrl-tegra-io-pad.h |  18 ++++
 3 files changed, 213 insertions(+)
 create mode 100644 include/dt-bindings/pinctrl/pinctrl-tegra-io-pad.h

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