ARM: tegra: Add device-tree for ASUS Transformer EeePad TF101

Add device-tree for Tegra20-based ASUS Transformer EeePad TF101.

Link: https://wiki.postmarketos.org/wiki/ASUS_Eee_Pad_Transformer_(asus-tf101)


Co-developed-by: David Heidelberg <david@ixit.cz>
Signed-off-by: David Heidelberg <david@ixit.cz>
Co-developed-by: Svyatoslav Ryhel <clamor95@gmail.com>
Signed-off-by: Svyatoslav Ryhel <clamor95@gmail.com>
Co-developed-by: Antoni Aloy Torrens <aaloytorrens@gmail.com>
Signed-off-by: Antoni Aloy Torrens <aaloytorrens@gmail.com>
Signed-off-by: Nikola Milosavljevic <mnidza@outlook.com>
Co-developed-by: Dmitry Osipenko <digetx@gmail.com>
Signed-off-by: Dmitry Osipenko <digetx@gmail.com>
[treding@nvidia.com: cosmetic fixups]
Signed-off-by: Thierry Reding <treding@nvidia.com>