pinctrl: tegra: Add Tegra186 pinmux driver
This is based on Nvidia's downstream 5.10 driver, rewritten to match the
mainline Tegra194 pinmux driver.
Signed-off-by: Aaron Kling <webgeek1234@gmail.com>
Link: https://lore.kernel.org/20250812-tegra186-pinctrl-v3-2-115714eeecb1@gmail.com
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
authored by