d9203d081a
Tegra SoCs have extra on-chip RAM that can be used for inter-processor communication. Tegra186 and later make use of it to establish a two-way channel between the CCPLEX and BPMP. Add missing compatible strings for Tegra186 and Tegra194 as well as a new compatible string for Tegra234. Reviewed-by: Rob Herring <robh@kernel.org> Signed-off-by: Thierry Reding <treding@nvidia.com>