On Fri, Jun 17, 2016 at 01:03:47PM +0100, Jon Hunter wrote:
Add the DPAUX pinctrl states for the DPAUX nodes defining all three possible states of "aux", "i2c" and "off". Also add the 'i2c-bus' node for the DPAUX nodes so that the I2C driver core does not attempt to parse the pinctrl state nodes.
Populate the nodes for the pinctrl clients of the DPAUX pin controller. There are two clients for each DPAUX instance, namely the SOR and one of the I2C adapters. The SOR clients may used the DPAUX pins in either AUX or I2C modes and so for these devices we don't define any of the generic pinctrl states (default, idle, etc) because the SOR driver will directly set the state needed. For I2C clients only the I2C mode is used and so we can simplify matters by using the generic pinctrl states for default and idle.
Signed-off-by: Jon Hunter jonathanh@nvidia.com
arch/arm64/boot/dts/nvidia/tegra210.dtsi | 48 ++++++++++++++++++++++++++++++++ 1 file changed, 48 insertions(+)
Looks good to me. Thanks for driving this to conclusion.
Thierry